baber/WOPTO huggingface dataset:
Patent JP-S61111162-A (JP)
Title: Concrete spraying nozzle mechanism
Inventor: UMEZONO TERUHIKO
IPC: B05D1/04
Filed: 1984-11-05
Abstract: PURPOSE:To adsorb concrete on the spray surface and to prevent the rebound by fitting the nozzles to an inner case, providing a discharge means of dry air around the inner case and providing a discharge pole so as to form the electrostatic field. CONSTITUTION:The nozzles 9 are fitted to an inner case 5 and a discharge means of dry air such as an air slit is provided around the inner case 5 in a form surrounding the nozzles 9. A discharge pole 7 is provided so as to form the electrostatic field between the nozzles 9 and the spray surface. Thereby the concrete fed from the nozzles 9 is electrified by the electrostatic field and adsorbed on the surface to be coated so that it is attracted thereto and thereby the rebounded quantity is suppressed to the minimum limit.
Patent JP-H0785367-A (JP)
Title: Selling price setting method for pos terminal equipment
Inventor: SAITO TAKESHI
IPC: G06Q50/00
Filed: 1993-09-20
Abstract: PURPOSE:To prevent a selling price higher than the total of prices of single articles from being set at the time of selling articles as a set. CONSTITUTION:Commodity codes of purchased commodities are inputted from an input part 1, and commodity information corresponding to commodity codes are read in from a PLU file 51 and are stored in a purchased commodity information file 52. When a discriminating part 31 discriminates that purchased commodities can be sold as a set at the time of input of commodity codes, a discount name of commodity information in the purchased commodity information file 52 is used as the key to read in the price for selling of commodities as a set from a related information file 54, and the discriminating part 31 compares the normal, price and this read-in price with each other and selects lower one as the selling price.
Patent JP-S60124839-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUNAGA HIROSHI
IPC: H01L21/76
Filed: 1983-12-09
Abstract: PURPOSE:To improve the density of integration, reliability and yield preventing a disconnection and a shortcircuit from happening by a method wherein both perfect filling with polysilicon and surface flattening are performed regardless of the shape of U-shaped groove. CONSTITUTION:After successive forming of an SiO2 film 22 and an Si3N4 film 23 on an Si substrate 21, a U-shaped groove 24 is formed conforming to specified depth and opening width. Firstly after forming an SiO2 film 25 on the groove wall, a poly Si 26 is grown. Secondly after coating the poly Si 26 with a resist 27 to fill a cavity 29 with the same 27, the overall surface is dry control-etched partly etching the poly Si 26a upon the top of the opening to form a poly Si 26b with wide-open shape. A poly Si 26c is grown again to fill the U-shaped groove 24. The U-shaped groove may be filled with poly Si completely without leaving any part of the cavity 29 since the initially grown poly Si 26b is wide-open. The surface may be flattened by means of polishing process as usual.
Patent JP-2001056578-A (JP)
Title: Image printing sheet
Inventor: GONDA SHOSUKE
IPC: G03G7/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet which has gloss, has the clear feel of a material and allows high-quality process printing by providing the planed portion for printing of a sheet, for example, art paper, which has smoothness and is suitable for process printing. SOLUTION: The image printing sheet consists of the art paper which is constituted as a postcard 1 and is suitable for process printing. Nearly upper half on the front surface side which is the planned printing portion to be printed with variable information by an electrostatic printer, such as a laser printer, and is the address display surface of the postcard, and nearly upper two-third on the rear surface side which is a transmission information display surface and provided with a printing receptive layer 2 consisting of a coating agent to enhance toner fixability. The portion on the front surface of the postcard 1 not provided with the printing receptive layer 2 is printed with a sender display and the portion on the rear surface of the postcard 1 not provided with the printing receptive layer 2 is printed with designs.  In succession, the postcard 1 is processed with a both side printer of an electrostatic type, by which the portion of the printing receptive layer 2 on the surface is printed with an and addressee display 5 and the portion on the rear surface not provided with the printing receptive layer 2 is printed with transmission information 6 to the addressee.
Patent JP-H0894957-A (JP)
Title: Optical scanner
Inventor: KAIHO SATOSHI
IPC: G02B26/12
Filed: 1994-09-28
Abstract: PURPOSE: To provide an optical scanner capable of reducing an adverse influence exerted on an image by the heat radiation of a motor and preventing the image from being deteriorated. CONSTITUTION: This optical scanner 10 is constituted of a polygon mirror 32 having reflection surfaces 32a to 32h and formed to be rotatable, the motor 31 including a rotor 31b rotating the polygon mirror, a fixed part 31c rotating the rotor and a motor base 31d separating the rotor and the fixed part to be on front and back sides, an airtight chamber 13 housing the polygon mirror in an airtight state, and a housing 11 holding the motor base so that the polygon mirror may be housed in the airtight chamber and holding the motor so that the fixed part may be on the outside relatively to the airtight chamber and the movement of heat from the fixed part may be prevented. Thus, the image is prevented from being deteriorated by the heat radiation of the motor, so that the image is stably formed with a uniform laser beam.
Patent JP-S59116166-A (JP)
Inventor: SAITOU GOROU
IPC: C04B38/00
Filed: 1982-12-22
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-H1079741-A (JP)
Title: Traffic shaping device
Inventor: SHIOMOTO KOHEI
IPC: H04L12/28
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To automatically detect the throughput of the processing of a bottle neck with a simple operation and to improve the efficiency of a network by measuring the number of cells in initial burst when communication starts and time from the arrival of initial burst to the arrival of next burst. SOLUTION: The burst detection part 2 of a device sequentially measurers and accumulates lapse time I from the completion time of the arrival of one cell to the start time of the arrival of the next cell. The detection part 2 judges it to be the completion of one burst period when the ratio I/I' of present time I against a previous cell interval I' exceeds a threshold. A parameter measurement part 3 measures the number X of the arriving cells included in the burst period and time T between the arrival start time of the burst and the next burst, and a shaping part 4 sets X/T as a read rate. Thus, a more appropriate peak cell read rate(PCR) is automatically decided and the efficiency of the network can be improved.
Patent JP-S6476599-A (JP)
Title: Semiconductor memory inspecting system
Inventor: TAKESHIMA TOSHIO
IPC: G11C29/00
Filed: 1987-09-18
Abstract: PURPOSE:To attain the parallel test of a memory cell to consider badness to fix the outputs of respective blocks in the same value and the influence of interference between bits by dividing into two memory cell block groups and parallel-testing each of them by using different data. CONSTITUTION:A true and a false data b1 and b2 are prepared by a writing circuit 1 and respectively written into every three memory cell blocks among, for example, six memory cell blocks 21-26. After that, read out data c1-c6 are checked by a comparing circuit 3, when they are in a true-false relation, the memory cell is decided to be good and when they are not in the true-false relation, it is decided to be bad. The comparing circuits 3 consists of a 2 input signal coincidence detecting circuits 31 and 32, 3 input signal coincidence detecting circuit 33 and 34 and 4 input signal coincidence detecting circuit 35. Thus, the test to consider the badness to fix the outputs of the respective blocks in the same value and the influence of the interference between the bits can be attained.
Patent JP-H0794521-A (JP)
Title: Bipolar transistor
Inventor: INOU KAZUMI
IPC: H01L21/331
Filed: 1993-09-20
Abstract: PURPOSE:To provide a bipolar transistor whose operation speed is higher than a conventional one. CONSTITUTION:The title bipolar transistor has an n-type emitter diffusion layer 3 formed on the purface of a p-type silicon substrate 1, an emitter leading electrode 4 formed on the p-type silicon substrate 1 so as to surround this n-type emitter diffusion layer 3 touching the n-type emitter diffusion layer 3 and having a cut line, a p-type base layer 7 formed self-matchingly on the n-type emitter diffusion layer 3 in a region surounded by this emitter leading electrode 4, and an n-type collector layer 9 formed self-matchingly on this p-type base layer 7.
Patent JP-S60127023-A (JP)
Title: Manufacturing equipment of corrugated tube
Inventor: KATAYAMA JIYUNICHI
IPC: F16L9/06
Filed: 1983-12-12
Abstract: PURPOSE:To obtain straight corrugated tubes convenient for attaching airtight couplings on both ends by sliding a circular arcuate claw made by dividing a formed circular ring having spiral stripe on inner periphery provided at the tip of a rotary cylinder eccentric to a blank tube by a tapered cylinder in radial direction. CONSTITUTION:When rotation of the blank tube P is stopped and a rotary stand 12 provided with an eccentric rotary cylinder 3 eccentrically is rotated by a fixed angle, a part of spiral in the inner periphery of a forming claw 1 forms straight wave while sliding along outer periphery of the tube. At the same time, it rotates by a fixed angle simultaneously with a central rotary cylinder 15 through an eccentric coupling 13 connected to the cylinder 3. At this time, when the claw 1 is rotated once around an eccentric axis through the coupling 13 in the direction of sending out of the tube by inner periphery of the claw 1 while rotating the cylinder 15, formed straight wave advances by one pitch. As a rear extruding part of an advancing cam 9 provided on outer periphery of the cylinder 3 of the claw 1 rotates in the while, the cam 9 advances an advancing part connected to a tapered cylinder 4 and reduces inner periphery of the claw 1 through a slanted face at the tip of a handle 2 which is in a body with the claw 1, and forms deep waves on the tube.
Patent JP-S6293562-A (JP)
Title: Switching control method of transmission
Inventor: HONDA TAKUMI
IPC: F16H47/00
Filed: 1985-10-19
Abstract: PURPOSE:To perform stable switching, by increasing a hysteresis width, when a throttle opening is in a low degree, larger than that, when the throttle opening is in a high degree, and preventing hunting. CONSTITUTION:An input rotary speed Ni is compared with a switching reference value nE(NE-DELTAnE). When the compared value is in a relation where Ni>=NE-DELTAnE, no switching is performed by maintaining the third solenoid valve 103 to be placed in an on-condition because of possibility of generating hunting action. While if the compared value is in a relation where Ni<NE-DELTAnE, driving is switched to an ordinary speed change control of belt driving because no hunting is generated even for switching to the belt driving. Accordingly, stable switching can be performed.
Patent JP-H0767366-A (JP)
Title: Wave circulation type actuator
Inventor: TAKAGI TADAO
IPC: H02N2/00
Filed: 1993-08-26
Abstract: PURPOSE:To make it possible to stably arrange wiring means for supplying electric power by providing a configuration having supporting means for supporting a bar-shaped vibrating body by coupling at least at one end portion of the bar-shaped vibrating body and wiring means for supplying a frequency voltage to an exciting body arranged along the supporting means. CONSTITUTION:Among four bar-shaped vibrating body 1, a surface A and a surface C face each other in a first surface group, and a surface B and a surface D face and form a second surface group. Also, a vibrating body 2 is formed by plate-shaped piezoelectric bodies having a plurality of electrodes 2a to 2n, supporting means 3 and 4 support the bar-shaped vibrating body 1 with slender bar-shapes extended in a longitudinal direction of the bar-shaped vibrating body 1; and the fixing portions 6A and 6B fix the bar-shaped vibrating body 1 through the supporting means 3 and 4. And respective wiring members 7 to 10 are fixed along the supporting means 4 between the bar-shaped vibrating body 1 and the fixed portion 6B, the exciting body 2 is arranged on the surface A of the bar-shaped vibrating body 1, and a traveling body 5 slides while sandwiching the surface B and the surface D. In consequence, stable arrangement of wiring means becomes possible.
Patent JP-H04115021-A (JP)
Title: Method of processing head of concrete pile placed at site
Inventor: MASUMURA KIYOTO
IPC: E02D27/12
Filed: 1990-09-04
Abstract: PURPOSE:To remove an excessive concrete even by an unskilled worker without generating noise and vibration to enhance the working efficiency by cutting a pile head formed of a joint means having a hollow section, with the use of a cutting means during placing of a pile to be placed at a site. CONSTITUTION:A cap 36 is set over openings 18 at the top end part of reinforcements 10 inserted in drilled holes during placing a concrete pile 8 to be placed at a site, and sleeves 16 filled therein with a fixing material 14 are fitted respectively in lower hollow sections thereof. Then concrete is placed up to a designed height. After the concrete cures, the ground is excavated down to a planned foundation height by an excavator, and an excessive concrete part 44 which is projected from the planned pile height 42 is cut at a cut position exhibited by a marking in the hollow section of the sleeve 16 by a cutting means such as a wire saw 46 or the like. Further, after reinforcements or the like are installed above the piles 8, the cap 36 is removed, and then reinforcements 15 are inserted into the sleeves 16 filled in its hollow section with the fixing member 14.
Patent JP-S6475560-A (JP)
Title: Thermoplastic polymer composition
Inventor: YORITSUME TADASHI
IPC: C08L87/00
Filed: 1987-09-17
Abstract: PURPOSE:To obtain a thermoplastic polymer composition having well balanced mechanical strength, moldability and solvent resistance, containing an aromatic polycarbonate, polyolefin, modified polyolefin and an epoxy group-containing styrenic polymer. CONSTITUTION:A composition obtained by blending 100pts.wt. sum of (A) 5-95wt.%, preferably 90-10wt.% aromatic polycarbonate and (B) 95-5wt.%, preferably 10-90wt.% polyolefin, preferably a copolymer of propylene and other alpha-olefin is blended with (C) 2-30pts.wt., preferably 5-20pts.wt. modified polyolefin obtained by modifying a polyolefin with 0.1-10mol.% unsaturated carboxylic acid (anhydride) and (D) 2-30pts.wt., preferably 5-20pts.wt. copolymer comprising 1-50mol.% unsaturated epoxy compound, 50-94mol.% styrenic monomer and 5-20mol.% acrylic monomer.
Patent JP-S61112869-A (JP)
Title: Seal oil supplying device for oil film seal
Inventor: IJICHI NOBUAKI
IPC: F16J15/40
Filed: 1984-11-07
Abstract: PURPOSE:To maintain leakage stop function by applying pressure of a fluid pressure source into an accumulator when the pressure difference of pressure in a seal oil supply pipe and pressure of gas in a pump becomes less than a constant value. CONSTITUTION:When a pump 4 is normally operated, seal oil is correctly regulated by a seal oil differential pressure regulating valve 12 and supplied to an oil film seal 3. When pressure in a seal oil supply pipe 10 is dropped due to stop of the pump 4, a master valve 17 of an N2 gas bombe 15 is opened. The N2 gas is flowed into a bladder 14 of an accumulator 13 at a pressure higher than gas pressure in the device by 0.5kg/cm<2> to make the seal oil pressure in the accumulator 13 higher than the gas pressure in the device by 0.5kg/cm<2>, and the oil is supplied to the oil film seal 3 through the seal oil supply pipe 10.
Patent JP-S61111168-A (JP)
Title: Method and device for coating
Inventor: KAGEYAMA TAKASHI
IPC: B05D1/26
Filed: 1984-11-06
Abstract: PURPOSE:To coat simultaneously in multiple layers with high precision by separating the inside of a chamber into plural compartments with a partition plate capable of giving variable communicating clearances, laminating a coating liq., and discharging the laminated coating liq. through a slot. CONSTITUTION:A chamber 2 consists of compartments 21 and 22, and is separated by a partition plate 23 capable of giving variable communicating clearances of a communicating port 31. A coating liq. is injected into the compartments 21 and 22 by pumps P1 and P2, laminated by the communicating port 31 without being mixed with each other because of the partition plate 23, passed through a slot 3, discharged from a slit 31, delivered onto a supporting web 5 which is stretched around a coating roller, and coated on the supporting web. Simultaneous laminated coating with high precision and with good coating quality is made possible by such a simple method.
Patent JP-H0572762-A (JP)
Title: Electrophotographic sensitive material
Inventor: TSUCHIYA SOJI
IPC: G03G5/047
Filed: 1991-09-13
Abstract: PURPOSE:To improve sensitivity and stability of an electrophotographic sensitive material used for a printer or a copy machine. CONSTITUTION:A polymer material is obtd. by electrolytic polymn. with using pyrrole as a monomer and sodium toluenesulfonate as the electrolyte in a propylene carbonate soln, and the obtd. solid polymer material is pulverized into a fine powder. This powder is mixed with a soln. prepared by dissolving X-type phthalocyanine and polybutylal as a binder resin in cyclohexane. The mixture soln. is treated for dispersion and then applied on a Al substrate to form a charge producing layer. Further, a charge transfer layer is formed thereon. By this constitution, sensitivity and stability of the photosensitive material is improved without increase of residual potential.
Patent JP-S61113348-A (JP)
Title: Subscriber circuit
Inventor: SHINKAWA HIROSHI
IPC: H04M3/02
Filed: 1984-11-07
Abstract: PURPOSE:To ensure non-ringing calling by disconnecting a capacitor from a feedback path and connecting it to the feedback path after polarity inversion while a switch is being interrupted in a digital exchange. CONSTITUTION:In closing a switch 22 for non-ringing call to a telemeter terminal device 24, a load current IL is fed from a feeding circuit 15. Then in zeroing a voltage Vab to stop the supply of the load current IL, since the capacitor 14 is connected to the feedback circuit via a diode 26 and a resistor 5, the load current IL is not controlled. Further, in inputting a non-ringing call signal NRS to a current mirror 11 while being superimposed on the control current I1 for polarity inversion, no discharge current except a current I3 is inputted to a current mirror 10, the prescribed control current I1 is outputted and the non-ringing signal is received immediately.
Patent JP-S61112342-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OKAMURA KENJI
IPC: H01L21/76
Filed: 1984-11-07
Abstract: PURPOSE:To inhibit a dispersion on manufacture, and to improve reproducibility by introducing an silicon nitride film selectively formed onto an insulating film shaped to a groove section when the insulating film buried into the groove is etched back. CONSTITUTION:BPSG23 is deposited on a recessed section 22 obtained by etching an silicon substrate 21 and the silicon substrate through a CVD method, and BPSG23 is reflowed through heat treatment. An silicon nitride film 24 is shaped through the CVD method, an silicon compound is spin-on applied onto the film 24, and an silicon oxide film 25 is formed through heat treatment. The silicon nitride film 24 is removed through etching while using the silicon oxide film 25 as a shielding material, and BPSG23 is etched back through a reactive ion etching method while employing the silicon nitride film 24 as the shielding material. Lastly, the silicon nitride film 24 is removed through etching, and groove isolation structure is formed through heat treatment.
Patent JP-H0962354-A (JP)
Title: Traveling vehicle control method
Inventor: YAMAMOTO IZUMI
IPC: G01S15/93
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the malfunctions to prevent the fall of a traveling vehicle and to improve the traveling reliability of the vehicle by detecting the distance between the front bottom surface of the vehicle body and the traveling floor surface and stopping the deciding action of the level difference of the floor surface. SOLUTION: A main control part 18 drives the right and left drive motors 12 and 13 of a traveling vehicle to accelerate the vehicle and also to make the vehicle travel straight via the traveling operations. Then the part 18 controls the traveling of the vehicle based on the signals received from the rotary encoders 14 and 15. At the same time, an ultrasonic sensor 10 and a secondary control part 11 detect the distance between the vehicle body and the floor surface every time the vehicle travels a prescribed distance. The part 18 decides the presence or absence of level difference of the floor surface based on the detected distance data. If two continuous level differences are detected, the existence of a large level difference is decided and the vehicle is urgently stopped.  When the vehicle does not reach a prescribed speed in its stop or acceleration/deceleration mode, the part 18 disregards the detected distance data received from the part 11, does not decide the presence or absence of the level difference, and furthermore does not urgently stop the vehicle even when the presence of the level difference is decided.
Patent JP-H0895823-A (JP)
Title: Microprogram simulation method
Inventor: NOMURA NOBUYUKI
IPC: G06F9/22
Filed: 1994-09-29
Abstract: PURPOSE: To execute simulation without any interruption by automatically defining an undefined hardware resource and setting data when the undefined hardware resource has appeared in the operation description of microinstruction operation information. CONSTITUTION: To inspect logic by running a microprogram incorporated in a computer system in artificial execution environment equivalent to that of an object computer, a simulation is sequentially performed in source step units of the microprogram, but if the undefined hardware resource has appeared in the operation description of microinstruction operation, the undefined hardware resource is automatically defined and added to a hardware resource file 4. Further, an operator is informed that the undefined hardware resource has appeared, and undefined hardware resource is stored in an undefined hardware resource file 5 and referred to. Consequently, the simulation is executed without any interruption and malfunction and the microprogram can be verified.