baber/WOPTO huggingface dataset:
Patent JP-H09146720-A (JP)
Title: Adaptor for connecting printer
Inventor: ABE AKIO
IPC: G06F13/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To easily set up a communication mode by switching a printer identification (ID) signal for identifying a two-way/ one-way communication mode by hardwawre. SOLUTION: An adaptor using IEEE P1284 standard for a communication system with a printer is provided with a switching control circuit 9 for switching a printer ID signal, i.e., select-in signal 101, for identifying the two-way/one-way communication mode of the printer and an auto-field signal 102 by the communication mode and a mode changing switch 10. When the switch 10 is turned off (when the two-way mode is selected), a select-in signal 101a and an auto-field signal 102a are sent to the printer as they are, and when the switch 10 us ON (when the one-way mode is selected), the signal 101a is turned off and the signal 102a is turned off in the OFF state of the signal 101a. When signal 101a is turned on, the signal 102a is sent to the printer as it is.
Patent JP-H05142824-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1991-11-22
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent durability. CONSTITUTION:A photosensitive layer containing an azo compound represented by a formula is provided on a conductive base material. In the formula, R<1> represents hydrogen atom, a halogen atom, alkyl group, alkoxy group, aryl group, amino group, cyano group, nitro group, or sulfoxide group, and A represents a coupler residue having acceptor property.
Patent JP-H08160254-A (JP)
Title: Optical connector
Inventor: KATSUSHIME HIROSHI
IPC: G02B6/38
Filed: 1994-12-12
Abstract: PURPOSE: To provide an optical connector which has no variance in attachment/ detachment connection loss. CONSTITUTION: The optical connector has an optical fiber group 3 having plural parallel optical fibers and at least two guide pin holes 4 and is optically coupled through guide pins 5 fitted in the guide pin holes, and the straightness of the guide pin holes 4 is made larger than the clearance between the guide pin holes 3 and guide pins 5, and the guide pin holes 4 are curved and formed having components (Lx, Ly) parallel to orthogonal planes passing the center axis P of the optical fiber group 3 and rotationally symmetrically about the center axis.
Patent JP-H04179089-A (JP)
Title: Sheet form heat emitting element and its manufacture
Inventor: YAMASHITA KAZUOMI
IPC: H05B3/20
Filed: 1990-11-13
Abstract: PURPOSE:To simply and quickly fabricate a sheet form heat emitting body having a large power capacity using a simple facility at a low cost by furnishing a metal strand emitting heat when current is fed, and providing a thread which catches this metal strand within loops of strand. CONSTITUTION:A metal strand 7 emitting heat when current is fed is arranged on one of the surfaces of an insulative sheet 9, while a thread 11 to catch the strand is arranged on the other surface of the insulative sheet 9 in the same orientation as the strand 7. The thread 11 forms loops, and therewith penetrates the sheet 9, and fixes the strand 7 onto the sheet 9 by catching the strand 7 in the loops. Thus a sheet form heat emitting body can be fabricated simply and quickly without provision of any particular device for manufacture.
Patent JP-H05139288-A (JP)
Title: Two support towline type cable wheel device
Inventor: KUNO ISAMU
IPC: B61B7/00
Filed: 1991-11-22
Abstract: PURPOSE:To equalize the load of each cable wheel so as to prevent the dislocation of a carrier by providing a first horizontal shaft with a center beam parallel to support towlines oscillatingly, then forming two rows of cable wheel groups at second horizontal shafts provided at the front and rear parts of the center beam, and supporting two support towlines for leading the carrier by the respective cable wheel groups. CONSTITUTION:A first horizontal shaft 2 provided at the bracket 1 of a support structure 15 is fitted with two-wheel devices, each of which is formed of a two-wheel beam 5, wheel shaft 6 at both ends of the two-wheel beam 5, and two cable wheels 7 rotatably supported at the wheel shaft 6, as balance elements to two second horizontal shafts 4 protruding laterally from both ends of a center beam 3. The center beam 3 is held in common by the lateral balance elements for supporting two support towlines 14a, 14b. As a result, two rows of cable wheel groups are inclined in the same way, and two support towline 14a, 14b are synchronized, so that the horizontal and vertical oscillation of a carrier is reduced.
Patent JP-H03167466-A (JP)
Title: Method for testing oxygen sensor
Inventor: KITAKIZAKI KAORU
IPC: G01N27/409
Filed: 1989-11-28
Abstract: PURPOSE:To evaluate an electromotive force/response speed characteristic with no influence of mixed oxygen by a method wherein a very small amount of carbon monoxide is mixed with model gas containing no oxygen at the use time of the model gas and changing oxygen to carbon dioxide by a platinum catalyst. CONSTITUTION:Since a very small amount of carbon monoxide is mixed with model gas containing no oxygen when oxygen due to a gas leak or the residual oxygen in a gas introducing pipe is mixed, reaction represented by formula (2) is generated on a platinum electrode and the residual low concn. oxygen is reacted with carbon monoxide and the concn. of oxygen on the surface of the platinum electrode becomes zero. Therefore, the value of P/P' represented by formula (1) increases markedly and, when zirconia is used as a solid electrolyte, electromotive force of about 1V is generated. By this constitution, an electromotive force/response speed characteristic can be evaluated with no influence of mixed oxygen.
Patent JP-H02153538-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATABE KIYOTO
IPC: H01L29/78
Filed: 1988-12-05
Abstract: PURPOSE:To reduce gate-induced leakage current in a drain by a method wherein high-concentration source and drain regions are formed by an ion-implantation using an oxide film formed on the sidewall parts of the gate as a mask. CONSTITUTION:A field oxide film 2 is formed on a P-type silicon substrate 1 and thereafter, a gate insulating film 3 and a poly silicon film 4 are formed and moreover, a non-oxidizable nitride film 5 is deposited on the film 4 to form a gate. Then, an oxide film 6 is formed on the sidewall parts of the gate using the film 5 as a mask. Moreover, arsenic ions are implanted using the films 5 and 6 as masks to form high-concentration source and drain regions 7. Then, after the films 5 and 6 are removed, phosphorus ions are ion-implanted by an obliquely rotational implantation method to form low-concentration source and drain regions 8. Thereby, the overlap of the gate ends with the high- concentration source and drain region ends is prevented and gate-induced leakage current in a drain is reduced.
Patent JP-2001121402-A (JP)
Title: Conditioning disc
Inventor: SUZUKI KENJI
IPC: B24B53/017
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To exploit a conditioning disc which can restrain the occurrence of micro-scratches on a surface to be polished of a wafer. SOLUTION: This conditioning disc 1 adapted to make contact with the outer surface of a polishing pad rotated horizontally, is composed of a dressing plate 3 having a ring plate-like base 7 formed therein with a center hole 6 and electro-plated on its surface with diamond particles 2, and a brush plate 5 superposed on and secured to the dressing plate 3 and implanted thereon with bristles 4 passing through the center hole 6.
Patent JP-H02154121-A (JP)
Title: Method and device for measuring light source color of color image
Inventor: SAITO TAKUSHI
IPC: H04N9/73
Filed: 1988-12-06
Abstract: PURPOSE:To accurately measure the light source color of a color image whether an area reflected by a light source exists in the image or not by calculating the respective distributional planes in the color space of two color areas. CONSTITUTION:The color image is stored in a color image memory 1. Then, 1st and 2nd color area image memories 4 and 5 correspond to the color image and store two masks of the color area having the colors of an object whose hues are different from each other. A 1st picture element distributional plane calculation means 8 calculates the normal vector of the plane where three primary colors of each picture element of the memory of the color image corresponding to the color area shown by the memory 4 are distributed. In the same way, a 2nd picture element distributional plane calculation means 9 calculates the normal vector of the plane where three primary colors values of each picture element of the memory of the color image corresponding to the color area shown by the memory 5 are distributed. Next, the normal vector respectively outputted from the calculation means 8 and 9 is inputted by an intersecting line vector calculation means 10 so as to calculate an intersecting line vector in which the respective planes where two color areas corresponding to the color image are distributed in the color space are intersected.
Patent JP-H05123727-A (JP)
Title: Plate thickness control method for cold tandem rolling mill
Inventor: YAMASHITA MICHIO
IPC: G05B13/02
Filed: 1991-10-29
Abstract: PURPOSE:To stably manufacture a cold-rolled strip produce with high plate thickness accuracy on a delivery side of a final stand by correcting a plate thickness variation in intermediate stands generated by rotating a stock having severe hardness variation such as the tip and rear end parts of a hot-rolled coil. CONSTITUTION:In the cold tandem rolling mill, a plate thickness gage 20 is provided between a final stand and a stand on its upstream side, and also, based on an output of its plate thickness gage 20, a roll speed of each stand from a first stand to a last stand but a final stand and a rolling reduction position of a final stand, or a roll speed of the final stand and the rolling reduction position of the final stand is simultaneously changed by a feedforward system.
Patent JP-S63162254-A (JP)
Title: Serial dot printer
Inventor: SUEMUNE TOSHIRO
IPC: B41J2/51
Filed: 1986-12-26
Abstract: PURPOSE:To enable a serial doe printer to be driven at a suitable drive timing even in the case of multiple pin printing by preventing the decrease of a supply voltage, by specifying motor constants such as the winding resistance of a space motor, a torque constant, and an induced voltage constant. CONSTITUTION:The winding resistance RM of a space motor, a torque constant Kt, and an induced voltage constant Ke are so set as to conform to the formula. VCL is a lower limit voltage to which a print head can be driven when a supply voltage is decreased. Vd is the collector emitter saturation voltage, R is a resistance, F is the friction of a mechanism, Kv is the viscosity coefficient of the mechanism, I is a current flowing in a space motor, and f is the revolutional number of the space motor. The speed of the space motor M does not decrease until the supply voltage VCC decrease to the lower limit voltage VCL. When the supply voltage VCC decreases lower than the lower limit voltage VCL, the revolutional number of the motor decreases, the drive timing period of the head is prolonged, the average power consumption of the print head decreases and the voltage decreases of the supply voltage VCC is prevented. Therefore, a suitable print head in which missing dot or the like does not occur can be driven.
Patent JP-2000126694-A (JP)
Title: Size sorting device of waste glass bottle
Inventor: MIKAMO MASAAKI
IPC: B07C5/06
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To contrive improving sorting precision of waste glass bottles by holding a required clearance above the inclined lower end part of a conveying plate of an angle in the prescribed range at an almost right angle to it and also arranging clearance forming plates which are oscillated to enable expanding and opening the clearance, extended in the same direction. SOLUTION: In a vibrating trough 1, a plurality of conveying plates 8 extending in the flow direction of waste glass bottles and inclined at an angle of 5-15 deg. to the horizontal in the perpendicular direction to the flow direction are arranged extending from the downstream end of the bottom plate to near the other end part of the vibrating trough 1, supported on brackets 9a, 9b and stands 10a, 10b. And above the inclined lower end part of each conveying plate 8, a clearance forming plate 15 by which a required large clearance SL can be expanded and opened at an almost right angle to it is disposed, extended in the same direction so that a V-shaped flow passage connected with a flow passage of a fragment separating part is formed.
Patent JP-H01150641-A (JP)
Title: Transport apparatus for paper sheet
Inventor: NAKAYAMA MAMORU
IPC: B65H3/06
Filed: 1987-12-08
Abstract: PURPOSE:To correctly discriminate the kind of paper sheets by taking out paper sheets from a take-in portion when the transport speed of a transport mechanism reaches a specified value in an apparatus for transporting paper sheets consisting of bills to a designated storing container. CONSTITUTION:When a starting signal for a paper sheet handling device 1 is given to a control portion, a motor 8 starts rotating to start the operation of transport mechanisms 7, 14. When the transport mechanisms 7, 14 are operated, passing of a notch portion 21a of a rotary disc 21 is detected by a sensor to detect the rotating speed of a roller 18, that is, the transport speeds of the transport mechanisms 7, 14. When it is confirmed by the control portion that the transport speeds of the transport mechanisms 7, 14 reach a specified value, an operating signal is given to a take-in mechanism 5, so that a take-out roller 4 takes paper sheets 3 on a take-in portion 2 sheet by sheet in the transport mechanism 7. The paper sheets 3 are transported in an audit portion 6 by the transport mechanism 7 to discriminate the kind (for example, amount) of the paper sheets 3 and stored in corresponding storing containers 15, 16 by the transport mechanism 14.
Patent JP-H09140855-A (JP)
Title: Magnet game device
Inventor: AIZAWA MASAMI
IPC: A63F3/00
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To make the puzzle property more complex by utilizing magnets. SOLUTION: Magnet blocks incorporating magnets rotatable centering on shafts are provided in a game board 1. The upper face of the game board 1 is partitioned so that pieces 8 can be mounted to face the magnet blocks. The piece 8 has a magnet section rotatable centering on a shaft 11 in it, and the magnet section is repulsed or attracted by the magnet of the magnet block located at the opposite position. The piece 8 is provided with a window section 13, and part of a display section 14 located on the upper face of the magnet section of the piece 8 can be seen through the window section 13. Each time a piece 8 is mounted, the magnets of the magnet blocks in the game board 1 are affected, and the magnet sections of the already mounted pieces 8 are also affected.
Patent JP-2000136474-A (JP)
Title: Instant position-setting, needle-weaving and yarn- supplying device position signals-processing device in circular knitting machine
Inventor: O HEISHI
IPC: D04B9/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide instant position-setting, needle-weaving and yarn-supplying position signals-processing device in a circular knitting machine, having a simple structure, easily being produced and capable of reducing its production cost. SOLUTION: This instant position-setting, needle-weaving and yarn-supplying position signals-processing device in a circular knitting machine is provided by employing an encoder widely used in the automatic control industries on a jacquard machine stand of the circular knitting machine, taking out two signals having 90 deg. difference in phases of the encoder, treating them with a pulse-generating machine so as to be able to solve the problems of positive and reverse rotations on instant stopping of the circular knitting machine and so as to control the jacquard movement accurately by also treating a controlling signal for regulating the positive and reverse rotations and a distance signal from a cylinder original point to an encoder original point and then knowing the positions of a first needle and a yarn supplying device on reactivating the machine after stopping it.
Patent JP-H07160099-A (JP)
Title: Image forming device
Inventor: TOKUNAGA ATSUO
IPC: G03G15/02
Filed: 1993-12-09
Abstract: PURPOSE:To efficiently eliminate ozone generated in the casing of a corona discharge unit via the application of a simple structure by introducing an air flow generated due to the turning motion of a photosensitive body into the casing and then discharging the air flow outside the case. CONSTITUTION:A corona discharge unit 6 is formed out of a corona wire 1 and a case 3 released at one side faced to a photosensitive body 2. The first open section 4 is positioned between the body 2 and the side of the case 3 upstream of the rotating direction thereof. The third open section 5 is positioned between the body 2 and the side of the case 3 downstream of the rotating direction thereof. Also, the second open section 7 is formed at a position away from the first open section 4 of the case 3. Furthermore, the third open section 5 is formed to be narrower than the first open section 4. According to this construction, almost all of the air generated due to the rotation of the body 2 entering from the section 4 is discharged through the section 7, while a part of the air being discharged from the section 5.
Patent JP-H10146831-A (JP)
Title: Method and device for waste urethane volume reduction
Inventor: UEDA HIRONOBU
IPC: C08J11/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing the leakage of gas to the outside caused by the compression in the state of having no crushed material inside and reduce the operation cost thereof by sensing the compression thickness of waste urethane. SOLUTION: In a volume reducing device 11 in which fine powder crushed pieces 9 formed of crushed waste urethane 3 are filled in a cylinder and compressed by two pistons, namely a main piston 13 and a follower piston 15 facing each other to reduce the volume, the volume reduction can be achieved by providing a device for sensing the stroke of the main piston 13 and recognizing the thickness of a compression molded product 21 and controlling by the load current of a crusher 1 or a pulverizer 5 for starting and stopping the volume reduction device 11 based on a sensing signal of the above-said sensing device and positioning the starting signal on the upstream of the volume reducing device 11.
Patent JP-H07195996-A (JP)
Title: Device and method for inflating inflatable vehicle passenger restraint
Inventor: JIYATSUKU ERU BURUMENTAARU
IPC: B60R21/26
Filed: 1994-12-13
Abstract: PURPOSE: To accurately control a flow of gas in an inflator assembly at both first and second flow rates. CONSTITUTION: An inflator assembly 10 for inflating an inflatable vehicle occupant restraint 12 includes a pressure vessel 14 with a storage chamber 18 containing a combustible mixture of gases. An ignitable material 122, when burning, increases the pressure of the mixture of gases by igniting the mixture of gases. The mixture of gases is released to exit the storage chamber 18 at a first flow rate and subsequently at a second, greater flow rate. A first gas outlet opening is provided in the pressure vessel 14 when the inflator assembly 10 is actuated, and a second gas outlet opening is subsequently provided in the pressure vessel 14 at a predetermined time. A diffuser 176 directs gas from the gas outlet openings into the inflatable vehicle occupant restraint 12.
Patent JP-H0725787-A (JP)
Title: Tape preparation
Inventor: KAWAGUCHI SUMIKO
IPC: A61K47/32
Filed: 1993-12-09
Abstract: PURPOSE:To provide a tape preparation capable of uniformly supplying isosorbide nitrate (ISDN) through skins having corneum for long periods, excellent in sustained releasability and excellent in skin irritability and adhesion. CONSTITUTION:A tape preparation is characterized by laminating a sticking agent layer comprising a sticking agent, ISDN, an aliphatic acid ester, and silicic acid anhydride to one side of a support. The sticking agent comprises a copolymer produced from 25-50wt.% of 4-18C alkyl (meth)acrylate, 20-70wt.% of <=3C alkyl (meth)acrylate and 2-40wt.% of N-vinyl-2-pyrrolidone as constituents, and the fatty acid ester is contained in the sticking agent layer in an amount of 10-50wt.% and has a log P value of 4-16 (P is a distribution coefficient in an octanol/water system) which exhibits the polarity of the fatty acid ester.
Patent JP-2000093876-A (JP)
Title: Applying tool for adhesive
Inventor: UEHARA SEIJI
IPC: B65D83/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an applying tool for an adhesive capable of uniformly applying the adhesive to a suitable part and capable of shortening a working time at the time of an applying work of the adhesive. SOLUTION: This tool is formed as an integrated hollow article provided with a triangular box frame 2 provided at a mounting port 1 fitted to a conventional cartridge type adhesive vessel and a comb-shape adhesive outlet 3. In this way, the adhesive is directly sent to the applying tool of the adhesive from the cartridge type adhesive vessel and the adhesive is applied while the tool is pressed to a wall surface and the adhesive is not swollen out from the bounds of the adhesive outlet 3 since the frame 2 is of box-shape.
Patent JP-H02155927-A (JP)
Title: Poly(n-acylethyleneimine) block copolymer and its use
Inventor: ODA TAKU
IPC: C07C233/40
Filed: 1988-12-07
Abstract: PURPOSE:To obtain the title copolymer useful for a nonionic surface active agent by forming a specified chain by performing successive polymn. of a specified 2-oxazoline monomer. CONSTITUTION:After a monomer for the first-step polymn. is substantially completely polymerized, a monomer for the second-step polymn. belonging to a different category from that of said monomer is added thereto and polymerized to perform substantially completely the second-step polymn. Then another monomer which is the same as that of the first-step polymn. or belongs to the same category is added thereto to perform the third-step polymn. The title copolymer consisting of polymer blocks A and B each of which consists of repeating units of formula I or II (wherein R1 is H, a 1-3 alkyl; R2 is a 6-22C alkyl, aralkyl or aryl) and having a chain of A-B-A or B-A-B and an MW of 500-50,000 is thereby obtd.
Patent JP-H11132502-A (JP)
Title: Dehumidifying air conditioner system
Inventor: MAEDA KENSAKU
IPC: F24F1/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying air conditioner system which has a low operation cost, low daytime power consumption and min. radiation to outside air during nighttime heat storage operation. SOLUTION: The system comprises a passage A for air to be processed for cooling air to be processed with a low heat source 240 of a first heat pump 200A after a desiccant 103 adsorbs the water content, regenerated air passage B for regenerating the air after being heated with a heat source 220 of the first heat pump and passing through the desiccant to desorb the water content therein, first heat storage device 330 for cooling the air before being cooled with the cold heat source of the first heat pump, second heat storage device 310 for heating a regenerated air before being heated by the heat source of the first heat pump and second heat pump 200B which operates with use of the first and second heat storage devices as a high and cold heat sources to store the heat therein.