baber/WOPTO huggingface dataset:
Patent JP-S6489836-A (JP)
Title: Decentralized control type self routing exchange system
Inventor: KATO MASABUMI
IPC: H04L12/18
Filed: 1987-09-30
Abstract: PURPOSE:To attain efficient distribution connection by adding an output logic channel number OLCN after passing through a self-routing switch so as to allow the hardware to exchange the cell. CONSTITUTION:A routing header processing section 21-1 gives an input link number ILN and an output link flag OLF to a cell C1 coming from, e.g., an input link #1 and a self routing switch 22 stores a cell C1a to a buffer BU of an output link corresponding to a bit set by the OLF and reads it out. An output logic channel number processing section 23-1 gives an OLCN on an output link corresponding to input logic channel numbers ILCN and ILN and sends it to the output link (in this case, #1). Since the OLCN is given after routing, the cell overhead in the self-routing switch is reduced and the cell length in the switch is fixed and the distribution connection is made efficient.
Patent JP-H03111110-A (JP)
Title: Spindle device of tool changeable machine tool
Inventor: SUGATA SHINSUKE
IPC: B23B47/00
Filed: 1989-09-22
Abstract: PURPOSE:To make high accurate and heavy cutting work possible, and to avoid overthrust from acting to such as bearings of a spindle by cramping a tool holder via balls having moved toward the center of the spindle with movement of a drawber to one side and uncramping the same with its movement to the other side. CONSTITUTION:Balls 6 are guided movably in radial direction of a spindle 1 via a cylindrical member 20 being the same body with the spindle 1, while a drawber 4 formed with a wedge surface 21a abutting on the balls 6 from outside is movably fitted around the cylindrical member 20 along the rotary center of the spindle 1. A tool holder 2 is cramped via the balls 6 moving toward the center of the spindle 1 by movement of the drawbar 4, to one side and uncramped by its movement to the other side. From the fact that moving force of the drawber 4 to one side is doubled by wedge action between the wedge surface 21a and the balls 6 for transmitting the same to the balls 6, the balls 6 are strongly moved toward the center of the spindle 1 and the tool holder 2 can be firmly cramped with this constitution.
Patent JP-H0881752-A (JP)
Title: Spring excellent in nitriding characteristics and production thereof
Inventor: MATSUMOTO TAKESHI
IPC: C23C8/26
Filed: 1994-09-14
Abstract: PURPOSE: To prevent the occurrence of dispersion is surface hardness and hardening depth when a spring is nitrided. CONSTITUTION: The thickness of an oxidized coating film on the surface of a spring and the residual stress in the surface of the spring are regulated to <=1.5μm and -5 to +5kgf/mm<2> , respectively, by electropolishing or other method before the nitridation to obtain the objective spring ensuring high surface hardness after the nitridation and a large depth of a nitrided layer.
Patent JP-2001074833-A (JP)
Title: Method and device for active sonar reception process
Inventor: ONO HIROYOSHI
IPC: G01S7/526
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an active sonar reception process which can obtain dispersed values with a proper phase difference irrespective of the attitude of an object target and increase target detecting performance. SOLUTION: In this receiving process method, a sound pulse wave is sent out and a pair of replica correlating circuits 3-1 and 3-2 generate replica correlation signals according to external sound received by sound sensors that a couple of array receivers 1-1 and 1-2 have; and a weighted dispersed value-calculating circuit 6 weights the phase difference between the replica correlation signals calculated by the replica correlating circuit 2-1 and 3-2 according to the momentary value of the power of the replica correlation signal calculated by a power processing circuit 5, and a threshold decision processing circuit 8 generates a detection signal based upon the dispersed value.
Patent JP-H0885022-A (JP)
Title: Threading device
Inventor: TSUTSUI KATSUNORI
IPC: B23G1/16
Filed: 1994-09-14
Abstract: PURPOSE: To provide a threading device, by which a speed decrease caused by frictional resistance of a machine can be solved, and even at the time of high speed tapping, high-accuracy threading can be performed. CONSTITUTION: A feed servo amplifier 24 is adapted to select plural gains, such a high gain as to cancel static frictional resistance and a normal gain are set by a gain setting device 41, and the feed servo amplifier 24 is forced to select a high gain from the start of tapping to a designated time and switched to select a normal gain except the above time by a gain switching device 40. Accordingly, a decrease in feed speed caused by frictional resistance at the time of starting tapping can be compensated, and after that, a normal gain is selected, so that on the whole of tapping, an error will not be increased so as to improve the accuracy.
Patent JP-H0880875-A (JP)
Title: Structure of air spoiler
Inventor: WANIBE SHOHEI
IPC: B60R1/06
Filed: 1994-09-13
Abstract: PURPOSE: To improve the appearance and prevent the generation of the wind cut sound due to a cut part, by forming the cut part at a prescribed place on the inside of an air spoiler and installing a cover or the base of a rear under mirror at the cut part. CONSTITUTION: When a rear under mirror 14 is installed at the cut part 15 of an air spoiler 13, the base 19 of the rear under mirror 14 is fitted at the cut part 15 of the air spoiler 13. The installation brackets 16 and 16 of the cut part 15 and the installation brackets 20 and 20 of the base 19 are superposed, and bolts 23 and 23 are screwed with the bolt holes 16A and 16A of the installation brackets 16 and 16 of the cut part 15 and the bolt holes 20A and 20A of the installation brackets 20 and 20 of the base 19, and from over the bolts, caps 24 and 24 are installed. Accordingly, the cut part 15 of the air spoiler 13 is charged by the base 19 of the rear under mirror 14, and the installation brackets 20 and 20 of the base 19 and the bolts 23 and 23 are covered by the caps 24 and 24.
Patent JP-H0296452-A (JP)
Title: Remote transfer destination changing system
Inventor: IKEDA SEIJI
IPC: H04M3/54
Filed: 1988-10-03
Abstract: PURPOSE:To sufficiently display a transfer telephone service function by providing a transfer destination changing means and freely registering and changing the transfer destination telephone number of an exchange side memory from a telephone set except a contracted telephone set. CONSTITUTION:A transfer destination changing means 2 is controlled through an exchange by a telephone set B except a contracted telephone set, the number of the telephone set B is registered in the memory at an exchange 1 side as a transfer destination telephone number, or the transfer destination telephone number of the registering contents of a memory is changed to the telephone number of the telephone set B and the above-mentioned are freely executed. The incoming call from a telephone set C to a contracted telephone set A refers to the memory at the exchange side, is transferred to the telephone set B, a transfer telephone service machine is expanded and the service can be sufficiently displayed.
Patent JP-H0985344-A (JP)
Title: Variable roll equipment for wide flange beam
Inventor: TANAKA KATSUHIKO
IPC: B23K37/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the roll position adjusting work to change the size with a relatively simple structure, and to reduce the number of rolls and roll supporting members in a roll equipment such as press rolls and welding support rolls for manufacturing welded wide beam flanges. SOLUTION: A bracket 6 of a welding support roll 2 to guide and support a side face of a web member is connected to a bracket 5 of a press roll 1 to roll down an outer face of a flange of a wide beam flange, and when only the web height is changed, the welding support roll 2 is moved in an interlocking manner with the press roll 1. In addition, the welding support roll 2 is fitted to the bracket 6 through a U-shaped groove shim 9 for fine adjustment, a screw 10, a nut 11, etc., and the roll position is adjusted by the change of the flange thickness. When the wide flange beam is large, an intermediate roll is arranged between the upper and lower welding support rolls 2. A back-up roll 4 is arranged as necessary to prevent the deflection of the welding support roll 2.
Patent JP-2001070179-A (JP)
Title: Combustion plate type grill burner
Inventor: TOMIURA HIDEYUKI
IPC: F24C3/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To make the temperature distribution in a grill housing uniform and to make the effective height of the grill housing larger by holding belt-like combustion plates to the front part and both right and left side parts of a burner body, thereby forming approximately U-shaped combustion surfaces. SOLUTION: Combustion plate mounting ports of an approximately U-shape consisting of the portion which is the front part when mounting to the grill housing and both right and left parts are formed on the under surface of a burner part 11. Five pieces of he belt-like combustion plates 2 are fitted via the heat resistant belt-like sealing materials 21 into combustion plates mounting ports and the inner peripheral edges of the respective combustion plates 2 are held at a holding plate 13. The holding plate 13 is fastened by means of screws 14 to the burner body 1. The combustion surfaces 20 of approximately the U-shape consisting of the front part 2A which is the inlet side of the grill housing and the right and left side parts 2B and 2C are formed at the five combustion plates 2.  The combustion surfaces 20 are capable of heating the air sucked from the air suction ports disposed on the front side of the grill housing by the front part 2A. The temperature in the front part of the grill housing where the temperature is liable to fall may be easily maintained equal to the temperature in other portions.
Patent JP-H0690922-A (JP)
Title: Rf coil for mri
Inventor: SHIMIZU TAKAYUKI
IPC: G01R33/32
Filed: 1992-09-17
Abstract: PURPOSE:To provide the constitution which is non-magnetic, can be used by high frequency power of several tens of kW, and can be subjected to fine adjustment in a QD distributor/coupler for QD (rotary magnetic field)-transmitting the high frequency power to an RF coil being signal transfer means in an MRI, and QD-adding a received signal. CONSTITUTION:The embodiment of a QD distributor/coupler for high power of 63.8MHz frequency is shown herein. As for a waveform matching cable 301 of #1/8, a high frequency coaxial cable RG-217/U of a 50OMEGA system is used. As for a capacitor 302, a non-magnetic high frequency power vacuum variable capacitor of 5kV breakdown strength, 25A current capacity, and about 5-100pF variable capacity is useful. By using the vacuum variable capacitor, fine adjustment of gain and phase between adjusting terminals can be executed.
Patent JP-H1157597-A (JP)
Title: Coating method and production of color filter
Inventor: MAEDA SHINGO
IPC: G02B5/20
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the inclusion of mists of a coating liq. in the coating surface and to moreover effectively prevent an increase of a film thickness at a corner part or peripheral part of a matter to be treated by introducing a solvent-containing gas to a space part between an inner cup cover and the matter to be treated mounted on a fixing mechanism before an opening of the inner cup is completed. SOLUTION: The matter to be treated A is supplied on the fixing mechanism 4, and a solvent component-containing coating liq. is supplied to a surface center part of the matter to be treated A from a dropping nozzle for coating liq. at a tip part of an arm. After covering the inner cup 3 with the inner cup cover 5, both are rotated and a rotational coating is executed by a constant rate operation for a prescribed time in order to uniformalize a coated film. Before the opening of the inner cup is completed, the solvent-containing gas is introduced to the space part B between the inner cup cover 5 and the matter to be treated A mounted on the fixing mechanism 4 to avoid a negative pressure state.  When the inner cup 3 is opened, the inclusion of the mist of the coating liq. floating at the space part between an outer cup 1 and the inner cup 3 is prevented, and the coated film uniform over the entire range and constant in thickness is formed.
Patent JP-S63151613-A (JP)
Inventor: BORUFUGANGU KEERAA
IPC: B01J19/00
Filed: 1987-09-30
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-S61270247-A (JP)
Inventor: NAKAMOTO TOMOFUMI
IPC: C04B28/02
Filed: 1985-11-07
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-H0990416-A (JP)
Title: Production of liquid crystal display device and production of thin-film transistor used for the same
Inventor: ISHITAKA TAKEHIKO
IPC: H01L21/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain TFTs having p-Si films of a low defect density in active layers by allowing the p-Si to be used for the active layers to grow in a solid phase in an oxidizing atmosphere, thereby suppressing the saturation and increase of the defect density of the p-Si by an oxidation treatment. SOLUTION: The p-Si (amorphous silicon) films are formed by a thermal cracking method of gaseous silane using a low pressure CVD apparatus on a quartz substrate 1 as an insulating substrate material. In succession, the films are annealed by passing dry oxygen and are crystallized by solid phase growth to form the p-Si films which are the material films for forming the active layers 2. The oxidized films are then formed on the p-Si film surfaces by subjecting the films to an oxidation treatment and therefore, the films are subjected to element sepn. to prescribed shapes, by which the gate oxidized films 3 are formed. Gate electrodes 4 are formed of a metallic wiring material, such as, for example, Mo/Ta.  Further, implantation of impurity ions is executed according to a (p) type and (n) type in the prescribed parts of the active layers consisting of the p-Si films in a self-alignment manner with the gate electrodes 4 as a mask, by which source regions 7 and drain regions 9 are formed.
Patent JP-H04125605-A (JP)
Title: Lens moving device
Inventor: NODAGASHIRA HIDEFUMI
IPC: G02B7/04
Filed: 1990-09-18
Abstract: PURPOSE:To simplify die structure and to improve the shock resistance and wearability of a cam follower by setting cam groove structure of curved surface shape formed at a fixed cylinder, and the shape of a lead cam and the cam follower at a projecting part provided at the inner peripheral plane of a cam cylinder appropriately. CONSTITUTION:The lead cam 20 is nearly fitted in part of the cam follower 4, and also, a lead groove 4b sliding so as to sandwich the lead cam 2b is formed, and furthermore, part of the cam follower 4 is comprised in shape so as to be fitted in a cam groove 1a formed at the fixed cylinder 1, and lens frames 3, 7 are moved in an optical axial direction by moving the cam cylinder 2 in the optical axial direction. In other words, the engaging relation of the lead cam cylinder 2 and the cam follower 4 can be set appropriately by comprising the structure of the cam groove 1a of curved surface shape formed at the cam cylinder 1, and the shape of the lead cam 2a provided at the inner peripheral plane of the cam cylinder 2 and that of the cam follower 4 engaged with both cams appropriately, and the inner peripheral plane side of the cam cylinder 2 is formed in shape that can be molded only by a fixed die and a movable die. Thereby, it is possible to simplify the structure of the die, and to reduce a molding cycle, and to improve the shock resistance and the wearability of the cam follower 4.
Patent JP-H0965905-A (JP)
Title: Shoe and insole
Inventor: MATSUSHITA SEIJI
IPC: A43B7/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a shoe and an insole whose air permeability is excellent, which can be kept clean, and can prevent skin diseases, generation of smell, etc. SOLUTION: An air transfer unit 2 is mounted on the bottom of a shoe 1 to let air out by the pressure of the weight on a foot when walking. Air let out from the air transfer unit 2 is flown out of an air outflow 4 by way of an air passage 3, so that air permeability inside the shoe can be improved.
Patent JP-H0971826-A (JP)
Title: Device for recovering nonferrous metal in steel scrap
Inventor: SATO NORIO
IPC: B09B5/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To melt and recover the nonferrous metals in steel scrap contg. nonferrous melts in low melting nonferrous molten metal and to make the steel scrap usable as a raw material for steel making by vibrating a refractory perforated vessel housing the steel scrap into the melt of the low melting nonferrous metals. SOLUTION: The iron and steel scrap 13 contg. the nonferrous metals, such as Cu and Sn, is put into the cage vessel 14 which is formed of a heat resistant material to a blind cylindrical shape and has permeable small holes 14a in the bottom and flanks and is immersed into the molten metal 11 of 650 to 1,050 deg.C of the low melting nonferrous metals, such as molten Al, in a refractory melting vessel 12. A handle 14C mounted at the cage vessel 14 is vertically and longitudinally vibrated by the effect of a crank shaft 15a rotated by a motor 15b to put the molten Al 11 into and out of the inside of the cage vessel 14 from the small holes 14a, by which the molten Al is brought into contact with the iron and steel scrap 13 and the nonferrous metals, such as Cu and Sn, included in the iron and steel scrap 13 and melted and separated.  The iron and steel scrap free from Cu, Sn, etc., is effectively utilized as the raw material for steel making. The Cu and Sn melted in the molten Al are separated from the Al and are effectively recovered as the nonferrous metals.
Patent JP-S63102593-A (JP)
Title: Time base correcting circuit
Inventor: KONDO MASAAKI
IPC: H04N9/89
Filed: 1986-10-20
Abstract: PURPOSE:To facilitate the optimum design of a time base correcting loop by adding independently a phase comparator for correcting a time base. CONSTITUTION:A chroma signal frequency-converted to 3.58 MHz is phase- compared with a stable sub-carrier signal (fSC=3.579545MHz) inputted from an input terminal 15 by a phase comparator 16, a phase error signal is extracted by a low pass filter 17, a phase margin is improved by a phase compensating circuit 12, a suitable gain is given, and a signal is sent to a time base correcting (TBC) coil 13. At a TBC coil 13, a sensor is moved in an inner circumferential, and the time base of the signal reproduced from a disk is controlled. For this reason, without being influenced by the loop filter characteristic of an APC circuit, the optimum phase compensation and loop gain can be obtained.
Patent JP-S61210781-A (JP)
Inventor: POORU ANIZAN
IPC: G09G3/36
Filed: 1985-11-06
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-H11144799-A (JP)
Title: Alignment device used for jack interface housing of communication plug
Inventor: REICHARD GEORGE W JR
IPC: H01R13/58
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To fit the notch of a blade to an alignment member to vertically align blades by providing the alignment member of a form which is substantially fittable into the alignment notch of the blade end part in slide fitting state. SOLUTION: A positioning and alignment bar for uniformly aligning blade end parts 78 is provided with a plurality of slots or ribs for housing the blade end parts 78 at fixed intervals. The upper part and bottom part of the alignment notch of a blade 70 are slid into the alignment bar in the position of the slot or rib to prevent the horizontal movement of the blade 70. The blades 70 are aligned also vertically and prevented from being laid in a vertically wrong aligned state by the alignment bar having a dimension as it is slid in the alignment notches of some blades 70 laid in slide fitting state. Thus, the alignment bar positions and fixes the position of each blade 70 to the array of the blade 70 and ensures a proper electrical contact between a jack spring node and a corresponding jack spring.
Patent JP-S60135821-A (JP)
Title: Heat-sensitive flow detector
Inventor: TANIMOTO KOUJI
IPC: G01F1/698
Filed: 1983-12-26
Abstract: PURPOSE:To make accurate the temperature compensation for the temperature of a fluid and thereby to enable the accurate detection of a flow rate, by detecting the flow rate of the fluid from an output signal proportional to the quantity of heat in a heating resistor. CONSTITUTION:A heating resistor 3 and a resistor 4 for fluid temperature compensation are disposed in a pipe line 10 through which a fluid flows in the direction of an arrow, resistances 3 and 4 are connected in series to fixed resistances 1 and 5 respectively, the temperature coefficients of the resistances 3 and 4 are made equal to each other, and the value of the resistance 4 is made 50 to 100 times larger than the value of the resistance 3. Moreover, a point of connection between the resistances 1 and 3 and a point of connection between 2 and 5 are connected to the inversion input terminal and the noninversion input terminal of an operational amplifier 8, while the output terminal thereof is connected to the base of a transistor 7 which supplies a current to a bridge circuit. Then, an output voltage of a subtractor 11 and a voltage in the resistor 3 are multiplied by a multiplier 12, and thereby an output voltage 9 is obtained. As a result, the voltage 9 turns to be a function of the rate of the fluid alone, and thus a flow rate can be detected with high accuracy.
Patent JP-H1071608-A (JP)
Title: Wood product having its surface structure modified and method of modifying wood surface structure
Inventor: KASHIWABARA MASAHITO
IPC: B27K3/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To modify the surface structure of a wood block but with its thickness sufficiently controlled. SOLUTION: A desired surface 10 of a wood block 1 is selected, a side surface 2 perpendicular to the selected surface 10 is irradiated with a laser beam 4 arranged in a direction parallel to the selected surface 10, so as to be subjected to in-sizing of only a portion adjacent to the selected surface 10. The holes 5 of the wood block 1 formed by the in-sizing are then impregnated and filled with a liquid resin. Finally, the liquid resin 6 is hardened and at the same time the wood portions adjacent to the selected surface 10 are compressed.
Patent JP-H04127662-A (JP)
Title: Facsimile communication system
Inventor: OZAWA MASATOSHI
IPC: H04N1/32
Filed: 1990-09-18
Abstract: PURPOSE:To easily pay a communication tariff when an unspecified person utilizes a facsimile terminal by providing a computer at a center, monitoring the communication of each facsimile terminal, calculating the communication tariff and announcing it to each terminal adapter. CONSTITUTION:A terminal adapter 6 connects a facsimile terminal 7 and a telephone network 5 and communicates a controller 1 through a voice responding device 3 concerning requested contents, and the facsimile terminal 7 announces a data containing the peculiar number of a telegraphic message to be inputted/ outputted according to the guidance. When a prescribed condition is satisfied, the voice responding device 3 connects the facsimile terminal 7 and a storage device 2 and when the telegraphic message is completely transmitted or read out, a line is disconnected. Then, the inquiry of the communication tariff is transmitted from the terminal adapter 6 to the controller 1, the controller 1 monitors the communication, calculates the communication tariff and transmits it according to a request from the terminal adapter 6, and the terminal adapter 6 records this communication tariff. Thus, when the unspecified person uses each facsimile terminal 7, the communication tariff can be paid for each time of communication.