baber/WOPTO huggingface dataset:
Patent JP-2000168122-A (JP)
Title: Image forming apparatus
Inventor: ONO YASUHIRO
IPC: G03G15/05
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To stably obtain a good image having a sufficient image density by a method wherein a problem that aperture sections arranged on a head device become clogged by toner is prevented so that a sufficient quantity of the toner is stably ejected from the aperture sections when an image is formed by ejecting the toner from the aperture sections. SOLUTION: This image forming apparatus comprises a head device 10 wherein aperture sections 11 for ejecting toner (t) are arranged thereon and control electrodes 13 for controlling ejection of the toner at each aperture section are provided and a developer supplying device 20 for supplying a developer 21 including the toner to the aperture sections 11 of the head device 10. The developer including a magnetic material is used therein. The developer supplying device 20 comprises a developer conveying member 23 for conveying the developer to the aperture sections 11 of the head device 10 and a magnetic body 24 having identical magnetic poles N, N which are provided to be adjacent with each other at a predetermined distance in the conveying direction of the developer on a portion opposed to the head device 10 with the developer conveying member 23 therebetween.
Patent JP-H09176655-A (JP)
Title: Automatic alignment device for small cover cleaner
Inventor: HAMAKI MAKOTO
IPC: C10B43/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for aligning all of the mechanisms for opening/ shutting of a small cover, cleaning of a small cover, and cleaning of the inside surface of the inlet of a small cover at one time. SOLUTION: This device is obtained by forming a vertically moving elevating rack 4 on a fixing rack 2 of an extruder 1 across an X-shaped arm 3, mounting a small cover cleaner 6 comprising a composition of the three mechanisms for opening/shutting of a small cover 8, cleaning of a small cover 9 and cleaning of the inside surface of the inlet of a small cover all of which reciprocate separately on the elevating rack 4 in a freely horizontally movable manner, and aligning the small cover in relation with the detection of movement from either of the right and left directions of the small cover cleaner and the detected stop position.
Patent JP-2001168897-A (JP)
Title: Fsan cipher monitor system
Inventor: TOMIOKA KATSUMI
IPC: H04L69/40
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To monitor errors in cipher processing, output an alarm or restart a subscriber device and to return the device to a normal state, etc., when the error occurs in an FSAN system. SOLUTION: In a frame to be transmitted from a station device to a first or an n-th subscriber device, a second PLOAM cell 202 is outputted after a fixed period that a first PLOAM cell 201 is transmitted and a plurality of information cells from the first information cell 203 to an m-th information cell 204 are transmitted between the continuous first and second PLOAM cells. The station device executes the cipher processing by a cipher key corresponding to the first or the n-th subscriber device concerning cipher areas in the message areas of the information cell to be transmitted to the first or the n-th subscriber device and of the PLOAM cell, outputs the resultant cells to the first and the n-th subscriber devices, forms a cipher monitor area in each message area and checks the cipher monitor area to monitor whether the cipher processing is normal.
Patent JP-H09191410-A (JP)
Title: Color image transmission method
Inventor: TAKAOKA MAKOTO
IPC: H04N1/46
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a procedure to extend a coded part for the purpose by replacing data of a color image part or data of a binary image part with other data and coding the resulting data so as to enhance the compression efficiency. SOLUTION: An RGB scanner 101 reads once a color original and a binary image part and a color image part of the image are separated respectively and given to a color image compression circuit 125, in which color image data and character data are compressed with a high efficiency so as to reduce the transmission time, That is, in the case of sending a color image, the picture part and the character part are processed separately and they are compressed in matching with respective features, and it is not required to send huge image data to realize color facsimile communication and white level data are inserted to a part of the character data which is discriminated to be an image so as to improve the compression efficiency and then it is not required for a procedure to extend a coded part for the purpose.
Patent JP-H09180032-A (JP)
Title: Card processor and card processing system using the same
Inventor: YAMADA KENJI
IPC: G07F7/08
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To greatly shorten the issuing time of card. SOLUTION: A ticket issuing device 1 and a controller 3 are connected together through a communication line L. The ticket issuing device 1 is equipped with a card issue opening, a bill insertion slot, operation switch, etc., in the front and with a card stocker, a card processing unit, etc., inside. When a card is issued from the said card issue opening, a next card is paid out from the card stocker and ticket issue information is written. This card is so set as to stay on the conveyance path in the card processing unit until next ticket issuing operation, and when the ticket issuing operation is done, the ticket issue information written on the card is transmitted to the controller 3.  The controller 3 registers this ticket issue information in a memory and sends an answer sentence indicating the completion of the process back to the ticket issuing device 1, whose control part then redrives a card conveying mechanism to carry the waiting card out to the card issue opening.
Patent JP-H07202401-A (JP)
Title: Method and apparatus for feeding metal bump
Inventor: SOGO KEIKO
IPC: H01L21/321
Filed: 1993-12-29
Abstract: PURPOSE:To provide a method and apparatus for facilitating the supply of stabilized quantity of specific metal bumps for fusing a connecting medium on a substrate. CONSTITUTION:Spherical connecting media 26 of specific metal having uniform diameter are sucked by means 24, 25 having a plurality of suction holes arranged at a predetermined pitch and carried to a subject. This method allows to supply a stabilized quantity of metal bumps onto a subject by a relatively simple process.
Patent JP-H06175768-A (JP)
Title: Coordinate input device
Inventor: TANIOKA KEIICHI
IPC: G06F3/048
Filed: 1992-12-04
Abstract: PURPOSE:To provide a coordinate input device which can automatically perform the calibration with no intervention of an operator. CONSTITUTION:A coordinate input device selectively pressurizing an input part 2 including an input detecting area of a two-dimensional plane to detect the coordinate information on the pressure position, is provided with a microsolenoids 12a and 12b which input the reference points P1 and P2 for decision of the input detecting area of the part 2, and a correcting means which detects the coordinate information on both points P1 and P2 supplied from the solenoids 12a and 12b and corrects the coordinates detected in the input detecting area based on the detected coordinate information.
Patent JP-H06170756-A (JP)
Title: Vehicle
Inventor: YANAGISAWA TAKESHI
IPC: B62D57/024
Filed: 1992-12-07
Abstract: PURPOSE:To provide a vehicle to perform advance in a direction extending at right angles with an advancing direction by means of a running means and perform advance even in a place having an uneven surface, such as a large groove and hole. CONSTITUTION:One-way members 16a and 16b are arranged to a car body 12, and disposed in a horizontal one-way and movable in one way. The one-way members 16a and 16b are provided with leg parts 26a-26d, which are vertically expandable and support the car body 12 when the leg parts are in a support state. The car body 12 is relatively moved in one-way to the one-way members 16a and 16b by means of one-way drive mechanisms 30 and 34. Vertical drive mechanisms 40a-40d cause vertical expansion and contraction of the leg parts 26a-26d.
Patent JP-2001161529-A (JP)
Title: Bedding and its manufacturing method
Inventor: NOBUSUE TORU
IPC: A47G9/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a bedding where the biasing of cotton at a 'puff' part does not occur even after long-term use or washing without using any soap and specific quality can be maintained for a long term. SOLUTION: An independent, annular-bag-shaped puff part where cotton is filled is arranged at the outer-periphery part of the inside of the bag-shaped body to prevent move toward the inside.
Patent JP-H11183189-A (JP)
Title: Mobile information service system
Inventor: KUZUTANI KEIJI
IPC: G01C21/36
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an information service system which can provide information by a simpler method while suppressing the cost. SOLUTION: The mobile information service system comprises a center 4 having a data base function, and a mobile 2 having a position detecting function wherein positional information or the ID information inherent to the mobile is delivered from the mobile 2 to the center 4 where a center side data base is retrieved, based on the positional information or the ID information from the mobile 2 and retrieved data is transmitted to the mobile 2. The mobile 2 is connected with the center 4 through voice and a voice data is transmitted, along with the control data for the mobile 2, to the center 4 by time shared multiplex communication.
Patent JP-H10137139-A (JP)
Title: Squeezer with removal of sepal of strawberry
Inventor: NAGAI TSUNEAKI
IPC: A47J43/28
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To accomplish the work of removing the sepal of strawberry and squeezing the strawberry simply with one unit by arranging a grip at an upper part of a support shaft, a sepal removing plate additionally at the upper part thereof and a squeezing plate at a lower part of the support shaft. SOLUTION: A squeezer is provided with a grip 2 at an upper part of a support shaft 1 and a V-shaped pointed sepal removing plate 3 made up of a thin plate at the upper part thereof. A squeezing plate 4 with a shape of an inverted cup formed by a gentle spherical surface at a lower part of the support shaft 1. The center of the squeezing plate 4 and the center of the support shaft 1 are on the same straight line and moreover, the support shaft 1 is installed vertically to the squeezing plate 4. In application, the grip 2 is held with the right hand while a strawberry with the opposite hand to stick the V-shaped pointed part of the sepal removing plate 3 into the root part of the sepal. Then, when the thumb of the right hand is put on the sepal and the wrist is lifted being turned a bit, the hard core part of the sepal can be scooped out completely.
Patent JP-H11148473-A (JP)
Title: Scroll type fluid machine
Inventor: YAMAZAKI SEIICHI
IPC: F04C18/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an oil free style scroll type fluid machine which enhances the durability of each bearing, and facilitates its assembling operations, and is reliable over the long period of time. SOLUTION: This fluid machine is so constituted that a boss part 4c formed out of each semi-circular arc, is provided at the center part, a rocking scroll 4 where semi-circular arcs different in radius are connected with each other in a scroll shape, is meshed with a stationary scroll 3 where no boss part is formed at its center part, and the rocking scroll 4 is prevented from being rotated by itself by installing crank pins 14 to the rocking scroll base 4b at plural places, rocking movement is thereby performed. An air vent hole 16 is provided on the boss part of the rocking scroll, 1 an other ring of a bearing 13 of a drive shaft 5a is fixed, and concurrently, tip seals 17 are provided at the tip end parts of the rocking scroll and the stationary scroll.
Patent JP-H0769595-A (JP)
Title: Fork travel device
Inventor: KARIYAMA SHIGERU
IPC: B66F9/12
Filed: 1992-12-08
Abstract: PURPOSE:To easily take out a cargo from a fork and improve a convenience for the use thereof. CONSTITUTION:This device is formed out of a roller 2 extended along a fork A, and bearings 3 supported at the side of the fork A in such a state as freely elevated for positioning the roller 2 over the upper surface of the fork A with the lower end thereof in contact with the ground due to a descending motion, and further positioning the roller 2 under the upper surface of the fork A due to the separation of the lower end thereof from the ground.
Patent JP-H11247716-A (JP)
Title: Manufacture of solid propulsion unit for rocket motor
Inventor: KNARESBORO DONALD LEE
IPC: C06B45/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for second slots of a solid propulsion unit for a rocket motor, having high economy and reliability. SOLUTION: Solid fuel 20 in an outer shell 18 is provided with a center hole 12 formed toward an exhaust nozzle 16, and one or more second slots 14 annularly arranged on the periphery of the center hole 12 and to be communicated with the center hole. The center hole 12 and the second slots 14 are formed by attaching slot forming solid matters capable of being broken by pressure load for forming the slots 14 to a cylindrical mandrel. The not-solidified solid fuel 20 is poured on the periphery and solidified, pressure is applied to the solidified solid fuel 20, the mandrel and the slot forming solid matters to break the slot forming solid matters. The mandrel is removed from the solidified solid fuel 20, and the slot forming solid matters are integrally removed from the solid fuel 20.
Patent JP-H05162303-A (JP)
Title: Ink jet recording apparatus
Inventor: NAKAGAWA TATSUHIDE
IPC: B41J21/00
Filed: 1991-12-13
Abstract: PURPOSE:To extend the life of the whole of an ink jet head to a large extent by mounting a contour and figure shifting means shifting the position of drawing data in the nozzle arranging direction of the ink jet head at each time when the ink jet head outputs (N) drawings. CONSTITUTION:When CAD data is stored in an input buffer and analyzed in an analyzing part to be converted to internal data, a position where drawing data must be arranged is determined in a contour and figure data shift part using the count value (C1) of a counter as a reference point. That is, the offset value based on the count value C1 is added to the X-coordinates of respective vectors constituting the drawing data (S1) and, next, the printing processing (S2) of one sheet is executed and, when processing is completed, the counter is counted up (S3). When the count value C1 exceeds the max. shift quantity CL, the count value C1 is reset (S4, S5). The max. shift quantity CL is determined based on the tolerance width of the shift of a contour line, the arranging pitch of the nozzles of an ink jet head, one shift pitch or the like.
Patent JP-H10156392-A (JP)
Title: Treatment of construction sludge
Inventor: GOTO HIROSHI
IPC: C02F11/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To produce a ceramic product at a low cost by selectively removing the ballast, etc., from the construction sludge generated in the construction work, settling the liq. mixture of the cleaning water used in that case and a fine-grain sludge, spray-drying the generated slurry into an aggregate and firing the aggregate into a ceramic. SOLUTION: The ballast and sand are separated from the sludge generated in the building and construction works, washed with water and supplied as a concrete aggregate, etc., a mixture of the remaining fine-grain sludge and cleaning water is settled, the generated sludge is spray-dried into an aggregate, and the aggregate is fired into a ceramic. The aggregate is compacted into the tile, brick, etc., with a die, or the aggregate is fired into a ceramic product. The dehydrated sludge fine grains are agglomerated together to form a millet grain-sized granule, and a binder is added, if necessary. The firing temp. is preferably controlled to 1190-1200 deg.C, when the aggregate is compacted into a tile with a die.
Patent JP-2001162052-A (JP)
Title: Communication game system
Inventor: MATSUTANI MOTOYUKI
IPC: A63F13/31
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication game system allowing a user to enjoy a game of a pachinko, a slot machine, a smart ball or the like displayed on a screen with a tense feeling near an actual one at a home or a job site. SOLUTION: In this communication game system 1, a user computer 3 connected to a host computer via a communication network 4 is provided with a user side memory means 14 storing the game-related software data transmitted from the host computer, a display means 19 displaying the game image displayed by the software data stored in the user side memory means 14, manual input means 28, 32 setting and inputting game level data, and a user side CPU 12 executing game actions with the software data on the screen of the display means 19 based on the level data inputted from the manual input means 28, 32.
Patent JP-2000168792-A (JP)
Title: Packaging bag
Inventor: AIKAWA TAKAYUKI
IPC: B65D33/38
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a bending at the lower section of a notched section to provide a nozzle section, or a bending at the nozzle section from occurring, and improve the appearance and the self-supporting stability by providing a reinforcing rib on the side edge sealing section located under a connecting sealing section between the root section of the nozzle and the side edge sealing section. SOLUTION: For this packaging bag 1, a root section 5 on a peripheral edge sealing section 4 of a nozzle section 2, an upper edge sealing section 6 and one of side edge sealing sections 7 are respectively connected with a connecting sealing section 8. Also, the side edge sealing section 7 is integrated with a bottom member sealing section 9. In this case, on the side edge sealing section 7 located under the connecting sealing section 8 between the root section 5 of the nozzle section 2 and the side edge sealing section 7, a reinforcing rib 10 is partially provided.  By this constitution, even when the nozzle section 2 is provided by cutting off, under the upper edge sealing section 6 and on the inside of the side edge sealing section 7, the side edge sealing section 7 under the connecting sealing section 8 can be prevented from bending, and the appearance and the self-supporting stability of the packaging bag 1 can be improved.
Patent JP-H11184668-A (JP)
Title: Display device
Inventor: MATSUO SHIGERU
IPC: G06F3/0481
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To attain a fast plotting while performing a multiwindow display via hardware by building a display memory into a graphics processor and preparing shift registers which are connected together with a wide bit width for reading the display and temporarily hold the display data by a number equal to the number of windows to be displayed. SOLUTION: A CPU 10 sets a plotting command in a built-in memory 27, and a plotting unit 23 reads the plotting command. The unit 23 plots a graphic form in a frame buffer area of the memory 27 based on the plotting command. Meanwhile, a display controller 24 reads the data out of a frame buffer as the display data and sends them to a display data control part 26 in the wide bit width of 1024 bits to store the data in the serial ports (1 to 4) 261 to 264 having the shift register functions. Then, the latched display data are sent to a display data calculation part 265 and converted into the video signals there.
Patent JP-H05166798-A (JP)
Title: Method of forming element isolation region of semiconductor device
Inventor: SUMI HIROBUMI
IPC: H01L21/76
Filed: 1991-12-18
Abstract: PURPOSE:To reduce the junction leakage by increasing the distance between a silicon substrate and a low resistance layer consisting of a silicide film in a SALICIDE process. CONSTITUTION:A LOCOS oxide film 12 is formed on a semiconductor substrate 11 as an isolation region and then a semiconductor device having a low resistance layer 16 (for example, MOS transistor 10) is formed, and after the top layer of the LOCOS oxide film 12 is etched selectively and a bird's beak parts 17 are removed, a diffusion layer (for example, source and drain regions 18) is formed in the semiconductor substrate 11 between the LOCOS oxide film 12 and the low resistance layer 16. In another manner, after the low resistance layer 16 is formed on the surface of the diffusion layer of the semiconductor device formed on the semiconductor substrate 11, the low resistance layer 16 on the side of the LOCOS oxide film 12 is removed and the diffusion layer is formed in the semiconductor substrate 11. In a further manner, when forming the semiconductor device, a slant ion implantation is performed to the semiconductor substrate 11 and the junction depth of diffusion layer in the boundary between the edge of the LOCOS oxide film 12 and the semiconductor substrate 11 is increased.
Patent JP-H11189867-A (JP)
Title: Sputtering target
Inventor: WATANABE TADASHI
IPC: C23C14/34
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the film forming rate of magnetron sputtering with the heating of a film material by forming the film material into small piece plates and lining up the plural plates on a backing plate to prevent the breaking of the film material due to the thermal expansion to enable to increase the temp. SOLUTION: A sputtering target 10 is obtained by bonding the film material 2 such as MgF2 through an insulating member 3 such as a porous ZrO2 on the backing plate capable of being cooled and made of copper or the like. In such a case, the film material 2 and the insulating material 3 are made wide plate like in the beginning and are divided into the small piece plates 31 uniformly formed into about 20 mm by a diamond cutter or the like. Alternatively, the film material of the small piece plates can be freely detachably held on the backing plate by screwing or fitting. The film material 2 of the small piece plate is free from breaking or falling even if the temp. is increased by the magnetron sputtering and is film-formed at a high film forming rate.
Patent JP-H11180982-A (JP)
Title: New adenine derivative and its pharmaceutical use
Inventor: ISOBE YOSHIAKI
IPC: C07D473/34
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having a low mol.wt. and a specific structure, exhibiting an excellent interferon secretion-inducing property and an excellent type 2 helper T cell-selecting immune response-inhibiting action, capable of being orally administered, and useful for antiviral agents, anticancer agents, antiallergic agents, etc. SOLUTION: A compound of formula I [R2 is CF3 , C2 F5 or Cl; R8 is OH, SH or a 1-18C acyloxy; R9 is a 1-14C hydrocarbon group (wherein CH2 groups directly not bound to the adenine skeleton or the CH2 group of CH3 group directly not bound to the adenine skeleton may be substituted by sustituents such as carbonyl, sulfonyl, 0 or S, respectively], its tautomer or their salts. For example, 9-benzyl-8-hydroxy-2-trifluoromethyladenine.  The compound of formula I (R8 is OH or SH) is obtained by introducing a R9 group into the 1-position of 5-aminoimidazole-4-carboxamide as a starting substance, closing the ring of the reaction product with a compound of the formula: R2 -COC1, substituting the OH group of the obtained compound of formula II with a Cl group, substituting the Cl group of the reaction product with a NH2 group, brominating the 8-position of the reaction product and further introducing OH and SH groups.