baber/WOPTO huggingface dataset:
Patent JP-H11175152-A (JP)
Title: Device and method for controlling unmanned vehicle
Inventor: EGAWA TAKAMI
IPC: G05D1/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve the conveyance performance by obtaining a new schedule for all operating unmanned vehicle according to specified evaluation standards even in a stale when such a set of destinations is not physically allowed, that the destinations are the same point. SOLUTION: An operation control part 200 is a processor consisting of a CPU, a ROM, a RAM, etc. A path determination part 102 is composed of a CPU, etc., and derives an optimum path for each unmanned vehicle by referring to a travel path data memory 212, an unmanned vehicle data memory 205, and a schedule instruction data memory 204, then writes the path and a node reservation table in a scheduling result storage memory 203. A conveyance implementation table memory 201 is a storage area where data regarding tasks given to an unmanned conveyance system to be controlled are pooled.  The scheduling result storage memory 203 is an area wherein a reservation sequence, etc., regarding determined paths of respective unmanned vehicle scheduled according to a set of the current positions of the respective vehicle and a set of destinations at the time, and also regarding respective nodes where an unmanned vehicle can stop on its travel path, is stored.
Patent JP-H05182712-A (JP)
Title: Connector
Inventor: KATO TETSUO
IPC: C08L77/06
Filed: 1991-12-27
Abstract: PURPOSE:To provide a light-weighted connector superior in dimension stability, heat resistance, mechanical characteristics, productivity, and fitting feeling by making a housing making machine out of resin composition which is composed of a specified semi-aromatic polyamide and a specified modified polyolefine. CONSTITUTION:A connector is composed and formed in the weight ratio of semi-aromatic polyamide to modified polyolefine, 50/50-95/5. Semi-aromatic polyamide is composed in the weight ratio of adipate of hexamethylenediamine to terephtalate of hexamethylenediamine, 80/20-50/50. Modified polyolefine is composed by graft modification at the weight portion of copolymer 100, whose mole ratio of propylene to ethylene is 90/100-99/1, to alpha, beta-unsaturated carboxylic acid and its anhydride or its derivative, 0.05-5. A figure shows an engagement unit of a connector terminal for an automobile with a housing and a number 4 indicates an engagement part of a male housing with a female housing.
Patent JP-2000166527-A (JP)
Title: Working machine for cutting stem and root for scaly bulb vegetables and harvester for scaly bulb vegetables
Inventor: NAKAZAWA ATSUSHI
IPC: A23N15/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a working machine for cutting stems and roots for scaly bulb vegetables capable of accurately cutting a root part of each onion at a proper position with a root part cutting means. SOLUTION: This working machine for cutting stems and roots for scaly bulb vegetables is equipped with a machine body 1 having a conveying passage part 13 for conveying each onion T from a charging port 11 toward a discharge port 12, a pair of conveying rollers 15 synchronously rotating in the mutual opposite directions, conveying the onion T and mutually oppositely arranged in the conveying passage part 13 of the machine body 1,  a stem part cutting means 20 and a root part cutting means 18 for cutting the stem part T2 and the root part T3 of each onion T in a state thereof facing a prescribed correct direction during the conveyance in the course of the conveying passage part 13 of the machine body 1 and further rolling preventing means 19 located oppositely to the root part cutting means 18 and capable of preventing the rolling of the onion T during the conveyance with the pair of the conveying rollers 15. The rolling preventing means 19 have a rolling preventing elastic body 151 brought into pressure contact with the lateral face of the fruit part T1 of the onion T and preventing the rolling of the fruit part T1 thereof.
Patent JP-H10186626-A (JP)
Title: Method and device for storing photographic original
Inventor: KURIYAMA SHINICHI
IPC: G03D15/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To stably store a many photographic originals by increasing the mean value of the rotational angular velocity of a 1st roller in a normal state at the time winding the first half of a belt-like object more than that at the time of winding the second half of the belt-like object. SOLUTION: A rotary driving member connected to the 1st roller 11 of a photographic original container 1 set in a set position 8 and also held by a holding part is constituted of a connecting gear which is connected to the gear of the 1st roller 11 and a rotary driving motor for rotary-driving the connecting gear. And at the time of winding the photographic film the rotational angular velocity of the rotary driving motor kept in a normal state is successively reduced in the order of photographic films to be wound. Thus, the mean value of the rotational angular velocity of the rotary driving motor in the normal state at the time of winding the first half side of the belt-like object such as a long-sized mat sheet 15 is increased more than that at the time of winding the second half side of the belt-like object.
Patent JP-H10181945-A (JP)
Title: Sheet conveyance abnormality detector
Inventor: SHISA AKIO
IPC: B65H7/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance abnormality detector whereby conveyance abnormality in the interval end can be detected even without having a function deciding a length in a conveying direction of a fed sheet. SOLUTION: From starting a feed by a register roller of a recording sheet (step S606), at prescribed time (discharge port arrival expected time) corresponding to a route length to a paper sensor PS2 provided just before a discharge roller in the downstream from the register roller (step S614, Yes), when the paper sensor PS2 is turned on by a recording sheet conveyed prior to the concerned recording sheet (step S620, Yes), in the case that a set PS2 flag (step S624) is decided to be not yet reset (step S616, Yes), conveyance abnormality in the discharge roller (discharge port escape jam or overlap jam) is judged.
Patent JP-H10199245-A (JP)
Title: Sub row decoder circuit
Inventor: SAI HEISHIN
IPC: G11C8/10
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a power line of a ground voltage at a sub row decoder area, enable an easy layout and facilitate proceeding of processes, by coupling and driving a source of a pull-down transistor disabling a word line to a pull-up signal. SOLUTION: A pull-down transistor MN6 is connected between a pull-up signal input node N3 and a sub word line SWL. An inverted signal of a pull-up signal is applied to a gate of the pull-down transistor MN6. That is, while a source of the pull-down transistor MN6 is connected to a ground voltage conventionally, the source is connected to the pull-up signal input node N3. A booth trap transistor MN4 and a pull-up transistor MN5 are the same as the prior art. A power line of the ground voltage is eliminated, thereby facilitating layout and proceeding of processes.
Patent JP-H10189815-A (JP)
Title: Mounting structure for semiconductor element mounting substrate
Inventor: HAMADA NORIAKI
IPC: H05K3/34
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a high quality and a highly reliable semiconductor element mounted substrate, having high connection reliability and unaffected by thermal affection. SOLUTION: A semiconductor element housing package A, which is provided with an insulated substrate 1, having a semiconductor element 5, and a metallized wiring layer 3, is arranged on an electric circuit substrate B having a wiring conductor 8 and thermal expansion coefficient different from that of the insulated substrate 1, and a semiconductor element mounting substrate, having a notched part 9, which is electrically non-conductive on a part other than a semiconductor element housing cavity, is mounted on the main surface of the insulated substrate 1.
Patent JP-H06204651-A (JP)
Title: Connecting method for electric circuit component to circuit board
Inventor: YOSHIZAWA TETSUO
IPC: H05K3/46
Filed: 1992-12-28
Abstract: PURPOSE:To connect circuit components to a circuit board having bumps at low temperature easily and with high reliability, by excluding an adhesive resin layer from a region to be connected by compression bonding. CONSTITUTION:First of all, a semiconductor device 111 having a circuit board 101 and a plurality of connections 112 and covered with a passivation film 113 except at the connections 2 is prepared. And the connections 112 of the semiconductor device 111 and the bumps 107 of the circuit board 101 are positioned, after adhesive denatured epoxy resin 181 is applied on a surface having the connections 112 of the semiconductor device 111. Next, the semiconductor device 111 is pressed, and the connections of the semiconductor 111 and the bumps 107 of the circuit board 101 are connected electrically. By this pressing, superfluous epoxy resin 101 is forced out. After that, the resin 181 is heat-treated to make the adhesion firm. Consequently, low temperature joining becomes feasible, and it becomes possible to obtain high-reliability connection.
Patent JP-2000168494-A (JP)
Title: Shoulder anchor position adjusting device
Inventor: ANDO TAKAYUKI
IPC: B60R22/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder anchor position adjusting device for adjusting position of a shoulder anchor and facilitated in the assembling of a position adjusting mechanism. SOLUTION: A shoulder anchor 12 is fixed to a slider 42. The slider 42 is fitted to a slide rail 16 freely to be slid by a position adjusting mechanism having a lock pin 48 and a release lever 54. The release lever 54 is provided with a stepped groove 61 and placed on the slider 42. The release lever 54 is held freely to rocked by engaging a lock plate 62 of a cover case 60 with a notch groove 64. The lock pin 48 is formed with a flange part 68, and the flange part 68 is supported by a step part 63 of the stepped groove 61. A shaft part 66 of the lock pin 48 is passed through an insertion hole 50 of the slider 42 by a coil spring 76, and fitted in an engagement hole 18 formed in the slide rail 16.
Patent JP-H10183861-A (JP)
Title: Shape metal for structure
Inventor: YAMAGUCHI MASAO
IPC: E04C3/292
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a shape metal which is crushed to form a double-layer by processing metallic sheets or pipes through roll forming and which has a sufficient mechanical strength and makes it possible to use it at a part exposed to the inside of a house building or the like and to which wall members or floor members can be easily fitted. SOLUTION: In this shape metal 1 for structural use, a shaped metal body 3 crushed to form a double-layer is provided to open a plurality of U-shaped grooves 4, 5 at the whole length by processing metallic sheets and pipes through roll forming. And materials 6 having different qualities from the shaped metal body 3 are inserted in required grooves 4 of the shaped metal body to be almost flush with the opening face.
Patent JP-H11178910-A (JP)
Title: Occlusive dressing and method of applying the same
Inventor: OKAWA TETSUO
IPC: A61L15/16
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an occlusive dressing made of alginic acid or the same dressing with higher antibacterial activuty which gives no pair when touched with a wound, needs no adhesive plaster, etc., to adhere to the skin, is easily portable, easy to handle, and gives no uncomfortableness, and to provide an applying method of the occlusive dressing. SOLUTION: This occlusive consists of a container in which alginic acid sodium solution is contained and a container in which a solution containing a metal ion of more than bivalent is contained (example: calcium chloride solution). A disinfectant (example: gluconic acid chlorohexidine) is contained in either of the alginic acid sodium solution or the solution containing metal ion of more than bivalent. The method of applying this deessing either of the alginic acid sodium solution or the solution containing metal ion of more than divalent to cover a wound.
Patent JP-H05162012-A (JP)
Title: Oscillated reaming for hole of high rigid material
Inventor: INADA TAKESHI
IPC: B24D7/18
Filed: 1991-12-11
Abstract: PURPOSE:To carry out hole finishing with high accuracy without being clogged by chips by a rotating tool, grinding works while oscillating the tool at a low frequency from 5Hz to 500Hz, and cutting long and narrow grinding chips which have been cut by hard abrasive grain. CONSTITUTION:The shank 8 of a reamer 6 where hard magnetic abrasive grain is stuck to a cutting edge part 7 is held by a chuck 9 which can rotate and travel in a vertical direction, and a work 1 is placed on the installation surface of a work supporting plate 3 where a tool relief hole 4 is drilled. Next, the hole 2 of the work 1 and the axial center of the reamer 6 are made to meet each other, and the reamer 6 is made to face the hole 2 of the work 1. Then the reamer 6 is rotated at a rotational speed 10m/min to 300m/min to start cutting process, and at the same time, low frequency oscillation is applied to the work 1 with amplitude of 0.1mm to 3.0mm and at frequency from 5Hz to 500Hz in the axial direction of the reamer 6 to finish material with high rigidity.
Patent JP-H06177472-A (JP)
Title: Gas laser apparatus
Inventor: ISHIHARA TAKANOBU
IPC: H01S3/032
Filed: 1992-12-04
Abstract: PURPOSE:To prevent metallic compound dust from depositing on an insulating member which holds an electrode of an excimer laser apparatus in which a laser medium gas cycles inside a chamber by forced circulation, and to improve reliability of the apparatus. CONSTITUTION:In an inside wall of a laser gas compartment 3 in a chamber 2 equipped with an insulating member 10 having a main discharge electrode 11 and insulating members 12 and 13 having a counter gap electrode 14 for reserve ionization, vanes 20 and 21 are provided on the upper stream side of a flow (arrow) of a laser medium gas of the insulating members 10, 12, and 13. The flow of the laser medium gas containing metallic compound dust is guided by vanes 20 and 21, resulting in not blowing to the surface of the insulating members 10, 12, and 13 and preventing the metallic compound dust from depositing.
Patent JP-H11185567-A (JP)
Title: Wiring parts
Inventor: ISODA MASAAKI
IPC: H01H17/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide wiring parts, capable of absorbing the dispersion of pin pitches, ensuring easy connection without causing poor connection, reducing the number of part items and allowing easy assembly. SOLUTION: Wiring parts have a power connector 1 provided with a pair of poles including one pole 3 to which a power wire is connected and the other pole 4 and a switch 2 provided integrally with the power connector 1 and with a movable contact 17 connected to one pole 3 to open/close load. In this case, one pole 3 of the power connector 1 and the movable contact 17 are formed of integral springing conductive material and the other pole 4 is formed of conductive material with higher rigidity than that of the springing conductive material.
Patent JP-2001165740-A (JP)
Title: Flow rate measurement device and electronic gas meter
Inventor: MASUDA ISAO
IPC: G01F1/66
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measurement device capable of reducing power consumption without lowering flow rate measurement accuracy. SOLUTION: An instantaneous measurement means 100 can choose any one of the first mode for measuring instantaneous flow rate by measuring physical quantities varying with the gas flow velocity in gas flow at every certain period and multiplying the measured physical quantities and the cross sectional area of the gas flow path and the second mode for measuring the instantaneous flow rate by measuring physical quantities intermittently for specific times at a certain interval and multiplying the average of the measured physical quantities of specific times and the cross sectional area of the gas flow path.  A pass flow rate measuring means 14a-1 measures the pass flow rate of the passed gas by multiplying the instantaneous flow rate measured with the instantaneous flow rate measurement means 100 and the certain period according to the measurement mode set by the measurement mode setting means 16.
Patent JP-H06170862-A (JP)
Title: Method for coating screw rotor with resin
Inventor: NISHI YOSHIJI
IPC: B29C39/10
Filed: 1992-12-04
Abstract: PURPOSE:To apply a coating to a surface of a screw rotor without an intrusion of bubbles in the surface or inner part of the coating to prevent an occurrence of sink marks or voids. CONSTITUTION:In a method for applying a resin coating to a screw rotor 1 formed by providing a shaft 2 on the center of rotation and a plurality of screwed tooth parts 3 on the periphery thereof, the screw rotor 1 is set to a mold 7 supported by a jig 8, and in this state, a resin is injected into the mold 7 from a resin injection port 19, which is disposed just under the center of the wall thickness of the tooth part 3, to be applied as a coating to the surface of the screw rotor 1.
Patent JP-H05165644-A (JP)
Title: Knowledge information processing system
Inventor: MIKAMI AKIKO
IPC: G06F9/44
Filed: 1991-12-11
Abstract: PURPOSE:To freely correct the contents of a picture after a system is worked and to freely change the designation of a picture to be displayed. CONSTITUTION:A question picture output part 2 outputs a question picture 2 to a display based in question picture information 3 while referring to a knowledge base 7. When a user inputs information, an inference part 6 executes inference by using the knowledge of the knowledge base 7 storing the knowledge of any specified problem field. A result picture output part 11 outputs a result picture 10 to the display based in result picture information 12 while referring to the knowledge base 7. While working the system, a knowledge preparation tool 8 corrects the knowledge base 7 and a picture preparation tool 4 corrects the question picture information 3 and the result picture information 12 as needed.
Patent JP-2000184654-A (JP)
Title: Spindle motor with resin locking tool
Inventor: HASHIMOTO ISAMU
IPC: H02K5/167
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce torque fluctuations and attain stable rotational accuracy over a long time by forming dummy slits, as a plurality of grooves meeting a slit, on a resin hooking took which are radial and at roughly isogonal to the rotational center of a shaft and whose width is roughly equal to that of a slit. SOLUTION: Dummy slits 11 are formed, as a plurality of grooves meeting a slit 9, at two positions on a resin locking tool 23, which are radial and at a roughly isogonal to the rotational center of a shaft and whose width is roughly equal to that of the slit 9. Three elements including the slit 9 are spaced by about 120 deg.. The surface formed with dummy slits 11 is made a contacting one with a thrust washer, and one turn makes torque fluctuations for about 3 times. An oil sump 8 is formed at the resin locking tool 23, and so oil sufficient for lubrication between the resin locking tool 23 and the thrust washer can be ensured in the oil sump 8. It is thus possible to reduce torque fluctuations and attain stable rotational accuracy over a long time.
Patent JP-2001178077-A (JP)
Title: Geared motor and driver using the same
Inventor: KITAMURA HIROSHI
IPC: H02K7/116
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, thin, and highly efficient geared motor which is capable of making the size small and energy saving of an apparatus. SOLUTION: Cases 1 and 2 double as the cases of a brushless motor and a reduction gear, and the case 1 is provided with a step 1a, and the main body of a brushless motor is constituted on the side of the higher step 1c in the axial direction, and the bearing part for a reduction gear is constituted on the side of the lower step 1b, and the case 2 where a row of parallel gears are arranged is attached to the case 1, whereby the set becomes a geared motor. An output shaft 11 is constituted so as not to jut out of the step 1c of the case 1, thus the complete unit forms a driver, where a load coupler 20 is attached in the step 1a part (space part) of the case 1 of the geared motor.
Patent JP-H11187505-A (JP)
Title: Traveling controller for electric-motor vehicle
Inventor: SHIOZAWA SOICHI
IPC: B60L3/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide both of power saving traveling and output traveling easily and completely, by calculating a travelable distance based on remaining battery amount and retained fuel data, obtaining suitability of the travelable distance and traveling conditions, and indicating them to the outside. SOLUTION: A travelable distance calculating part 35 calculates a travelable distance based on remaining battery volume calculated by a battery volume calculating part 33 from current passing through a motor 7, fuel data which are stored by a storage part 34 and are owned in an electrically-driven starter, and a traveling distance calculated by a traveling distance calculating part 32 from the rotational speed of the motor 7. The fuel data, the traveling distance, the travelable distance, and a desired traveling distance inputted into a data input part 20 by a user, are inputted into a traveling method discriminating part 29 to calculate traveling conditions (acceleration at starting, max. speed and so on) of the desired traveling distance and indicate them on a data display 21. An opening of a throttle 22 detected by an opening detection part 24 is inputted into a motor output calculating part 30 to output a command current value corresponding to the throttle opening to a motor driving part 31.
Patent JP-H11182803-A (JP)
Title: Waste heat recovering boiler
Inventor: KAWAHARA ATSUO
IPC: F22B37/22
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type waste heat recovering boiler, economical and simple in arrangement, by a method wherein the number of casing penetrating part is reduced and the number of employing places of a special expansion joint as well as external communicating pipes is reduced. SOLUTION: A heat transfer tube group 2, arranged in the horizontal direction, and a steam drum 3, for receiving fluid from the heat transfer tube group 2 to separate air from water, are arranged in a casing 6 forming an exhaust gas flow passage. The steam drum 3 is arranged in the exhaust gas flow passage whereby the communicating pipe 4 of the fluid and a water descending pipe 5, which are between the heat transfer tube group 2 and the steam drum 3, can be received in the casing 6 and not only a communicating pipe at the outside of the casing, which was necessary in conventional technique, can be removed but also the installing number of casing penetrating parts for a communicating pipe and the like, which require air-tight seal, can be reduced.
Patent JP-H09176800-A (JP)
Title: Austenitic stainless steel excellent in antibacterial characteristic and its production
Inventor: HASEGAWA MORIHIRO
IPC: C22C38/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel having excellent antibacterial characteristic over a long period. SOLUTION: This stainless steel has a composition containing <=0.1% C, <=2% Si, <=5% Mn, 10-30% Cr, 5-15% Ni, and 1.0-5.0% Cu, and secondary phases composed essentially of Cu are dispersed by >=0.2vol.% in a matrix. Further, this steel can contain one or >=2 kinds among 0.02-1% Nb and/or Ti, <=3% Mo, <=1% Al, <=1% Zr, <=1% V, <=0.05% B, and <=0.05% rare earth elements. The secondary phases composed essentially of Cu can be finely and dispersedly precipitated in the matrix by applying heat treatment one or more times at 500-900 deg.C.