baber/WOPTO huggingface dataset:
Patent JP-S6354931-A (JP)
Title: Powdery granule exhaust device
Inventor: MORISHITA KAZUMI
IPC: B01J4/00
Filed: 1986-08-25
Abstract: PURPOSE:To enhance the feeding accuracy of powdery granules by providing both a sensing means of flow rate per unit time for powdery granules discharged from a vibrating feeder and a means regulating the exciting force or the like of the vibrating feeder on the basis of the sensed flow rate. CONSTITUTION:An output signal output from a comparator 23 is fed to an integration circuit 24 and furthermore subjected to frequency conversion in a V/F circuit 25 and is output to an AC power electromagnetic part 15 of a vibrating feeder 1 via power driving circuit 26. In case it is output to the electromagnetic part until the output after rectification is eventually allowed to coincide with reference voltage V, that is, until the input of the integration circuit becomes zero, the frequency of an AC component is changed and the vibration of the vibrating feeder is controlled. ON the other hand, an operator sets both the amount of each divided package and the amount of powdery granules to be discharged from the vibrating feeder by a keyboard 27 and inputs them to a central processing unit 28.
Patent JP-S5897529-A (JP)
Title: Tilt adjuster of car sheet cushion
Inventor: TSUMAGARI MASATO
IPC: B60N2/90
Filed: 1981-12-07
Abstract: PURPOSE:To make the overall dimension compact, by using a tilt adjuster provided with a locking mechanism for allowing the ratchet gear of a rocking base to elastically engage with the click of an engaging piece. CONSTITUTION:A rocking base 9 is fitted to a link 13 for connecting a support bracket 8 to a rear sheet cushion 1. A locking mechanism is provided for allowing the gear 24 of the ratchet 10 of the rocking base 9 to elastically engage with the click 25 of an engaging piece 11 fitted to the support bracket 8 through a coil spring 12 to form a tilt adjuster 6. The tilt adjusters 6 are provided on the both sides of the front part of a sheet frame 2, while both rocking base 9 are connected together with a connecting rod 7, and the tilt of the sheet cushion 1 is adjusted by moving up and down a tilt handle 14 fixed to a sheet frame 2.
Patent JP-H1138873-A (JP)
Title: Map display
Inventor: TAKI YOSHIFUMI
IPC: G01C21/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To increase the numbers of displaying colors on a back-ground, a road and a character without making the storing capacity of a video RAM. SOLUTION: When this display performs drawing with respect to one drawing quarter in a video RAM, firstly decides the priority order of a character to be displayed (step 101), in the character order of the lower priority order, write-in for data of the character is sequentially performed on clearing the rectangular display area in a periphery of the character (step 102). Then, on completing the write-in of data for every character, secondly, the write-in of the data for the background, road by omitting the area that the character data are written-in (step 103).  By performing the drawing in this way, the data for background, road and the data for the character can be respectively written-in by the pallet number of 8 bit, in the video RAM of the 8 bit structure, and the display color numbers of the background, road and character can be increased without increasing the storage capacity of the video RAM.
Patent JP-H0844859-A (JP)
Title: Image filing device
Inventor: TASAKA KAZUTAKA
IPC: G06T1/00
Filed: 1994-07-29
Abstract: PURPOSE:To eliminate the need for a huge storage capacity even when newly preserving a lot of image data by eliminating the need of allowing an image data storage device to secure storage areas for newly storing the image data when newly preserving image data obtd. by subjecting image data stored in a disk device to desired image conversion. CONSTITUTION:A plate making processing work station 52 gives instruction to an image filing device 30 so that the image conversion of rotation to the right by the angle of 90 deg. is executed to the image data of an image file name 'CZC' to be preserved as an image file name 'CWC'. The image filing device 30 reads a block number '3' corresponding to the image file name 'CZC' from a managing file stored in a system disk device 48. Then, the new image file name 'CWC', the read block number '3' and the content 'rotation to the right by the angle of 90 deg.' of image conversion are written in that managing file as one pair.
Patent JP-2001022210-A (JP)
Title: Fixing device
Inventor: HANEDA SATORU
IPC: H05B3/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which prevents the occurrence of a fixing wrinkle in a transfer material at a nip and also prevents the occurrence of high-temperature offset caused by contact of a toner image on the transfer material with a heat-ray fixing roller during entry of the transfer material into the nip and separation from the nip. SOLUTION: In the device, a heat-ray fixing rotary member in the form of a roll is formed by comprising a cylindrical, light-transmissive substrate 171a which has in it a heat-ray emitting means 171g for emitting a heat ray and transmits the heat ray, a light-transmissive, elastic layer 171d located outside the light-transmissive substrate 171a, and a heat-ray absorbing layer 171b located outside the light-transmissive, elastic layer 171d and serving to absorb the heat ray, and also a pressure rubber roller 47a is provided opposite the heat-ray fixing rotary member. In the case, a path for carrying a transfer material to a nip N between the heat-ray fixing rotary member and the pressure rubber roller 47a is formed so that the leading end of the transfer material collides against the pressure rubber roller.
Patent JP-2001025766-A (JP)
Title: Apparatus and method for removing floated oil
Inventor: MAEKAWA GIICHI
IPC: C02F1/28
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To cheaply and surely remove floated oil by providing an oil recovering tank within a tank which holds a liquid contaminated with the floated oil, hanging an adsorbing material cloth for adsorbing the floating oil down over outside and inside of the oil recovering tank and moving an upper end surface of the oil recovering tank corresponding to the surface level of the liquid. SOLUTION: A floating oil recovering device API comprises a blind cylindrical shaped recovering tank 1 having an upper end part partly opened and an oil adsorbing material cloth 2 hung down over the inner side and the outer side of recovering tank 1 and disposed at the upper end part. An inner part near to a bottom surface is communicated to an outer part of a stock tank ST through a discharging pipe having flexibility and a part of the bottom surface of the recovering tank 1 is fixed to the stock tank ST via a hinge 3 and the else and a float 4 is disposed above the hinge. Thereby, the recovering tank 1 is inclined in accordance with vertical movement of liquid level of the stock tank ST and the difference of the height between the turning part 2a of the oil adsorbing material cloth 2 and the liquid level is kept almost constant.
Patent JP-2000030610-A (JP)
Title: Shadow mask inspection jig and inspection using it
Inventor: KUNO HISASHI
IPC: H01J9/42
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an inspection jig preventing a deformation defect in handling a shadow mask by forming the jig of rod type objects provided with outer circumference part end edge area clamping means and using the rod type objects in a pair for clamping the opposed two end edge areas. SOLUTION: An inspection jig 7a is used in the form of paired pieces. For manual portability and operability, a cylindrical column, which is made of lightweight material such as acrylic resin or Al material, for example, is divided longitudinally into two semicolumns 15a, 15b, and the respective semicolumns 15a, 15b are openably hinged via respective one ends by means of a hinge 16, By means of the hinge 16, the inspection jig 7a is closed so as to clamp the edge side area of the outer circumference part of a shadow mask, and then, inspection is carried out. On the clamping face, for surely fixing the shadow mask and preventing damage in it, a rubber 17 with a length equal to that of the shadow mask end side is affixed along the longitudinal direction in each of the semicolumns 15a, 15b, and in their both end parts, magnets 18 are arranged.  By means of the magnets 18, the inspection jig 7a is fixed in a closed condition. In opening the inspection jig 7a, it can be opened manually with ease.
Patent JP-S6177173-A (JP)
Title: Recording or reproducing device
Inventor: TEZUKA NOBUO
IPC: G11B5/54
Filed: 1984-09-21
Abstract: PURPOSE:To prevent deformation of a flexible recording medium caused by a head without requiring a special driving source by retreating the head from a recording face by a driving source of recording or reproducing head moving mechanism. CONSTITUTION:When an end 25c of a clamping lever 25 is depressed, coupling of a pawl 25b and the arm 21c of a T-shaped lever 21 is released, and the T-shaped lever 21 is turned by energizing force of a spring 22, and a lift lever 24 is turned through a spring 23 and a pin 24c. A head carriage 14 turns around an axis 15 and an end 14c comes into contact with a guide rail 16. A magnetic head 13 comes into contact with a magnetic sheet 31, and recording or reproducing becomes possible. When current is applied to a motor 1 to shift the magnetic head 13 and a shaft makes one rotation, a head feeding cam 12 rotates, and at the same time, the T-shaped lever 21 is turned by a charge cam 8. The lift cam 24 and head carriage are restored, and the head 13 is separated from the magnetic sheet 31.
Patent JP-H1137740-A (JP)
Title: Damage detecting device for paper sheets
Inventor: KATO KAZUO
IPC: G07D7/16
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a damage detecting device for paper sheets wherein, by efficiently projecting parallel light from a light source, damage detection is performed with precision based on glossiness based on roughness of the surface of paper sheets. SOLUTION: Recessed parts of inverted truncated cone shape are provided on a substrate surface at specified intervals, an LED is allocated on the bottom part of each recessed part, and parallel light is emitted from a light source having a diaphragm and a reflection mechanism with a spherical mold lens on the recessed part. The parallel light is made incident on a bill 14 at angle of polarization at a sensor group 12, and p-polarization component and s- polarization component of the regular reflection light are photo-detected with a CCD1 and a CCD2, respectively, and a detection processing part performs damage detection for the bill 14 based on the p/s image.
Patent JP-H0648886-A (JP)
Title: Device for pulling up single crystal
Inventor: KANEDA HIROSHI
IPC: C30B29/06
Filed: 1992-07-24
Abstract: PURPOSE:To pull up a single crystal having good crystallinity at a high speed by providing a heat insulating part on a susceptor for holding a crucible contg. a molten single crystal material along the surface periphery of the molten material. CONSTITUTION:A crucible 16 contg. a molten single crystal material 14, a susceptor 18 for holding the crucible 16 surrounding the crucible and a heater 20 to heat the molten material 14 are provided in a furnace 12. The heater 20 is surrounded by a heat insulating material 22 and extended slightly above the molten material 14 from below the susceptor 18. A seed crystal 24 is held by a chuck 26, and a wire 28 connected to the chuck 26 is raised to pull up a single crystal 30. A heat insulating part 32 is provided to the susceptor 18 along the surface periphery of the molten material 14, and the susceptor 18 is divided into the section 18a above the surface of the molten material 14 and the section 18b below the surface.
Patent JP-2000026098-A (JP)
Title: Body supporting display for working vehicle
Inventor: FUEKI YUJI
IPC: B66F9/24
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a body supporting display for working vehicle which gives a piece of advice to an operator so as to permit the operator to support a working vehicle easily and promptly by determining necessity of a jack base on a sloped road even if the operator is unskilled. SOLUTION: This body supporting display for working vehicle consists of an inclination detecting sensor 19, a supportable inclination storage device 20a, a jack condition indicator 18. The supportable inclination storage device 20a stores a supportable inclination angle permitted as the inclination angle of a vehicle body before anchorage of a jack according to a targeted inclination angle when the vehicle body is supported stably at a targeted vehicle body inclination angle.  The jack condition indicator 18 flashes indicator lamps 18a, 18b or the like indicating one of a plurality of jacks whose extension amount is too small to support the vehicle body at the targeted vehicle body inclination angle when the inclination angle of the vehicle body detected by the inclination angle detecting sensor 19 is larger than the supportable inclination angle read from the supportable inclination storage device 20a based on the targeted vehicle inclination.
Patent JP-S6091271-A (JP)
Title: Method for taking out central frequency signal of narrow band zone irregular signal
Inventor: SHIMAZU MASAKI
IPC: G01F1/66
Filed: 1983-10-25
Abstract: PURPOSE:To enhance accuracy, by comparing the amplitude of a narrow band zone irregular signal with a predetermined value simultaneously with the comparison of a cycle measured value with a movement average value and employing one of the compared data as new data for calculating the movement average value when the former data is within a predetermined value or the latter data is out of the predetermined value. CONSTITUTION:The narrow band zone irregular signal (a) inputted to an input terminal is inputted to a control pulse generator circuit 3 through a wave form shaping circuit 2 while the signal (a) and a rectangular wave (b) are introduced into an amplitude comparator 20 and an ampliude discriminating signal (e) is sent to a gate part 4 with respect to a cycle exceeding a predetermined value in amplitude. In addition, the clock pulse from an oscillator 5 is counted by a counter 7 and sent to a latch circuit 8 to latch the count value corresponding to the cycle of the signal (a). Further, the movement average value and the cycle count value obtained from a movement averaging circuit 40 are compared in a cycle comparator 50 and, when the compared data is within a predetermined value, a cycle discriminating signal (f) is sent to the gate part 4. Only when the signal (f) is a low level, the signal (e) is sent out as a latch order.
Patent JP-H0863714-A (JP)
Title: Apparatus for producing thin-film magnetic head
Inventor: TAKAHASHI HIROYUKI
IPC: G11B5/31
Filed: 1994-08-23
Abstract: PURPOSE: To enhance the dimensional accuracy of rails formed on respective head element blocks by eliminating the mispositioning of the respective head element blocks at the time of working the rails on ABS surfaces. CONSTITUTION: A block stage to be placed with the head element blocks 1 which are formed with plural thin-film magnetic head elements and are formed to a rectangular shape is provided with block positioning parts 9 and is provided with block striking parts 10. Opening peripheral edges 13a, 13b of positioning holes 13 formed at a first block pressing member 4 are so brought into contact with the head element blocks 1 that the head element blocks 1 are struck against the block positioning parts 9 and the block striking parts 10.
Patent JP-H0941398-A (JP)
Title: Setting device of pc block for foundation
Inventor: TSUJIYAMA HIDEKI
IPC: E02D27/01
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To conduct positioning operation in the horizontal direction of a PC block as the component of a house foundation easily. SOLUTION: A setting device 1 has a block base member 12 vertically moved to a post member 5 freely, a roller 17 rotatable centering around a horizontal axis is installed to the block base member 12, a PC block 2 is placed on the roller 17, and the PC block 2 can be moved in the horizontal direction by rolling the roller 17. Positioning operation in the direction is enabled. The PC block 2 is lowered at a specified place by bringing down the block base member 12 after the positioning operation.
Patent JP-H1047262-A (JP)
Title: Oil pump and installation method therefor
Inventor: KOKUBU MITSUYOSHI
IPC: F04D7/04
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil pump which does not require high installation accuracy by forming a cross-sectional shape of protrusive strips protrusively arranged on an adjacent surface of an impeller so as to taper toward the tip from its base end, and forming a microscopic space between the tips of the protrusive strips and the other adjacent surface by abrasion of the protrusive strips. SOLUTION: An oil pump 1 performed on an interdifferential 50 is composed of an impeller 2, a liner 3 and an oil guide member 4. The oil guide member 4 is provided with an oil passage 4a to guide oil to an oil hole 2b and a seal part 4b to seal a part between it and the impeller 2. The oil passage 4a is formed of plural protrusive strips 5 protruding toward the impeller 2, and these protrusive strips 5 are formed in a cross-sectional almost triangular shape, and its tips are slidingly contacted with the impeller 2. At initially installing time of the oil pump 1, when the impeller 2 rotates, the tips of the protrusive strips 5 are vanished by being abraded by friction with the impeller 2, and a prescribed space is formed between the tips of the protrusive strips 5 and the impeller 2.
Patent JP-H0862457-A (JP)
Title: Transceiver type optical data link module
Inventor: TAKAHASHI HISATO
IPC: H04B10/03
Filed: 1994-08-23
Abstract: PURPOSE: To easily separate a reception section and a transmission section so that a nondefective portion is not required to be scrapped when a defective portion is partially generated by providing a partition section separating the reception section and transmission section in a mold material. CONSTITUTION: A reception section having a receiving optical connector 11 and a receiving hybrid IC (receiving circuit board) 13 and a transmission section having a transmitting optical connector 21 and a transmitting hybrid IC 23 are integrally resin-sealed by a mold material 30. A groove 60 having a nearly V-shaped cross section is formed on the mold material 30 of a module. The V-groove 60 is located above the gap between the hybrid ICs 13, 23, and it serves as a partition section for separating the module into two. When force is applied from both sides of the V-groove 60, the module can be simply separated into a portion containing the reception section and a portion containing the transmission section.
Patent JP-S6442639-A (JP)
Title: Automatic focusing system
Inventor: MATSUZAKI MINORU
IPC: G03B3/00
Filed: 1987-08-08
Abstract: PURPOSE:To minimize the releasing time lag by setting the time point when a lens driving means starts an automatic focusing operation, to the time when a photographer peeps into a finder. CONSTITUTION:The titled system is provided with a photoelectric converting element 2 for bringing an object light which has transmitted through a photographic lens 1, to a photoelectric conversion, and a focus detecting means 4 for detecting the defocus direction or the defocus quantity to the scheduled focal position of an image forming position, based on an output of the photoelectric converting element 2, in accordance with an output of a holding detecting means 3 for detecting that a photographer has held a camera. Also, this system is provided with a driving control means 7 for bringing a driving means 6 of the photographic lens 1 to a driving control, based on the output of the focus detecting means 4, in accordance with the output of a control operation starting means 5. Accordingly, when the photographer has held the camera, a focus detecting operation is started. In such a way, a time lag required for AF is decreased, and a releasing time lag is reduced.
Patent JP-H026315-A (JP)
Title: Apparatus for manufacturing a tube of a semiconductor material
Inventor: URADEIMIIRU KURARIKU
IPC: B28B21/42
Filed: 1988-08-09
Abstract: PURPOSE: To easily obtain a semiconductor tube by depositing a semiconductor material from a gaseous compound on a tubular supporting body made of graphite film, etc., heated by energizing.  
     CONSTITUTION: A square graphite film 1 or a flexible graphite fabric is spirally wound on a ceramic tube to a tubular form. otherwise, the film 1 or the fabric is pulled and fixed so as to be tubular along a longitudinal axis line. The tubular supporting body is heated by energizing and a tube made of the semiconductor material (Si, for example) is deposited on the supporting body from the gaseotus compound (SiHCl 3 , for example) and when deposition is completed, the supporting body is burned out. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0939310-A (JP)
Title: Data transmission apparatus, data processor, printer and data transmission method
Inventor: IKENOUE YOSHIKAZU
IPC: B41J5/30
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To receive the printing demands from a plurality of users without requiring large memory capacity by interrupting the transmission of a file at a point of time when a part of the file is transmitted to a printer by each data processor. SOLUTION: In a data processor 3, a printer driver 32 delivers a part of a document file and the discrimination data of the file to a network driver 33. A printer 1 receivers a part of the file and the discrimination data of the file and a file manager 13 allows both of them to correspond to each other to store the same in a memory 12. A user interface 14 forms a file list on the basis of the discrimination data and addition data to display the same on a display 15. A user designates the file starting printing and the user interface 14 issues a command to the file manager 13 so as to print the designated file. The file manager 13 designates the resumption of the transmission of the residual file on the printer driver 32 and reads the file from the memory 12 to print the same.
Patent JP-2001021836-A (JP)
Title: Display device for car
Inventor: HIROSE SATORU
IPC: G09F9/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a car in which the requirement for heat resistance of the controlling means for directional property of light to separate a synthesized image into images for left and right viewing points can be reduced. SOLUTION: The display screen of a liquid crystal display 4 which displays a synthesized image by alternately arranging the images for left and right eyes in pixel units is disposed in the lower side, and a lenticular lens 5 to separate the synthesized image from the liquid crystal display 4 into images for left and right viewing points is disposed in contact with the display screen. The direction of light of each image from the lenticular lens 5 is changed by a half mirror 6 so as to allow the driver to visually recognize the image.