baber/WOPTO huggingface dataset:
Patent JP-S59213694-A (JP)
Inventor: KONUMA HOZUMI
IPC: C05F3/06
Filed: 1983-05-06
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-S61237680-A (JP)
Title: Transparent medium for recording
Inventor: HANEDA AKIRA
IPC: B41M5/50
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a transparent recording medium by a printing means, by using a transparent recording material having a surface capable of being dissolved in or wetted with a high boiling point solvent of formula I, wherein (m) is 2-7 and (n) is 2-3, and a visible ray transmittance of not lower than 80%. CONSTITUTION:The high boiling point solvent of formula [I] is, for example, a low molecular weight polyethylene glycol or polypropylene glycol. A composition comprising as a main constituent a resin capable of being dissolved in or wetted with the solvent is applied to a surface of a transparent base (e.g., by coating), and while maintaining the transparency, characters or figures formed on the surface by a printing means are fixed. Therefore, the composition and the resin must have excellent transparency. The resin may be, for example, a natural resin such as shellac, cellulose acetate, nitrocellulose, polyvinyl alcohol, polyacrylamide or the like, and the transparent base may be a transparent synthetic resin film, a transparent paper or the like, preferably, one having a visible ray transmittance of not lower than 90%.
Patent JP-S63245125-A (JP)
Title: Frequency divider integrated circuit
Inventor: MIYAMAE KATSUHIKO
IPC: H03K23/66
Filed: 1987-03-31
Abstract: PURPOSE:To contrive the improvement of the signal characteristic and to reduce the system cost by providing a circuit amplifying and frequency-dividing an input signal from a signal input terminal and a switching circuit selecting the changeover of an output signal of the circuit or other signal. CONSTITUTION:In a frequency divider integrated circuit 10, the frequency division operating mode frequency-dividing a 1st input signal through a route of 1st amplifier 2   frequency divider 3 switching circuit 7   2nd amplifier 8 and amplifying/outputting the result, and the amplification operation mode amplifying (without frequency dividing) a 2nd input signal through the route of 3rd amplifier 5   switching circuit 7   2nd amplifier 8 and then outputting the result are selected by a control input. Thus, the circuit is used as it is as a prescaler 20 for a PLL used at a broad frequency band. For example, when the prescaler 20 is in the frequency division mode, PLL for a high frequency signal is formed and when the prescaler 20 is in said amplification mode, the PLL for a low frequency signal is formed.
Patent JP-H09271091-A (JP)
Title: Speaker equipment
Inventor: TAKANO MINORU
IPC: H04R1/28
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and to reduce the manufacture man-hours by configuring simultaneously frames for an acoustic chamber and a passive radiator with frames of a speaker unit. SOLUTION: A rising part 32 to form an acoustic chamber 31 is provided integrally with a circumferential ridge of a frame 25 of a speaker unit 20 and a frame 34 forming a passive radiator 33 is formed integrally to an upper part of the rising part 32. A drawn cone 35 is integrated to the frame 34 of the passive radiator 33 and the lower middle part of the drawn cone 35 is supported by a damper 36 to form the passive radiator 33. When a signal is applied to a voice coil 28, the voice coil 28 is in piston motion with magnetic flux of a magnetic gap 27 to vibrator a diaphragm 26 and the vibration of the diaphragm 26 drives the drawn cone 35 of the passive radiator 33 to emit sound forward. Then a sound wave from the speaker unit 20 has an emphasized low frequency sound.
Patent JP-H07288586-A (JP)
Title: Electronic exchange system
Inventor: SHIBAZAKI FUMIO
IPC: H04M3/42
Filed: 1994-04-18
Abstract: PURPOSE:To provide an electronic exchange system in which large connection delay between a caller and a called party is not caused, no operator intervention is required, and a callback service such as called party imposition used by other media than a sound signal is available. CONSTITUTION:The system is provided with a connection destination class analysis section 13 that analyzes whether or not a service class of a connection destination indicated by connection destination information displayed in an incoming call based on connection destination class information indicated in, the incoming call from a digital communication network 7 representing a called party imposition, a connection destination restriction analysis section 14 that analyzes the presence of connection restriction of a caller to the connection destination when the service class of the connection destination analyzed by the connection destination class analysis section 13 indicating the called party imposition, a release processing section 18 that implements processing of releasing the received call when the connection destination restriction analysis section 14 discriminates the absence of connection restriction, and control sections 17, 19 implementing the call control to the caller and the connection destination and the connection control between the caller and the connection destination after the release processing section 18 releases the incoming call.
Patent JP-S60222006-A (JP)
Inventor: SHIMADA YOSHIKATSU
IPC: E04C2/30
Filed: 1984-04-20
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-H02256029-A (JP)
Title: Active matrix substrate
Inventor: NODA HITOSHI
IPC: H01L21/3205
Filed: 1989-03-29
Abstract: PURPOSE:To allow the connection of the active matrix substrate and driving circuit via a flexible substrate or the like and to simplify a packaging stage by forming an insulating film on the metallic film patterns connected with at least >=2 signal lines of the switching elements of the active matrix substrate. CONSTITUTION:The metallic film patterns 3 to short the signal lines are formed simultaneously with the formation of input terminals 2 of the signal lines on a glass substrate 10. The insulating film 4 is formed on the patterns 3 simultaneously with the formation of the switching elements. An auxiliary metallic film 5 is formed on the input terminals 2 in order to correct the steps generated by the insulating film 4. The patterns 3 are insulated by the film 4 in this way and, therefore, the contact of the patterns 3 and the flexible substrate is obviated even if the insulating treatment by sticking insulating tapes, etc., is not executed at the time of connecting the active matrix substrate and the driving circuit with the flexible substrate or the like. The packaging stage is thus simplified.
Patent JP-H04312750-A (JP)
Title: Flat display device
Inventor: YAMAZAKI FUMIO
IPC: H01J31/12
Filed: 1991-04-11
Abstract: PURPOSE:To prevent the reduction of image quality due to a convergence error caused by a landing deviation of electron beams by the thermal expansion of an electrode and a face glass by heat of a linear hot cathode in a flat display device using electron beams are provide a flat display device realizing a stable high quality of image. CONSTITUTION:In a vacuum vessel, a hot cathode 6, a first control electrode 8, a correcting electrode 9, a second control electrode 10, a third control electrode 11, and a phosphor 2 are provided, a correcting electrode drive deflecting circuit 15 is connected, and as the correcting electrode, a material having a coefficient of thermal expansion larger than that of other control electrodes is used. The hole deviation amount for corresponding electron beam through holes is increased toward the outside, the phosphor is arranged in conformity with the correcting electrode, and the electron beam emitting angle to the phosphor is changed before and after the temperature rise of the electrodes so that the same phosphor can be regularly irradiated.
Patent JP-H10248949-A (JP)
Title: Pillar top safety belt having auxiliary rope
Inventor: KANEMATSU HIROYUKI
IPC: E04G21/32
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent non-moored state from generating by a method wherein an auxiliary hook is engaged with the engaging mouth of a main hook which is engaged with a ring being used under a U-shaped state to prevent a safety cap from turning, and the hook mouth is prevented from opening. SOLUTION: An auxiliary rope 8 is formed by providing a ring 2 and an auxiliary rope engaging part on a belt B. An auxiliary hook 9 is provided on the auxiliary rope 8, and by engaging the auxiliary hook 9 with the engaging mouth 63 of a main hook 6 in the vicinity of a safety cap 62, the safety cap 62 is prevented from turning, and an opening/closing cap 61 is prevented from turning. At the time of usage, the main hook 6 is engaged with the ring 2, and the auxiliary hook 9 is engaged with the engaging mouth 63, and the main hook 6 is prevented from being removed. When a position is changed, the auxiliary hook 9 is removed from the main hook 6 first, and after the auxiliary rope 8 is engaged with a specified structure P, the main hook 6 is removed from the engaging mouth 63. Thus, a non-moored state is prevented from generating.  After landing on the ground, the auxiliary hook 9 is removed from the engaging mouth 63, and the main hook 6 is removed from the ring 2. Thus, the non- moored state does not generate.
Patent JP-H04311815-A (JP)
Title: Production of magnetic disk substrate made of titanium
Inventor: FUKAI HIDEAKI
IPC: G11B5/84
Filed: 1991-04-11
Abstract: PURPOSE:To obtain the magnetic disk substrate made of titanium which has decreased pits and has high surface hardness by polishing the surface of a substrate blank material, then rinsing, washing and drying the material and subjecting the material to finish polishing after a heat treatment. CONSTITUTION:The surface of the disk substrate blank material is successively polished and is subjected to the polishing by alumina abrasive grains as finish polishing; thereafter, the material is rinsed, washed and dried. The substrate is then supported in the state of inserting a supporting rod 2 into the bore of the substrate blank material 1 and is heat treated. The substrate is finally subjected to the finish polishing. The decrease in the yield by the generation of the pits is drastic and the yield is as low as <80% if the rinse time is below 10 seconds. The decrease in the yield by damages is drastic and the yield is as low as <80% if the rinse time exceeds 10 minutes.
Patent JP-H06262462-A (JP)
Title: Fixed position clamp device for workpiece
Inventor: MACHIDA KAZUSHI
IPC: B23Q3/06
Filed: 1993-03-11
Abstract: PURPOSE:To improve workability of workpiece flatness measuring, paralleling and centering work by fixing a workpiece to a work machine table through a stationary base, and providing each X, Y-axis coordinate stopper to appear in a workpiece supporting surface of the stationary base main unit. CONSTITUTION:This stationary base main unit 1 is mounted on a table 2 of a work machine, and a positioning key engageable with a T slot groove 6, provided in the table 2, is fixed to the bottom surface. In the stationary base main unit 1, a workpiece 7 is supported by an upper surface in one end part in the lengthwise direction of the main unit, and by tightening a clamp bolt 15 screwed to the stationary base main unit 1, the workpiece 7 is fixed through a clamp 18. In this stationary base main unit 1, an X-axis coordinate stopper 9 and a Y-axis coordinate stopper 12 are respectively fixedly provided in an external side surface of the workpiece supporting surface and in a position orthogonal to this stopper 9, and also a working face gage 26 is provided to expose a sensor part in X, Y-axis working surface 9a, 12a which are the workpiece supporting surfaces of the stoppers 9, 12.
Patent JP-H06262220-A (JP)
Title: Mandrel bar for manufacturing hot seamless tube
Inventor: TSUBOUCHI KENJI
IPC: C23C8/26
Filed: 1993-03-12
Abstract: PURPOSE:To give an excellent life and to improve the inside quality of a product even when a high alloy tube stock is rolled by a mandrel mill by forming a nitrided layer having a specific average roughness along the central line in the axial direction on a base material. CONSTITUTION:Since the nitrided layer of an 0.5-5.0mum average roughness is formed along the axial central line on the surface of the mandrel bar, the surface strength is high, and since iron nitride is formed on the outermost surface, it is difficult to generate seizure to a material to be worked even when a lubricating film is broken. Further, since the surface roughness is finished at a 0.5-5.0mum average roughness along the central line in the axial direction, an excellent frictional property is obtained by improvement of retentivity of lubricity. Furthermore, the mandrel bar has an excellent frictional property and durability in a seamless tube of high alloy steel such as 13Cr steel and the nitriding displays a great effect to the life of the mandrel bar and improvement of the inside quality of the hot seamless tube.
Patent JP-S61238315-A (JP)
Title: Preparation of double-layered filter
Inventor: KOMODA TADANORI
IPC: B01D71/02
Filed: 1985-04-12
Abstract: PURPOSE:To obtain a double-layered filter having uniform filter film thickness and having no pinhole, by bringing a powder suspension into contact with one side of a porous support wherein air in the fine pores thereof was removed while holding the other side of said support to low pressure. CONSTITUTION:A porous support 1 is immersed in a liquid and vibrated under heating and vacuum to remove air in fine pores thereof. The support 1 is a tubular or plate shaped sintered body made of particles with a particle size of about 5-20mum comprising alumina, silica or mullite. Alumina particles with a particle size (0.5-10mum) corresponding to the desired fine pore size of a filter membrane are suspended in water or alcohol to prepare a suspension 9 which is, in turn, contacted with one side surface of the support 1 while the other side surface of said support 1 is held to low pressure and the suspension 9 is transmitted through the support 1 to form a filter membrane. After dehydration, the treated support 1 is sintered to obtain a filter having a filter membrane with a uniform thickness.
Patent JP-H02257616-A (JP)
Title: Vapor growth of compound semiconductor
Inventor: KAWAHISA YASUTO
IPC: H01L21/205
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a P-type InGaAl P-based semiconductor having a high carrier concentration by a method wherein a laminated layer is formed in such a way that a concentration of zinc in a semiconductor unit layer not containing aluminum is higher than the concentration of zinc in a semiconductor unit layer containing aluminum as its constitutive element. CONSTITUTION:When a P-type InGaAl P-based III-V compound semiconductor is obtained by using zinc, unit layers 1 to 5 of a laminated layer are laminated and formed one after another in such a way that a zinc raw material is not supplied when the unit layers containing aluminum as their constituent element are grown and that the zinc raw material is supplied selectively when the unit layers not containing aluminum as their constituent element are grown. The laminated layer is formed in such a way that a concentration of zinc in the semiconductor unit layers not containing aluminum as their constituent element is higher than the concentration of zinc in the semiconductor unit layers containing aluminum as their constituent element. Thereby, it is possible to obtain a P-type InGaAl P-based semiconductor having a high carrier concentration even in an InGaAl P-based semiconductor whose Al composition ratio is high.
Patent JP-H06291622-A (JP)
Title: Saw-tooth-wave generating circuit
Inventor: SUDO TORU
IPC: H03K4/08
Filed: 1993-04-06
Abstract: PURPOSE:To convert an output to an ideal saw-tooth-wave by switching a time constant with the filter circuit of the saw-tooth-wave generating circuit corresponding to the output signal of an n-bit counter circuit. CONSTITUTION:When the value of an n-bit output from an n-bit counter circuit 5 is not '0', the output of a D/A converter 6 is turned to the stepwise saw-tooth- waveform. At such a time, a time constant switching circuit 7 outputs signals (c) and (d) so that an MOS transistor 13 can be turned to a non-conducted state and an MOS transistor 14 can be turned to a conducted state. Therefore, the stepwise output of the converter 6 is converted by a filter circuit 8 provided with a large time constant decided by the values of a resistor 10 and a capacitor 12, and a saw-tooth-wave output signal (f) of the circuit 8 is turned to a waveform for which the stepwise saw-tooth-waveform is sufficiently smoothed. When the value of the n-bit output from the circuit 5 is not '0', the output of the converter 6 sharply falls from a MAX value to a MIN value. At such a time, the time constant is small, and the sharp change of the waveform is sufficiently followed up.
Patent JP-H0854366-A (JP)
Title: Method for cleaning and calibrating sampling chamber in constant-analyte-quantity measuring device in liquid
Inventor: ARAN DENISU KOOMIAA
IPC: G01N27/26
Filed: 1995-03-13
Abstract: PURPOSE: To speedily and effectively clean a sampling chamber, and introduce calibration solution to a sensing part in the sampling chamber without contaminating reference electrode charged solution or the calibration solution. CONSTITUTION: A second passage 212 is provided to form a one-way valve to combine liquid sample in a passage 45 between a first sampling chamber 47 and a reference electrode chamber 47A, the liquid sample is let to flow from the first sampling chamber 47 to the reference chamber 47A as the second passage keeps fluid other than the liquid sample, potentials of both are measured, the liquid sample is pushed to flow by supplying cleaning fluid inversel to a first passage as the second passage is maintained, it is then let to flow into the first sampling chamber 47 from the second passage 212 without passing the reference electrode chamber 47A, and finally, calibration fluid is inversely supplied from the first sampling chamber 47 to the reference chamber 47A, where calibration potentials of both are measured.
Patent JP-H01250139-A (JP)
Title: Double integration type digital circuit
Inventor: MASUDA SHINJI
IPC: G06F7/544
Filed: 1988-03-30
Abstract: PURPOSE:To reduce the number of serial stages of an addition circuit down to one from three for reduction of the calculating time by performing the addition of the inputs having long word lengths within a feedback loop of the addition circuit. CONSTITUTION:A 1st integration circuit 1 consists of a double circuit 3, the 1st and 2nd addition circuit 4 and 6, and the 1st and 2nd registers 5 and 7. While a 2nd integration circuit consists of a 3rd addition circuit 8 and a 3rd register 9. The registers 5, 7 and 9 are controlled by the strobe signals of the same cycle and the registers 5 and 9 have the same latch period. Then the latch period of the register 7 is kept within the unlatch periods of both registers 5 and 9. Therefore the register 7 just latches the output of the circuit 6 and does not contribute to the integrating action of a digital circuit. Thus the addition is carried out within a feedback loop for the inputs having long word lengths. As a result, the number of serial stages of an addition circuit can be reduced to one from three and then to reduce the calculating time.
Patent JP-S5218879-A (JP)
Title: Method for culturing a stool deodorant germ belonging to lactobacillus genus
Inventor: HATA NORIYO
IPC: C02F3/34
Filed: 1975-06-24
Abstract: PURPOSE: An efficient method for culturing stool deodorant germ which belongs to Lactobacillus and deodorizes in the intestine, by adding stool odorous components to its medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60222737-A (JP)
Title: Pressure transmitter
Inventor: KIMURA ATSUSHI
IPC: G01L19/04
Filed: 1984-04-20
Abstract: PURPOSE:To implement a simple pressure transmitter, which has no movable part and is not subject to the effect of temperature, at a low cost, by using two electrostatic capacity means. CONSTITUTION:The inside of a main body 1 is divided into two parts, i.e., an electrode chamber 1e, which receives a pressure P from a partition 1d, and an electrode chamber 1f, which receives only atmospheric pressure. Fixed electrodes 6c and 6d are fixed to insulating materials 5c and 5d, which are arranged in the electrode chamber 1e so as to face each other. Said fixed electrodes face each other by way of a sealed liquid 4a. Fixed electrodes 6e and 6f are fixed to insulating materials 5c and 5f, which are arranged in the electrode chamber 1f so as to face each other. Said electrodes face each other by way of a sealed liquid 4b. The fixed electrode 6c is connected to an electrode terminal T1. The fixed electrode 6e is connected to an electrode terminal T2. The fixed electrodes 6d and 6f are commonly connected and guided to an electrode terminal TC. An electrostatic capacity CP formed by the fixed electrodes 6c and 6d is detected across TC and T1. An electrostatic capacity Ct formed by the fixed electrodes 6e and 6f is detected across TC and T2. The capacities are guided to an operation circuit 11.
Patent JP-H02258122-A (JP)
Title: Caulked member, caulking structure and caulking method
Inventor: KITAURA KAZUO
IPC: B21D39/06
Filed: 1989-03-30
Abstract: PURPOSE:To increase the bonding strength without breaking a plated layer by giving plastic deformation to a flange part provided in the axial direction of a cylindrical part and in its intermediate part so that the intermediate part of the cylindrical part projects outward in the U-shape in the vertical cross section. CONSTITUTION:The tip side of a caulked member 1 is fitted into a bonding hole 5 of an opponent member 4, the caulked member 1 is fitted into a support hole 9 of a lower die 7 and the flange part 2 is brought into contact with the upper surface of the lower die 7. When the upper die 8 is lowered under this state, a small diameter part 8b enters the caulked member 1. When the upper die 8 continues to be lowered further, the bottom surface 8c of a large diameter part 8a presses the tip part of the caulked member 1 in the axial direction, a part between the tip of the caulked member 1 and the flange part 2 overhangs the outside and the vertical section undergoes U shaped plastic deformation. In this way, the opponent member 4 is caulked between the deformed part 10 of the caulked member 1 and the flange part 2 and the caulked member 1 cannot move to the opponent member 4 and is fixed surely.
Patent JP-S59205414-A (JP)
Title: Receptacle ring of high frequency quenching device
Inventor: TERADA YASUNORI
IPC: C21D9/00
Filed: 1983-05-06
Abstract: PURPOSE:To suppress the electrolytic corrosion owing to induction current at the portion between the end surface of a work and the surface of a receptacle ring by coating the surface of the receptacle ring being in contact with the end surface of a work with an insulating film. CONSTITUTION:The surface of a receptacle ring 8 being in contact with the end surface of a work 7 is coated with an insulating film 13 in a high frequency quenching device. Said quenching device positions and supports the objective work 7 by the receptacle ring 8 and a chuck 9. The work 7 is induction-heated and the heated portion in quenched by cooling, whereby in the portion between the end surface of the work 7 and the surface of the receptacle ring 8, electrolytic corrosion does not occur. Accordingly the quenched product excellent in both strength and appearance is obtained.