baber/WOPTO huggingface dataset:
Patent JP-2001082994-A (JP)
Title: Flow measuring apparatus
Inventor: MASUDA ISAO
IPC: G01F1/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in measuring accuracy resulting from the adhesion of dust and the retention of drainage. SOLUTION: When a flow determining means 3A determines that the flow of fluid in a fluid flow passage R, measured in accordance with the value of a low flow signal which a low flow measuring means 201 outputs according to the flow of fluid flowing in a low flow passage 204 provided in parallel with a high flow passage 205 inside a fluid passage R, is equal to a predetermined standard flow of fluid that should flow in he fluid passage R when a valve element 203 opening and closing the high flow passage 205 is closed, a high flow signal value fluctuation detecting means 3B detects the degree of fluctuation with respect to a reference value of the value of a high flow signal output by a high flow measuring means 202 according to the flow of part of the fluid flowing in the portions of the fluid passage R other than the high flow passage 205 and the low flow passage 204,  and a coefficient correcting means 3C corrects according to the degree the value of a predetermined coefficient by which the value of a high flow signal is multiplied during measurement of the flow of the fluid flowing in the fluid passage R when the valve element 203 is open.
Patent JP-H10105232-A (JP)
Title: Lane changing device for automatic drive road system
Inventor: ITO MASAYOSHI
IPC: B60W30/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To surely make a vehicle change traffic lanes by notifying the vehicle of the existence information on a lane change section and the information about the traveling target point of the vehicle in the lane change section at the time of lane changes. SOLUTION: South and north pole arrangements of magnetic nails just before a lane change section 30 are combined to recognize the point information on both the end point 30B of the section 30 on a currently traveling lane and the end point 30C of the section 30 on the lane to which a vehicle changes when the vehicle changes lanes as well as the existence information on the section 30. When the vehicle is notified that the vehicle goes into the section 30 by such a lane change information notifying means 31, i.e., the arrangement of the nails 5 just before the section 30, the vehicle decides whether it should change lanes at the section 30 or not based on information, etc., from a control room, and autonomously travels to the traveling point target 30B when it does not change lanes and to the traveling point target 30C when it changes lanes.
Patent JP-H06110183-A (JP)
Title: Device for correcting winding habit of photographic film
Inventor: TANAKA KATSUHIKO
IPC: G03D13/00
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a device for correcting the winding habit of photographic film capable of judging from an outside appearance whether or not processing for winding habit has been performed to a cartridge loaded in a loading part. CONSTITUTION:A photoelectric sensor is turned on/off in accordance with the presence or absence of the cartridge 12 in a cartridge loading groove 26, thereby judging whether or not the cartridge 12 exists in the groove 26. One end of a cartridge pressing lever 126 is allowed to appear/disappear on the aperture of the groove 26 when it is rotated centering around a shaft 142, and the cartridge 12 housed in the groove 26 is pressed from above, and held against spring and pressing force. When the hook 158 of a pressing release mechanism part 146 interferes with a projection part 144, the lever 126 is rotated counterclockwise centering around the shaft 142, so that the pressing state of the cartridge 26 is released.
Patent JP-2001084266-A (JP)
Title: Device and method for information management, recorder and computer-readable storage medium
Inventor: KUDOU TOMOHIRO
IPC: G16H10/60
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an information managing device capable of recording an overall surrey image, retrieving and accessing a desired key image and outputting a high quality key image, using a simple method. SOLUTION: When a recorder such as a recorder outputs an image for diagnosis, this device once fetches an original image data group sent from an image photographing device 1 or an image data storage 2 and converts the image data group into a 2nd image, such as a reduced image and a thumbnail image. The device also encodes the storage destination information (path) of each image data and file attribute information, such as file information and records the 2nd image and the image data file attribute information on a recording sheet. Furthermore, a code reading means, such as a bar code reader performs image retrieval and a control command by writing a data control command together with a code. The device also retrieves a selected key image, records the original image data on the recording sheet and performs image data management such as deletion of data.
Patent JP-2001084420-A (JP)
Title: Radio card system and method for collecting rare in radio card system
Inventor: SASADA MASUICHI
IPC: G07B15/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To dispense with cash insertion processing at the time of purchasing a radio card by charging the used fares that are accumulatively stored of each card number for the account number of a payee which is made to correspond to the card number and is stored. SOLUTION: A host computer 6 checks whether or not an issuing company that is made to correspond to each card number of a radio card S for a handicapped person stored in a database 8 and is recorded, is the same as the company of the computer 6. When the issuing company is not the same, the use data of each company line of the card S for a handicapped person are transmitted to the computer 6 of the issuing company through a communication line 7. As a result, the use data of each company line of each corresponding radio card S for a handicapped person are recorded in the database 8 of the computer 6 of the issuing company. Thus, the computer 6 charges, e.g. the total use amounts for one month on the basis of an account number of a financial institution that corresponds to the database 8 and is recorded in the database 8.
Patent JP-S63114657-A (JP)
Title: Line-type gradation recorder
Inventor: MATSUKURA SUSUMU
IPC: B41J2/36
Filed: 1986-10-31
Abstract: PURPOSE:To enable a high-speed gradation recording to be conducted, by a method wherein small-weighted bits of data stored in respective line buffers are simultaneously read and shared by adjacent lines. CONSTITUTION:Before reading of data from line buffers 9, 10, the order of read time slots is changed from the conventional order of T0 T1 T2 T3 to the order of T1 T3 T0 T2 or T2 T0 T3 T1. Small-weighted data b1, and b2 with pulse widths assigned to the first time slot and the last time slot of adjacent lines are read simultaneously from the respective line buffers 9, 10 to be shared, and the remaining data are read individually from the respective line buffers 9, 10.
Patent JP-H09101177-A (JP)
Title: Linear scale
Inventor: NOGUCHI KOICHI
IPC: G01D5/347
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive linear scale of high resolution by combining oblique lines and line sensors with each other, and using image data read out with many sensors a plurality of times. SOLUTION: An oblique pattern is formed on a transparent glass substrate via the repetition of an opaque oblique line, thereby providing the scale 1. A unit 8 having a light source 6, a lens 7, a line sensor and a control board integrated with one another via the scale 1 is capable of moving along the lengthwise direction. In addition, the line sensor of the unit 8 is formed out of a row of photo diodes, and output from each photosensor is inputted to respective photo amplifiers, thereby being amplified to the preset signal level. The amplified signals are, then, sent to a selector circuit via a sample hold circuit. The selector circuit selects one of many input signals and sends the signal to an A/D converter circuit, Then, a digital signal converted via the A/D converter circuit is saved in a memory.  On the other hand, a window is set to calculate the center of gravity in a positional error detection circuit, and error, speed, position and the like are found, using oblique line data written in a memory corresponding to the window.
Patent JP-H03121871-A (JP)
Title: Packing box for continuous form paper
Inventor: OTA TAKASHI
IPC: B41J11/58
Filed: 1989-10-05
Abstract: PURPOSE:To effectively put the under side space of a printer placing dest to practical use without damaging the protective function of paper by providing a supply port to which a continuous form paper drawing out part provided in a separable manner is formed and receiving the printed continuous form paper supplied from the supply port in the flat placing part on the upper surface of a packing box. CONSTITUTION:When continuous form paper 5a is supplied to a printer 1, a drawing-out part 7 such as a perforation is cut off and removed from the side surface 8a of the short side of a continuous form paper packing box 3 to form a supply port 6 to the side surface 8a. When this supply port 6 is used, the continuous form paper 5a can be supplied while the lld 4 of the continuous form paper packing box 3 is closed and the paper in the box 3 can be protected. Even when the continuous form paper 5a is supplied to the printer 1, the continuous form paper 5b after printing can be placed on the placing part 4a of the continuous form paper packing box 3 while the lid of the continuous form paper packing box 3 is closed. Therefore, the place to put the continuous form paper 5a before printing and the place to put the continuous form paper 5b after printing can be made same.
Patent JP-H05101029-A (JP)
Title: Optical pattern recognition classification device
Inventor: TAKEI TOSHIJI
IPC: G02F3/00
Filed: 1991-10-08
Abstract: PURPOSE:To surely perform recognition classification by performing re-learning when unmatch is obtained by comparing the output of a means which performs the recognition of a pattern to be inspected by collating with a closed area to which the pattern to be recognized and classified belongs with that of a neural network. CONSTITUTION:The output from input units 1-N are inputted to the input layer of the neural network, and also, they are inputted to a computer. The computer generates membership functions for all the states desired to recognize, and accumulates them with the information of the states desired to recognize. The output signal of a sensor is inputted, and it is collated with the membership function of the state desired to recognize. When the output of the neural network is different from that of the computer, the re-learning is performed, or a specific area is added. When a match is obtained between them, the result of comparison is recognized and outputted. Thereby, the recognition classification can be surely performed.
Patent JP-H08124290-A (JP)
Title: Reversible drive of conveyor for flexible recording medium
Inventor: OGUCHI SHIGEKI
IPC: B65H5/02
Filed: 1994-10-25
Abstract: PURPOSE: To stably convey a flexible recording medium in forward and backward directions by making a friction factor between the conveying surface of a driving belt and the conveying surface of a driven belt different. CONSTITUTION: When a driving pulley 5D is rotated, a driving roller 5A is rotated together with a driving shaft 11 and a driving belt 5C is rotated in the clockwise direction, and a driven belt 6C in contact with the driving belt 5C is rotated in the counterclockwise direction. In the case, the conveying surfaces 5Ca, 6Ca of the driving belt 5C and the driven belt 6C of a reversible drive mechanism K have different coefficient of friction. Preferably, the conveying surface 5Ca has a larger coefficient than that of the conveying surface 6Ca.  Thereby, since the relative speeds of a boarding card (ATB card) 1 at the time of forward conveyance and backward conveyance can be made nearly equal, the conveying speed of the conveyed ATB card 1 is stable at the time of conveyance in an card inserting direction shown with an arrow A and at the time of conveyance in a returning direction shown with an arrow B.
Patent JP-H02107518-A (JP)
Title: Oxide superconducting material
Inventor: INOUE OSAMU
IPC: C01G3/00
Filed: 1988-10-17
Abstract: PURPOSE:To obtain an oxide superconducting material having a high superconductivity transition temp. and contg. no highly poisonous component in a short sintering time by using a compsn. contg. a group IIIa element of the periodic table, Pb, Sr, Ca and Cu. CONSTITUTION:An oxide superconducting material having a compsn. contg. at least Ln (Ln is one or more kinds of elements selected among Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu and Sc), Pb, Sr, Ca and Cu is produced, e.g., by weighing powders of Yb2O3, PbO, SrCO3, CaCO3 and CuO in 1:1:2:2:3 molar ratio of Yb:Pb:Sr:Ca:Cu, mixing them, calcining and sintering the mixture. A ceramic superconductor having >=70K transition temp. at the onset can be obtd.
Patent JP-H1179124-A (JP)
Title: Packaging apparatus for rod-like object
Inventor: EBE YOSHIO
IPC: B65B19/34
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To automatically package a rod-like object. SOLUTION: The packaging apparatus includes a packaging bag supplying part 10 for hanging a plurality of packaging bags B forward and upward from a hanging member for pushing them further forward by a pressing means thereby placing the packaging bag B on the most front part on a packaging position G, an air ejection part 20 for ejecting an air flow to an opening of the packaging bag B to open it, and an object guide part 30 having a guide member 31 which can enter the opening and having a movable working mechanism which moves for placing a next packaging bag B to the packaging position G after the packaging bag B with a rod-like object E received is released to enter the opening of the guide member 31.
Patent JP-S63114278-A (JP)
Title: Semiconductor light emitting device
Inventor: SUGAWARA TOMONOBU
IPC: H01L31/12
Filed: 1986-10-31
Abstract: PURPOSE:To improve temperature characteristics, by changing a distance between a monitoring photodetector and a light emitting element 1 and/or an angle formed between the monitoring photodetector and the light emitting element in response to the change in ambinet temperature. CONSTITUTION:A photodetector 2 such as a germanium PIN type photodiode, which receives part of light emitted from a light emitting element 1, is attached to a bimetal and the like 4, which are supported with a supporting body 5. The bimetal and the like 4 are attached so that the distance between the photodetector and the light emitting element is shortened and/or the facing angle between the photodetector and the light emitting diode is made parallel, when ambient temperature is increased and the sensitivity of the photodiode is decreased. An automatic control circuit 3 receives the light received in the photodetector and keeps the intesity of the output light of the light emitting element constant. Even if the ambient temperature is changed, errors are not yielded in the signal inputted into the automatic control circuit 3. The error based on the change in ambient temperature is completely compensated. The constant light can be accurately outputted regardless of the change in ambient temperature.
Patent JP-H0978482-A (JP)
Title: Agent for recovering valuables in white water
Inventor: TAKEDA HISAO
IPC: C02F1/56
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a chemical optimal for a method for efficiently recovering variables in white water such as a pulp or a filler by adding the chemical to a step for recovering the valuables in the white water in a paper factory. SOLUTION: This recovering agent comprises a chemical comprising an acrylic cationic water-soluble polymer containing >=5mol% each of an acryloyloxyethyldimethylbenzylammonium salt structural unit, an acryloyloxyethyltrimethylammonium salt structural unit and an acrylamide structural unit. This recovering agent is added into a step for recovering valuables in white water. The polymer has >=10dl/g intrinsic viscosity measured in an aqueous solution of ammonium sulfate at 2wt.% concentration.
Patent JP-S62121938-A (JP)
Title: Servo system for rotary recording medium
Inventor: WACHI SHIGEAKI
IPC: G11B7/095
Filed: 1985-11-22
Abstract: PURPOSE:To reduce normal deviation and to cope with energy saving and quick rotation by setting the transfer characteristic of an actuator so that it can follow the eccentric basic wave component of a rotary recording medium and can change a peak value. CONSTITUTION:A comparator A forms an error signal, and the control target value Xreff of the rotary recording medium and the displacement (x) of the actuator are inputted. A control circuit 10 changes the transfer function of the actuator, and an FG signal corresponding to the rotating frequency function omegaof the rotary recording medium is inputted. The actuator main body 1 is made turnable by an axial center L, and an objective lens 2 outputting laser light is installed at an eccentric upper surface. A tracking coil LT faces a magnet 3, while a control coil LC setting a spring constant faces a magnetic body 4. The circuit 10 controls a current flowing in the coil LC and sets the transfer characteristic of the actuator so that it can follow the eccentric basic wave component of the rotary recording medium and can change a peak value, thereby setting the normal deviation to zero.
Patent JP-H02107244-A (JP)
Title: Stretch body conditioning promotion device
Inventor: HOSONO HAJIME
IPC: A61F5/01
Filed: 1988-10-17
Abstract: PURPOSE:To make constitution simple and inexpensive while making long-time use possible by pulling both legs of a user using springs and making the tensile strengths due to the springs adjustable. CONSTITUTION:Bust fixing belts 16 are formed so as to be able to control the lengths thereof and fixed to a frame 12a through the armpits of both arms in order to fix the bust of a user 10. A leg part fixing jig 18 for fixing left and right legs is constituted of base parts 18a each molded into an L-shape, the connection parts 18b connected to a spring support bar 22a, protective pads 18c for protecting the feet of the user 10 and leg part fixing belts 18d at every three for fixing the legs of the user. Two tensile springs 20 for pulling the legs of the user 10 downwardly are respectively supported at the end parts thereof by spring support bars 22a, 22b and the spring support bar 22b is connected to one end of a strength adjusting belt 24 for adjusting tensile strength. A strength control box 26 controls the length of the strength adjusting belt 24 and fixed to a frame 12b by two ring-shaped fixing metal fittings 26a.
Patent JP-S61139193-A (JP)
Title: Manufacture of upper side plate for dynamic loudspeaker
Inventor: ISHIHARA TADAYOSHI
IPC: H04R1/02
Filed: 1984-12-10
Abstract: PURPOSE:To reduce a generation of a punching chips and make easy a continu ous manufacturing from a material by applying pressure to an annular ring obtained by cutting a pipe along a direction perpendicular to an axial direction along the axial direction by a press work, and deforming it. CONSTITUTION:An annular ring 8 is obtained by cutting a steel pipe having an annular cross section along a direction perpendicular to an axial direction to a suitable width. Then, this annular ring 8 is placed between an upper mold 9a and a lower mold 9b of a pressing work device and held therebetween the applied pressure. Thereby, the annular ring 8 is deformed and an upper side plate 10 having the same appearance and the same function as the conventional upper side plate is obtained.
Patent JP-H08100966-A (JP)
Title: Refrigerant recovering apparatus
Inventor: NIIJIMA HIROSHI
IPC: F25B45/00
Filed: 1994-09-30
Abstract: PURPOSE: To avoid the generation of an accident otherwise caused by excessive filling by forbidding the use of a cylinder smaller than specification. CONSTITUTION: This refrigerant recovery apparatus is provided with a cylinder detection arm 13 with one end thereof pivoted on the body 2 free to turn, a magnet 21 which is provided at the other end of the cylinder detection arm 13 to be attracted onto a recovery side cylinder B free to load or unload, a lead switch 26 to detect the elevation of the cylinder detection arm 13 from the horizontal position thereof and a controller to forbid the work of recovering a refrigerant based on the lead switch 26 when the elevation of the cylinder detection arm 13 is small.
Patent JP-H07117403-A (JP)
Title: Structure of caster
Inventor: OTOBE TETSUO
IPC: B60B33/00
Filed: 1993-10-19
Abstract: PURPOSE:To provide a caster with a compact structure and enhanced appearance by offsetting the pair of disk surfaces of a wheel away from each other, disposing a suspension mechanism between the disk surfaces, and supporting the wheel on the bracket of a leg member. CONSTITUTION:A guide shaft 18, which is passed through a guide shaft hole 17 located nearer to the front of a vehicle than to a vertical line L2 dividing a front caster bracket 16 into two halves, is inserted into and connected to a caster top 15. A suspension arm 22, which extends across the front caster bracket 16 having a spring compartment 19 and a carrier piece 20 formed in the respective portions thereof and is supported on its axis by an arm supporting pin 23, is locked to a carrier piece 20 at its end, and a suspension spring 25 is disposed between guide pieces 21, 24. The suspension arm 22 is provided with a shaft through hole 26, and a front tire 7 consisting of a wheel 28 and tire rubber 29 is supported on its axis by a caster shaft 27 and a pair of wheel surfaces 30 are formed in a rim 31 while being offset away from each other. Therefore the caster has a compact structure and its appearance can be enhanced.
Patent JP-H1085568-A (JP)
Title: Gas separator
Inventor: SOMEYA YOSHIYUKI
IPC: C01B33/12
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide high heat resistance, high gas transmission speed and high gas separation performance by forming a porous substrate of at least two layers having pores of specified small diameters and large diameters respectively and also forming a porous silica membrane of specified pore diameter as a separating membrane on the small pore diameter side of the porous substrate. SOLUTION: A porous substrate of a gas separation device has a two-layer structure formed of a surface layer 3 with pores of diameters 10-400Å and an inner layer 4 with pores of diameters of 400-100000Å. A porous silica membrane 5 of pore diameters of 2-10Å as a separating membrane formed by using polysilazane solution provided with the frame work of specified structure is formed on the layer 4 on the small pore diameter side of the porous substrate. The molecule screening action of the silica membrane is utilized sufficiently for the separating membrane thus formed. Thereby, the separation device provided with the high heat resistance, high hydrogen permeation speed and high gas separating power (particularly hydrogen selectivity) can be obtained arrangement.
Patent JP-S62124241-A (JP)
Title: Manufacture of rapidly-cooled foil of high-melting point aluminum alloy
Inventor: SUKAI TETSUYA
IPC: B22D11/06
Filed: 1985-11-22
Abstract: PURPOSE:To stably manufacture an Al alloy foil by spraying a high-m.p. Al alloy whose temp. is controlled by a prescribed process onto a cooling body which is kept at a prescribed distance from a nozzle. CONSTITUTION:The Al alloy with >=1,000 deg.C m.p. is heated in a crucible 1 to 1,400-1,600 deg.C and melted. This Al alloy is subjected to temp. raise up to 1,200-1,300 deg.C. Then this molten alloy is sprayed via a nozzle 4 made of graphite onto the moving cooling body 2 to undergo solidification by rapid cooling. Further, the distance between the cooling body 2 and the tip of the nozzle 4 is kept at 0.1-0.4mm.