baber/WOPTO huggingface dataset:
Patent JP-S6089317-A (JP)
Title: Manufacture of platelike body
Inventor: OOYANAGI YASUSHI
IPC: B29C43/02
Filed: 1983-10-21
Abstract: PURPOSE:To arrange reinforcing fibers in radial direction exactly by a simple method by forming the columnar body in which reinforcing fibers are axially arranged, into a plate like shape by bucking, compressing said columnar body axially. CONSTITUTION:In a columnar body 17, prepreg synthetic resin 20 is wound arround a steel shaft 18, and reinforcing fibers 22 are axially arranged in said prepreg synthetic resin 20. Cylindrical punches 28, 30 are inserted into the hollow opening 14, 16 of an upper guide 10 and a lower guide 12 from upper and lower sides. When compression force is applied axially of the steel shafts respectively, the central part of the prepreg synthetic resin 20 is pushed into a cavity 26, causing buckling to occur in said central part. Thus, the columnar body in which the reinforcing fibers are axially arranged, is caused to buckle, thereby arranging the fibers in radial direction. Consequently, the plate like body with high strength is able to be obtained by a simple structure.
Patent JP-H0841753-A (JP)
Title: Warp yarn separator of multi-shaft loom
Inventor: IIDA SHIGENOBU
IPC: D03D41/00
Filed: 1994-07-28
Abstract: PURPOSE:To enable weaving by a multi-shaft loom even in the case the warp yarns contain many fluffs. CONSTITUTION:This warp yarn separator is equipped with a yarn guide 22 having a guide surface 22A along a group of back-and-forth warp yarns and extending over the whole length of the heddle line in a space between a looming unit 2 and a mobile warp yarn guide 8. The back-and-forth width (L) of the yarn guide theta2 is designed so that the angle theta1 between a pair of straight lines respectively connecting the mobile warp yarn guide 3 to a heddle 11 at the backward position (A) or the heddle 11 at the crossing position (B) may be smaller than the angle & 2 between a pair of straight lines respectively connecting the guide surface 22A of the yarn guide 22 to the heddle 11 at the backward position (A) or the crossing position (B). A backward motion of the heddle 11 to the crossing position (B) cuts entanglements of fluffs of the warp yarns (Y) between both the mutually adjacent upper and lower side heddle lines 12 and 13.
Patent JP-2000029125-A (JP)
Title: Camera
Inventor: AIKAWA SATOSHI
IPC: G03B17/28
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent a light-shielding function from being unstable due to the quality of work as in a conventional manner and to prevent the cause of the cost raising of a camera by surely preventing external light from entering the inside of a film path from an interstice between a pressing plate and an electric part. SOLUTION: This camera possesses the pressing plate 1 pressing film, the electric parts 4, 7a and 7b inserted into parts mounting holes 1a-1c formed on the pressing plate 1 and arranged so as to be opposed to the film and wiring boards 2d and 2e connected with the electric parts. In this case, light-shielding members 5 and 6 are arranged so as to surround the electric parts 4, 7a and 7b between a part on the outside of the part mounting holes 1a-1c on the pressing plate 1 and the wiring boards 2d and 2e.
Patent JP-H0522345-A (JP)
Title: Optimum management decision system for maximum transfer unit
Inventor: HARAGUCHI MASAHIKO
IPC: H04L47/43
Filed: 1991-07-12
Abstract: PURPOSE:To manage the maximum transfer unit of an optimum data so as to suppress division of a transfer packet in a path on the way of data transfer. CONSTITUTION:A routing table on which a minimum of maximum transmission packet length able to be transferred in the network on a data transfer path is registered as a maximum transfer unit in the data transfer path for each data transfer path and in which each data transfer destination is used as an entry is provided into network repeaters 103-105 and end user systems 101, 102 interconnecting networks 106-108. Each end user system based on the information transfers a data and when a fault takes place in the device on the way of the path or system configuration is revised, the registered path and the maximum transfer unit are revised automatically.
Patent JP-H1141266-A (JP)
Title: Multiple communication equipment
Inventor: UDA MAKOTO
IPC: B60R16/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide multiple communication equipment for preventing the entire equipment from being disabled in communication even when a bus line is short-circuitted to a GND or power source. SOLUTION: In the equipment for performing data communication among respective plural ECU 1-A1 to 1-B4 mutually while connecting these ECU in the shape of loop through bus lines 3A and 3B, a 1st controller 5 connected to one terminal (b) of the bus line 3A has a 1st relay RLY-A connected to one terminal of the bus line 3A and one terminal (a) of the bus line 3B and a 2nd controller 7 connected to another terminal (c) of the bus line 3B has a 2nd relay RLY-B connected to another terminal (d) of the bus line 3A and the other terminal of the bus line 3B. Then, when bus abnormality detecting parts 11 a and 11b detect the short-circuitting abnormality of the bus lines 3A and 3B, relay control parts 13a and 13b turn off the relays in the present controllers.
Patent JP-2001016965-A (JP)
Title: Waste straw cutter
Inventor: OTANI TAKANORI
IPC: A01F12/40
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a waste straw cutter without separating each scraper from a raking in blade shaft even when waste straws, etc., are entwined between the scraper and the raking in blade shaft at the time of cutting the waste straws by detachably fitting the scraper to the raking in blade shaft and installing a specific regulating means. SOLUTION: This waste straw cutter is capable of changing over the cut length of waste straws from short cutting to long cutting by approaching and separating a raking in blade shaft 4 from a cutting blade shaft 3 arranged in a cutter case 2. Each scraper 11 for preventing the waste straws from entwining is fitted to the raking in blade shaft 4 and a regulating means 18 for preventing the scraper 11 from separating from the raking in blade shaft 4 is installed.
Patent JP-H03173894-A (JP)
Title: Cephem compound and antifungal composition containing same
Inventor: SENDAI MICHIYUKI
IPC: A61P31/04
Filed: 1990-07-25
Abstract: NEW MATERIAL:A compound of formula I [Q is N, CH, or CCl; R<1> is H or (substituted) hydrocarbon; R<2> is (esterified) carboxyl; R<3> is (substituted) heterocycle or hydrocarbon]. EXAMPLE:7beta-[2-(2-aminothizole-4-yl)-(Z)-2-hydroxyiminoacetamide]-3- [3-[(1,2,3- thiadiazole-5-yl)thio]-1-propene-1-yl]-3-cephem-4-carboxylic acid sodium salt of formula II. USE:An antifungal agent. PREPARATION:A reaction is made between (A) a compound (salt) of formula III [R<6> is (protected) amino; X is group to be eliminated such as halogen] and (B) a second compound (salt) of formula HS-R<3> followed by, if needed, elimination of the protected group.
Patent JP-H0519561-A (JP)
Title: Copying machine
Inventor: KIZAKI OSAMU
IPC: G03G15/04
Filed: 1991-07-12
Abstract: PURPOSE:To efficiently execute the image formation of a copying machine when the rear face of the final original is blank, at a simple configuration. CONSTITUTION:Information that the final page of both-face originals is blank, is inputted by a final original back face information input means B, and when an image is formed from an even-numbered page in the order of the image formation, and from the original, a final copying action inhibiting means C executes only the carriage of the original, with respect to the final page original of inhibit an image forming action.
Patent JP-S6442583-A (JP)
Title: Dry etching device
Inventor: OZAKI JUN
IPC: H01L21/302
Filed: 1987-08-06
Abstract: PURPOSE:To easily remove a chlorine compd. adhered to a wafer by Al dry etching by providing a load lock in the title etching device as a vacuum spare room, and furnishing a means for projecting IR light on the surface of a semiconductor wafer held in the load lock. CONSTITUTION:A semiconductor wafer 2a is supplied to the load lock 1a by a carrier 6a, and the load lock 1a is evacuated. When the vacuum reaches a specified value, the wafer 2a is sent into an etching chamber 7, an etching gas contg. chlorine is introduced, a power is impressed from a high-frequency power source 3 on parallel flat electrodes 5a and 5b through a capacitor 4, and etching is carried out. When etching is finished, the wafer 2b is sent to the load lock 1b, IR light is projected on the surface of the wafer 2a from an IR ray lamp 24, and the chlorine compd. adhered to the wafer 2b is removed. Gaseous nitrogen is introduced into the load lock 1b until the internal pressure becomes atmospheric pressure, and the wafer 2c is housed in a carrier 6b.
Patent JP-S6181993-A (JP)
Inventor: YAMASHITA HISANO
IPC: B67D7/06
Filed: 1984-09-20
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-H0947027-A (JP)
Title: Dead time compensator, dead time compensation method, motor drive and motor driving method
Inventor: ISHIKAWA MASAMI
IPC: H02P27/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To eliminate distortion from current waveform at the time of dead time compensation. SOLUTION: The dead time compensator comprises a dead time compensation means 81 for calculating a compensation pulse width based on the output pulse width and dead time of a pulse width modulated signal, and a pulse width regulation means 82 for calculating a regulated pulse width based on the compensated pulse width and generating a pulse width regulated signal depending son the regulated pulse width. Upon generation of a pulse width modulated signal, the dead time compensation means 81 calculates a compensated pulse width while the pulse width requlation means 82 calculates a regulated pulse width based on the compensated pulse width and generates a pulse width regulated signal. When the compensated pulse width comes within a set negative range, a positive value is set for the regulated pulse width.
Patent JP-H0246121-A (JP)
Title: Waterproofing of terminal joint of coated wire
Inventor: NAKATSUJI NAOHIRO
IPC: H02G1/14
Filed: 1988-08-08
Abstract: PURPOSE:To achieve excellent water-proof effect by employing unbridged resin for molding the joint of a wire where the gelation rate of coating material is limited in the range of 0-40% and a part to be jointed under a temperature higher than the extraction temperature of the coated wire then promoting bridging of the coated wire, and the entire molded section. CONSTITUTION:An insulation wire where an insulation layer 4 is applied on a conductor 5 is coated with bridged plastic such as polyethylene or PVC thus producing a coated wire 1. Then the insulation layer 4 and the coating material are removed from the end of the coated wire 1 to expose the conductor 5, and a part 3 is connected to the conductor section. Thereafter, the joint is molded with bridged plastic of same material with the gelation rate of the coating material being limited to 0-40%, preferably 5-25%. Molding is carried out under a temperature higher than the extraction temperature of the coating material in order to fuse the surface of the coating material and integrate the wire. Thereafter, bridging is promoted in the mold section 2 and the entire coating material.
Patent JP-2001020486-A (JP)
Title: Handrail for building
Inventor: KATO MASAO
IPC: A47K17/02
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a handrail which can ensure the stability of a human body when the user is seated, and positively supports stagger of the body in all directions when he stands up, by constituting the handrail of a horizontally arranged flat arm plate, a lower handle rod frontward extending from the front end of the plate, and an upper handle rod upward extending from the front end of the lower handle rod. SOLUTION: A handrail R for a building, specifically for a seat type toilet stool T set on a floor surface F of a toilet booth, is mounted on a booth wall surface W, ant it is formed of a rigid or a semirigid synthetic resin or the like. A horizontally arranged flat arm plate 1 of the handrail is placed at a location where the user can mount his arm on the plate when seated on the seat type toilet stool T. A lower handle rod 2 is slantly upward extended from the front end of the arm plate 1, and an upper handle rod 3 is upward extended from the front end of the lower handle rod 2. The lower handle rod 2 is the same in cross section as the arm plate 1 at a portion closer to the same, while it is tapered down and has a circular cross section at a portion closer to the upper handle rod 3 so as to be gripped.  An upper rod 4 of the upper handle rod 3 is arranged orthogonally to the arm plate 1.
Patent JP-H0483687-A (JP)
Title: Method for manufacturing thermal mimeograph paper
Inventor: TABEI TATSUYA
IPC: B41N1/24
Filed: 1990-07-27
Abstract: PURPOSE:To form a uniform very thin film by coating an organic solvent solution of a thermoplastic resin having specific density and viscosity on a mold releasing base material, drying it to make a film, sticking a porous support body to the thermoplastic resin film with an adhesive, and peeling the mold releasing base material. CONSTITUTION:The density of a thermoplastic resin solution for forming film is made to be 1-20weight% at the time of coating, and its solution viscosity is made to be 10-1000cPs, so that a very thin film having a uniform thickness without defects can be made, and the film will not be damaged even when a mold releasing base material is peeled in the process to manufacture a stencil paper. In order to make a resin solution having a satisfactory viscosity with a comparatively thin solution, a resin such as vinyl resin and polyurethane resin having a comparatively high molecular weight is preferable. Then, before the film is peeled from the base material, an adhesive is coated on the face of the film or a porous support body coated with the adhesive is layered. Thereafter, the peelable base material is peeled so that a very thin film having a low strength is transferred the porous support body so as to obtain a desired stencil paper.
Patent JP-S6088622-A (JP)
Title: Car air-conditioner
Inventor: KOISHI YUUKI
IPC: B60H1/00
Filed: 1983-10-21
Abstract: PURPOSE:To improve the energy efficiency and comfortability by arranging an evaporator and a heater core sequentially in the downstream of fan while constructing a portion of cooling section using the refrigerant in the freezing cycle integrally with the heater core. CONSTITUTION:When it is required to cool only the evaporator 12 and radiation of heater core 18 is not required, a variable cooling liquid flow valve 19 is closed to stop circulation of cooling liquid to a heater core 18. Since thermal effect onto the heater core 18 through the cooling pipings 24, 25 in up and downstream is eliminated, a refrigerant valve 22 is opened to absorb said heat at the cooling section 20 thus to prevent unnecessary radiation. When radiation is also required for the heater core 18, a refrigerant valve 20 is closed to control said valve to such opening as to maintain the required room temperature. With such arrangement, energy efficiency and comfortability can be improved.
Patent JP-S6440180-A (JP)
Title: Method for welding metal honeycomb carrier
Inventor: ISHIKAWA HIROYUKI
IPC: B23K11/11
Filed: 1987-08-07
Abstract: PURPOSE:To obtain a metal honeycomb carrier with uniform welding strength by superposing a metal corrugated plate on a metal plate and arranging more than a couple of chip electrodes on the outside peripheral surfaces and pressing and abutting these and afterward, applying an electric current between the couple of electrodes to form nuggets on a contact part between both the plates and performing resistance welding on both the plates mutually. CONSTITUTION:The couple of chip electrodes 35 and 36 are abutted in pressed conditions at a prescribed interval on the lower outside peripheral surface of the metal corrugated plate 31 and the upper outside peripheral surface of the metal plate 33 in conditions wound multiply. Then, the current is applied between the electrodes 35 and 36 from a power source 37 and the nuggets 39 are formed on the contact part between the corrugated plate 31 or the plate 33 on which the electrodes 35 and 36 abut and the plate 33 or the corrugated plate 31 adjacent to these insides and the corrugated plate 31 and the plate 33 are subjected to resistance welding mutually. At this time, even in case the distance from the center of a core part 17 to a weld zone is changed in accordance with the winding of the corrugated plate 31 and the plate 33, the stable welding strength can be obtained by fixing the quantity of electrification to the electrodes 35 and 36.
Patent JP-H0364154-A (JP)
Title: Operation monitor system for electronic exchange
Inventor: HANAI KEIJI
IPC: H04M3/26
Filed: 1989-08-01
Abstract: PURPOSE:To simplify the circuit constitution of a monitor by accommodating the monitor provided with a control system interface equal to that for a subscriber circuit into the inside and using a direct extension connection function provided to an electronic exchange for an outgoing and an incoming call. CONSTITUTION:A monitor 2 is provided with a control system interface equal to that for a subscriber circuit, a data transmission circuit 3 outputs a simulating call data to a central processing unit 9 and outputs a start display to a timer T25 simultaneously. When the central processing unit 9 is normal, the unit 9 scans and detects the simulating call data, sends the control data and when a reception circuit 6 detects a control data, the monitor 2 restores to the initial state. When the central processing unit 9 is not normal, the control data is not outputted, the timer T25 expires, the count of a counter 7 is incremented and when the count reaches a preset count, an alarm is outputted to an emergency operation circuit drive circuit 8. Thus, the circuit constitution of the monitor 2 is simplified.
Patent JP-S6088845-A (JP)
Title: Seal device in internal-combustion engine
Inventor: NAKANO HIDEAKI
IPC: F02F5/00
Filed: 1983-10-21
Abstract: PURPOSE:To prevent combustion residue from existing between a cylinder liner and piston rings, by introducing high pressure gas into between the top ring and the second ring fitted on a piston through communication passages formed in a top ring, during the period from a time just before explosion to a time when the inside pressure of a cylinder reaches its maximum value. CONSTITUTION:A top ring 3 and a second ring 4 fitted on a piston 2 define therebetween a space 7 which is communicated with a combustion chamber 9 through recessed grooves 5 formed and circumferentially spaced in the lower section of the top ring 3. During compression stroke of the piston 2 the top ring 3 lifts from the lower surface of the groove 2a while the piston 2 moves from a position just before explosion to a position where the inside pressure of the cylinder reaches it's maximum value, and as well a high pressure introduction hole 6 is opened in synchronism with the rotation of the crank shaft. Accordingly, high pressure gas is introduced into the combustion chamber 9 through the recessed grooves 5 so that combustion residue in the space 7 is blown off.
Patent JP-2000015919-A (JP)
Title: Forming method of printed or indicated image, and image indicator formed by the forming method
Inventor: NAKA KAZUAKI
IPC: B41M3/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To permit visualization from only a specific direction, inhibit copying by a copying machine, have a high effect for preventing forgery or alteration, and prevent easy imitation, by forming image lines to be formed with a constant height and continuous projected configuration on a base material by making a part thereof deformed in cross-section. SOLUTION: An image visualized from only a specific direction is featured that the lights of incidence in 3a and 3b have each diverse direction of reflectance caused by the different cross-section of image lines. The lights of incidence from 3a is greater than the lights of incidence from 3b, thus, when observed from the light direction of incidence, a portion of 3b changed in a part of continuous projected image lines 2 can be seen brighter than projected image lines except 3b. Therefore, the observer feels the image that is formed by 3b and can be visualized from only a specific direction bright as the lights of reflectance from 3b is greater than the lights of reflectance from the projected image lines except 3b, and feels it dark as it is not greater than the lights of reflectance from the projected image lines except 3b.
Patent JP-H1033710-A (JP)
Title: Cover for extinguisher head
Inventor: CHIBA SEIJI
IPC: A62C35/68
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To eliminate requirement of a power source and fear to deform a water discharging pattern, by openably connecting a cover lid to the other end of a fixing support end via a hinge and equipping an engaging means between the cover lid and the fixing support. SOLUTION: Liquid for fire extinguishing is pressurized and supplied into a piping 10 at a fire, and water, etc., for fore extinguishing is simultaneously discharged through a water discharging hole 2 of a nozzle 2A for intermediate distance, a water discharging hole 3 of a nozzle 3A for long distance, and a water discharging hole 4A for short distance of a heat main body 1 for fire extinguishing. Water, etc., for fore extinguishing discharged through each water discharging hole collides with the back face 8a of a cover lid 8 under prescribed discharging pressure.  The prescribed pressure is set so that it is extremely larger than the engaging force by a magnet catcher and, therefore, the magnet catcher is instantly unlocked by colliding of fire extinguishing water, etc., with the back face 8a of the cover lid 8 to open the cover lid 8 and to rapidly expose the head main body 1 for fire extinguishing to outside.
Patent JP-H0541789-A (JP)
Title: Image forming device
Inventor: MAEDA HIROSHI
IPC: G03G15/043
Filed: 1991-08-07
Abstract: PURPOSE:To realize an image forming device in which a defective picture or a defective split copy is not generated by discriminating automatically the center of a picture area corresponding to an original area in a DPCM mode with high accuracy. CONSTITUTION:A picture data at every line data obtained from a picture input section including a CCD circuit 11 is tentatively stored in a memory 40 and the picture data stored succeedingly in the memory 40 is processed by multi- value processing circuits 21, 22, a synthesis processing circuit 23, a density conversion circuit 24, a magnification device 25 and an error spread circuit 26 and the result in inputted to a picture processing circuit 27. The picture processing circuit 27 takes the notice of a black level picture element of an input data and extracts the minimum Xmin and the maximum Xmax coordinate of the black level picture element in the main scanning direction at every line data to obtain a rectangular graph data corresponding to the area of the original. Succeedingly, a rectangular area to surround the graph as the minimum area is extracted. Then the picture area is divided into two based on the center of the rectangular area and the result is stored in the memory 40 and outputted to a picture output section 30 and bi-sected copy is implemented.