baber/WOPTO huggingface dataset:
Patent JP-S60139764-A (JP)
Title: Method for curing thermosetting silicone resin
Inventor: OZAKI KIYOSHI
IPC: C09D183/04
Filed: 1983-12-27
Abstract: PURPOSE:To stabilize the function of a magnetic bubble memory element by reducing the reject rate of the element by improving the quality of resin film, by applying a thermosetting silicone resin soln. to a substrate and heating it at a predetermined temp. with a specified kick-off temperature gradient. CONSTITUTION:In a process for producing magnetic bubble memory, a thermosetting silicone resin soln. is applied to a substrate and heated at a predetermined temp. with a kick-off temp. gradient of 50 deg.C/min or below to cure the silicone resin. For example, a holder 21 loading a plurality of substrates spin- coated with the thermosetting silicone resin soln. is welded to a handling grip 27 through a plurality of supports 25, 26 made of silica glass, and protrusions 28 for positioning a plurality of wafers 30 from three sides are provided on the upper sides of shelf plates 23, 24. When the holder 21 is inserted into a core tube, each wafer is in parallel to N2 gas stream and hence, kick-off temp. gradient is lowered and can no longer control a heater for the core tube so that the control of the above kick-off temp. gradient can be effected.
Patent JP-H0993371-A (JP)
Title: Telephone charge payment method
Inventor: AKIYAMA KAZUYA
IPC: G06Q20/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To allow a subscriber to pay its telephone charge by using an automatic cash transaction machine and to issue a receipt to certificate payment of the telephone charge. SOLUTION: The automatic cash transaction machine 1 is connected to a public telephone network 3 via a telephone charge deposition control section 2 and to a telephone charge center 4. The telephone charge center 4 is provided with a database 5 storing a telephone number of each telephone subscriber, a telephone charge used by each telephone subscriber and an identification number to identify each telephone subscriber to be an identified person itself. Furthermore, the automatic cash transaction machine 1 is provided with a telephone card insertion port 6, a receipt publication printer 7, a CRT 8 with a touch panel, a coin deposition port 9 and a paper money deposition port 10.
Patent JP-S62108391-A (JP)
Inventor: KURIMOTO MASAO
IPC: G01G19/414
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-H07105497-A (JP)
Title: Inter-vehicle distance sensor
Inventor: FUJIMOTO CHIAKI
IPC: B60W30/00
Filed: 1993-10-05
Abstract: PURPOSE:To prevent erroneous judgement of collision at a curve, to predict possibility of collision and to discriminate whether or not there is any danger by detecting a distance up to an object and a speed of a concerned vehicle and calculating a relative position, a relative speed and a direction of relative speed between the concerned vehicle and the detected object. CONSTITUTION:A discrimination section 100 generates a laser beam, a deflection section 101 deflects the laser beam and scans the laser beam L within a plane orthogonal to a progressing direction of a vehicle. A light receiving section 102 receives a laser beam L' resulting from the reflected laser beam L in an object and applies photoelectric conversion to the laser beam and the result is outputted to a distance detection section 103, which detects a distance for each area by measuring a time when the received signal is detected from the emitted signal. A displacement arithmetic means 105 calculates the relative position, the relative speed and the direction of relative speed between the concerned vehicle and the detected object extracted by an object extract means 104. Thus, only a true obstacle is extracted among detected objects and mis- detection of a traffic sign or the like located aside a road is prevented.
Patent JP-H06212337-A (JP)
Title: Internal combusion engine
Inventor: REIMONDO JIEI DONAHIYUU
IPC: F02F3/00
Filed: 1993-10-05
Abstract: PURPOSE: To provide an internal combustion engine which does not suffer from galling and drawing damages by composing an engine block and a piston of specified hyper-eutectic Al-Si alloy and Al-copper alloy, respectively.  
     CONSTITUTION: In an engine block having at least one cylindrical bore and a piston arranged so as to move in a direct contact with the bore, the block is composed of a hypereutectic Al-Si alloy contg. 16 to 30 wt.% Si and having Si grains dispersed and solidified over this alloy, and the piston is composed of an Al-copper alloy contg. 10 to 15 wt.% copper. In this way, the internal combustion engine in which the Al-copper piston can directly move with respect to the hypereutectic Al-Si alloy block without suffering from galling and drawing damages is obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0298094-A (JP)
Title: High-frequency lighting apparatus of high luminance discharge lamp
Inventor: UEDA SHUJI
IPC: H05B41/24
Filed: 1988-10-03
Abstract: PURPOSE:To make it possible to light by high frequency with stable quantity of light all the time by installing a switching means controlled by a stabilizing means which is put in a line of a high frequency generating source and detects fluctuation of voltage and current of electric power and also out-put smoothing means. CONSTITUTION:Switching means composed of switching transistor 5 are set in series in an electric source line containing a self oscillating-type high-frequency generating circuit 13. It is duty-controlled by a driving pulse of a stabilizing means composed of a control circuit 7 through a driving transformer 6. Output from a switching means is smoothed by a smoothing means 12 and sent to the high-frequency generating source. The stabilizing means detects fluctuation of discharging voltage, electric current, and electric power voltage and according to the result, duty control is carried out and thus a stable quantity of light and constant electric power supply are achieved even when load and electric power voltage are fluctuated due to deterioration of a discharge lamp as time being.
Patent JP-H1169916-A (JP)
Title: Frame connector to be used for constructing collapsible support frame for plant cultivation and collapsible support frame for plant cultivation using the same and greenhouse roof framework using the same
Inventor: KOBAYASHI HIDEO
IPC: A01G13/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To easily provide a greenhouse for 21 plant being in cultivation in a raising vessel. SOLUTION: This greenhouse 6 is so designed as to put a covering material 5 on a box-shaped support frame 3 attached to a raising vessel 36; wherein the support frame 3 is constructed by mutually connecting linear frame members 2 via relevant connectors 1, each of which has a hole through which the end portion of the linear frame member 2 is somewhat tightly inserted.
Patent JP-H0783668-A (JP)
Title: Piezoelectric vibration gyro
Inventor: TAKAHASHI TOSHIHIRO
IPC: G01C19/56
Filed: 1993-09-10
Abstract: PURPOSE:To increase the detection efficiency and massproducibility and to facilitate, the manufacture by using a square column-shaped piezoelectric ceramic body and then performing drive and detection with electrodes which are formed only on two opposed side surfaces. CONSTITUTION:Drive electrodes 11a, 11b, and 12a, 12b extended in axial direction along the edge of the center which becomes the joint of a refraction move, are formed on the upper and lower surfaces of a piezoelectric ceramic body 10. Also, detection electrodes 13, 13b and 14a and 14b are laid out on the the end face side of the electrodes 11a, 11b, and 12a, 12b, respectively. The electrodes 13a, 14a, and 13b, 14b are laid out opposinly. Then, the electrodes 11a and 12b and the electrodes 11b and 12a are connected in-phase. When they are driven by a refraction primary resonance frequency of the piezoelectric ceramic body 10, the sides of the electrodes 11a and 12a are in inverse phase with those of the electrodes 11b and 12b and a refraction vibration is generated in a direction which is vertical to the direction l of polarization. When an acceleration is applied, coriolis force is generated in the direction of upper and lower surfaces of the piezoelectric ceramic body 10 and an output voltage is generated at the detection electrodes 13a, 13b. 14a, and 14b.
Patent JP-H1179258-A (JP)
Title: Medical partition wall bag
Inventor: MASAKI HAJIME
IPC: B29C49/30
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To make peel characteristics of an easy peel part constant to prevent the generation of an inferior product such that the easy peel part is peeled carelessly. SOLUTION: A medical partition wall bag 1 comprises one drug housing part 2 and other drug housing part 3 mutually isolated by a partition wall part 4 consisting of an easy peel part 5 having easy peel properties and the strong fusion parts 6 connected to both ends of the peel part 5 in the longitudinal direction thereof. This medical partition wall bag 1 is obtained by integrally molding one drug housing part 2 and the other drug housing part 3 mutually connected by a non-fused easy peel part preforming part and the strong fusion parts 6 connected to both ends in the longitudinal direction thereof by blow molding and thermally fusing the easy peel part preforming part to form the easy peel part 5. A ratio a/L of a length (a) in the longitudinal direction of the easy peel part 5 and a length L in the longitudinal direction of the partition wall part 4 is within a range of 0.2-0.6.
Patent JP-S61131834-A (JP)
Title: Nut screwing device for screw stock
Inventor: HOSONO MATSUO
IPC: B23P19/06
Filed: 1984-11-26
Abstract: PURPOSE:To let a nut to be screwed in a screw stock approximate to an opening part one by one as well as to make it possible to be set in an almost congruent state of its axial center with a rotary cylinder, by installing a feed set device of the nut in an approximated position to the opening part at the one end side of the rotary cylinder. CONSTITUTION:A nut receiving member 20 is attached to a rotary cylinder 10 almost concentrically so as to be rotated in company with the rotary shaft 10 which is installed so as to make a nut B to be screwed in a screw stock A pressable to the nut receiving member 20. In addition, in this rotary cylinder 10, there is provided with a feed set device 30 of the nut B, which can set the nut B to be pressable to the nut receiving member 20 one by one in an almost congruent state of its axial center with the rotary cylinder 10 as well as is opened so as to make it extractable in the axial center direction. Therefore, a tip end of the screw stock A is applied to a tapped hole of the nut B at the set position, and the nut B is pressed to the nut receiving member 20 at the opening part of the rotary cylinder 10 so as to be thrust in, rotating it in company with the rotary shaft by friction whereby the nut B is screwed in the screw stock A.
Patent JP-H0780290-A (JP)
Title: Waste water treatment agent
Inventor: TANAKA ATSUSHI
IPC: C02F1/58
Filed: 1993-09-11
Abstract: PURPOSE:To obtain a waste water treatment agent increased in the adsorption velocity of phosphorus in waste water and having large adsorption capacity by using an alkaline earth metal silicate aluminate as a main component. CONSTITUTION:As the main component of a waste water treatment agent, an alkaline earth metal silicate aluminate being a multicomponent oxide of silicic acid, aluminum and alkaline earth metal is used and, especially, magnesium silicate aluminate is excellent. When this waste treatment agent is used in a powdery state as it is or in a state shaped using a binder, the eutrophication of waste water can be prevented, since a phosphorus adsorption velocity is increased and the adsorption capacity of the treatment agent is high.
Patent JP-2000081528-A (JP)
Title: Production of optical fiber array
Inventor: SASAKI TAKASHI
IPC: G02B6/40
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To surely align bare fibers from which the coatings of coated optical fibers are removed to a V-groove substrate. SOLUTION: A positioning guide 1 is provided with V-grooves, in every other of which guide pins 2 are arranged. With these guide pins 2 as guides, the bare fibers 3 of the first ribbon-like coated optical fiber are positioned (A) and the bare fibers 3 are aligned (B). The guide pins 2 are then removed and the bare fibers 4 are positioned. The bare fibers 3 play the effect similar to the effect of the guide pins in positioning of the bare fibers 4 (C). The bare fibers 4 are aligned in the manner described above (D). The bare fibers are aligned to the V-grooves of the V-groove substrate in an aligned state.
Patent JP-H1098371-A (JP)
Title: Inverter structure
Inventor: BABA TOSHIO
IPC: H03K19/0944
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide low power consumption-type inverter structure, capable of executing integration higher than that of a CMOS circuit through high integration is difficult, since a conventional inverter structure CMOS circuit cannot be constituted so as to be smaller than an inverter circuit consisting of a single transistor and a single resistance. SOLUTION: N-type MOSFET n-FET is constituted of an n-type first source area 3, a first insulated gate film 5, a first source electrode 6, a first gate electrode 8, a common drain area 15 and a common drain electrode 17. A surface tunnel transistor p-STT having a p-type channel is constituted of a p-type second source area 9, a second insulated gate film 11, a second source area 9, the second insulated gate film 11, a second source electrode 12, the second gate insulated film 11, the second source electrode 12, a second gate electrode 14, the common drain area 15, a channel layer 16 and the common drain electrode 17. The common drain electrode 17 consists of a degraded n-type semiconductor, and the drain area is common so that an occupancy area is made to be smaller than that of the conventional CMOS circuit.
Patent JP-H1095645-A (JP)
Title: Apparatus for solidification treatment for melt
Inventor: SUGIYAMA NOBUYUKI
IPC: F27B9/24
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact apparatus for solidifying a melt capable of properly solidifying the melt and readily carrying out transportation operation of solidified slug without using a truck and a cover. SOLUTION: Flanges of a mold 49 are passed through slits 35 and 36 of a right and a left side walls 33 and 34 of a solidifying chamber 32 and fixed in a bestriding state to two roller chains 43 and 44 arranged outside the solidifying chamber 32. The mold 49 is transferred to the solidifying chamber 32 according to the movement of the two roller chains 43 and 44.
Patent JP-S61127528-A (JP)
Title: Paper feeder
Inventor: YAMAZAKI SHIGERU
IPC: B65H1/24
Filed: 1984-11-27
Abstract: PURPOSE:To prevent contact between the paper in paper feed tray and a paper feed roll while to prevent warping and jamming of paper by lowering a paper feed tray through motor on the basis of a signal from an auxiliary switch upon turning off of power source switch. CONSTITUTION:An auxiliary switch 11 is provided in parallel with a power source switch 10 while a motor 15 for moving a paper feed tray up and down is provided. The paper tray is lifted through the motor 15 to contact the paper in paper feed tray against a paper feed roll. Upon turning off of power source switch 10 under this condition, it is detected through an auxiliary switch 11 to provide a lowering signal from controller 13 to the motor 15. Upon droppage of source voltage to such level as to disable the controller 13 and the motor driver 14, the motor 15 will stop. Since the motor 15 will rotate to lower to such position as the paper feed roll will not contact with the paper, the paper is never warped.
Patent JP-S63105448-A (JP)
Title: Graphic fluorescent character display tube
Inventor: TSURUOKA YOSHIHISA
IPC: H01J31/15
Filed: 1986-10-20
Abstract: PURPOSE:To prevent a vibration of a linear grid perfectly and to prevent a lack of display and the like, even though a large size of graphic fluorescent character display tube with a linear grid is used, by forming a semiconductor membrane at least over the surface of projections of a base plate. CONSTITUTION:When a grid voltage is applied to a linear grid 6, the linear grid 6 is liable to vibrate by an electrostatic attraction between linear grids or an external shock, but since the linear grid 6 contacts projections 6 furnished between belt-formed anodes 5, the vibration can be prevented perfectly. Moreover, since a semiconductor membrane 9 is furnished on the surface of the projections 8, and the membrane 9 is connected electrically to an anode conductor 5a which is connected to a power source, the electrons flowing in the surface of the projections flow to the power source through the semiconductor membrane 9 and the anode conductors 5a. Therefore, the electron beams from a filament-formed cathode 7 are not charged up to the projections 8, and a trouble to lack a display owing to the charged-up electrons is eliminated perfectly.
Patent JP-2001048023-A (JP)
Title: Carry cart provided with slider on car body
Inventor: TANAKA NARIO
IPC: B62B1/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To remove a hindrance when a vehicle passing a corner comes to a plane part of an upper stair, approaches a next upper stair wall by moving by flatland traveling and gets over a right angle wall by providing a slider corresponding to the length of a difference in level from a corner point that a carrier base shaft part contacts at the stair first to a grounding point of a wheel. SOLUTION: This triangular slider 3 connecting a grounding point of a wheel 2 and a point where a base shaft 1 contacts a corner 5 of a stair is provided and the slider tool 3 sliding the corner 5 of the stair and getting over the corner part 5 is fitted and fixed from the wheel 2 toward an upper part of the base shaft 1. At a proper position of a car body, an unloading table 5 is installed. The slider 3 fitted on the pulled car body 1 slides and gets over the corner 5 of the stair and a car is transferred to an up stair without being caught. When the slider 3 gets over the corner 5, the wheel 2 lands a stair plane, transfers on the plane and comes to a next stair wall. The car reaches an upper layer stair by repeating the above processes. When a parcel is moved and foods are supplied by utilizing a carrier, carrying on stairs which has been difficult is easily made possible.
Patent JP-H0194217-A (JP)
Title: Encoder equipped with automatic amplitude correcting function
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/36
Filed: 1987-10-06
Abstract: PURPOSE:To remove the secular change of an element and the effect of a temp. characteristic thereon, by comparing the square sum of the intensities of the A-phase and B-phase signals generated in a photodetector with a predetermined quantity and controlling the intensity of the light of a light emitting element corresponding to the comparing result. CONSTITUTION:The A-phase and B-phase signals generated in the forms of the currents flowing through photodetectors 12, 13 are amplified by amplifiers 211, 213 and converted by A/D converters 213, 214 to be supplied to a ROM 171. A judge result showing whether the value of A<2>+B<2> is larger than a predetermined value with respect to the respective signal intensities, for example, shown by 12 bits in total of respective 6 bits by the A-phase and B-phase signals is stored in the ROM 171 and, when the value of 12 bits is inputted, the judge result thereof is outputted. The judge result is inputted to an averaging circuit 18 and the variation within a short period is removed to input said result to a feedback control circuit 19. The circuit 19 subtracts the input from the circuit 18 from the input from a setting circuit 20 and outputs the voltage corresponding to the value obtained by timewise integrating the subtraction result. The output of the circuit 19 is inputted to a light emitting element 11 and the current corresponding to the voltage thereof flows to a light emitting diode D1.
Patent JP-H04129653-A (JP)
Title: Work indication method in schedule control of production control system
Inventor: NAKADA KAZUNARI
IPC: G06Q50/04
Filed: 1990-09-20
Abstract: PURPOSE:To enable a work indication of good efficiency, by integratively controlling the work indication added with the characteristics and priority of equipment, a timely shipping indication and the actual result of a production line. CONSTITUTION:This system is composed of a production control system 1 and a schedule control system 2 existing as the subordinate system of the production control system 1. The schedule control system 2 performs the data processing of a production activity work indication information output from the production control system 1. Namely the scheduling of each manufacturing order is prepared from a production plan and production activity information, and the production actual result information of the production activity personnel performing a production activity based on the production activity work indication information is collected. Also a work means which works a product based on the production activity work indication information is controlled, and the production actual result and operation state of the work means are collected. The production actual result information and operation state are then made to be reflected on the production activity work indication information. An efficient work indication can thus be performed.
Patent JP-H0297814-A (JP)
Title: Fluidized bed incinerator
Inventor: TAKAGAWA HIROHITO
IPC: F23G5/30
Filed: 1988-10-04
Abstract: PURPOSE:To prevent accumulation of an incombustible foreign matter in a fluidized bed and to enable maintenance of excellent combustion by a method wherein a pipe grid type diffuser to feed fluidized air is mounted in a manner to be gradually lowered toward a discharge port. CONSTITUTION:When fluidized air is fed to grid pipes 5, through injection of the fluidized air in a horizontal direction, a force is exerted in a central direction, in which a discharge port 12 is positioned, on an incombustible foreign matter 11, which is moved in this direction togetherwith a medium in a bed to produce the flow of the medium in a bed. In order to strengthen the flow of the medium in a bed, the strong flow (circulating flow) 13 of the medium in a bed is generated in a way that the nearer the pipe grid 5 is positioned to a center, the more an air flow amount is increased. Meanwhile, the incombustible foreign matter 11 mixed in refuse 10 is settled on the bottom part of a fluidized bed separated with the progress of combustion of the refuse 10. The bottom part of the fluidized bed is gently sloped toward a center where a discharge port 12 is formed, and the incombustible foreign matter 11 is collected at the center, where the discharge port 12 is formed, through injection of air and the strong circulating flow 13 of the medium in a bed, resulting in reliable discharge of the incombustible foreign matter even when the extraction speed of the medium in a bed at the lower part of a moving bed 4 becomes uneven.