baber/WOPTO huggingface dataset:
Patent JP-H03233386-A (JP)
Title: Detector for x-ray ct
Inventor: UCHIKURA HIROYUKI
IPC: G01T1/164
Filed: 1990-02-08
Abstract: PURPOSE:To decrease the oscillations of diaphragm plates and to prevent the degradation in image quality by providing a detecting element body and two sheets of the diaphragm means fixed to the supporting member of the detecting element body and providing a diaphragm width adjusting means for changing the spacing between this detecting element body and the supporting member. CONSTITUTION:A through-hole 2c cut with internal threads is formed on the detecting element body 2 and a shaft 4 cut with the external threads fitting to the internal threads is mounted to a supporting base 5. The element body 2 is supported to the supporting base 5 by inserting the shaft 4 into the through-hole 2c. The one diaphragm plate 3a is fixed to the X-ray incident surface 2b of the element body 2 and the other diaphragm plate 3b is fixed to the supporting base 5. The diaphragm plates 3a, 3b hut off X-rays and only the X-rays passing the spacing d between the diaphragm plates 3a and 3b enter the incident surface 2b of the element body 2 at the time of X-ray incidence. The X-ray pass width on the X-ray incident surface 2a is determined and limited by this spacing d. A rotating device 6 is provided on the supporting base 5. The element body 2 moves from an arrow a to b and the spacing between the element body 2 and the supporting base 5 changes when the shaft 4 is rotated by the device 6.
Patent JP-H10202171-A (JP)
Title: Method for fine shaping and its device
Inventor: AKETO JUN
IPC: B05D1/32
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a fine and highly precise shaped product by ejecting an ultrafine particle. SOLUTION: When forming a finely shaped product by ejecting an ultrafine particle material to the surface of a substrate 4 through a nozzle 6 and stacking the ultrafine particle material, a mask 5 with an opening which constitutes a specified opening pattern is arranged between the nozzle 6 and the substrate 4. Further, the ultrafine particle material is ejected to the substrate 4 through the opening of the mask 5 while the nozzle 6 is relatively displaced with the mask 5 in such a state that the distance between the mask 5 and the growth face of the shaped product or the surface of the substrate 4 is maintained constant.
Patent JP-H06218075-A (JP)
Title: Water-based fire extinguishing agent
Inventor: SHIGA HIROSHI
IPC: A62D1/02
Filed: 1993-01-25
Abstract: PURPOSE:To provide a water-based fire extinguishing agent which is excellent in foaming and film making performance even in a low temperature area by combining perfluoroalkylbetaine and imida-zoliniumbetaine to be mixed at a specified rate into an aqueous solution which is blended selectively with one or more of potassium hydrogencarbonate and ammonia phosphate as principle materials of an extinguishing dhemical. CONSTITUTION:A foaming film making agent combining perfluoroal-kylbetaine and imidazoliniumbetaine is mixed into an aqueous solution containing an extinguishing agent selected from potassium bicarbonate and ammonia phosphate as principle materials at a rate of 0.1-1.5wt.% per total amount to make a water-based fire extinguishing agent with foaming film making peoperty improved in s low temperature range. Then, the agent is mixed with 0.5-1.5wt.% of rice vinegar for food. In addition, one or more selected from among triethanolaminelaurylate, diethanolamine-laurylate and terahydro 1, 4-oxazine is mixed into one or more selected from among sodium silicate, potassium silicate and tripotassium phosphate as saponification agent of fat and oil.
Patent JP-H04266272-A (JP)
Title: Liquid crystal system hdtv receiver
Inventor: MISAWA TOSHIYUKI
IPC: H04N5/44
Filed: 1991-02-21
Abstract: PURPOSE:To implement most efficient scanning line interpolation processing in response to the movement of a picture in the liquid crystal system HDTV receiver receiving/demodulating and displaying a MUSE signal. CONSTITUTION:A luminance signal b4 and color difference signals b5, b6 extracted from a MUSE decoder 2 are given to a scanning line interpolation circuit 4, in which they are subject to motion adaptive interpolation while being controlled by a motion signal c3 generated by a motion signal generating circuit 5 and restored to primary color signals by an inverse matrix circuit 6. The primary color signals drive a liquid crystal panel 23 through time axis expansion circuits 8, 9, 10, 11 and LCD driving signal generating circuits 12, 13, 14, 15 or the like.
Patent JP-S55123515-A (JP)
Title: Controlling method and control circuit for hot water cock and air mix door in automatic air conditioner
Inventor: HAGIKURA HIROBUMI
IPC: F24F11/02
Filed: 1979-03-10
Abstract: PURPOSE:To prevent a useless motion of an air mix door and also to always enable a comfortable air conditioning resulting from the elimination of the change in temperature, by a method wherein a hot water cock can be opened before the air mix door is opened. CONSTITUTION:A bridge circuit 15 detecting an electric potential V0 of an output terminal 15c varying with changes in temperature is located in a control circuit which controls a hot water cock 7, adjusting hot water fed to a heater core 4, and controls an air mix door 5 regulating an airflow and a bypass airflow fed to the heater core 4. The hot water cock 7 starts to be opened by the bridge circuit 15 at a point of time when an electric potential V0 is slightly higher than an electric potential produced at a time when the air mix door 5 begins to open. A set temperature is changed by changing a resistance value of a variable resistance 13 and by changing an opening degree, of the air mix door 5, provided at a time when the electric potential V0 of the output terminal 15c becomes equal to an electric value V1 of an output terminal 15d.
Patent JP-S53113949-A (JP)
Title: Elastic shaft coupling
Inventor: IIJIMA MASAYOSHI
IPC: F16D3/62
Filed: 1977-03-15
Abstract: PURPOSE: To ensure a structure of which deals with the following case enough and can adjust and fit even when the eccentric degrees of shafts of a drive system and a driven system are great. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11221743-A (JP)
Title: Coolant supply method for surface grinding machine, and surface grinding machine
Inventor: HIRANO TAMEYOSHI
IPC: B24B7/17
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To effect proper supply of coolant while improving machining efficiency by increasing the axial size of grinding wheels. SOLUTION: This coolant supply method is for a surface grinding machine that feeds a work such as a wafer W relative to a grinding wheel 24 of a large axial size being rotated such that they are brought into contact with the machining surfaces of the work. While being rotated, the grinding wheel 24 is sprayed with coolant on their periphery throughout the axial region at the place of this side in the rotation direction from the contact place of the periphery of the wheel 24 with the associated work machining surface in the rotating direction.
Patent JP-S57142417-A (JP)
Title: Residue discharge device
Inventor: YASUOKA HIROSHI
IPC: F23J1/02
Filed: 1981-02-28
Abstract: PURPOSE:To prevent the titled device from being poluted by the water separated from residue by a method wherein in case the residue generated within a water sealed tank are discharged outside of the tank by means of a chain conveyer, a drier is provided on the bottom plate of the tank at a position near the residue discharge side of the tank. CONSTITUTION:The water sealed tank 3 is provided under a residue chute 1 and the residue 7 accumulated in the tank are discharged outside the tank by means of the chain conveyer provided with a scraper 6. In this case, the drier 10 is fixed to the bottom plate 5 of the tank 3 at a position above the residue discharge side of the tank and a cover 11 is attached to the upper side of the tank 3. The drier 10 is divided into several sections by partition plates 13 so that heated air from an inlet nozzle 12 passes through the drier 10 in a zigzag fashion and is discharged from an outlet nozzle 14. Further, a window 15 for collecting steam therethrough is provided on the cover 11 at a position right above the drier 10 and a cooler 1 provided with an air sucking fan 18 and a drain pipe 19 is connected to the window 15 through a pipe 16.
Patent JP-S58143790-A (JP)
Inventor: HARAGUCHI HIDEAKI
IPC: B26B19/38
Filed: 1982-02-23
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-S58143254-A (JP)
Title: Substance identifying device
Inventor: KANETO TAKAO
IPC: G01N21/55
Filed: 1982-02-22
Abstract: PURPOSE:To increase the quantity of information, to easily identify a substance, to elevate the exactitude for identification, and to efficiently execute an analyzing work, by incorporating an analyzing means into an X-ray diffracting device. CONSTITUTION:A driving pulse of a goniometer controlling device 5 is sent to a data processing device 12 and is counted, and an angle position on a goniometer of a sample 3, an X-ray tube 2 and an X-ray detector 6 are detected. A meansuring circuit 7 sends diffracted X-ray intensity data obtained from an output pulse of the detector 6, to the device 12. The device 12 calculates a lattice plane gap from the tube 2 in case when the diffracted X-ray is at a peak, and the angle position of the detector 6, and obtains the data regarding a Debye- Scherrer ring for the sample 3. Also, a condensing optical system 10 condenses light from the sample 3 and makes it incident to a spectrophotometer 11. A spectral reflecting characteristic of the sample 3 is calculated by a ratio of a spectral photometric value of reflected light of the sample 3, to a photometric value in the corresponding wavelength of a standard white plate stored in advance, and a fluorescent characteristic of the sample 3 is obtained by the photometer 11. By these data, a classification of a sample substance is identified.
Patent JP-S54120508-A (JP)
Title: Scanning circuit of electronic switchboard
Inventor: TAKEMORI KIYOSHI
IPC: H04Q3/00
Filed: 1978-03-10
Abstract: PURPOSE:To eliminate the need of a level converter circuit provided to each equipment by providing a noise absorber circuit to the connection point between a scanning circuit and a scanned circuit. CONSTITUTION:If scanned circuit 6 connected to gate circuits 10-1 to 10-N when opening as a result of scanning rows by control signal 1 is being actuated, outputs of gate circuits do not change and if not, circuits operate so that their outputs will be logic ''0''. Their outputs are supplied to register 12 as they are and then to a cable bus via cable driver 13. Further, noise pulses when mixing into scanned circuit 6 are absorbed by noise absorber circuit 7 and, in consequence, gate circuits 10-1 to 10-N operate under no influence of them.
Patent JP-H10228897-A (JP)
Title: Method and device for manufacturing battery electrode
Inventor: WATANABE MASARU
IPC: H01M4/139
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing battery electrodes by which an electrode plate having untreated parts can be pressed without causing cuts and wrinkles. SOLUTION: In a process of pressing an electrode plate 3 produced by intermittently forming an active material layer on a current collector, outer tubes 101 of press rolls 1 are so constituted as to be deflected relative to a shaft 103 and as to keep the distance between the shafts of the rolls always constant at the time of pressing. The gap A between the rolls at the time of pressing the parts on which the active material layer is formed and the gap B between the rolls at the time when no electrode plate is between the pair of the rolls are controlled to satisfy the following: A > B >= the thickness of the current collector.
Patent JP-S60171639-A (JP)
Title: Tracking device of optical head
Inventor: ARAI SHIGERU
IPC: G11B7/135
Filed: 1984-02-16
Abstract: PURPOSE:To enable accurate tracking of required light beam when necessary by generating a tracking error signal from each of plural light beams and making tracking selecting one of them according to necessity. CONSTITUTION:Laser light beams of wavelength lambda1, lambda2 respectively emitted from laser diodes 1, 1a are mixed by a dichroic mirror (DM)3 through coupling lenses 2, 2a, and converged separately on the face of the medium of an optical disk 20 through a deflection beam splitter (PBS)4, a lambda/4 plate and an objective lens 6. The reflected light moves backward and reflected by the PBS4. Light of wavelength lambda1 is reflected by DM7, and light of wavelength lambda2 transmitted and reflected by a reflection prism 8 and enters halved light detectors 12, 12a through filters 9, 9a and convex lenses 10, 10a, and tracking error signals are outputted. The signals are selected through a switch, and accurate tracking for desired light beam is performed.
Patent JP-S58148149-A (JP)
Title: Automatic carriage apparatus for loaded sheet
Inventor: KITAJIMA TADAYUKI
IPC: B65H3/04
Filed: 1982-02-24
Abstract: PURPOSE:To enable the use of manuscripts of mixed sizes by allowing the discharging of loaded sheets in the opposite direction to the direction of its feeding. CONSTITUTION:In an automatic carriage apparatus for loaded sheets designed to carry the sheets P to the specified position and then, discharge it from the position, the sheets P on a sheet loaded base 1 are separately carried with belts 3 and 5 or the like while introduced with rollers 13 and 14 and a sheet pass 6 and delivered onto a platen glass 9 with a belt 18. Then, with the reverse rotation of the belt 18, the sheets are introduced to a sheet pass 10 and discharged onto a partition plate on the base 1 with the rollers 14, 15, 22 and 22a. This enables the use of manuscripts of mixed sizes while performing quick processing thereof.
Patent JP-H0685926-A (JP)
Title: Telecommunication system provided with attached processing device and above attached processing device
Inventor: GOODON RICHIYAAZU BURANSON
IPC: H04M3/533
Filed: 1993-01-26
Abstract: PURPOSE: To provide an exchange system and an ancillary processing unit in which the communication between the ancillary processing unit and a control processing unit is attained without a support device. CONSTITUTION: An ancillary processing unit 100 integrated physically with an electric communication exchange system 10 having a plurality of port circuits 106 or the like connected mutually to a control processing unit 10 via a bus 105 and acting like a communication service function such as a voice mail system makes communication with the control processing unit 101 via an exclusive bus 105 directly connected thereto to emulate the port circuit 106 or the like in connection to the bus 105 and also to emulate a telephone set in communication state with the control processing means.
Patent JP-S59156557-A (JP)
Title: Controlling method of central segregation in continuous casting
Inventor: MIZOTA HISAKAZU
IPC: B22D11/16
Filed: 1983-02-24
Abstract: PURPOSE:To control the casting condition for a billet and to prevent effectively central segregation by calculating the suction index of the thickened molten steel from the area in the non-flowing region of the unsolidified molten steel in the top end part of the solidified steel and the bulging amt. in said part and predicting the rate of central segregation. CONSTITUTION:The area S in the non-flowing region of the unsolidified molten steel at the top end part of the solidified steel and the bulging rate deltab in said part are determined in accordance with the solidification profile of a continuously cast billet. The suction index Q of the thickened molten steel is calculated in accordance with the equation Q=2/3.beta.(S+deltab).a(beta: the coefft. of volume expansion in the stage of solidification, a: the length in the non-flowing region) from said values and the rate of central segregation is predicted from said index. The casting condition for the billet is controlled by the prescribed equation according to said index Q.
Patent JP-H02208370-A (JP)
Title: Water-repellent coating
Inventor: NISHIO AKIO
IPC: C09D5/00
Filed: 1989-02-09
Abstract: PURPOSE:To improve the water repellency, ultraviolet ray resistance, weathering resistance, wet-on-wet coating properties, and fungus resistance by mixing a synthetic resin emulsion, PE wax emulsion, stearic acid (soap) emulsion, and Zr wax emulsion. CONSTITUTION:50-70 pts. synthetic resin emulsion (e.g. vinyl acetate-acrylic copolymer emulsion), 5-10 pts. PE wax emulsion having an MW (viscometric method) of about 3200, an acid value of about 120KOHmg/g and a softening point of about 120 deg.C, 10-20 pts. stearic acid (soap) emulsion (e.g. calcium stearate emulsion), 5-10 pts. Zr wax emulsion and a fungicide (e.g. 2- methoxycarbonylbenzimdazole) are mixed.
Patent JP-H09222971-A (JP)
Title: Method for displaying image on object and device therefor
Inventor: YAGISHITA NORISUKE
IPC: G06F3/0487
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the graphical user interface(GUT) of satisfactory operability by unnecessitating the display size correction and display position correction of an object by an operator. SOLUTION: In the case of displaying an object on a screen and displaying an image having its own display size information on this object, in a step S1, the display position of the image on the screen is designated and, in a step S2, a coordinate value specifying the object having the same display size as the display size of this image while being set at this display position on the screen is calculated based on this display position and the display size information of this image. As a result, it is not necessary to correct the display size and position of the object after the image is displayed.
Patent JP-S61187651-A (JP)
Title: Apparatus for detecting breakage of tool
Inventor: TAKINAMI KOJI
IPC: G01N29/14
Filed: 1985-02-15
Abstract: PURPOSE:To attain to enhance the detection reliability of the breakage of a tool, by using a dummy breakage signal generator for generating a signal having the same characteristics as that at the time of the breakage of the tool and setting the sensitivity of an AE sensor to an optimum value regardless of the kind of a work to be used. CONSTITUTION:A dummy breakage signal oscillator 4 is attached to the upper part of a work 1 prior to performing cutting and an AE sensor 6 for detecting an AE signal is provided in the vicinity of a drill 2 and used as a sensor for measuring surface roughness so as to be provided to the surface of the work 1 when sensitivity is set and usually detects the AE signal from the drill 2 or the AE signal from the oscillator 4. The output of the sensor 6 is applied to an AE signal processing part 7 and a signal of the breakage of a tool is detected by said processing part 7 to be applied to CPU9 through an input/ output interface 8. ROM10, RAM11 and an numerical control apparatus 3 are connected to CPU9 which, in turn, applies the drive level of the oscillator 4 to a drive circuit 5 on the basis of the inputs of said connected elements and adjusts and sets optimum sensitivity at each position obtained by the processing part 7.
Patent JP-H02209112-A (JP)
Title: Vacuum cleaner
Inventor: OGAWA MITSUYASU
IPC: A47L9/02
Filed: 1989-02-08
Abstract: PURPOSE:To efficiently clean a place, for which it is difficult to execute cleaning, without using an attachment by constituting a bending part of two straight lines, which are projected outside, when the opening part of a sucking port is observed from the side surface of a cleaner. CONSTITUTION:A main body 1 of a cleaner is equipped with a motor-driven air blower 2, switch 3 and battery 4, etc., backward and a dust collecting box 5 houses a filter 6 freely attachably and detachably in an internal part. Then, a sucking port 7 to be opened forward is formed in a tip and mounted to the main body 1 freely attachably and detachably. When the end face of the opening part in the sucking port 7 is observed from the side surface of the cleaner, the opening part is formed almost on an inclined surface from the tip to the back lower direction and the bending part is composed of two straight lines 7-2 and 7-2 to be projected to the outside. Accordingly, when the back linear part 7-2 is brought into contact with a floor surface, the front linear part 7-1 floats up and dust is sucked in by this floating part.
Patent JP-S63196873-A (JP)
Title: Test system for power source control circuit
Inventor: KANO TAKANOBU
IPC: G01R31/30
Filed: 1987-02-10
Abstract: PURPOSE:To detect abnormality in an internal circuit of a power source accurately, by providing the power source with a function of sending an alarm in a pseudo manner. CONSTITUTION:When high and low voltage switches 6 and 7 are turned on at a power source control section 5, current flows through coils L of relays 18-1 and 19-1 to activate the relays and with the grounding thereof, a logic signal of '0' is generated to be outputted to an inverter 20-1. The logic signal '0' is converted in polarity with the inverter 20-1 to generate a logic signal of '1', which is outputted to one input terminal of an OR circuit 21-1 as pseudo signal. An abnormality signal of a power source 1 is inputted into the other input terminal of the circuit 21-1 from a comparator 13-1. Yet as when a pseudo abnormality signal is inputted, no abnormality signal of the power source 1 is inputted, the pseudo signal along is fetched and inputted into an FF circuit 9-1 through a transistor 14-1 and an abnormality detection circuit (d) to detect the pseudo signal with a circuit 9-1. When no pseudo abnormality signal is detected with the circuit 9-1, abnormality such as disconnection of the circuit (d) occurs and an alarm is given with buzzers 16-1-16-n.
Patent JP-H03234629-A (JP)
Title: Image recording device
Inventor: MIURA YASUSHI
IPC: B41J2/05
Filed: 1990-02-13
Abstract: PURPOSE:To shorten a waiting time for the title device by providing a recording head that forms flight droplets in accordance with electric signals, and by making the recording performed by changing waveform of the electric signals until the temperature at the recording head rises to a specified level. CONSTITUTION:A recording head 1 is equipped with an electrothermal converter 7 that produces thermal energy for causing ink to have film boiling for forming flight droplets. Recording data SI in the same bit numbers as that of the electrothermal converter 7 are transferred in serial order to a shift register 4 and are read into a latch circuit 5. Then discharge of liquid is made by selectively electrifying the electrothermal converter 7 in which recording data signal can be on only when pulse duration setting signals ENB are being on. Immediately after the device is switched on, a temperature sensor 30 and a thermostatic heater 20 start their operations to set the temperature in the recording head 1 at a specified level. In the meantime, the pulse durations of a driving signal are optionally changed until the temperature is set at the specified level. Thereby image density can be kept roughly at a fixed level, assuring the recording of quality image, without allowing a waiting time to be set after the switching-on of the device.
Patent JP-S61191572-A (JP)
Inventor: ISHIDA NOBORU
IPC: F02F7/00
Filed: 1985-02-18
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-S53115166-A (JP)
Title: Linear beam microwave tube
Inventor: TAKAHASHI YUTAKA
IPC: H01J25/10
Filed: 1977-03-17
Abstract: PURPOSE: To reduce the temperature increment of the drift tube and also to eliminate the fluctuation of the degree of amplification as well as the drift of the resonance frequency, by securing such constitution that lowers the power loss density of the drift tube part in the cavity resonator and also improves the heat radiation performance. 
     COPYRIGHT: (C)1978,JPO&Japio