baber/WOPTO huggingface dataset:
Patent JP-H04261701-A (JP)
Title: Facing unit
Inventor: KUBO TATSUYA
IPC: B23B3/26
Filed: 1991-02-18
Abstract: PURPOSE:To provide a facing unit capable of a high speed rotation and controlling the feed moving quantity of a cutting tool post in high accuracy. CONSTITUTION:When a rotating sleeve 2 is driven with its rotation, a centrifugal force F1 is acted in the direction separating the cutting tool post 9a, 9b, rack member 8a, 8b of a cutting tool post 1 from the rotation center, transmitted to a pinion 5, to try to rotate a feed shaft 4. The balance weights 12a, 12b on which a centrifugal force F2 is acted, try to separate from the rotation center with their movement inside moving grooves 11a, 11b, trying to rotate idle pinions 10a, 10b in the reverse direction to the rotation direction of the pinion 5 with the torque of F2Xy(y; eccentricity quantity of eccentric pin 13a, 13b to straight line (x)) and checking the diameter directional movement of the cutting tool post 9a, 9b.
Patent JP-S60190308-A (JP)
Title: Loader for twin cavity-type vulcanizer
Inventor: KATAYAMA HIDEAKI
IPC: B29C35/02
Filed: 1984-03-13
Abstract: PURPOSE:To avoid interference by unvulcanized tires by a method in which a bracket is movably supported on an arm attached to paired struts in a vertically and horizontally rocking manner, a tire grasper in hung down from each bracket, and the arms are concurrently moved in a rocking manner. CONSTITUTION:Under the condition that brackets and a tire grasper 13 are moved in the direction of a strut D, each arm 12 is moved in a rocking manner to the position of C1 and lowered to grasp an unvulcanized tire 14. Each arm 12 is then raised and moved in a rocking manner to the position of A1 through the position of B1. The brackets, the tire grasper 13, and the unvulcanized tire 14 are moved to the opposite direction of the strut, the center of the tire 14 is matched with the center A1 of molds 15a, each arm 12 is lowered, and the tire 14 is inserted into the molds 15a.
Patent JP-S58170098-A (JP)
Inventor: URAJIMIIRU FUYOODOROUITSUCHI I
IPC: H05K3/07
Filed: 1982-03-25
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-H03247428-A (JP)
Title: Controlling method for rubber temperature in injection molding machine for rubber
Inventor: WANIBE NORIHIDE
IPC: B29C45/53
Filed: 1990-02-27
Abstract: PURPOSE:To prevent vulcanization time from being prolonged by dispersion of the temp. of rubber material by providing an opening setter and setting the set value of opening for a valve in accordance with the temp. of rubber material injected from an injection nozzle and controlling the temp. of the injected rubber according to the transfer position of an injection plunger. CONSTITUTION:The transfer position of an injection plunger 16 is set by a setter incorporated in an injection controller 26. The transfer strokes S1-S4 of the injection plunger 16 are divided into the specified intervals of injection velocity S1-S2, S2-S3 and S3-S4. Injection velocities V1-V3 and the opening A1-A3 of a nozzle valve 34 are set by the injection controller 26 and an opening setter 32. Furthermore the transfer position S4 of the injection plunger 16 correspondent to the amount of the rubber material remaining in the introduction port of a mold 22 is set by the injection controller 26. When the injection plunger 16 reaches this transfer position S4, the set value A4 of opening in the opening setter 32 is set so that the opening of the nozzle valve 34 is made sufficiently large.
Patent JP-S58162004-A (JP)
Inventor: NAKATSU YOSHIYUKI
IPC: H01C10/34
Filed: 1982-03-23
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-S57159937-A (JP)
Title: Oil hydraulic timer
Inventor: TENMASA ATSUSHI
IPC: G04F3/02
Filed: 1981-03-30
Abstract: PURPOSE:To improve quick response of a slider in an oil hydraulc timer for controlling fuel injection timing, by providing a pressure regulating device to the return side of an advance angle chamber provided to one side of the slider and performing a pressure rise in the advance angle chamber in a short time at idling operation. CONSTITUTION:An oil hydraulic timer 10 is constituted such that its input and output shafts are spline coupled in a casing (not shown) through a slider 13, and advance and delay angle chambers 11 and 12 are provided to both sides of the slider 13. Then the slider 13 selectively feeds pressure oil from an oil pump 15 to each chamber 11, 12 by a spool solenoid valve 14 to control fuel injection timing. In this case, a spool land at a side of the advance angle chamber 11 in the solenoid valve 14 is formed with a notch (not shown) as a communication passage to always feed the pressure oil of the pump 15 to the advance angle chamber 11. Further a pressure regulating device 22 is provided to the return side of the advance angle chamber 11 to limit a return amount at idling operation.
Patent JP-S51122143-A (JP)
Title: An apparatus for the continuous coating of an inner wall of a metal pi pe
Inventor: OKITA AKIHIKO
IPC: B29C41/08
Filed: 1975-04-17
Abstract: PURPOSE: A continuous, uniform and safe coating of the inner wall of a heated metal pipe with powder coating by a specially designed apparatus having an appropriate number of section pipes trvelling round by an endless orbit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62218407-A (JP)
Inventor: MOOSHIYU YAN
IPC: C08F2/10
Filed: 1987-03-03
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-S61205101-A (JP)
Inventor: NUNOKAWA TAKAMI
IPC: B27D5/00
Filed: 1985-03-08
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-H08251540-A (JP)
Title: Video summarizing method
Inventor: YAMADA SHIN
IPC: H04N5/93
Filed: 1995-03-07
Abstract: PURPOSE: To summarize automatically video by solving a problem that a desired content cannot be grasped when the video summarized by the user is viewed so as to provide efficiently a content among the operation of an object with respect to the method summarizing and displaying the video to be used for a device supporting retrieval, editing, processing and glance of the video. CONSTITUTION: The frame image of a video signal received by a video disk device 1 or a VTR 2 is received by a frame memory 3, a 1st computer 5 gives a control signal to the frame memory 3 to receive a frame image and the video is summarized by processing a time series frame image and date are stored in a file server 6. A 2nd computer 7 calls a summarized video from the file server 6 on request by the user and reproduces the video.
Patent JP-H05249517-A (JP)
Title: Organic nonlinear optical material
Inventor: ARAI NAOKO
IPC: C07C255/37
Filed: 1992-03-04
Abstract: PURPOSE:To provide the org. nonlinear optical material which is thermally stable, is highly resistant to weather, exhibits high SHG activity for its absorption end exiting on a short wavelength side and is used in fields of a wide range as a nonlinear optical element by constituting the material of a specific compd. CONSTITUTION:This nonlinear optical material is constituted of the 4'-bromo-alpha- cyano stilbene deriv. expressed by formula. And 4-nitro-4-'-bromo-alpha-cyano stilbenzene, 2-nitro-4-'-bromo-alpha-cyano stilbenzene and 4-methox-4'-bromo-alpha-cyano stilbenzene are used for the 4'-bromo-alpha-cyano stilbene deriv. Bromine and methoxy group act as an electron donative group and a cyano group and nitro group act as an electron acceptive group. Further, the cyano group is introduced as an electron acceptive substituent near to the central part of the stilbene conjugation system and acts on the intramolecular conjugation system so as to weaken the intensity of the other electron receptive or donative substituent and to satisfy the conditions of both of a high nonlinear effect and a wide transmitted light region.
Patent JP-S58165327-A (JP)
Title: Method for etching
Inventor: TAJI SHINICHI
IPC: H01L21/3065
Filed: 1982-03-26
Abstract: PURPOSE:To increase the speed of etching as well as to highten the selectivity of the etching by a method wherein both ratio of composition of the ions, which are made incident on the material to be etched, and the eneregy generated therein are made variable. CONSTITUTION:The etching is performed using a reactive ion (F<+>, CF<+>3 and the like, for example). At that time, the ion beams 3 coming from a plurality of homogenous or heterogenous sources of ion 1 and 2 are irradiated upon the material to be etched 4 simultaneously. Using the above ion beams, an etching is performed in such a manner that the compositional ratio of the ions, which will be made incident on the material to be etched 4, and the energy of each ion are brought into a variable state. A microwave ion source 1 and a Kaufmann type ion source 2, for example, are provided in the etching device, and an ion beam 3 is led out by applying negative voltage on lead-out electrodes 5 and 5'. As the two ion sources have ion beam comnposition different from  each other, the etching speed and the ratio of selectivity of Si can be changed  by altering the mixing ratio of the two ion beams.
Patent JP-H02225882-A (JP)
Title: Sealing structure of shaft coupling
Inventor: KAWASAKI TOSHINOBU
IPC: F16J15/10
Filed: 1989-02-27
Abstract: PURPOSE:To increase the sealing-up effect by providing a ring member furnished to one side shaft member, guide rings fixed to the ring member which can be cut into two, O rings to hold in a ring form a holder ring which can be cut into two, being held between the guide rings, and an endless seal slided to the outer periphery of the other side shaft member. CONSTITUTION:At the end surface of a shaft member 1, a ring member 11, and guide rings 12 and 12 which can be cut into two, contacting to the member 10a in the diameter direction of the ring member 11 are fixed by a bolt 13. Between the guide rings 12 and 12, a holder ring 15 which can be cut into two is set slidable in the diameter direction, and the holder ring 15 has circular half grooves 15b and 15b which can be opened to the outer side, to which O rings 16 and 16 are installed. The O rings seal the sliding surface of the guide rings 12 and the holder ring 15 as well as holding the holder ring 15 in a circular form. In the circular groove 15c of the holder ring 15, an endless sealing member 17 is installed, and it is slided and attached by a specific pressure to the periphery 2c of the shaft member 2, resulting in a sure sealing.
Patent JP-H04283877-A (JP)
Title: Method for setting dizermatrix slice level
Inventor: HAMA KAORU
IPC: H04N1/405
Filed: 1991-03-13
Abstract: PURPOSE:To generate accurate dizermatrix against the environmental change of the device in a method for setting dizermatrix slice level. CONSTITUTION:In a picture reader equipped with a reading part 1, an A/D converter 2 quantizing a picture signal to be outputted from the reading part 1, and a picture processing part 3 generating n-gradation dizermatrix by comparing quantization data to be outputted from the A/D converter 2 with the prescribed slice level data, a test chart 10 equipped with a pattern corresponding to each slice level and a setting means 20 setting the quantization data for each pattern read out from the test chart 10 and A/D-converted as each slice level data in the picture processing part 3 are provided, and the n-gradation slice level data is set by using the test chart.
Patent JP-H08247914-A (JP)
Title: Measuring method of residual strain, and measuring method of residual strain of graphite material for nuclear reactor utilizing the method
Inventor: ISHIHARA MASAHIRO
IPC: G21C17/06
Filed: 1995-03-07
Abstract: PURPOSE: To measure a residual strain of a graphite material in a nuclear reactor easily without destructing a measuring material, by utilizing a difference in the deformation resistance of the material between a state wherein the residual strain is brought about and a state wherein it is not brought about. CONSTITUTION: Attention is paid to that when there is nonlinearity in a stress-strain curve of a material, a gradient of the curve at a point A where a residual strain is not present differs from the one at a point B where a certain residual strain is present and that a deformation resistance at the point A where the gradient is large is larger than the one at the point B where the gradient is small. Regarding a graphite material for a nuclear reactor, an indentation load and an indentation depth are measured for each residual strain level by using an indentation hardness tester and the hardness of the material is determined. Thereby the relation between the residual strain and the indentation depth or a correlation diagram of the residual strain and the hardness is determined.  By examining the indentation depth or the hardness by taking out the graphite material from the nuclear reactor or by inserting a measuring part of the hardness tester into the nuclear reactor when the material is left therein as it is, the residual strain of the material can be measured without destructing the material.
Patent JP-S59173837-A (JP)
Title: Switching method of shifting of key input
Inventor: TAKAHASHI KENJI
IPC: H03M11/14
Filed: 1983-03-23
Abstract: PURPOSE:To attain smooth key input by sending shift mode information obtained at the time of setting to an encoder on the basis of data on a key matrix obtained at the depression of a key set up to a specific mode. CONSTITUTION:In case of normal operation, data x, y on the key matrix 1 at the time of key input and shift mode data are inputted to the encoder 4 through delay lines d1, d2, AND gate circuits AND1, AND2 and OR gate circuits OR1, OR2. When a shift mode setting switch SWP is turned on and key input is executed, the data x, y from the key matrix 1 and the shift mode are stored in a memory 3. When the data x, y from the key matrix 1 coincide with the data stored in the memory 3 in the normal key input, the shift mode stored in the memory 3 is sent to the encoder 4. The shift mode is released by the switch SWR.
Patent JP-S58164713-A (JP)
Title: Method for measuring descending condition of charge in blast furnace
Inventor: SUMIKAMA TAKASHI
IPC: C21B7/24
Filed: 1982-03-26
Abstract: PURPOSE:To enable the quick and precise measurement of the overall descending conditions of a charge and the disturbance in the surface of the raw materials in a blast furnace by measuring the temps. in the plural positions on the surface of the raw materials simultaneously with a thermocamera in the furnace port at every prescribed time while correcting the falling of the raw material surface. CONSTITUTION:The temps. in the plural positions on the surface of the raw materials in a blast furnace are measured simultaneously at every prescribed short period by using a thermocamera in the furnace port. When a certain optional position of the raw material surface is assigned here, the assigned point desplaces the relative position with the furnace according to the falling of the charge. While the falling level of the charge is corrected in the stage of measuring the temps. continuously in the short periods, the temp. at the same assigned point on the raw material surface is sampled. The product of the number when the temp. drops  below the just previously measured value among the measured values and the intensity of the  minus temp. gradient thereof is determined as the index for the descending conditions of the  charge. The descending conditions over the entire part of the raw material surface are estimated from the above-mentioned indices in the various measurement positions determined in  the above-mentioned way.
Patent JP-S62206977-A (JP)
Title: High definition digital television receiver
Inventor: IGA HIROYUKI
IPC: H04N19/00
Filed: 1986-03-06
Abstract: PURPOSE:To reduce a circuit scale and to decrease a cost by changing over an address signal to control the address of an image memory in a receiver in accordance with respective transmitting system and sharing the image memory. CONSTITUTION:Into a terminal 1, the MUSE signal of the high definition television signal of a base band is inputted and a signal 3, which comes to be digital data by an A/D converter 2, is inputted to a selector circuit 61. In the same way, an NTSC signal is inputted to a terminal 41 and inputted through an A/D converter 42 to a selector circuit 61. When the MUSE signal is selected by an M/N signal 69 to change over the MUSE signal and the NTSC signal, an address generating circuit 67 generates an address signal 66 suitable to the MUSE signal, and when the NTSC signal is selected, an address generating device 67 generates the address signal 66 suitable to the NTSC signal. Thus, common image memories 6 and 8 are controlled.
Patent JP-H09247125-A (JP)
Title: Center wavelength stabilizing device for optical filter
Inventor: TEJIMA MITSUHIRO
IPC: H04B10/27
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a center wavelength stabilizing device for an optical filter having a wide control band to make a center wavelength of the optical filter used for a cross connector and coping with a wide band noise in an input light. SOLUTION: The center wavelength stabilizing device 3 is made up of an optical distributor 4, a photo detector 5, a multiplier 6, an oscillator 7, and a control circuit 8. The oscillator 7 modulates an output wavelength of light sources 231 -23M. A CW light of one wavelength selected by a wavelength variable filter 2811 branches part of intensity at an optical distributor 4 and given to a photo detector 5, in which the signal is converted into an electric strength signal. The electric strength signal is synchronously detected with a modulation signal from the oscillator 7 at the multiplier 6 and demodulated. The signal is an error signal in response to a relative wavelength error between a transmission center wavelength of the wavelength variable filter 2811 and an output wavelength from the light source 231 .  The control circuit 8 processes the error signal and applies negative feedback to the processed signal to the variable filter 2811 to act like a loop making the relative wavelength error zero.
Patent JP-H02224587-A (JP)
Title: Screen display device
Inventor: SHIBAZAKI TAKESHI
IPC: H04N5/278
Filed: 1989-02-27
Abstract: PURPOSE:To easily test a display character memory by providing a test memory having a test use character to an area of the display character memory not in use. CONSTITUTION:A test memory 81 having a test character is provided to an area of a display character memory 8 not in use. The memory 81 is provided with a test signal input terminal 81a to read a text pattern from the memory 81 and a select terminal 81b to select the memory 81. Moreover, one test use character font is stored in the memory 81 and when the terminal 81a of the memory 81 is set to 1 and the level of the terminal 81b is set to 0, the test use character font is read from the memory 81. In the case of conducting the test, the terminal 81a is set to logical 1 and the terminal 81b is set to logical 0 to read the character font for test to the display control circuit 13 via a shift register 14 in serial signals thereby displaying the test pattern on the screen and facilitating the test of the memory 8.
Patent JP-S62204521-A (JP)
Title: Gaas vapor growth method
Inventor: HAYASHI JUN
IPC: H01L21/205
Filed: 1986-03-04
Abstract: PURPOSE:To obtain an epitaxial layer having a uniform impurity density distribution in an epitaxial wafer by injecting doping gas from a quartz tube having several holes increased in diameters at the rear of a gas flow directly above a substrate. CONSTITUTION:A doping gas supply quartz tube 14 having several holes increased in diameter toward the rear of a gas flow is disposed directly above a substrate 17 mounted on a substrate holder 15 of an epitaxially grown region, As produced by the reaction of AsCl3 with H2 is supplied from the tube 15 to a Ga source 13 placed on a high temperature region to be epitaxially grown. The doping gas is grown from the tube 14 disposed just above the substrate 17 directly on the substrate 17 at active layer growing time to grow a high impurity density active layer. The doping gas is directly injected from the tube 14 to the substrate 17. Since the gas injection hole is increased in its diameter toward the rear of the gas flow, the doping gas of uniform density over the entire substrate can be supplied in equal amount to grow a crystal layer having uniform impurity density.
Patent JP-S6110613-A (JP)
Title: Method of detecting depth of overflow water
Inventor: INOUE HITOSHI
IPC: G01F23/40
Filed: 1984-03-12
Abstract: PURPOSE:To perform reliable detection, by a method wherein two counterweights for a gate opening gauge and detection of a water level are caused to interfer through motion of a float to fluctuate a load, and the fluctuation is fetched as the expansion and contraction action of a spring to actuate an alarm switch. CONSTITUTION:With a water level raised, a float 20 is raised and a counterweight 19 for detection of a water level is lowered. A check piece 21 is brought into contact with a check plate 12 for superposing, the counterweight 19 is conditioned to hang down from a counterweight 10 for a gate opening gauge, and the tension of a wire rope 17 is reduced to zero. A load to a spring 28 is decreased by an amount equivalent to the weight of the counterweight 19, and thereby the spring 28 is expanded, a moving cylinder 26 is pushed up to actuate a switch 30 by means of a striker 32 to alarm an increase of a water level.
Patent JP-S58165759-A (JP)
Title: Preparation of seasoned konjak (devil's-tongue)
Inventor: YOSHIKOSHI TADAYOSHI
IPC: A23L19/00
Filed: 1982-03-25
Abstract: PURPOSE:To prepare easily and rapidly a seasoned KONJAK (devil's-tongue), by incorporating a seasoning raw material in a raw material for preparing the KONJAK. CONSTITUTION:A seasoning raw material 80 is previously dissolved in warm water for dissolving a refined KONJAK (devil's-tongue) flour in a tank 10 for kneading a raw material, and the refined KONJAK flour is dissolved in the warm water containing the dissolved seasoning raw material 80 with stirring to incorporate the seasoning raw material 80 almost uniformly into the interior of the resultant pasty raw material 68 for preparing the KONJAK. The raw material 68 is further processed according to the steps of preparing the KONJAK. A dried bonito flour, dried small sardine flour or chemical seasoning may be cited as the seasoning raw material 80 for seasoning the raw material 68 for preparing the KONJAK.
Patent JP-H04283262-A (JP)
Title: Resin composition
Inventor: OBARA KAZUYUKI
IPC: C08J3/12
Filed: 1991-03-13
Abstract: PURPOSE:To improve the adhesion between a resin and arom. polyamide particles, sliding characteristics, and mechanical properties of a resin compsn. comprising the resin and the particles by specifically pretreating the surfaces of the particles. CONSTITUTION:Arom. polyamide particles having a size of 3-300mum are activated by a chemical and/or a physical treatment and brought into contact with an org. material such as a nonpolymerizable org. compd., a (polymer of a) polymerizable org. monomer, or an org. high-molecular compd. to give surface- modified arom. polyamide particles. 1-100 pts.wt. resulting particles and 100 pts.wt. resin (e.g. a thermoplastic resin, a thermosetting resin, or a fluororesin) or rubber are mixed to gice a resin compsn.