baber/WOPTO huggingface dataset:
Patent JP-H07156395-A (JP)
Title: Ink jet device
Inventor: MUTO MITSURU
IPC: B41J2/16
Filed: 1993-12-08
Abstract: PURPOSE:To obtain an ink jet device high in a yield and excellent in a mass production capability by providing a manifold member wherein a first groove is opened and a connection is executed to a face in which a second groove is not opened and a manifold feeding an ink is formed. CONSTITUTION:An ink introducing opening 22 and a manifold 21 are formed in an ink feeding member 7. Besides, a pattern 18 obtaining an electrical contact with a metal electrode 8 of an edge face 15 is formed on the feeding member 7. And the feeding member 7 is adhered to the one edge face 15 of a piezoelectric ceramic plate 2 and a face opposing an adhesion agent side of a cover plate 10 by an epoxy resin and the like. For this, a groove 3 and the manifold 21 become in communication with each other. Then, ink is fed from the manifold 21 only to an ink room 4 formed by the groove 3a, and ink is not fed to an air room. Therefore, a change of a shape of a partition wall injecting an ink drop from an ink room does give no influence to other ink rooms 4. Accordingly, an ink drop is injected well from respective ink rooms 4 and a good quality of a printing is endowed.
Patent JP-H08167022-A (JP)
Title: Image monitor device
Inventor: FUKUDA HIROSHI
IPC: H04N7/18
Filed: 1994-12-12
Abstract: PURPOSE: To surely detect and track a moving body and to improve its processing speed. CONSTITUTION: From an image which is picked up and converted into an electric signal by an ITV camera 1, converted into a digital signal by an A/D converter 11, and inputted to an image memory 12 in time series, a change area extraction part 13 extracts small areas which are similar in pixel value to respective small areas obtained by dividing the image by an area division part 20. A moving body extraction part 14 detects a moving body on the basis of changes of positions between the similar small areas to drive an alarm device 5 and displays the detection of the moving body on a display device 4 through a display control part 15.
Patent JP-H02158593-A (JP)
Title: Receiver for elevator
Inventor: SHIMODERA MAKOTO
IPC: B66B13/30
Filed: 1988-12-07
Abstract: PURPOSE:To contrive the improvement of design quality and the cost down of installation by providing an antenna, which captures an identification signal from a transmitter, additionally in a gate frame of a riding spot while an insulator in the gate frame. CONSTITUTION:Vertical frames 6, 6a and vertically provided in both sides of a riding spot gate 2, and the one vertical frame 6 arranges its bottom end separating a space 8 of predetermined dimension from a door sill 5 in its upper surface. The other vertical frame 6a is adapted to the door sill 5, and the space 8 provides an insulator 9 interposing. A gate frame 10 is constituted of the vertical frames 6, 6a, horizontal frame 7 and the door sill 5, and along this gate frame 10, a loop-shaped conductor 11 is additionally provided serving as an antenna connecting its both ends to a receiver 12. An identification signal from a transmitter 14 of a passenger 13 is captured by the conductor 11, and a control command is output from the receiver 12 in accordance with that identification signal. The gate frame 10 impedes an internal current by the insulator 9. Accordingly, a riding spot side can contrive the improvement of its design quality by eliminating the necessity for providing the antenna in the riding spot side even with wall work unnecessary when the antenna is set up.
Patent JP-H06136643-A (JP)
Title: Method for checking reproducibility in knitting of hosiery
Inventor: WATANABE CHIHARU
IPC: D04B15/78
Filed: 1992-10-22
Abstract: PURPOSE:To highly reliably knit a patterned hosiery without relying on a visual sense by detecting the travel of a knitting yarn in the course for knitting the patterned hosiery on the basis of a knitting data preliminarily memorized in a memory element, comparing the travel data with the knitting data, and subsequently stopping the knitting when the travel data is not coincident with the knitting data. CONSTITUTION:Knitting data preliminarily memorized in a memory element such as a floppy disk is inputted into the memory of a controller, and subsequently outputted into the needlingselecting device of a hosiery knitting machine. A hosiery having a prescribed pattern is knitted on the basis of the knitting data. During the knitting operation, the travel of plural knitting yarns are detected with sensors, and the travel data are compared with the knitting data memorized in the memory element. If both the data are not coincident with each other, a knitting-stopping signal is outputted, and a knitting-stopping signal is outputted to stop the knitting.
Patent JP-2000135655-A (JP)
Title: Positioning device
Inventor: FUJIWARA KOJI
IPC: B23Q16/02
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device which can position a work regardless of the plane surface size and the plane surface form of the work. SOLUTION: An extruding pin 40b positioning at the standard pin 21 side from the movable section S1 of an extruding pin 40a projects on a guide table 31 by extending a piston rod 55 by the control of an up and down cylinder 53, and it moves in the standard pin 21 direction by the extension of a piston rod 33 by the control of a main cylinder 32. As a result, since the extruding pin 40b can move to the standard pin 21 while projecting on the guide table 31, in the section S2 where a work cannot be moved by the extruding pin 40a, the work Wc can be moved to the standard pin 21, even though the end part Wc2 of the work Wc is positioned in such a section S2.
Patent JP-H01150705-A (JP)
Title: Airtight sealed structure for radiant tube
Inventor: KANEFUJI KOICHIRO
IPC: F23C5/02
Filed: 1987-12-04
Abstract: PURPOSE:To prevent permanent deformation and breakage of a radiant tube by providing a support member on at least one side of a radiant tube with a flexible member which has a larger easiness of deformation in the direction perpendicular to the direction of the axis as compared with the easiness of deformation in the axial direction at the end section. CONSTITUTION:At a support member 21 of the end section 12 on the side of a burner of a radiant tube 10 bellows 24 are a deflection member in the direction of the axis and they are formed in a cylindrical shape and have a property that they are easy to be deformed in the direction of the axis 12a. One end 24a of the bellows 24 is fixed to a plate 26 airtightly by welding and a packing 27 is disposed between the plate 26 and a furnace shell fitting 4 to keep airtightness between them. Bellows 30 are deflection member perpendicular to the direction of the axis and formed in the shape of a disc, and they have a property that the easiness of deformation on the direction perpendicular to the axis is larger as compared to the easiness of deflection in the direction 12a on the axis at the end section 12. One end 30a of the bellows 30 and other end 24b of the bellows 24 are connected airtightly by welding. The other end 30b of the bellows 30 is fastened airtightly to the end section 12 of the other end 30b.
Patent JP-2001125259-A (JP)
Title: Photoresist composition
Inventor: HATAKEYAMA JUN
IPC: H01L21/027
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem to cause micro bubbles in a resist solution. SOLUTION: The positive photoresist composition contains a surfactant, which has a perfluoroalkylether group as a hydrophobic group for enhancing the leveling property and preventing the generation of micro bubbles at a time, as well as a photoresist base polymer, an organic solvent and an acid-forming agent. A negative photoresist composition contains also the surfactant for the same purpose as well as another photoresist base polymer, the organic solvent, the acid-forming agent and a cross-linking agent. The positive photoresist composition can contain additionally a basic compound and a dissolution-obstructing agent and the negative photoresist composition can contain additionally the basic compound.
Patent JP-H11190916-A (JP)
Title: Method for forming image
Inventor: OKADO KENJI
IPC: G03G5/147
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent the change of image density, and the lowering of line reproducibility from occurring even in the case of consecutively printing many sheets. SOLUTION: In this method, image formation is performed in an electrifying process electrifying a latent image carrier 1, a latent image forming process forming an electrostatic latent image on the electrified carrier 1, and a developing process developing the electrostatic latent image with the toner of the two- component type developer and forming a toner image by using a developing device 4 provided with a developing container keeping the two-component type developer having toner 19a and magnetic carrier 19b and a developer carrier 11 carrying the two-component type developer kept in the developing container.  In this case, the surface layer of the latent image carrier has the volume resistivity value (A) of 10<8> to 10<15> Ωcm; a contact electrifying means impresses a voltage on an electrifying member 22 having the volume resistivity value (B) of 10<4> to 10<9> Ωcm, and electrifies the latent image carrier; the toner has fine particles having the volume resistivity value (C) of 10<7> to 10<11> Ωcm as an outer additive; the magnetic carrier has the volume resistivity value (D1 ) of 10<9> to 10<15> Ωcm; and the respective volume resistivity values satisfy B<C<A<D1 .
Patent JP-H08165344-A (JP)
Title: Production of polyketone
Inventor: NAGAOKA KENJI
IPC: C08G67/02
Filed: 1994-12-13
Abstract: PURPOSE: To obtain a process for producing a high-mol.-wt. polyketone from carbon monoxide, a low-cost material, using a small amt. of a catalyst. CONSTITUTION: In the process for producing a polyketone by copolymerizing carbon monoxide with an ethylenically unsatd. compd. in the presence of a catalyst, the catalyst used comprises a transition metal compd. having an atom selected from among atoms of the groups 10 and 11, a ligand having an atom of the group 15, and an oxide or heteropolyacid of phosphorus.
Patent JP-H11142986-A (JP)
Title: Original scanning device
Inventor: SASAKI ICHIRO
IPC: G03G21/14
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To set the braking start timing of a scanning device in the case of moving-back to previously decided timing whatever distance is decided as the scanning distance of the scanning device. SOLUTION: As to a copying device which starts the braking of the scanning device 2 when a sensor 11 detects that the scanning device 2 moves back to a specified position; a distance to be scanned by the device 2 is decided based on an original size or copying magnification so as to decide whether or not the distance from the moving-back position of the device 2 to the specified position in accordance with the decided distance to be scanned is a distance by which the speed of the device 2 can reach a speed previously decided when the device 2 moves back.  The device 2 moves back after the device 2 moves forward to the position corresponding to the decided distance to be scanned in the case of affirmative decision, and the device 2 moves back after the device 2 moves forward to the position corresponding to the distance by which the device 2 can reach the previously decided speed when the device 2 moves back in the case of negative decision.
Patent JP-H07143491-A (JP)
Title: Image signal processing method
Inventor: KOJIMA YUICHI
IPC: H04N19/423
Filed: 1993-11-15
Abstract: PURPOSE:To smooth step difference distortion at a block border by using 2-dimensional orthogonal transformation so as to code an image signal and decode the image signal when the image signal is processed, and applying 2-dimensional inverse orthogonal transformation processing using a Haar function, a correction block as a unit, to the obtained decoded image having distortion. CONSTITUTION:A picture signal S10 having block distortion at an output of an image decoder is inputted to a block circuit 10 and when the size of the coded block is e.g. 8X8 picture elements, a block processing image signal S11 for processing 8X8 picture elements is obtained, in which 16 picture elements each of an image of adjacent 4 coded blocks are equally included. Then the signal S11 is given to a 2-dimensional orthogonal transformation circuit 11 employing a Haar function and fed to a data selector 16 via a delay circuit 12 for timing adjustment. A 2-dimensional wavelet conversion circuit employing the Haar function is adopted for the circuit 11, by which 64 picture elements are divided into two for the low-order components alternately in a horizontal and a vertical direction recursively, and an obtained coefficient S12 is fed to a correction coefficient calculation circuit 13 and a high-order coefficient check circuit 14.
Patent JP-H10155255-A (JP)
Title: Non-utility generating device
Inventor: MISHIMA KENSHICHIRO
IPC: H02K7/18
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform the confirmation of the display of a monitoring part and the switching or confirmation of a control state without opening a housing and to make the leaking of noises to the outside hard to occur by providing a non-utility generator and the control device thereof in the inside of the housing, and noncontactly operating the operating part of the control device from the outside of the frame. SOLUTION: Each key of a monitoring key group 14 and a control key group 15 is constituted so that its operation may be detected by detecting the magnetic field received from a magnet when the magnet is made to approach the display position of the key to be operated. The key is constituted so that its operation may be performed when the magnet is made to approach the display position of the applicable key beyond a window glass 11. In this way, each key of the monitoring key group 14 and the control key group 15 can be operated noncontactly beyond the window glass without opening the door. The confirmation of the display of the monitoring part and the switching and confirmation of the control state can be performed from the outside of the housing. The noises at the working time of the non-utility generator 16 are prevented from leaking out.
Patent JP-H10152109-A (JP)
Title: Method and apparatus for forming product group
Inventor: BIONDI ANDREA
IPC: B65G57/32
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for forming a product group of improved cigarettes or the like wherein a cost is low, reliability is high and operation is simple. SOLUTION: A method for forming a product group including a predetermined number N of products comprises steps of sending a first array 5 of products 3 to an input part 7 of a predetermined transfer path P and sending the products in the first array to an output part of the transfer path by a variable-pitch conveyer 12 so that the first array may be converted into a second array 6 of the product group as the products are sent along the transfer path.
Patent JP-H03170911-A (JP)
Title: Liquid crystal display device
Inventor: HIROSHIMA YASUNORI
IPC: G02F1/1335
Filed: 1989-11-30
Abstract: PURPOSE:To effectively utilize illumination light, to control an increase in the temp. of a liq. crystal cell and to improve the brightness of the picture by providing an optical element opposed to the picture element on the light source side of the cell and converging the light from the source on the picture element. CONSTITUTION:Many optical elements such as a convex lens and a prism are formed on an optical sheet A set adjacent to the rear (surface on the light source 5 side) of the liq. crystal cell 8 for each picture element of the cell 8, and the illumination light is converged by the optical element on each corresponding picture element. Most of the illumination light from a condenser lens 7 irradiates the picture element part of the cell 8, the light transmitted through the picture element is emitted outside the cell 8, and a picture is obtained. Consequently, the illumination light is effectively utilized, an increase in the temp. of the cell 8 is controlled, and the picture brightness is enhanced.
Patent JP-H06155061-A (JP)
Title: Laser beam machining method
Inventor: IYORI KIYOSHI
IPC: B23K26/38
Filed: 1992-11-18
Abstract: PURPOSE:To provide a laser beam machining method obtaining cut-off work without dross by applying to a ceramic material, etc. CONSTITUTION:A patching member 3 having cut-off part (3': edge surface thereof) of the same shape as cut-off working scheduled line A showing the cut-off part on the back surface of a work 2 and composed of a material having higher m.p. than the work 2. A molten material generated at the time of cutting off with the laser beam B from a laser beam generator 1 is introduced to the lower side of the patching member 3 to form the dross D therein. As the dross D is formed only in the patching member 3, the work 2 having good machining precision without the dross D can easily be obtd. Further, as the patching member is not melted, this member can repeatedly be used.
Patent JP-2000137574-A (JP)
Title: Pointing device and its charging method
Inventor: KIKUKAWA NORIYUKI
IPC: G06F3/0354
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To deal with the run-down of the battery of a pointing device driven by the battery by constituting a system so that the other pointing device can be used while one pointing device main body is charged. SOLUTION: A setting means for setting the other device to a power supply mode supplying power from a battery and one device to a charging mode charging the battery with respect to a first and second pointing device and a charging means charging a pointing device main body where the charging mode is set are installed. When the battery runs down while the mouse 1 is used in a mouse mode, a user removes a mouse 2 from a mouse holder and places the mouse whose battery runs down on the mouse holder 3. Then, the mouse 2 in a full charged state is operated. Namely, the mouse 2 is used in the mouse mode and the mouse 1 is used in a holder mode.
Patent JP-H11138028-A (JP)
Title: Rice mill
Inventor: MATSUI AKIO
IPC: B02B3/06
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rice mill capable of easily performing polished rice- storing work and maintenance work of a driving force transmission part provided with a drive force transmission belt and the like. SOLUTION: A vertical rice mill main body 14 is disposed at an upper part in a frontward side of a rice mill and a drive force transmission part for transmitting drive force from a drive motor 8 to the rice mill main body 14 is disposed above the rice mill main body 14, and a polished rice discharge opening 36a is formed in a bottom part of the rice mill main body 14 and a space 34 capable of disposing a bag for storing polished rice is formed below the polished rice discharge opening 36a. Thus, the bag A can be disposed without difficulty so that work of storing the polished rice can be performed easily and convenience is enhanced.
Patent JP-H04179772-A (JP)
Title: Window frame positioning jack
Inventor: KITANO HISAAKI
IPC: E04G21/18
Filed: 1990-11-14
Abstract: PURPOSE:To slip an upper base and a sash little by little up and down, forward, backward and sideways by placing an intermediate base upward of holder, placing the upper base on the intermediate base, providing a longitudinal moving shaft and a transverse moving shaft to the intermediate base, and turning or rotating it little by little, if necessary. CONSTITUTION:When a round-handle 17 is rotated, a jack shaft 4 is rotated, and an upper base 28 makes a relative movement up and down against a holder 1. When a longitudinal moving shaft 19 is turned by a handle 19a, a spur wheel 20 is turned, and the upper base 28 is moved sideways against the holder 1 and intermediate base 13. At that time, a transverse moving shaft 27 is moved sideways in longer holes 25 and 26. When a handle 27a is rotated, the transverse moving shaft 27 is rotated, and the upper base 28 makes a relative movement forward and backward against the holder 1 and the intermediate base 13. A large number of window frame positioning jacks are inserted into upper and lower spaces of a window opening edge and a sash, the sash is temporarily fixed, the upper base and sash are slipped little by little up and down, sideways, forward and backward by turning or rotating the round handle 17, longitudinal moving shaft 19 and transverse moving shaft 27 little by little to move the sash to optimum positions, and the sash thereby can be positioned. According to the constitution, stronger power is not required, fine control is possible, and the sash can be easily positioned.
Patent JP-H07157739-A (JP)
Title: Adhesive for tab
Inventor: ARAI TOSHISHIGE
IPC: H05K3/38
Filed: 1993-12-09
Abstract: PURPOSE:To obtain the adhesive causing no phase separation, improved in homogeneity, and good in balance between soldering heat resistance, high- temperature peel resistance, heat deterioration resistance, flexibility and volume resistivity, etc. CONSTITUTION:This adhesive for TAB can be obtained by incorporating 100 pts.wt. of at least one kind of epoxy resin selected from various kinds of epoxy resins each having in one molecule two or more epoxy groups with 15-50 pts.wt. of an alcohol-soluble polyamide resin 100-150 in amide group equivalent, 10-50 pts.wt. of a phenolic resin containing 0.1-1wt.% of unreacted phenol and 0.05-120 pts.wt. of a curing agent. Another version of this adhesive can be obtained by incorporating this adhesive with 0.2-4 pts.wt., based on 100 pts.wt. of the epoxy resin, of a curing promoter.
Patent JP-H10148034-A (JP)
Title: Driving device of architectural column
Inventor: ITO MASAMICHI
IPC: E02D7/04
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a substantial safety device informing that a driving device has reached a critical accumulated number of uses. SOLUTION: A fixing part laid on the top face of a column or the upper face of a girder is installed at the upper end of a guide bar 1 and a driving weight is provided at the lower part of the guide bar 1 to freely slide vertically along the guide bar 1. And further, a support stopper 6 supporting the driving weight and serving as the lower limit of the sliding, is provided at the tower part of the guide bar. A fitting hole 7 is formed in the guide bar and an erection bar 8 is inserted in the fitting hole 7 and laid therein in the direction crossing at nearly right angles against the longitudinal direction of the guide bar and the support stopper 6 is attached to the erection bar 8 and fixed to the guide bar 1. The second fitting hole 9 is formed almost right under the fitting hole 7 and at a position separated by a specified distance from the fitting hole 7.  The erection bar 8 can be transferred from the fitting hole 7 to the second fitting hole 9 with cracks caused by deformation, expansion, or metal fatigue of the fitting hole 7 by repeated impulses of a number of sliding falls of the driving weight.
Patent JP-S63160524-A (JP)
Inventor: KOSEKI TAKAYOSHI
IPC: A01G25/00
Filed: 1986-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000137647-A (JP)
Title: Device for protecting data of non-volatile memory
Inventor: OSAWA HIROSHI
IPC: G06F21/79
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the use of the erroneous rewriting information of program contents accompanied by the runaway of program processing. SOLUTION: At the time of initializing one chip microcomputer, only when a latch circuit 28 latches a logical value '1', the boosting operation of a boosting circuit 17 is executed. When initialization is insufficient, the latch circuit 28 latches a logical value '0', and the value of an address register 3 is highly unlikely to be 0 address. Therefore, when the runaway of the program processing of the microcomputer is generated, the use of erroneous writing information in a flash memory 1 can be surely prevented.