baber/WOPTO huggingface dataset:
Patent JP-H0454237-A (JP)
Title: Engine controller
Inventor: NAKAMURA MITSUO
IPC: F02B37/00
Filed: 1990-06-21
Abstract: PURPOSE:To prevent any drop of torque and realize smooth acceleration so as to alleviate a torque shock by correcting a fuel injection quantity on the basis of a suction pressure in such a manner that an air-fuel ratio turns into a lean side when a suction characteristic changing means is switched together with an increase in suction quantity. CONSTITUTION:A suction passage 8 downstream of throttle valves 11 is branched into a primary suction passage 8P and a secondary suction passage 8S. A suction changeover valve 15 is disposed at the inlet of the suction passage 8S. When a controller 20 controls the suction changeover valve 15 together with an injector 12, a fuel injection quantity is determined according to a low speed map in a low speed region A where the suction changeover valve 15 is closed or according to a high speed map in a high speed region B where the suction changeover valve 15 is open. Additionally, in the vicinity of a set engine speed (No) where the suction changeover valve 15 is switched from an open state to a closed state, and vice versa, the fuel injection quantity at the time of the switching is corrected to be decreased in such a manner that an air-fuel ratio turns into a lean side at the time of acceleration while it is corrected to be increased in such a manner that the air-fuel ratio turns into a rich side at the time of deceleration.
Patent JP-H06348987-A (JP)
Title: Radio transmitting/receiving device for meter
Inventor: KATO SHOICHI
IPC: G08C17/00
Filed: 1993-06-07
Abstract: PURPOSE:To prevent the missetting operation of the same ID code even when a radio transmitting/receiving device is simultaneously provided on plural meters by using a switch limiting means which turns on an ID code setting switch by means of only a single switch operating member. CONSTITUTION:An ID code setting hole part 18 is prepared on the front face of a case 10a as a switch limiting means that has a prescribed size and depth so that only a single setting rod 19 prepared separately can be put in the part 18. A reed switch 17 is placed at the back side of the blind end of the part 18 and against an iron plate 21. Furthermore a magnet is contained in the tip part 20 of the rod 19. When the rod 19 is inserted in the part 18, the attracting force is generated between the magnet and plate 21 and therefore the rod 19 is inserted up to the blind end of the part 18. Then the switch 17 is turned on by the line of magnetic force that passes through the plate 21. In such a way, the switch 17 is turned on when an ID code is set. Thus an ID code setting operation is permitted only for each meter.
Patent JP-H0512828-A (JP)
Title: Tape cassette
Inventor: OKADA HIDEO
IPC: G11B23/087
Filed: 1991-07-04
Abstract: PURPOSE:To realize stable head touch and to simplify a tape driving system by providing a pressure generating means consisting of crimping members at a tape supplying side and applying constant tension on a tape. CONSTITUTION:First crimping members 24a and 24b are provided at a case side of a magnetic tape 2 and mode changingover members 22a and 22b to which both ends of an elastic member 21 are fitted and second crimping members 23a and 23b are provided at the opposite side. The pressure generating means consisting of those members is arranged at a tape supplying side. In this constitution, the tape 2 is crimped between both clamping members in STOP state, but in playing state, a prescribed changeover lever is inserted and the mode changeover members 22a and 22b are moved to a side slacking off the tape. Then the tension in constant pressure is applied on the tape by a felt-pad and the stable head touch is realized.
Patent JP-S5588039-A (JP)
Title: One-shaft rotation type program shutter
Inventor: YONETANI YOSHIHISA
IPC: G03B9/58
Filed: 1978-12-27
Abstract: PURPOSE: To obtain a program shutter, by attaching a speed regulating device, in a one-shaft rotation type shutter mechanism.  
     CONSTITUTION: In the vicinity of a blade opening/closing lever 272, a speed regulating device 284 utilizing the relief stop mechanism or the like designed to adjust the rotating speed of this lever 272 in the clockwise direction is provided. As a result of film winding-up motion, the rotary drive power is accumulated in a prime moving coil 210, and when a release button is depressed, a shutter driving memver 208 starts to rotate, and the blade opening/closing lever 272 turns successively through drive lever 268 and coil spring 282. After the blade opening/closing lever 272 is engaged with one end of a thorn gear lever 290, the rotation speed is reduced by the reduction action of this lever 290, so that a pair of shutter blades 234, 236 gradually widen the aperture from the minimum aperture as the iris for a photographic optical path 278. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6317069-A (JP)
Title: Automatic transaction counter
Inventor: USUI HARUO
IPC: G06Q40/00
Filed: 1986-07-10
Abstract: PURPOSE:To notify a customer about a fact that the number of unentered lines are larger than that of entered lines whenever such has happened, printing the unentered amount collectively in another recording medium upon the selection and acknowledgement of the customer, and printing only an updated balance in a passbook by providing a means to compare the number of unentered lines with the number of remaining non-entry lines of a passbook. CONSTITUTION:If a passbook A is inserted, its data is transmitted to a monitoring center to receive the number of entered lines, then said number is compared with the remaining non-entry lines of the passbook which is read by a sensor 8. As a result, if a carry-over on the passbook not interrupted, it is judged whether the remaining number of unentered lines of the passbook after processing it is large or small. If the remaining number is small, an alarm flag is set ON and if the remaining number is large, the passbook is printed and then is returned to a customer after reminding the customer of the necessity to bring a chop with him for carrying over the entry of an old passbook to a newly issued one next time. However, when the carry-over of the entry is necessary, the customer is to be notified of to such an effect so that he may agree on the printing in another medium. If the customer does not agree, the passbook is processed for the carry-over after properly filling in the remaining lines of the passbook. If the customer agrees, the entered amount is collectively printed in another recording medium and only an updated balance printed in the passbook.
Patent JP-H05336482-A (JP)
Title: Video printer
Inventor: WATANABE TOSHIYUKI
IPC: H04N5/76
Filed: 1992-05-29
Abstract: PURPOSE:To perform improved printing by holding the entire range of video signals in a horizontal direction in a picture memory, detecting the starting end and the terminating end of the valid horizontal range of the video signals, pulling out the printing part of the range to be printed and variably setting the printing range of the video signal in the horizontal direction accurately and the most widely. CONSTITUTION:The video signals are inputted through an input terminal 1 to a luminance/color difference separation circuit 2, separated into the video signals, luminance signals and color difference signals and supplied through A/D conversion circuits 4 and 5 to frame memories 6 and 7 for the luminance and color difference signals. In the meantime, the video signals are also inputted to a synchronizing signal detection circuit 3, syrachronizing signals are detected to be sent to a memory control circuit 8 and the circuit 8 writes the luminance data and the color difference data of the video signals for one frame into the memories 6 and 7 based on the clock signals from a PLL circuit 9. A control circuit 10 pulls out the luminance and color difference data of respective addresses between the true starting end and the terminating end of respective horizontal lines to be converted into three primary color signals at a three primary color conversion part 11, sent to a printing head 12 and printed.
Patent JP-S6145448-A (JP)
Title: Device for detecting terminal end of tape
Inventor: KUSAKA SHUNICHI
IPC: G11B15/093
Filed: 1985-07-22
Abstract: PURPOSE:To remove misdetection when a tape loosens and to detect the terminal end of the tape precisely by arranging the same plate as as operating plate in an one-side mechanical detector on the other reel and coupling both the operating plates through a link. CONSTITUTION:An operating plate 5 consisting the one-side mechanical detector, a vibrating plate 7, a movable supporting plate 17, etc. are fitted to a reel rest 1. A frictional plate 15 which is the same as the operating plate 5 is also fitted to the 2nd reel rest 2 and coupled with the operating plate 5 through a rink 16. If the tape is loosened when the tape is rotated in the arrow A direction in said constitution, the rest 1 stops its rotation, but the rest 2 continues to rotate and the rink 16 rotates in the A direction to rotate the rest 2 similarly to the rotation of the rest 1. Thereby, the terminal end of the tape can be detected precisely without the generation of malfunction suddenly moving an operating chip 11a and stopping the reel.
Patent JP-S648558-A (JP)
Title: Signal processing circuit
Inventor: AKAGIRI KENZO
IPC: G06F17/10
Filed: 1987-06-30
Abstract: PURPOSE:To simply attain normalization processing in a short time with simple constitution by shifting digital information by the bit shift quantity required for normalizing processing before one clock period sequentially and applying the normalization processing. CONSTITUTION:The digital information S2 inputted sequentially in a signal processing circuit 12 where the normalizing processing of floating decimal point operation is contrived is subject to bit shift in advance by the bit shift quantity required for the normalization processing of the digital information S2 before one clock period and the result is outputted through the normalizing processing. Thus, the simple and high speed normalization is applied as a whole and the signal processing circuit 12 with simple constitution as a whole is obtained.
Patent JP-H09323398-A (JP)
Title: Water tank for printer
Inventor: SUZUKI ISATO
IPC: B41F7/32
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make it easy to discharge impurities accumulated in a tank main body while controlling their fluidity. SOLUTION: The lateral wall 22 of a tank main body 2 is tilted inwardly on a downward inclination from a lower position 22a. In addition, an opening 24 is formed at a deepest spot by making a bottom plate 23 continuous with the lateral wall 22. Further, plural radially arranged plates 29 are raised upright in such a manner that these plates are mounted on a bottom plate 23 and are connected together using a ring-like connecting material 30. besides, a device 26 for preventing an accumulated matter from being fluidized with a guide and opening cover 32 mounted on the upper face on the inner end side of each of the plates 29, is placed on the bottom plate 23. The opening 23 is connected to a pipe 27 for drainage and accumulated matter delivery. Impurities contained in the water 20 are accumulated on the bottom plate 23 and are prevented from being fludized sideways by the plates 29.
Patent JP-H0332557-A (JP)
Title: Manufacturing line
Inventor: NEMOTO KAZUNORI
IPC: B23Q41/08
Filed: 1989-06-28
Abstract: PURPOSE:To aim at the rationalization of maintenance work and the stable operation of a manufacturing line so as to improve the yield and quality of products by providing the manufacturing facilities of the manufacturing line with a chart displayed into bar codes and the like and a reader therefor and transmitting the data inputted from the reader into a host computer so as to be accumulated into a data base. CONSTITUTION:Non-numeric data of the maintenance information and the like of manufacturing facilities 1a, 1b is coded to prepare a chart indicated by bar codes and the like. A reader 2 for reading the chart and codes thereon optically is disposed at the respective manufacturing facilities 1a, 1b on the manufacturing line, and the data inputted from the reader 2 is transmitted to a host computer 10 so as to be accumulated into a data base 11. Accordingly, the data on the characteristics, defects, and the like of products is also inputted into the data base 11, and the host computer 10 analyzes its relation with the maintenance information and decides/outputs the following maintenance content and timing. The maintenance work is thereby rationalized as well as the manufacturing line is stably operated, and the quality and yield are therefore improved.
Patent JP-H1172648-A (JP)
Title: Selective optical device and wavelength multiplexer/ demultiplexer
Inventor: LAUDE JEAN-PIERRE
IPC: G02B6/293
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wavelength selective optical device which includes a two-dimensional network and is expressed by a built-in function. SOLUTION: This device includes a means 11 for expanding an image spot to monochromatic light in the direction of spectral dispersion and for changing the intricate amplitude of the electromagnetic wave of a light wave according to a light filtration function. In addition, the device relating to an optical fiber wavelength multiplexer/demultiplexer including a mirror 9 and the network 6, includes the filter 11 which has the optical axis of the mirror passing through the plane of the network 6 in parallel with the line of the latter and existing near the mirror 9 in order to control the built-in function of the multiplexer/ demultiplexer.
Patent JP-H109821-A (JP)
Title: Image measuring equipment
Inventor: ARAI OSAMU
IPC: G01B11/24
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prepare teaching data in a short time by a simple operation. SOLUTION: In image measuring equipment having an image pickup device which forms an image of an object of inspection through the intermediary of an optical system and outputs an electric signal corresponding to the distribution of the intensity of light of the image, a display device which displays the image of the object in accordance with the electric signal outputted from the image pickup device and an image processing part which detects an edge position in an edge position detecting area containing an edge to be measured of the image, by an image processing based on the electric signal, the image processing part further stores first image data obtained according to the electric signal outputted from the image pickup device, with the optical system set at a first magnification,  sets the position and direction of the edge position detecting area by reference to the first image data and prepares teaching data containing the first image data and data on the position and direction of the edge position detecting area. According to this constitution, it is unnecessary to set the optical system at a high magnification to be needed in measurement, for preparing the teaching data.
Patent JP-H05335377-A (JP)
Title: Chip heating mechanism in semiconductor chip bonder
Inventor: KOBAYASHI TATSUHARU
IPC: H01L21/52
Filed: 1992-05-29
Abstract: PURPOSE:To prevent that a connection defect is caused due to a levitation trouble or the like even in solder bumps which have been arranged in a matrix shape by a method wherein infrared rays are used for a heat-generating device and an infrared rays-transmitting member such as a quartz glass or the like is used as a holding and pressurization seal. CONSTITUTION:A heating mechanism is constituted of the following: a heat- generating device 2; and a chip holding and pressurization tool 3 which is arranged at the chip-side tip of the heat-generating device 2. A semiconductor chip 6 is connected to a lead wire by using a connecting material such as solder bumps 8 or the like. In the heating mechanism 1 in a semiconductor chip bonder, infrared rays are used for the heat-generating device 2 and an infrared rays- transmitting member such as a quartz glass or the like is used for the holding and pressurization tool 3. For example, a near infrared rays unit 2 whose temperature rise is excellent and whose temperature can be controlled easily is used as a heating means. In addition, a holding and pressurization tool 3 made of a quartz glass whose thermal expansion is small and whose transmissivity is good is held by a holder 5 and arranged at the lower part of the near infrared rays unit 2.
Patent JP-S5866170-A (JP)
Title: Magnetic card reader
Inventor: AOMORI KOUKICHI
IPC: G06K7/08
Filed: 1981-10-16
Abstract: PURPOSE:To amplify well outputs from a card insertion detecting magnetic head and a magnetic head for reading magnetically recorded contents with a simple circuit constitution, by connecting both magnetic heads to a single amplifier through analog switches. CONSTITUTION:Analog switches 5 and 6 are inserted and connected in series to a magnetic head 1 for detecting the card insertion and a magnetic head 2 for reading magnetically recorded contents, and heads 1 and 2 are connected in parallel through analog switches 5 and 6 and are connected to an amplifier 4. When the card insertion is detected by the head 1, only the analog switch 5 is turned on; and when magnetically recorded contents are read by the head 2, only the analog switch 6 is turned on. Output voltages of heads 1 and 2 are amplified successively in the amplifier 4 at different times.
Patent JP-S5953138-A (JP)
Title: Method of rapid replacement of tool
Inventor: TAKABAYASHI SATOSHI
IPC: B23Q3/157
Filed: 1982-09-21
Abstract: PURPOSE:To quicken the replacement of a tool, by providing one main shaft with two automatic tool replacing apparatuses, moving the main shaft in the direction of the Z-axis to allow a tool to be withdrawn or inserted, and carrying out the work with the tool held by a tool replacing arm. CONSTITUTION:Movable tool magazines, 30, 40 and tool replacing arms 10, 20 that will be moved together with the main shaft are situated on both sides of the main shaft 2. With the tool T1 clamped by the arm 20 that has received the tool T1 from the tool magazine 40, the arm 20 inserts the tool T1 into the main shaft 2 by the forward movement of a main shaft head 1. The same procedure is followed when the main shaft is moved to the machining position C. On the other hand, when the replacing arm 10 is in the tool mounting position B, it is in an indexing position (a) of the magazine 30, then when the magazine 30 is moved forward the tool T2 is held, and even when the magazine is retracted it remains rested. After the main shaft head 1 has done the machining, and when it is retracted to the tool replacing position A, the tool T1 of the arm 20 is drawn from the main shaft, and the arm 10 is turned to deliver the tool T2 below the main shaft.
Patent JP-S5589151-A (JP)
Title: Automatic connecting device for sheet
Inventor: SHIMIZU KIAKI
IPC: B65H19/18
Filed: 1978-12-28
Abstract: PURPOSE: To connect foregoing and succeeding sheets continuously without stopping a working machine, etc. by a mechanism wherein a stepped roller, which pressure- welds the succeeding sheet to the foregoing sheet when the both sheets contact, is mounted facing to a rotary roller to which the foregoing sheet is installed.  
     CONSTITUTION: A foregoing sheet 25 delivered from a roll 4 is fed from a portion between a stepped roller 7 and a rotary roller 6 under a condition that an arc-shape groove 8 of the roller 7 is faced to the roller 6. Meanwhile, a suction pump is operated under a condition that a top end portion of a foregoing sheet 27 delivered from a roll 4' is faced to the groove 8, and the sheet 25 is sucked to a box body 23 while the top end portion of the sheet 27 is sucked to a thin portion 11 of the stepped roller 7. When an end portion of the sheet 25 parts from a sensor 26, a disc 2 is rotated in a 120° arc in the clockwise direction and stopped while the stepped roller 7 is turned 360° in the counter-clockwise direction. The end portion of the  sheet 25 and the top portion of the sheet 27 are thermally welded by means of the heating wires 19W21 of the stepped roller 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H085164-A (JP)
Title: Refrigerating device
Inventor: KAGAMI KAZUTOYO
IPC: F25B1/00
Filed: 1994-06-23
Abstract: PURPOSE:To improve controllabilty for superheating degree control of an evaporator or for excessive cooling control of a condenser by decreasing time interval for opening degree control when the capacity of a compressor is high and increasing this time interval when the capacity of the compressor is low. CONSTITUTION:Degree of superheating is controlled by setting the opening degree of an expansion valve 8 to a prescribed opening degree based on the detected temperature of first and second temperature sensors 16 and 17. A controller 18 sends an opening degree control signal to the expansion valve 8. N value is set depending on the capacity of a compressor. If the N value is an arbitrary integer, for example, 6 (the compressor has about 4.0 horsepower), a 5 second timer is set six times until the N value reaches 0 from 6 and the degree of superheating is controlled after a total of 30 seconds. In the meantime, if the N value is 2 (the compressor has about 8.1 horsepower), the 5 second timer is set two times until the N value reaches 0 from 2, and the degree of superheating is controlled after 10 seconds. Thus, a smooth control with no hunting can be achieved.
Patent JP-S5686904-A (JP)
Title: Resin composition
Inventor: AIMONO YUUJI
IPC: C08G59/18
Filed: 1979-12-18
Abstract: PURPOSE: A two-part resin composition, having a long shelf life of each component, and capable of giving a cured article having improved electrical characteristics, and consisting of an unsaturated polyester resin composition containing a crosslinking monomer, an acid anhydride, etc. and an epoxy resin composition containing a photosensitizer and a polymerization initiator.  
     CONSTITUTION: A resin composition prepared by incorporating (A) an unsaturated polyester resin composition containing (i) an unsaturated polyester, (ii) a crosslinking monomer, e.g. styrene, and if necessary (iii) a curing accelerator for the unsaturated polyester resin, e.g. cobalt naphthenate, (iv) an acid anhydride, e.g. methylendomethylenetetrahydrophthalic anhydride, and/or a curing accelerator for an epoxy resin, e.g. tetramethylammonium chloride, with (B) an epoxy resin composition containing (v) the epoxy resin, (vi) a photosensitizer, e.g. benzoin, and (vii) a radical polymerization initiator, e.g. benzyl peroxide, immediately before use. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6143693-A (JP)
Title: Moisture-proof treatment agent for soil
Inventor: TSUKIYAMA FUMITOSHI
IPC: C09K17/20
Filed: 1984-08-08
Abstract: PURPOSE:To obtain an agent for the moisture-proofing treatment of the soil of the underfloor part of a house, applicable easily only by scattering, and having excellent economicity, by mixing a specific styrene-(meth)acrylate copolymer resin emulsion with gypsum at a specific ratio. CONSTITUTION:The objective moisture-proofing agent can be prepared by mixing (A) a styrene-(meth)acrylate copolymer resin emulsion having a styrene content of 20-70wt% with (B) gypsum. The weight ratio of A:B (solid basis) is 2:98-40:60, preferably 5:95-30:70. The component B is e.g. gypsum dihydrate, alpha-grypsum hemihydrate, beta-gypsum hemihydrate, etc.