baber/WOPTO huggingface dataset:
Patent JP-H04105552-A (JP)
Title: Dc/dc converter
Inventor: MAKINOSE KOUICHI
IPC: H02M3/155
Filed: 1990-08-24
Abstract: PURPOSE:To decrease a rippled input current passed through a resonance switch, reduce the size of a converter, and decrease output noises by transmitting driving signals to switching elements with the phases shifted with the specified period. CONSTITUTION:A pulse signal V1, which becomes high by rise of (1+8N)th pulse signals and becomes low by rise of (2+8N)th pulse signals (wherein N is a natural number), is transmitted from the first output terminal of a decoder 19. Pulse signals V2-V8 of the same period as the pulse signal V1 and with the phases shifted by 1/8 of a period from the previous signal are transmitted from the second to eighth output terminals. Therefore, base currents IB1-IB4 with a period four times as long as the pulse signal of a high frequency excitation circuit 17 and with the phases shifted by a half period from the previous current are passed through switching transistors Q1-Q4. Currents IE1-IE4 corresponding thereto are passed as pulsating direct currents through resonance circuits and a current made by combining them is passed through a filter F.
Patent JP-S59114402-A (JP)
Title: Measuring apparatus
Inventor: NISHIHARA TATSUKAZU
IPC: G01B5/00
Filed: 1982-12-22
Abstract: PURPOSE:To measure the thickness and step of work at a high accuracy by arranging a measuring element mounted on a spindle axially and radially. CONSTITUTION:As a table of a machining center is moved to bring measuring elements 4a and 5a of detectors 4 and 5 into contact with both side ends of a through hole 1b of work 1, measured contact values A and B are outputted to an arithmetic unit 6, which determines the thickness L of the through hole 1b based on the thickness Lo of the reference gauge and contact values Ao and Bo of the reference gauge prememorized. On the other hand, the same is done to measure steps of through holes 1a-1c.
Patent JP-S6379453-A (JP)
Title: Communication processing system
Inventor: KITAMIKADO YOSHIHIKO
IPC: G10L15/00
Filed: 1986-09-24
Abstract: PURPOSE:To contrive the improvement of voice recognition functions and profitability by using the voice recognition functions between services in correspondence to subscribers in common. CONSTITUTION:At first, a subscriber, e.g., 5a accesses a voice recognition function 7a via a subscriber exchange 6a in which it is accommodated. Then the subscriber 5a designates the kinds of services in voice. Thus, the voice recognition function 7a converts a voice into data and sends the data to a communication processing center, e.g., 9a via a packet exchange network 8. The center 9b applies processing corresponding to the service, and when required, after conversation with the subscriber 5a, the center accesses a host center 10b. The center 10b applies service processing and when the reply to the subscriber is required, the reply is sent to the opposite route. Thus, the voice recognition functions 7a, 7b are used in common for services in correspondence to subscribers in the way to enhance the economy.
Patent JP-H0389035-A (JP)
Title: Wear indicator of brake
Inventor: FURANSHISU BUARUMIIRU
IPC: F16D66/02
Filed: 1990-08-24
Abstract: PURPOSE: To facilitate installation and removal by composing an end part cap to have a junction edge to be engaged with an outer surface of a brake plate, a cap part having a shoulder part to be engaged with an inner surface of the brake plate, and a lip part where a finger is latch-engaged with the inner surface of the brake plate. CONSTITUTION: An end part cap 20 has a junction end 38 to be engaged with an outer surface 30 of a brake plate 26, and a cap part 40 to completely enclose the other end 22 of a conductor 12 to seal it from peripheral environments. The cap part 40 has a shoulder part 42 to be engaged with an inner surface 32 of the brake plate 26. The end cap 20 has two elastically flexible fingers 44 penetrating an opening 24, the finger 44 has a lip part 46 at a free end 48 of it, and the lip part 46 is latch-engaged with the inner surface 32 of the brake plate 26. A gap 58 is parted between the elastically flexible finger 44 and the cap part 40.
Patent JP-H05261828-A (JP)
Title: Laminator system
IPC: B29C65/80
Filed: 1992-08-24
Abstract: PURPOSE: To provide a laminator system for transferring an image to a paper stock to be used in a printing process so that the appearance of the image is evaluated on the paper stock to be printed afterward. CONSTITUTION: A laminating apparatus is provided with such a material for laminating as paper stock 1. Once the paper stock is laminated an image is transferred to the laminated paper stock. A flexure plate 18 is provided to maintain the paper stock 1 or the laminated paper stock free of creases or wrinkles. A delamination system 46 automatically separates the substrate of the laminate from the paper stock 1, while the releasable surface of the same laminate remains laminated to the paper stock 1. The image transferred to the laminated paper stock appears as if the image had been printed on the paper stock.
Patent JP-H01189406-A (JP)
Title: Pollution-free high-temperature gas generator
Inventor: YOAHIMU BIYUNNINKU
IPC: F23L15/04
Filed: 1988-09-07
Abstract: PURPOSE: To make a discharged gas to be clean, including no contaminating components or substances by dividing a chamber into a high temperature gas generating chamber in which a flame jet is blown off and an after-burner chamber, and disposing an outlet of the after-burner chamber away from the high temperature gas generating chamber so as to completely burn the unburned burned substances from the hot temperature gas generating chamber. CONSTITUTION: When heated, workpieces W in a processing chamber 1 emit contaminants. A high temperature gas generating chamber 2 is directly heated by a burner unit 5 and the high temperature gas generating chamber 2 is directly connected with an after-burner chamber 3. All unburned burned fuel forms a raw gas R together with contaminants and the raw gas R is supplied to the after-burner chamber 3. A heat exchanger 9 is connected to the after-burner chamber 3 and receives a secondary heat-exchanged fluid which is made of fresh air by way of an inlet L. The fluid is introduced to the burner 5 and preheats combustion air of the burner.  The gas enters from the high temperature gas generating chamber 2 to the processing chamber 1 by way of a high temperature gas outlet 7 and gives heat for the heat treatment of the processed workpieces W and is circulated again from the processing chamber 1 to the high temperature gas generating chamber 2 thus forming a closed loop.
Patent JP-H1151873-A (JP)
Title: External appearance inspection device of tablet
Inventor: YAMAMOTO TAIZO
IPC: G01N21/85
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an external appearance inspection device capable of surely obtaining the surface image and the backside image of a good tablet, by stably transporting the tablet and performing inspection without breaking the tablet at the time of delivery during transportation and between drums and without replacing a surface inspection drum and a backside inspection drum, even in the case where the tablet on an inspection has to be changed. SOLUTION: A surface inspection drum 81 and a backside inspection drum 82 are provided with a number of suction holes 811, 861 arranged and formed on either drum outer peripheral face, and a plurality of rubber bands 87 sandwiching the suction holes 811, 861 and wound along the circumferential direction. A tablet (t) is absorbed to be mounted on the two rubber bands 87 by suction force from the suction holes 811, 861.
Patent JP-S60116115-A (JP)
Title: Terminal of rotary transformer
Inventor: HAMANE TOKUHITO
IPC: G11B5/02
Filed: 1983-11-29
Abstract: PURPOSE:To prevent lead wirings from floating by implanting conductor pins parallel to a central axis to projections having a stepwise difference from the end face perpendicular to the central axis of an insulating cylinder, connecting with radial grooves of the end face of the cylinder, and forming a groove which expands at the bottom in parallel with the central axis on the inner wall. CONSTITUTION:Pairs of conductor pins 21a, 21b-24a, 24b are projected from the outer periphery 25 of an insulating cylinder and implanted to the portions 26a- 26d having stepwise difference from the end face 27 of the insulating cylinder. Lead wiring guide grooves 28a-28d are radially provided on the end face 27 of the cylinder, and lead wiring guide grooves 31a-31d having expansions on the bottom for connecting with the grooves 28 are provided on the inner wall 29. Lead wirings 32 are disposed along the grooves 31a-31d, 28a-28d, and wound on pairs of pins 21a, 21b-24a, 24b. In this case, the expansions of the grooves 31a-31d prevent the wirings 32 from floating, thereby preventing the rotating core from contacting, thereby reducing the rate of malfunctions.
Patent JP-H1161626-A (JP)
Title: Device for treating embroidery data, embroidering machine and recording medium
Inventor: YAMADA KENJI
IPC: D05C5/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery data-treating device capable of forming a pattern in which the colors of yarns are gradually changed in a boundary region, when embroidery stitches approximately parallel to the boundary direction of two adjacent embroidery regions are formed, to provide an embroidering machine, and to provide a recording medium storing the program of the embroidery data-treating device. SOLUTION: Embroidery data are treated by (first step 1) selecting mutually adjacent first and second regions, (second step 2) producing an intermediate region containing the boundary between the first and second regions and having an arbitrary size, (third step 3) selecting yarns used in the first and second regions, (steps 4, 5) making the stitch data of the first and second regions, and (step 6) setting the first and second yarns as yarns for forming stitches in the intermediate region and setting yarn density information about the yarns to make the embroidery data of the intermediate region.
Patent JP-H0751651-A (JP)
Title: Coating material for dirt prevention and deodorization
Inventor: MORIGUCHI HIROSHI
IPC: C09D5/00
Filed: 1993-08-19
Abstract: PURPOSE:To inhibit the sticking of dirt and odor, to ensure deodorizing property and to facilitate cleaning. CONSTITUTION:A silane coupling agent is incorporated into a base material mixed with at least one among paraffin, wax, silicone resin and a dispersion of 'Teflon(R)' to obtain the objective dirt preventive and deodorizing coating material. The silane coupling agent is especially a silicone antibacterial agent which is a silicon compd. having a quat. ammonium salt in each molecule and the content of the silicone antibacterial agent is 0.05-2wt.% of the amt. of the base material. This dirt preventive and deodorizing coating material is used for coating a toilet stool, a washroom, the tile wall of a bathroom, the inside of a garbage box, etc., and it is also applicable to severely fouled facilities such as sewage treating facilities and night soil treating facilities.
Patent JP-H0965752-A (JP)
Title: Battery charger of battery type electrically powered equipment
Inventor: MIZUTANI MAKOTO
IPC: A01D75/18
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of constituting an interlock mechanism of an electric source circuit, free from a problem losing a key during charging and free from trouble binding the key with a string, etc., in order to prevent the loss. SOLUTION: A charging plug 20 is kept so as to enable connection to a socket 21 and an interlock switch 15 of an electric source circuit is blocked when a cover body 12 openable fitted to battery type electrically powered equipment is opened in order to solve the conventional problem and the charging plug 20 is kept so as to disconnect to the socket 21 and an interlock switch 15 is connected when the cover body 12 is closed.
Patent JP-H0388084-A (JP)
Title: Calculation table
Inventor: SHIMURA MASAO
IPC: G06G1/06
Filed: 1989-08-31
Abstract: PURPOSE:To form a multiplication/division table by drawing plural vertical and horizontal parallel lines on a plane and plotting plural proportional lines starting from an origin and intersecting with respective parallel lines. CONSTITUTION:Plural parallel lines Ba, Bb with equal intervals are drawn on the plane A respectively in the vertical and horizontal axis directions and scale marks are allocated. In addition, proportional lines intersecting with respective parallel lines are drawn correspondingly to respective scale marks. In the case of multiplication of 6X5, the horizontal coordinate of the intersecting point between the proportional line Bc connecting the scale mark 6 in the horizontal axis direction to the origin of the vertical axis direction 10 and the parallel line Ba of the vertical axis direction 5 is to be read out. When a ruler with scale marks is set up as a sliding cursor fa, the coordinate can easily be read out.
Patent JP-H0275365-A (JP)
Title: Blast nozzle
Inventor: ENDO NOBUAKI
IPC: B05B3/06
Filed: 1988-09-08
Abstract: PURPOSE:To equally eject blast particles over a wide range by mounting a nozzle to the front end opening of a nozzle main body so as to be freely revolvable around the axial line thereof and providing a plurality of jet orifices directed outwardly and deflected by equal quantity in the same peripheral direction to the tip of the nozzle. CONSTITUTION:Blast particles are ejected from a plurality of jet orifices 2b along with compressed air through a nozzle main body 1 at the time of derusting work. The jet orifices 2b are each directed outwardly with respect to the axial line of the nozzle 2 and deflected by equal quantities in the same peripheral direction and, therefore, the nozzle 2 is rotated around the axial line in a state supported by a bearing 4 by the reaction force due to the ejection of the particles. As a result, the blast particles are equally ejected from the rotating jet orifices 2b over a wide range and blast treatment is performed over a wide range and a working time can be shortened.
Patent JP-H0392559-A (JP)
Title: Method and apparatus for improving exhaust gas characteristics of internal-combustion engine for thickening mixture
Inventor: MARUTEIN FUERUDEINGAA
IPC: F02D41/24
Filed: 1990-08-29
Abstract: PURPOSE: To improve the performance of cleaning exhaust gas by dividing a voltage area of an output signal for an oxygen measuring sensor into a fixed number of individual steps and storing a corrected voltage value in a memory at the individual steps, the corrected voltage value being used for processing following signals. CONSTITUTION: The output side 21 of an oxygen measuring ensure including a zirconium oxide sensor which outputs a signal having several mV at excess air ratio being lager than 1 and its vicinity and having several hundreds mV at excess air ratio being smaller than 1 and its vicinity ins connected to a memory device 24 via an amplifier 22 and an A/D converter 23. In the memory device 24, a corrected voltage value is stored at individual steps when a voltage area of an output signal for the oxygen measuring sensor is divided into a fixed number of individual steps. The corrected voltage value read out of the memory device 24 is supplied to a digital controller 25 and transferred therefrom to an operator 26 for controlling a mixture composition for an internal combustion engine.
Patent JP-H04106433-A (JP)
Title: Heat ray type human body detector
Inventor: IKEGAWA TOSHIO
IPC: G01J9/04
Filed: 1990-08-28
Abstract: PURPOSE:To easily confirm a warning zone at the time of inspection while always preventing wrong information by outputting an alarm at every passage through the warning zone by performing change-over operation changing over a count value to a set value smaller than a set value at the time of inspection. CONSTITUTION:When the output of a sensor part 10 detecting the heat rays emitted from a human body exceeds a preset threshold value, output is generated in a comparison circuit 16. The output from the circuit 16 is counted by a count circuit 18 and count output is generated when the count value reaches a predetermined value. An alarm output circuit 22 sends out an alarm signal based on the count output of the circuit 18. A change-over switch circuit 26 changing over the count value of the circuit 18 to a count value smaller than a predetermined value is provided. Alarm output is generated in a steady monitor state when the two-count or three-count value of sensor output reaches a set count value and wrong information due to popcorn noise is prevented but, when the change-over of the circuit 26 is performed at the time of inspection, the set count value is changed over to a small set value and, for example, alarm output can be obtained at every one count and a warning zone can be easily set and confirmed.
Patent JP-S6285713-A (JP)
Title: Automatic door device for car
Inventor: OKADA AKIYOSHI
IPC: B60G17/04
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a stable operation power for opening and closing doors without any excessive load on a battery by applying the constitution wherein compressed air from a reserve tank for body height adjustment is also used for actuating the doors. CONSTITUTION:In the constitution wherein a sliding type automatic door opens and closes actuated by an air cylinder device 3 via a link device, and a door locking device is turned 'ON' and 'OFF' on another air cylinder device 7, a reserve tank 2 is used as a pneumatic source for air supply to each cylinder device 3 and 7 via air supply passages 15-17. Said reserve tank 2 is for the accumulation of compressed air from a compressor 32 and used as well for a drive source to actuate air suspensions 34 and 35 for body height adjustment. And the downstream pipe of said tank 2 is provided with a reducing valve 43, a solenoid valve 46 having valves 44 and 45 for the control of door opening and closing, and speed control valves 47 and 48.
Patent JP-S60118879-A (JP)
Inventor: SAKUMA TOSHIHARU
IPC: H04N3/22
Filed: 1983-11-30
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-H0953516-A (JP)
Title: Method and device for manufacturing flow control jet of fluid
Inventor: ISHII AKIRA
IPC: G01F1/42
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a flow control jet having narrow scattering width of a flow tolerance as well as easily manufacturing that of distinctive control flow from others. SOLUTION: A flow control jet J is provided with a control hole 3 in the longitudinal direction X-X of a control jet main body. The first process is a flow rate measuring process by which respective flow of a flow control jet J and a reference flow control jet M are measured and electric signals corresponding to those flow rates are outputted toward ECU21. The second process is a regulation/fabrication process for the control hole 3 of the flow control jet J by which the flow signal value of the flow rate control jet in the first process is compared with the flow signal value of the reference flow control jet M and a drive signal is outputted to a motor 14 from ECU21. A punch 16 is moved by this motor 14 so that deformation by pushing pressure may take place in the direction for reducing the effective area of the control hole 3 of the flow control jet J.
Patent JP-S61105601-A (JP)
Title: Pwm driving device
Inventor: KURENUMA TOORU
IPC: G05D7/06
Filed: 1984-10-29
Abstract: PURPOSE:To suppress a variation of a working fluid by providing plural solenoid valves connected in parallel between a PWM generating device and an actuator, and shifting an operating phase of the solenoid valve. CONSTITUTION:A signal from a PWM generating device 2 is applied in parallel to each solenoid valve 5, 6, and an actuator 4 is operated by plural solenoid valves 5, 6. This PWM driving device uses the solenoid valves 5, 6 having a capacity of half of the total flow rate required for the actuator 4, therefore, when the duty is between 0% and 50%, the same characteristic as the case when one solenoid valve has been driven by doubling the actual PWM period and duty is obtained. Also, since the solenoid valve of a small flow rate is used, the solenoid valve can be driven to switch by an earlier PWM period than the case of the solenoid valve of a large flow rate. On the other hand, in case when the duty is 50%-100%, the same characteristic as the case when one solenoid valve is held in an open state and the other is driven by doubling the PWM period and duty is obtained, a variation of a working fluid by switching is reduced, and a variation of a flow rate can be suppressed.
Patent JP-H0560535-A (JP)
Title: Wiring pattern inspection device
Inventor: YAMAMOTO ATSUHARU
IPC: G06T7/00
Filed: 1991-09-05
Abstract: PURPOSE:To form an accurate and stable modulated stripe pattern at the through-hole section of a printed circuit board, and enable the land section thereof to be inspected by detecting an image of light reflected from the board and an image of transmitted light with a single image pickup device. CONSTITUTION:A printed circuit board 101 is illuminated with a lighting device 102 from above, and an image of reflected light is inputted as a variable density image via an image input means 105. Concurrently, modulated illumination light is irradiated from under the board 101 at the predetermined cycle, and an image of reflected light is inputted with the means 105. Then, an image from the means 105 is compared with the predetermined threshold value by means of the first binary coding means 107, and converted to a binary coded image. Also, the threshold value is so selected that the modulated stripe pattern of the through-hole section clearly appears for a thinned image, and binary coded with the second binary coding means 108. A hole separation means 109 extracts the stripe pattern of a through-hole zone from the output of the second binary coding means 108, and the image so obtained is interpolated and magnified to an image of original magnification with an interpolation and magnification means 110. A defect detection means 111 performs theoretical operation with a binary coded image for hole filling and detects a disagreement zone. Namely, this disagreement zone is detected as a defect in the land section of the printed circuit board 101.
Patent JP-H04107052-A (JP)
Title: Facsimile equipment
Inventor: INOUE NAOYUKI
IPC: H04N1/32
Filed: 1990-08-28
Abstract: PURPOSE:To easily recover a reservation at the time of a recovering request by providing a buffer connected with a queue terminal for reservation which chains the content of a queue buffer to reverse and store it after the completion of the execution of the content. CONSTITUTION:An operator hunts a buffer to be reserved from a Q.T(queue terminal) 182 for pool which chains buffers which are not used (these are preliminarily registered after extracting them from a designation information concerning operations buffer 181), sets the reserved information in the buffer, and chains the buffer with a Q.T 183 for reservation. When there is not any buffer to be reserved in the Q.T 182 for pool, the operator hunts the buffer from a Q.T 21 for reservation, sets the reserved information in the buffer, and chains the buffer with the Q.T 183 for reservation. Thus, the recovery of the reservation can be operated by an easy process.