baber/WOPTO huggingface dataset:
Patent JP-H0375774-A (JP)
Title: Fixing unit for electrophotographic printer
Inventor: NAKAMURA KAZUTO
IPC: G03G15/20
Filed: 1989-08-18
Abstract: PURPOSE:To reduce the cost of felt and to prolong its service life by making the width of the felt used for cleaning a heat roller or a pressure roller twice or more a toner attaching width and using both sides of the felt by means of turning over it. CONSTITUTION:The width of the felt 9 for cleaning the heat roller 1 or the pressure roller 2 is made twice or more the toner attaching width. Then, only the half of the wide felt 9 comes into contact with the rollers 1 and 2 to be held on an upper plate 5. If toner sticks to the contact surface of the rollers 1 and 2 with the felt 9 to lose the function of the felt, the felt 9 is turned over to use the surface which does not come into contact with the rollers 1 and 2. Accordingly, the service life of one felt 9 doubles at a lower cost than when two felts are used.
Patent JP-H0879979-A (JP)
Title: Battery pack
Inventor: MURAYAMA SHIGEKI
IPC: H02J7/10
Filed: 1994-09-06
Abstract: PURPOSE: To accurately charge a secondary battery by detecting a voltage where dispersion of a secondary voltage is compensated and by turning on/off an FET for charging the secondary battery with pulses. CONSTITUTION: A voltage detector 2 detects whether the battery voltage of a secondary battery 1 is equal to or larger than a first setting voltage (completely charged voltage) or is equal to or less than a second setting voltage (smaller than the first setting voltage) and turns on/off an FET 6 corresponding to the detection result. Namely, when the battery voltage of the secondary battery 1 is equal to or more than a first setting value, the FET 6 is fumed off and charging of the secondary battery 1 is stopped, and the FET 6 is turned on and the charging of the secondary battery 1 is started when the battery voltage of the secondary battery 1 is equal to or less than the second setting value. By repeating the above, the secondary battery 1 is charged. A semi-fixed resistor 3 adjusts the battery voltage of the secondary battery 1, thus accurately charging the battery.
Patent JP-H0938429-A (JP)
Title: Filter material
Inventor: KOBORI AKIRA
IPC: B01D39/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain such a filter material to be used for a ventilating fun or a range food that no hole is produced even when the filter is exposed to heat at high temp. from flames and the like in a kitchen, by binding a fiber web essentially comprising an aromatic polyamide fiber with a flame-retardant thermoplastic resin. SOLUTION: This filter material 1 consists of a fiber web essentially comprising an aromatic polyamide fiber 2 such as polymethaphenylene isophthalamide fiber and polyparaphenylene terephthalamide fiber, and a flame-retardant thermoplastic resin 3 is used to bind the fiber in the web. In this method, the fiber web contains the aromatic polyamide fiber by >=80%, preferably >=95%, and more preferably 100%. As for the thermoplastic resin 3, a vinyl chloride resin, vinylidene chloride resin or a thermoplastic resin such as an acryl resin added with a flame-retardant agent can be used. Thereby, binding between the fibers can be maintained even when the fibers are carbonized by heat at high temp.
Patent JP-H1061621-A (JP)
Title: Connector and connecting method for plate member
Inventor: KOIKE MASATO
IPC: A47D7/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To easily and strongly connecting two plate members with one side thereof matched with another and to easily disassemble these members. SOLUTION: One side of two plate members 12 is matched with another, a connecting plate 2 having a plurality of through-holes 5 is contacted with at least one surface side of each of the plate members 12 so as to cross the matched side, screw hole pins 3 are fitted into the through-holes 5 of the place members 12, screws 4 are attached to the screw hole pins 3 of the connecting plate 2 and the matched plate members 12 are connected to each other by the connecting plate 2.
Patent JP-H1135600-A (JP)
Title: Monoclonal antibody specifically recognizing htlv-ii and hybridoma producing the same monoclonal antibody
Inventor: YOSHIKI AKEMI
IPC: C12N15/02
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody capable of being used as an accurate measuring reagent of HTLV-II antigen and for the simple purification of a natural HTLV-II antigen by specifically recognizing the natural human T-cell leukemia virus(HTLV). SOLUTION: This monoclonal antibody specifically recognizing a natural HTLV-II antigen but not substantially recognizing HTLV-I, is obtained by e.g. administering a membrane penetrating region of a membrane protein or a peptide derived therefrom obtained by purifying HTLV-II obtained from a cell strain producing HTLV-II to animals to be immunized singly or together with an adjuvant for immunizing, fusing antigen producing cells with tumor cells by using a fusing agent after confirming the elevation of antibody titre to form a hybridoma, cloning the hybridoma with a suitable cloning method by using a selection medium such as a HAT medium, etc., culturing the selected hybridoma, and the separating and purifying the antibody from the supernatant of the cultured medium thereof.
Patent JP-S6181975-A (JP)
Inventor: BIRII RORUSHIYAITO
IPC: B65D83/76
Filed: 1985-09-27
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-H0761240-A (JP)
Title: Automobile door window glass run
Inventor: TAKAMIYA TAKEOMI
IPC: B60J10/04
Filed: 1993-08-27
Abstract: PURPOSE:To prevent a bonded base part from the generation of stress in the direction of separating from a sash so as to heighten durability. CONSTITUTION:A bonded base part 5 is extendedly provided with a support part 8 of L-shape cross section with its tip extended outside of the opening part of a sash 2, and the tip of the support part 8 is extendedly provided with a lip part 6 with its tip extended inward of the opening part of the sash 2 so as to come in close contact with an elevating glass 7. A notch 9 is provided at the connected part of the support part 8 and lip part 6. The force of pulling in the lip part 6 by the elevating glass 7 is converted into the force of pressing the bonded base part 5 to the side wall 3 (4) of the sash 2 by the support part 8 of L-shape cross section, and the excessive action of lip part pull-in force of the elevating glass 7 on the support part 8 is relaxed by the notch 9 part of low rigidity.
Patent JP-2001038331-A (JP)
Title: Garbage treating device
Inventor: KAWAKAMI SUSUMU
IPC: B09B3/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the time and labor necessary for replenishing a garbage processing material or screening the garbage. SOLUTION: A processing material discharge tank 5 as a secondary tank is formed beside a garbage treating tank 1 as a primary tank so as to be adjacent to and integral with the tank 1, and an opening 6 to let a garbage processing material 3 overflow the treating tank 1 into the discharge tank 5 is formed at the upper part of a partition 4 between the discharge tank 5 and treating tank 1 to constitute a garbage treating device. A small hole 11 to discharge the fine component as the processing material 3 is formed in the bottom of the discharge tank 5, and a large hole 7 to discharge the coarse component such as the undecomposed garbage is formed at the upper part of the discharge tank 5.
Patent JP-H0531175-A (JP)
Title: Control unit of liquid pump
Inventor: UESAWA TOSHIYUKI
IPC: A61M1/10
Filed: 1991-07-31
Abstract: PURPOSE:To accurately control the amount of an infusion per a unit time by correcting the cycle of the drive pulse of a pulse motor on the basis of the actual value of the number of rotations of a cam mechanism. CONSTITUTION:A control unit 10 is constituted of an operational control circuit 38, the disc 34 attached to a cam shaft 28 in the state rotatable along with the cam shaft 28 having a plurality of parts to be detected at an equal angular interval and a sensor 36 sensing the parts to be detected with the rotation of the disc 34 to generate electric signals. The operational control circuit 38 calculates the actual value of the number of rotations of a cam mechanism 20 on the basis of the output signal of the sensor 36 and corrects the cycle of the drive pulse for a pulse motor 18 using the calculated actual value. Subsequently, the operational control circuit 38 outputs a drive pulse of a new cycle to a drive circuit 42. Further, the drive circuit 42 outputs the drive pulse of the new cycle to a pulse motor 18 to rotate the pulse motor 18 at a new speed. By this constitution, this control unit can be used even when the target value of the amount of an infusion per a unit time is small.
Patent JP-S58115123-A (JP)
Title: Surface treatment of carbon fiber
Inventor: FUKUHARA MOTOTADA
IPC: D06M10/00
Filed: 1981-12-29
Abstract: PURPOSE:A porous diaphragm is set between the carbon fiber yarns running in the electrolyte solution and the cathode plate and the carbon fibers are used as the anode to effect the electrolytic treatment on their surfaces, thus permitting uniform electrolytic treatment of the carbon fiber bundle in large amounts. CONSTITUTION:A porous diaphragm 5, e.g., a material which is chemically inert to the electrolyte, metal mesh, carbon fiber cloth or clay plate, is set between the carbon fiber bundle 2 running in the electrolysis tank 1 in the arrow direction and the cathode plate 4 in the tank 1. Then, electric current is sent from the source 6 to make the carbon fiber bundle 2 act as the anode with the terminal 3 for anode and oxidize the surface of the carbon fibers with the nascent oxygen formed by the electrolytic reaction. The carbon fiber bundle consists of 500-200,000 carbon fibers and it is preferred to treatmore than 50 fibers electrolytically at a time.
Patent JP-S6367813-A (JP)
Title: Boot-up circuit
Inventor: KOMURO TOSHIO
IPC: H01L21/8234
Filed: 1986-09-09
Abstract: PURPOSE:To increase a charging speed and to speed up operation by diaconnecting a boot-up capacitor as a load when an output Buffer reaches a high level. CONSTITUTION:Contracts N1 and N2 are charged through transistors(TR) Q1 and Q2 up to (source voltage)-(threshold voltage Vr) and when the clock PHI4 rises to the high level, the level at the contact n1 becomes Vcc through the coupling of a capacitor C2. when the output (contact N3) of the output buffer becomes high in level, a contact N4 is charged np to Vcc-VT through a TR Q5 and when a clock phi1 goes np to the high level, a high-impedance state is entered. when a clock phi5 goes up to the high level, the level at the contact N4 exceeds Vcc through the coupling of the capacitor C3 and a TR Q4 turns on to connect the contact N3 to the contact N1. Then when a clock phi3 goes up to the high level, the level at the contact N1 exceeds Vcc through the coupling of the boot-up capacitor C1 and the level at the contact N3 also exceeds the Vcc at the same time.
Patent JP-S6097009-A (JP)
Inventor: UIRIAMUSON ETSUCHI BOIRU
IPC: B01D21/34
Filed: 1984-10-11
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-S59105900-A (JP)
Title: Apparatus for drying hydrous substance
Inventor: KATAOKA KATSUYUKI
IPC: F26B21/00
Filed: 1982-12-07
Abstract: PURPOSE:To enable to perform energy-saving drying without the need to use fuel such as heavy oil, by providing a hermetically sealed drying tank having a part for supplying a hydrous substance, a part for discharging dried matter, a part for inflow of air ejected from a blower, and a part for outflow of exhaust air in said drying tank. CONSTITUTION:Ejected air having a temp. of about 80-90 deg.C from an aeration blower 3 and dehydrated cake 17 are supplied to a drying tank 5, to bring said ejected air into direct contact with said dehydrated cake 17 under the operation of an agitator 18. Hence, the dehydrated cake 17 being affected by drying during its residence in the drying tank 5 for a predetermined time is granulated by the motion of an agitating blade 18'. On the other hand, air of high humidity containing water evaporated from the dehydrated cake 17 is let flow out through an outflow part 6 and diffused into an aeration tank 1. The driving of the drying tank 5 is performed by continuously supplying the dehydrated cake 17 through an overflow port 8' being opened, and continuously transferring dried matter through the overflow port 8' to a reservoir tank 9 for dried matter.
Patent JP-S60107093-A (JP)
Inventor: YAGI SOUICHI
IPC: G09G3/14
Filed: 1983-11-15
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-S60105644-A (JP)
Title: Production of 4-(4-biphenylyl)-4-oxo-butanoic acid
Inventor: KIKUCHI HARUHIKO
IPC: C07C59/84
Filed: 1983-11-15
Abstract: PURPOSE:To produce the titled compound useful as a non-steroid anti-inflammatory analgesic agent, safely and economically, by reacting biphenyl with succinic anhydride using low-toxic chlorobenzene as the reaction solvent. CONSTITUTION:The titled compound is produced by reacting biphenyl with succinic anhydride in the presence of anhydrous aluminum chloride using chlorobenzene as the solvent, preferably at 100-120 deg.C, or if necessary at the refluxing temperature of chlorobenzene. The amounts of the succinic anhydride and the anhydrous aluminum chloride used in the above reaction are preferably 0.9- 1.1mol and 2.2-2.5mol per 1mol of biphenyl, respectively.
Patent JP-S6456208-A (JP)
Title: Spike tire
Inventor: KARASAWA TAKESHI
IPC: B60C11/16
Filed: 1987-08-27
Abstract: PURPOSE:To ensure the operation of a spike tire for a passenger vehicle or the like by disposing a magnet in the vicinity of a superconductor so that the state transition of the superconductor in association with a variation in temperature varies the space between the magnet and the spike which is therefore extended and retracted. CONSTITUTION:Spikes 1a through 1c to which superconductors 2a through 2c respectively having transition temperatures Tc(a), Tc(b), Tc(c) are attached respectively, and magnets 3 disposed in the vicinity of the superconductors 2a through 2c are embedded in a tire 3. In this arrangement, the superconductors 2a through 2c change its state between a superconducting condition and a normal conducting condition due to the relationship between the atmospheric temperature and the transient temperatures Tc(a), Tc(b), Tc(c) of the respective superconductors 2a through 2c so that the spaces between the magnets 3 and the superconductors vary, resulting in extension and retraction of the spikes 1a through 1c. For example, when the temperature is lower than the transient Tc(a) but higher than the other transient temperatures, the spike 1a is extended. Since the spikes are extended and retracted in accordance with the atmospheric temperature, it is possible to ensure the operation of the spike tire.
Patent JP-H0497136-A (JP)
Title: Manufacture of active matrix liquid crystal display device
Inventor: TAKAMATSU TOSHIAKI
IPC: G02F1/1368
Filed: 1990-08-09
Abstract: PURPOSE:To form the active matrix liquid crystal display device at high yield by selecting only the active matrix substrate which normally functions at a state where a switching element and picture element electrodes are formed on an insulating substrate, and then forming a short ring which connect a scanning line and a signal line. CONSTITUTION:At the stage where the switching element 20, picture element electrodes 9, etc., are formed on the insulating substrate 1, wire breaking and short-circuiting of wirings 12 and 13 formed on the substrate 1 and characteristics of the switching element 20 are inspected. After the inspection, the short ring 14 which connects the scanning line 12 and signal line 13 electrically is formed and then an oriented film is formed and rubbed. At this time, even if static electricity is generated as a result of the rubbing process, the scanning line 12 and signal line 13 are connected electrically, so adverse influence is exerted upon none of the scanning signal 12, signal line 13, and switching element 20. Consequently, the active matrix substrate which normally functions is formed at high yield.
Patent JP-S58115521-A (JP)
Title: Bus controlling system
Inventor: HASHIMOTO SHIGERU
IPC: G06F13/362
Filed: 1981-12-29
Abstract: PURPOSE:To prevent the malfunction of the system due to the function fault or the like of a channel device, by providing a circuit, which inhibits other devices from using a bus during the memory access time of a device to which a bus use permission signal is given, in a bus controlling part. CONSTITUTION:When channel CH devices 5a-5z output direct memory access DMA request signals DMARQ to a bus controlling part 2 through a common bus 4, the controlling part 2 inputs these signals to a priority level encoder and selects a signal having a preliminarily set highest priority level from signals DMARQ and outputs this signal to a decoder. The decoder outputs level 1 to only the FF which outputs a permission signal DMAA0 corresponding to this selected signal number. A bus controlling right is given to the CH device to which the signal DMAA0 is given, and an address signal, a read/write signal, a strobe signal, etc. to a memory 3 are outputted to the bus 4 to access the memory 3. The controlling part 2 transmits the signal DMAA0 continuously during the memory access time of the CH device to inhibit other CH devices from using the bus by an NAND gate.
Patent JP-S58116741-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONDA KOUICHIROU
IPC: H01L21/322
Filed: 1981-12-29
Abstract: PURPOSE:To stably and readily form a non-defect layer on the surface layer of a crystalline substrate in a heat treating method of a silicon crystal substrate grown by a CZ method by performing the prescribed intermediate heat treatment after finishing low and high temperature heat treatments. CONSTITUTION:Low and high temperature heat treatments are performed in the same method as the conventional method on a silicon crystal substrate formed by a CZ method. After this treatment, an intermediate heat treatment is performed at the temperature lower than the treating temperature in the high temperature heat treatment and higher than the low temperature heat treatment for a treating period longer than the high temperature heat treatment. This heat treatment can stably and readily form a non-defect layer on the surface layer of a silicon crystal substrate, and a semiconductor layer is formed on the non-defect layer, thereby manufacturing a semiconductor element having stable characteristics in high yield.
Patent JP-H0554711-A (JP)
Title: Lighting equipment
Inventor: ADACHI YOSHIKAZU
IPC: F21V21/10
Filed: 1991-08-26
Abstract: PURPOSE:To enhance workability and allow the easy handling without being influenced by the more skillful hand by forming at least a pair of hand insert holes allowing the insertion of a hand near the mounting hole of an equipment body. CONSTITUTION:A pair of hand insert holes 3, 4 allowing the insertion of a hand are formed near the mounting hole 2 of an equipment body 1. When a body 1 is constructed, the body 1 is inserted to the recessed hole of a ceiling, a hand A is inserted to the left hole 3, for example, in the case of a left-hander, and a nut 6 is passed to the major diameter part 7 of the hole 2 while holding a mounting bolt 5, and a bolt part 10 is further passed to a slit part 8. At this time, the work is conducted while seeing the bolt 5 through the right hole 4. The nut 6 is fastened to the slit part 8 to engagingly lock the locking collar of the body 1 to the edge part of the recessed hole, and the mounting is completed. In the case of a right-hander, the hand A is inserted to the right hole 4, for example, and the work is conducted while seeing the bolt 5 through the hole 3. Thus, the workability is enhanced, and the equipment can be easily handled without being influenced by the more skillful hand.
Patent JP-S60105525-A (JP)
Title: Screw member made of frp and manufacture thereof
Inventor: TAJIMA ISAO
IPC: F16B33/00
Filed: 1983-11-14
Abstract: PURPOSE:To improve screw fitting adhesive property by coating the screw made of FRP with crosslinked nylon resin. CONSTITUTION:The screw part of a bolt and nut molded from FRP which is made of glass fiber resin forced epoxy resin is coated with the alcohol solution of nylon resin (methoxymethylated polyamide) with which citric acid is compounded as a crosslinking agent, and is dried and then crosslinked under heating, whereby a nylon coated layer is formed. The screw part becomes smooth and the screw fitting accuracy similar the first grade screw may be obtained. It is useful as the screw members for the chemical device or electrical device requiring corrosion resistance and electrical insulating property.
Patent JP-S58111125-A (JP)
Title: Head base
Inventor: ITOU NOBORU
IPC: G11B5/53
Filed: 1981-12-23
Abstract: PURPOSE:To simply adjust the height of a rotary head, the projected amount and azimuth by fitting the head to an elastic thin plate having a step part and adjusting the thin plate by a screw threadedly engaged with a rotary cylinder. CONSTITUTION:A head base 14 consisting of an elastic thin plate 21 having a step and an upper plane part 22 is coupled with a cylinder 11 by a screw 17 through a base plate 25. A head projected amount regulating window 26 is fitted to a lower plane part 23 and a taper part 27a of a screw 27 threadedly engaged with the cylinder 11 is abutted to the window to regulate the head projected amount. Azumuth adjusting screws 30 are abutted to right and left brade parts 29 and a height regulating screw 31 is abutted to the center part, so that the height of the magnetic head 12 or the like can be adjusted by handling the rotation from the other side of the cylinder 11.
Patent JP-S59105191-A (JP)
Inventor: IGUCHI KOUJI
IPC: G07D9/00
Filed: 1982-12-08
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-H0655222-A (JP)
Title: Method for roll-forming flat deck
Inventor: SAWADA TAKESHI
IPC: B21D5/08
Filed: 1992-08-11
Abstract: PURPOSE:To prevent a recess from being generated on the inclined side parts by bending back a detoured part in the state of a flat plate after parts to be the flat plate parts are formed as they are detoured in the same direction as the U-shaped protrudent direction. CONSTITUTION:Parts to be the inclined side parts of a central rib part are formed in the U shape until they become vertical and the parts to be flat plate parts on both sides of the central rib part are formed by detouring them convextly in the same direction as the U-shaped protrudent direction. A convexed shape which is made by being detoured in sequence through roll stands 24-27 is bent back to the flat plate shape and parts of U-shaped parallel two sides are bent in the inclined side shape to be formed into an inverse triangular shape or an inverse trapezoidal shape. The rib parts can be formed in a light load, consequently, the width dimension of the inclined side part is not contracted and dimension is hardly dispersed irrespective of the change of plate thickness, material.