baber/WOPTO huggingface dataset:
Patent JP-H0264683-A (JP)
Title: Image forming device
Inventor: YAGI TADASHI
IPC: G03G21/00
Filed: 1988-08-31
Abstract: PURPOSE:To clean an optical member every time an inspection of the device main body is carried out by providing the main body to be openable/closable, and providing a cleaning part on one side of the main body part which open and close, which cleans the optical member attached to the other side of the main body part. CONSTITUTION:The cleaning member 23 is provided protruding from the cartridge case 26, on a processing cartridge 11 side, corresponding to a reflecting mirror 13 on the main body side, constituted from a soft member 23a and felt 23b. Then, when an alligator mouth is closed after fitting the processing cartridge 11 to an upper main body unit 21, the felt 23b faces the mirror surface of the reflecting mirror 13, with the following closing action of the upper main body unit 21, the felt 23b makes contact with the mirror surface, soiling is wiped off by rubbing and the mirror surface is automatically cleaned, further when the upper main body unit 21 is opened, a guiding member 28 guides the cleaning member 23 to the mirror surface, and the mirror surface is cleaned. Thus the soiling of the optical device is automatically cleaned.
Patent JP-H1129619-A (JP)
Title: Production of thermoplastic polyurethane resin excellent in mechanical property
Inventor: HAYASHI TATSUYA
IPC: C08G18/32
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having stable, excellent mechanical properties, and useful for high-pressure hoses, medical tubes, films, etc., by reaction between a polyol, chain extender, amidodiol, and polyisocyanate. SOLUTION: This thermoplastic polyurethane resin in powdery or lumpy form is obtained by reaction between a polyol (e.g. tetrahydrofuran, propylene oxide), a chain extender (e.g. ethylene glycol, diethylene glycol), 0.5-50 (pref. 1-30) mol, based on the chain extender, of an amidodiol intramolecularly bearing one amido group of the formula (R1 is a 2-10C hydrocarbon; R2 is a 1-10C hydrocarbon) as part of the chain extender, and a polyisocyanate (e.g. phenylene diisocyanate, tolylene diisocyanate), in the presence of, as necessary, a catalyst (e.g. triethylamine, triethylenediamine) at 80 deg.C for 10-60 min through process using e.g. a kneader, and then by cooling the reaction product.
Patent JP-S6195808-A (JP)
Title: Boring tool
Inventor: TOMITA KUNIHIRO
IPC: B22F7/00
Filed: 1984-10-17
Abstract: PURPOSE:To provide a boring tool for hard-to-cut material such as FRP with high performance and long life, by affixing a hard sintered material of composite structure to the tip of a drill, removing the surface course on the rack face and by forming a positive-angled rake face from said sintered material. CONSTITUTION:A hard sintered material 2 of composite structure, wherein a hard sintering of diamond, for ex., is sandwiched in between plates of metal or sintered carbides 5, 5' is affixed to the tip of a drill 1 in such a way that the main flanks 6, 6' on both sides are point symmetrical about the center of the drill shank. Then those plate portions which mate with the rake face on this composite sintering 2, the lip of cutting edge, and the peripheral cutting edge are removed, and the portions shall be constituted from the hard sintering 4. Both the rake angle alpha in the radial direction of drill and the rake angle thetain the axial direction are formed in positive angles. This will enhance the cutting performance and anti-abrasiveness.
Patent JP-S6482390-A (JP)
Title: Spatial coding system for association storage device
Inventor: KOSAKA NAOHISA
IPC: G11C15/00
Filed: 1987-09-01
Abstract: PURPOSE:To execute two dimensionally all operations by enlarging an input, multiplexing to execute a two dimensional operation, reversely multiplexing the operated result and obtaining an output. CONSTITUTION:An enlarging system 101 forms xmag from the input (x), and a multiplex system forms xmlt from the input (x). A first computing element 103 multiplies the elements of xmag and xmlt and a first memory 104 adds xmag and xmlt and subtracts a feed back value. A second computing element 105 multiplies the contents of the memory 104 by xmlt to form recall data, convert data in a reversely multiplex system 106, operate a threshold in a threshold memory 107, cut a noise and output it. Thereby, all the operations can be two dimensionally carried out.
Patent JP-H0642132-A (JP)
Title: Coupling device for tubing member for construction of handrail etc.
Inventor: MAKIMOTO KAZUNAGA
IPC: E04F11/18
Filed: 1992-07-24
Abstract: PURPOSE:To provide a safe and economical coupling device, which can mechani cally execute joining of the bend of a tubing member simply without resorting to the welding process and which presents good versatility. CONSTITUTION:A coupling device concerned for tubing members as construction materials for a handrail, etc., includes a coupling plate equipped with a sheath pipe 2 enclosing the applicable tubing member 8 at the peripheral surface and core members 3 opposed with the coupling plate 1 interposed and secured by screws 9. Each core member 3 is composed of a circumferentially contacting member 4 to be in contact with the inside circumference of the tubing member 8, a bulkhead 5 for coupling of the member 4, and a rib 7 provided on the member 4 or bulkhead 5 for formation of a plurality of threaded holes, wherein the bulkhead 5 and rib 7 are arranged asymmetrically so that at least part of the threaded holes 6 in the core members 3 are not overlapping.
Patent JP-S6198092-A (JP)
Title: Load remote controller
Inventor: NISHINO JUNICHIRO
IPC: G08C25/02
Filed: 1984-10-19
Abstract: PURPOSE:To provide monitor displays of various specifications by storing a memory with the correspondence between addresses of loads and numbers of light emitting diodes (LED) for displays, and reading storage contents of the memory according to an address sent back from a load side. CONSTITUTION:When a pattern switch 21 is operated, its indication is compared with the memory contents of a ROM15 or RAM14 through a CPU14 to generate an output signal, which is sent to a terminal device 13. The terminal device 13 drives a control relay 30 through a detecting circuit 26 and a microcomputer 29 to control a specific load. The driven state of the control relay 30 is monitored by the microcomputer 29 and sent back to a control panel 11. The sent-back address of the load is compared with the storage contents of the ROM15 or RAM16 stored with the correspondence between load addresses and numbers of LEDs to output the number of a corresponding LED, thereby controlling the light emission of the LED of the monitor display part 23.
Patent JP-S60109826-A (JP)
Inventor: YOSHIMURA SHIYOUHEI
IPC: B32B3/26
Filed: 1983-11-18
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-S6461412-A (JP)
Title: Cosmetic composition
Inventor: YOSHIOKA KAZUNARI
IPC: A61Q5/00
Filed: 1987-08-31
Abstract: PURPOSE:To provide a cosmetic composition compounded with fibroin peptide ester, adsorbable to hair to protect the hair and restore the damaged hair and effective in imparting hair with moistness, oily feeling,natural gloss and luster. CONSTITUTION:The objective cosmetic composition is produced by compounding 0.1-20wt.% of a compound of formula (R1 is side chain of amino acid constituting a fibroin peptide derived from silk; n is 2-20; R2 is 1-18C straight- or branched-chain alkyl or hydroxyalkyl) produced by esterifying a fibroin peptide obtained by hydrolyzing silk with an acid, an alkali or oxygen. The adsorptivity of the peptide to the hair and the affinity to the skin are improved and the peptide is made to be soluble in organic solvents such as alcohol by esterification to broaden the application range of the cosmetics and facilitate the preparation of the cosmetic.
Patent JP-H04100425-A (JP)
Title: Carrier supplying system
Inventor: SAITO MASAKATSU
IPC: H04J1/06
Filed: 1990-08-20
Abstract: PURPOSE:To reduce the cost of digital multiplex radio equipment by providing a common carrier generating section on the transmitting side and common reproduced carrier generating section, controlling section, and plural phase shifters on the receiving side and supplying carriers from the common reproduced carrier generating section to internal detectors as reproduced carriers in a demodulating section. CONSTITUTION:A common carrier generating section 2 is provided on the transmitting side and common carriers generated by the section 2 are supplied to all modulators as carriers for modulation. A common reproduced carrier generating section 6, controlling section 7, and phase shifters 42 and 52 respectively incorporated in demodulating sections 4 and 5 are provided on the receiving side. In the section 6, control signals from the sections 4 and 5 are supplied to a selector and a corresponding control signal is selected by means of a select signal and supplied to an oscillator. Upon receiving the control signal, the oscillator sends an output of the frequency corresponding to the control signal to each demodulating section. Therefore, when the frequency of the carriers for modulation is the same as that of reproduced carriers, the cost of digital multiplex radio equipment can be reduced.
Patent JP-H04104935-A (JP)
Title: Oxygen ion conductive material
Inventor: ENOMOTO YOICHI
IPC: H01M8/12
Filed: 1990-08-20
Abstract: PURPOSE:To obtain high conductivity, conductivity at low temperatures and chemical stability by firing a specified composition so that the fired composition may have K2NiF4 crystal structure. CONSTITUTION:A carbonate or a nitrate of Ba is blended with a powdery Pb oxide and a powdery Sn oxide so that a prescribed chemical composition may be obtained. The obtained mixture is fired in an alumina crucible at about 1000 deg.C for about 50hr and the resultant fired material is then pulverized and molded to obtain a pellet having about 1mm diameter and about 2mm thickness. The resultant pellet is subsequently subjected to glost firing in an atmosphere of O2 at about 1200 deg.C for about 50hr, thus producing the objective oxide ion conductive material consisting of a composition of the formula (A is at least one member selected from Ca, Sr and Ba; B is at least one member selected from Ti, Sn, Mn, Mo, Ru, Ir, Rh, Pb and Bi) and having a crystalline structure of K2NiF4.
Patent JP-S60110457-A (JP)
Title: Ink jet printer
Inventor: TAZAKI SHIGEMITSU
IPC: B41J2/01
Filed: 1983-11-22
Abstract: PURPOSE:To increase the speed of fixation by a method in which when printing of letters and picture information are made by using OHP paper, the printing is detected, and the paper is heated by a heating element to quickly dry up ink. CONSTITUTION:In an ink jet printer, a photo transistor PHT for detecting OHP paper OP is provided in almost central portion in the lengthwise direction of a platen PL, and a luminous diode PHL is provided in the face of the photo transister PHT. A heating element R is provided over the whole width along the platen PL on the side where printed paper OP is fed. When the OHP paper OP is attached, light of the luminous diode PHL is transmitted through the paper OP because of its transparency and comes in from the light receiving face of the transistor PHT, where photo-current flows. The heating element R is driven through the transister TR. When the OHP paper OP so printed passes on the element R, the ink of the paper OP is vaporized acceleratedly, and therefore, the time of fixation can be shortened.
Patent JP-2000059048-A (JP)
Title: Locking mechanism and method therefor
Inventor: MIYAGAWA MASASUTE
IPC: H05K5/03
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism which is improved in workability so as to be suitable for a computer or a printer. SOLUTION: A second device 4 is fixed to a first device and locked with a locking mechanism, where the locking mechanism is composed of a torque limiter 5 with a toothed wheel 6 fixed to the first device, a lever 2 that is provided to the second device 4, and a gear 9 provided to the lever 2 to be engaged with the toothed wheel 6 of the torque limiter 5.
Patent JP-H0882294-A (JP)
Title: Scroll type compressor
Inventor: BAN TAKASHI
IPC: F04C29/02
Filed: 1994-09-13
Abstract: PURPOSE: To provide a maintenance-free oil supply for respective self-rotation preventing mechanism. CONSTITUTION: Thrust bearings 62, 63 are disposed onto at least three sets of self-rotation preventing mechanism R to dividedly bear thrust force working upon a movable scroll 4. At respective block regions 70 built in the respective self-rotation preventing mechanism enclosed by a seal means 64, an oil supply passage 71 communicating with a force feed grease reservoir 72 is opened, and sealing grease in the reservoir 72 is fed into the respective block regions 70 by utilizing pressured gas generated by a compressor itself at the same time, so it is possible to continue to replenish grease over a long period without need for another energy source.
Patent JP-S6377604-A (JP)
Inventor: HERUMAN BURETSUSUINGU
IPC: B23Q37/00
Filed: 1986-09-17
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-S60137874-A (JP)
Inventor: KAMIJIYOU MASAYASU
IPC: C04B35/622
Filed: 1983-11-24
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-S6461092-A (JP)
Title: Multilayer interconnection board
Inventor: TAJIMA TSUNEAKI
IPC: H05K3/46
Filed: 1987-09-01
Abstract: PURPOSE:To shorten a lead time and to decrease losses, by providing a clock layer closer to a ceramic board than a signal layer. CONSTITUTION:Via holes for electric connections between layers are formed in an insulating layer 3. The insulating layer 3 and a thin film conductor pattern layer, which is formed by electrolytic plating method, are alternately laminated on a ceramic board 2 having input/output pins 8 by photolithography. Of a clock layer 4 as the thin film conductor pattern, a signal Iayer 5, a power source Iayer 6 and a cover layer 7, the clock layer 4 is positioned lower than the signal layer 5. Thus, the manufacturing lead time of the multilayer intercon nection boards in correspondence with the required number for every kind is shortened.
Patent JP-H1156216-A (JP)
Title: Cake having new inner phase and its production
Inventor: TAKAZAWA MINORU
IPC: A21D2/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cake having a wet texture rich in a frost like inner phase and in such an elasticity as that of a sweet rice jelly (a kind of Japanese confectionery named Uiroh) and excellent in storage stability. SOLUTION: This cake has a frost like inner phase having many tubular spaces (a) in the vertical direction. The method for producing the cake comprise preparing a dough having a viscosity of 80-400 cPs from main raw materials comprising 10 pts.wt. of sugar, 10-100 pts.wt. of starch, 10-80 pts.wt. of egg, and 0.3-2 pts.wt. of a chemical swelling agent and subsequently baking the dough.
Patent JP-H0383891-A (JP)
Title: Chemical vapor deposition apparatus
Inventor: YAMAGUCHI TORU
IPC: C30B25/10
Filed: 1989-08-24
Abstract: PURPOSE:To prevent the deposition of unnecessary reaction product on the wall of a reaction chamber by providing a means for heating the wall of the reaction chamber and a means for blasting oxygen gas along the inner wall of the reaction chamber in the direction receding from a wafer stage. CONSTITUTION:A wafer stage 2 is placed in a reaction chamber 1 and a wafer 3 is placed on the stage. The reaction chamber is provided with a heater 4 to heat the wafer and with a heater 10 to heat the wall surface of the reaction chamber 1. Oxygen gas is blasted from an oxygen-blasting port 15 along the inner wall of the reaction chamber 1 in the direction receding from the wafer stage 2. The wafer 3 is heated, a reaction gas is supplied to the surface of the wafer and a prescribed film is formed on the surface of the wafer by chemical vapor deposition process. At the same time, the wall surface of the reaction chamber 1 is heated with the heater 10 at a temperature above the lower limit of the film-forming temperature and oxygen gas is blasted from the blasting port 15 to prevent the formation of unnecessary reaction product film and the deposition of reaction product on the wall surface of the reaction chamber 1.
Patent JP-H06119919-A (JP)
Title: Charging device
Inventor: KAWAHARA TOSHIAKI
IPC: H01M2/30
Filed: 1992-07-27
Abstract: PURPOSE:To provide a battery device mounting method which is applicable both for charging device of built-in type and exterior fitting type and allow easy judging whether battery charging is completed or the battery is used. CONSTITUTION:Notches 30, 31 are parallel provided at a corner of the rear surface confronting the first detent stepping 22 of the body of a battery, while a notch 32 is provided in the bottom surface 22b of a detent stepping 22 at the front surface confronting the notch 30. Approx. the middle part of a rotor 33 in approx. L-form on the plan is rotatably pivoted inside of the battery body mating with these notches 30, 31, 32. The rotor 33 is equipped with a display part 34 at the tip on one side stretching longitudinally, and the display part 34 is colored. When the body of battery is fitted in the charging device, a projection provided thereon is inserted in the notch 30.
Patent JP-S6198477-A (JP)
Title: Wiring design system by cad
Inventor: SATO SHINICHI
IPC: G06F17/50
Filed: 1984-10-19
Abstract: PURPOSE:To avoid a mutual adjoining of signal lines and to prevent interference by securing a lattice point to wire non-signal lines of a constant electric potential of an electrical power source line, an earth line, etc., mutually between signal lines which run in parallel. CONSTITUTION:First an initial value of the using condition of the lattice point for wiring is written in a lattice point information memory part 1 from an input part 4. Next, after wiring designating information is inputted and written in a memory part 5 temporarily, a wiring classification is judged by a control part 6 and for the signal line, wiring start is commanded to a signal line processing part 2. The signal line processing part 2 reads temporarily starting point data from a memory part 5, refers, to a lattice point using condition of the lattice point information memory part 1, the shortest channel is set, temporarily stored at the memory part 5 and simultaneously, the lattice point using data of the lattice point information memory part are renewed. After that, a non-signal line processing part 3 is driven, and an unused lattice point, which is adjoining to the set signal line channel, is secured.
Patent JP-H0267945-A (JP)
Title: Water-droplet detecting apparatus for window glass
Inventor: TANAKA HIKARI
IPC: G01N21/43
Filed: 1988-09-01
Abstract: PURPOSE:To detect the presence or absence of water droplets positively by judging whether the droplets are attached on the inner and outer sides of a window glass or not based on the output levels of the output signal from a detecting means before and after the operation of a wiper. CONSTITUTION:A sensor part 3 is arranged so that it is positioned in the wiping region of a wiper which wipes the outer surface of a window glass at the inside of the window glass of a vehicle. The sensor part is arranged at the position separated from the glass so as to face the glass. The sensor part 3 comprises a light projecting means 4 which projects light toward the window glass and a detecting means 5 which detects the light reflected from the window glass. The signal outputted from a photodetector 8 is inputted into a control unit 11 through an amplifier circuit 9 and a filter 10. In the control unit 11, whether water droplets are attached on the inner and outer surfaces of the window glass or not is judged.
Patent JP-H0670198-A (JP)
Title: Waveform equalizer
Inventor: URATA EIKICHI
IPC: H04N5/14
Filed: 1992-08-19
Abstract: PURPOSE:To improve the equalizing accuracy by storing and reading a distributed constant corresponding to each other sampling point of a VIT signal so as to correct a clipped part of the VIT signal. CONSTITUTION:An A/D converter 2 samples a MUSE signal and outputs the sampled signal and it is inputted to an adder circuit 4 by correcting with a transversal filter TF 5. The adder circuit 4 adds the output to a delayed signal to output by eliminating a waveform distortion component included in the input signal and a VIT signal fetch section 7 extracts a VIT signal from the output, control section 8 compares the VIT signal with a reference signal stores in advance to obtained and output an error and correction coefficient. A control section 11 compares the VIT signal with a distributed constant corresponding to the sampling point of the VIT signal stores in advance and obtained and outputs the error and correction coefficient. An error discrimination circuit 14 compares both the errors so as to output a correction coefficient outputted from the control section with a smaller error through a changeover device 15 and the output changes a tap gain of the TF 5.
Patent JP-H0668726-A (JP)
Title: Manufacture of superconducting wire
Inventor: TAKANO SATORU
IPC: C22C19/05
Filed: 1992-08-19
Abstract: PURPOSE:To provide a high critical current density by forming an oxide high- temperature superconducting film on a Ni group alloy base material annealed at a specific high temperature. CONSTITUTION:For example, a base material made of hastelloy C of width 10mm and length 1m is annealed in a hydrogen gas flow at 800 deg. for two hours. Mechanical and mechanochemical polishing is applied thereto. After the base material is cleaned and dried, A middle layer of YSZ (yttria stabilized zirconia) of thickness 0.4mum and a superconducting layer of TBa2Cu3O7-y of thickness 0.8-1.2mum are formed on the surface of the base material in accordance with laser application.
Patent JP-2001038810-A (JP)
Title: Production of transparent plastic laminate and lamination jig
Inventor: ONDA TOMOJI
IPC: B32B17/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate free from optical distortion simply by a method in which a laminated structure is formed between plates in which frame-shaped packings are fitted to the outside and the inside, a vacuum hole is bored in a frame-shaped spacer contacted with the outside frame-shaped packing, evacuation is done, and a transparent plastic plate is bonded. SOLUTION: On a plate-shaped frame 1, a frame-shaped spacer 11 is contacted with an outside packing 2 and installed to enclose a laminated structure 21 contacting the inside packing 3 of the frame 1. The frame 1 of the same structure, the packing 2 is contacted with the other surface of the spacer 11 so that the packing 3 contacts the other surface of the structure 21. A vacuum hole 12 is formed in the spacer 11, and when evacuation is done from the holed 21, the clearance between a space area 13 enclosed by two plate- shaped frames, a spacer, and a packing and the plate-shaped body of the structure 21 is made vacuum. In this state, a whole lamination jig is heated, and the structure 21 is laminated on a transparent plastic plate through a heat- adhesive material.