baber/WOPTO huggingface dataset:
Patent JP-2000327528-A (JP)
Title: Cosmetic
Inventor: YAJIMA TAKASHI
IPC: A61K8/89
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in abrasion resistance, water resistance and oil resistance, and having high preventing effects of color migration by including an elastomer organopolysiloxane having cross-linking bonds and a fluorine group-containing compound. SOLUTION: This cosmetic contains (A) 0.001-30 wt.%, preferably 0.01-20 wt.%, more preferably 0.1-10 wt.% elastomer organosiloxane having cross-linking bonds, and (B) 1-50 wt.%, preferably 0.5-30 wt.%, more preferably 1-20 wt.% fluorine group-containing compound. The component A is a silicone-based elastomer partially or wholly having cross-linking bonds and having a three- dimensional structure, and forms a gel shape with an oil containing a silicone oil. A fluorinated high molecular compound having 5,000-1,000,000 molecular weight, a compound of the formula R-X-(CH2)nRf [R is a hydrocarbon; X is a group connecting R and CH2; n is an integer; Rf is a fluorocarbon (having H on the terminal C)] or the like is cited as the component B.
Patent JP-H09313662-A (JP)
Title: Sled and manufacture therefor
Inventor: NAKAHIGASHI TAKAHIRO
IPC: A63C5/056
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the lubricity of a sliding surface and to eliminate the need of periodical maintenance for maintaining the lubricity or to hardly require it by forming a carbon film with wear resistance and the iubricity on the sliding surface of a sled base body. SOLUTION: At the time of manufacturing this sled, the sled base body S is carried into a vacuum chamber and arranged on a lower electrode while turning the sliding surface S1 toward an upper electrode and the inside of the chamber is evacuated as prescribed first. Then, one or more kinds of gas containing fluorine, gaseous hydrogen and gaseous oxygen is introduced into the chamber as the gas for a pre-processing, high frequency power is supplied to the lower electrode, the gas for the pre-processing is plasmatized and the surface processing of the sliding surface S1 is performed.  Then, after evacuating the inside of the chamber again as needed, gaseous hydrocarbon compound is introduced as raw material gas for forming a film, the high frequency power is supplied to the lower electrode and the carbon film F with the wear resistance and the lubricity is formed on the sliding surface S1 of the base body S under plasma.
Patent JP-S5564653-A (JP)
Title: Cassette changer of recording and reproducing device
Inventor: SATOU AKISHI
IPC: G11B15/68
Filed: 1978-11-06
Abstract: PURPOSE: To set various modes automatically while replacing a cassette by fulfilling cassette replacement and restart operation interlocking with an operation button.  
     CONSTITUTION: This cassette changer is provided with 1st coil spring 31 whose force is released as recording button 176 or reproduction button 177 is reset to push eject button 178, 2nd coil spring 32 whose force is released as cassette holder 7 is elevated to insert new cassette 5 into cassette holder 7, 3rd coil spring 33 whose force is released as the replacement of cassette 5 ends to load cassette 5 at the cassette loading position of a VTR body by moving cassette holder 7 downward, and 4th coil spring whose force is released as cassette holder 7 is lowered to push recording button 176 or reproduction button 177. Consequently, cassette 5 is replaced on the basis of the detection of the reset operation of the operation button  of a recording and reproducing device and the reset operation button is operated  again on the basis of memory contents, so that the operation in the same mode as  a previous cassette can be attained by new cassette 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6117391-A (JP)
Title: Laser cutting method
Inventor: KAMITO YOSHIMI
IPC: B23K26/38
Filed: 1984-07-03
Abstract: PURPOSE:To prevent gouging, etc. and to improve cutting property by cutting a hollow body by a laser beam from the outside periphery thereof while evacuating forcibly the gas in the hollow body. CONSTITUTION:The hollow body 2 is supported by a rotary supporting base 3 and is rotated by a motor 5 for rotation and a chuck 4. A laser nozzle 1 cuts the body 2 under rotation by a laser beam from the outside periphery thereof. A center gas for cutting (gaseous oxygen) is evacuated through a tube 9 for gas evacuation by a gas evacuation device 10. The gas 8 is made into the laminar flow state by the above-mentioned method, by which the cutting property of the hollow body such as pipe is improved. Gouging is eliminated and the dross 7 sticking to the hollow body after the cutting is discharged together with the gas 8. The sticking of the dross 7 is thus prevented.
Patent JP-H04360494-A (JP)
Title: Telephone exchange
Inventor: IZUMI MICHIHIRO
IPC: H04W88/14
Filed: 1991-06-07
Abstract: PURPOSE:To obtain a telephone exchange with high communication quality and high privacy. CONSTITUTION:The information transmitted from a terminal 13 through a data converter 11 is reversely diffused by a data converter 12, a central control part 6 analyzes the obtained control information an exchanging switch is controlled and connected to a receiving side. The voice information obtained by reverse diffusion is reversely diffused and transmitted through an exchanging switch 4 and an extension interface by the data converter 12.
Patent JP-H031388-A (JP)
Title: Information recording disk cartridge and recording / reproducing device
Inventor: YAMAGISHI TORU
IPC: G11B23/30
Filed: 1989-05-30
Abstract: PURPOSE:To enlarge an information recording / reproducing area and to shorten start time when information are started being recorded / reproduced by recording whole required reproducing control information as the change of a shape such as the hole, etc., of a case. CONSTITUTION:In a case 23, a recording / reproducing control information recording part 3b is formed. For this part 3b, whole or one part of recording / reproducing control information, at least, the whole reproducing control infor mation required for reproducing an information recording / reproducing area 2b, for example, information, etc., required for executing a random access are recorded as the presence and absence of a through hole in a position in one corner of this case 23. Accordingly, the width of a lead-in area 2a in a radial direction in an optical disk 2 is made narrower for the eliminated part of these recording / reproducing control information. Thus, the information recording / reproducing area 2b is made wide only for the safe area part of lead-in and at the time of start, the start time is shortened.
Patent JP-S5659003-A (JP)
Title: Oil pressure controller
Inventor: SAKAMOTO HIROKATSU
IPC: F15B11/00
Filed: 1979-10-22
Abstract: PURPOSE: To enable shockless acceleration and reduce an impact at braking, by enabling control to increase accelerating pressure and the discharge quantity of a pump at the acceleration of an inertial body in a machine which drives the inertial body such as a power shovel.  
     CONSTITUTION: A crossover relief valve 16 is connected between an oil pressure operated change-over valve 13 and a hydraulic pump 14 coupled with an inertial body 15. A counterbalance valve 19 for setting the pump discharge pressure of a passage 18 at a pilot pressure level and a relief valve 20 whose set pressure is lower than that of the former relief valve 16 are connected in parallel with each other between the change-over valve 13 and a tank 17. The downstream side of the relief valve 20 is connected to that of the valve 19 through a check valve 21, the upstream side of which is connected halfway between a pair of opposed check valves 22, 22 in a communication passage 25 which connects passages 23, 24 at both the sides of the motor 14 to each other. Throttle valves 31, 32 having check valves are provided in the pilot passages of the change-over valve 13, whereby delaying the time required to return to its neutral position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62292456-A (JP)
Title: Manufacture of thermal head
Inventor: SUGITANI CHOEI
IPC: B41J2/335
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the intermediate printing without unevenness by lowering the wiring resistance value of a power source wiring part, by a method wherein a part of the thin film on a thick film conductor is removed, and the thick film and the aluminum film for a conductor are electrically connected by means of conductive paste. CONSTITUTION:A film circuit pattern and the aperture opening part 9 for connecting a thick film to a thin film are formed on a substrate 1 by using a photoresistor technique. Then, all the substrate 1 is covered by resist remaining only the areas of the aperture opening part and on a thick film gold conductor, and the tantalum pentaoxide films 5 on the aperture opening part 9 and the thick film gold conductor 3 are removed by dry etching. Then, after peeling the resist, the surface of the substrate is etched by the etchant of a phosphoric acid series in order to form the heating resistor pattern on a partial glaze. Thereafter the conductive copper paste 8 having a reducing property is printed on the area of the aperture opening part 9 by a screen printing method and baked at a low temperature. Then, after forming an insulating layer on a wiring conductor part by insulating resin, a drive 1C is mounted and connected to each heating element 11 by wire bonding.
Patent JP-H10333465-A (JP)
Title: Image forming device
Inventor: NOGUCHI TOMIO
IPC: G03G15/20
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a fixing roller and further, the occurrence of unevenness in fixation, for keeping high image quality by providing a separating pawl guide having a pawl tip R larger than the pawl tip R of a separating pawl. SOLUTION: Both side of the separating pawl 41 are held by the separating pawl guide 60 as a second separating pawl. Here, the pawl tip R of the separating pawl 41 is set to about R0.1 and the pawl tip R of the separating pawl guide 60 is set to about R1. When a sheet material J is jammed between a fixing/ejecting roller 43 and the fixing roller 29, the separating pawl guide 60 receives force from the jammed sheet material J, in the direction of an arrow B. Then, the force becomes one in the directon of an arrow F by the tip of the separating pawl guide 60 being in contact with the fixing roller 29. But, the pawl tip R of the guide 60 is large, that is R1, so that the fixing roller 29 is never damaged. Since the exertion of the force on the separating pawl 41 is smaller than that in the conventional manner, the fixing roller 29 is never damaged as well.
Patent JP-H0432549-A (JP)
Title: Wear resistant nitrided layer of cast iron material and its production
Inventor: HARAYAMA AKIRA
IPC: C23C8/56
Filed: 1990-05-28
Abstract: PURPOSE:To improve the wear resistance of a nitrided layer by applying lapping to a nitrided cast iron material by the use of a slurry containing hard grains and removing a white layer from the surface and simultaneously embedding the hard grains into the surface. CONSTITUTION:Nitriding treatment is applied to the surface of a cast iron material. Lapping is applied to the resulting nitrided layer by using a slurry containing hard grains, by which a white layer is removed from the surface without removing a diffusion layer in excess. Simultaneously, the hard grains are embedded into the recessed part resulting from lapping and also the recessed part resulting from the dissipation of graphite due to nitriding, by which excessive increase in surface roughness is prevented. As the hard grains, respective powders of SiC, Cr3C2, Al2O3, WC, etc., can be used. By this method, the wear resistant nitrided layer minimal in the consumption of lubricating oil and excellent in scuffing resistance can be obtained.
Patent JP-H11316532-A (JP)
Title: Image forming device
Inventor: MOTOHASHI TOSHIAKI
IPC: G03G15/16
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent faulty cleaning from occurring even when a reference pattern for controlling toner density is transferred to a transfer body. SOLUTION: This device is provided with a speed control part 900 capable of varying the circumferential speed of an intermediate transfer belt 501 so that the upper side of the belt 501 may be perfectly cleaned even when the reference pattern for controlling the toner density is always developed and transferred on the same place, and the circumferential speeds of a photoreceptor 10 and the belt 501 are controlled to be varied between when the reference pattern for controlling the toner density exists at a primary transfer position and when the ordinary toner image exists at a transfer position. The circumferential speeds are controlled to be lower when the reference pattern for controlling the toner density exists at the transfer position of the belt 501 than when the ordinary toner image exists at the transfer position.
Patent JP-S62292261-A (JP)
Title: Hard brazing method
Inventor: TOBA SUSUMU
IPC: B23K1/00
Filed: 1986-06-13
Abstract: PURPOSE:To contrive soundness of joining and reduction of cost by forming the surface roughness in the specific grading or the camber of the prescribed value or less in advance on a metal face. CONSTITUTION:The surface roughness of <=25S maximum height or camber in <=25mum is formed in advance by the flat pressing, etc., on the joining face of two copper plates 1, 2 to be joined, then the silver brazing of the copper plates 1, 2 is performed. In this case the silver solder exclusive furnace circulating a nitrogen and hydrogen is used for the brazing. Owing to the joining face of the copper plates 1, 2 forming <=25S maximum height or <=25mum cabmer a capillarity works strongly, the filling of the filler metal for the gap is sufficiently performed and the brazing layer 3 with less cavities can be formed. Consequently the joining is made sound and the amount of the filler metal can be saved, so the cost is reduced.
Patent JP-H11313861-A (JP)
Title: Spine stretcher
Inventor: KITAMURA SHIZUKO
IPC: A61H39/04
Filed: 1998-05-04
Abstract: PROBLEM TO BE SOLVED: To attain high effect on correcting a user's posture, straightening himself up. SOLUTION: A chair 2 has a seat back part, a seat part and leg parts. A pair of tension belts 4 have ring parts allowing shoulders to be passed through in a state of a user being seated on the chair at one ends and foot placing bases 3 fitted to the other ends. Each tension belt 4 is fitted movably along the back side of the seat back part and the back side of the seat part. A waist contact part 5 is disposed at the seat back part in a contact position with a waist in the state of the user being seated on the chair 2. The seat part has a knee fixing belt 6 for fixing the knees.
Patent JP-H11317578-A (JP)
Title: Manufacture of wiring board
Inventor: HAYASHI TERUHISA
IPC: H05K3/40
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To enable a filler inside a through-hole provided to a wiring board to be nearly flush with a wiring layer. SOLUTION: A filler inside a through-hole H is formed in a manner, where a first resin material 5 is filled into the through-hole H and cured, and then a second resin material 8 is filled into a recess 7 which is formed when the first resin material 5 is cured. Furthermore, the second resin material 8 is set larger than the first resin material 5 in solvent component, whereby the second resin material 8 can be lessened in shrinkage on curing.
Patent JP-S5363083-A (JP)
Title: Detecting circuit for minute changing quantity
Inventor: RIYUU TADAMITSU
IPC: G01N21/89
Filed: 1976-11-18
Abstract: PURPOSE:To obtain high detecting accuracy by the addition of simple circuit element, by piling up slow frequency signal on the standard value for detection and removing the above signal from the signal showing apparent minute changing quantity.
Patent JP-S5841629-A (JP)
Title: 3-piece can necking method
Inventor: TOUGOU YOSHIROU
IPC: B21D41/04
Filed: 1981-09-03
Abstract: PURPOSE:To manufacture a satisfactory necked-in can, by executing a press work bent toward the inside of a can drum, to a part to which a necked-in work is executed, in a side seam of the can drum, prior to the necked-in work. CONSTITUTION:On a can drum 1' on which a side seam 4 has been formed, a press work part 5 having a suitable shape, which is bent toward the inside of the drum 1' is formed by plastic working to a seam part 6 to which a necked-in work is executed, prior to the necked-in work. Subsequently, a necked-in part 3 is formed over the whole circumferece of both ends of the can drum on which the press work part 5 has been provided, and a can drum 1 is completed. According to such constitution, a forming load in case of the necked-in work of the whole circumference can be reduced, therefore, influence of the working exerted on the side seam part is reduced, and peeling-off of the seam part to which the necked-in work is executed, and damage of a coating film, etc. can be reduced.
Patent JP-S5661370-A (JP)
Title: 1,2,4-thiadiazole derivative, its preparation and agricultural and horticultural and medical germicide
Inventor: KANOU SABUROU
IPC: A01N43/82
Filed: 1979-10-26
Abstract: NEW MATERIAL:3-Methyl-5-( 4-trifluoromethylphenyl )sulfonyl-1, 2, 4-thiadiazole of formula I.  
     USE: An agricultural and horticultural and medical germicide. The compound of formula I has no irritant action on the human skin compared with the compound of formula II (X is H, Cl, CH 3  or OCH 3 ), with a slight phytotoxicity to fishes and plants.  
     PROCESS: A compound of formula III is heated in an excess of m-chloroperoxybenzoic acid and chloroform or in an excess of a 30% aqueous hydrogen peroxide and acetic acid at 50W55°C to give the compound of formula I. Alternatively, a 3- methyl-5-halogeno-1,2,4-thiadiazole and an alkali metal salt of p-trifluoromethylbenzenesulfinic acid are heated in an alcohol solution for about 2hr to afford the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5763656-A (JP)
Title: High hardness aluminum alloy with superior dyeability to alumite
Inventor: HASHIMOTO SHIROU
IPC: C22C21/00
Filed: 1980-10-02
Abstract: PURPOSE: To obtain an Al alloy provided with both of favorable mechanical properties such as high hardness and superior dyeability to alumite by restricting the percentage of Zn, Mg, Cu, Cr, Ti, Zr, etc. to be added to Al.  
     CONSTITUTION: This high hardness Al alloy consists of 4.5W5.5% Zn, 2.3W2.9% Mg, 0.45W0.55% Cu, 0.27W0.33% Cr, 0.18W0.22% Ti, 0.04W0.06% Zr, ≤0.17% Si, ≤0.33% Fe and the balance essentially Al. This alloy is obtd. by restricting the composition of the added elements of an Al-Zn-Mg-Cu alloy with high tensile strength and hardness, and the high surface hardness and tensile strength are maintained by soln. heat treatment. The color of dye itself is fixed by electrolysis to give a fine colored surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06348085-A (JP)
Title: Method for inspecting printer
Inventor: KURATA MIKINORI
IPC: G03G21/00
Filed: 1993-06-10
Abstract: PURPOSE:To easily execute the self-inspection of a printer though an operation panel is not provided. CONSTITUTION:When the ceiling cover of the printer is opened and an opening and closing detection switch 7 is turned on, a mode is switched to a self- inspection mode on a device side. A toner housing tank is pulled out and the U-shaped toner detection port 6 of a toner detection sensor 1 is exposed. Then, the output signal B of the sensor 1 is turned on/off by inserting the pulling out a finger in/from the port 6. By a CPU 3, the turning-on/off frequency of the signal B is counted by using a light shielding counter 3b. Then, when the counted value is '0'-'11', it is discriminated that a normal action is designated. When it is '12'-'17', it is discriminated that a test printing action using a paper is designated. When it is '18'-'23', it is discriminated that a test printing action without using the paper is designated. When it is '24'-'29', it is discriminated that the initialization (reset) of the counter of an EEPROM is disignated. When it is '30' or more, it is discriminated that the normal action is designated. Then, when the ceiling cover of the printer is closed and the switch 7 is turned off, processing based on the discrimination is executed.
Patent JP-H07322861-A (JP)
Title: Method for transferring soft bar-like food and device therefor
Inventor: ASANO CHIKU
IPC: A23L17/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide the subject method and device adequately compatible with mas production system when soft foods are to be packaged. CONSTITUTION:In transferring a soft bar-like food 1 such as 'chikuwa' (tubular roll of boiled fish-paste) to e.g. a conveyer, the food is rolled in the transferring direction while pressing it from above without pushing it in the transferring direction, and transferred to e.g. a conveyer 4. The transferring device is placed between a feed conveyer 2 for the food 1 and another conveyer 4 for feeding the food to e.g. a packaging device and is equipped with a means 10 to press the food 1 and a second means 11 to move it in its transferring direction in order to transfer the food, from the feed conveyer 2, to the conveyer 4.
Patent JP-S5951384-A (JP)
Title: Display device
Inventor: ANDOU KOUZOU
IPC: G04G9/00
Filed: 1983-07-28
Abstract: PURPOSE:To indicate various times in an easy to read manner with a small space by indicating minute and second with an alternate switching while displaying kinds of indication employing a display element for indicating hour and minute. CONSTITUTION:When a contact piece 48a of a switching circuit 48 is connected to the setting 48b, AND gates 9-22 or the like are controlled to alternately select time counting outputs of counters 3 and 4 and 5 and 6 at an interval of 0.5sec or the like and second and minute are indicated alternately on elements 41 and 42 of a display 40 on which a time is indicated with elements 43 and 46 and likewise the lighting of indication kind display elements 47 and 46 therein 40. On the other hand, when the contact piece 48a is connected with a contact 48c, hour and second are indicated while an element 47 is lighted. In addition, when the contact 48a is connected to a contact 48d, hour and minute and indication kind with the element 46 are displayed. This enables the indication of various times in an easy to read manner with a limited space display.
Patent JP-S5841208-A (JP)
Title: Power plant utilizing combined cycle
Inventor: SHINDOU KURA
IPC: F01K23/10
Filed: 1981-09-02
Abstract: PURPOSE:To enable to start and stop operation of each power generating unit smoothly, by using gas turbines and steam turbines in combination, and connecting a plurality of steam turbines of respective power generating base units to a common steam header and a common feed water header. CONSTITUTION:A power generating base unitIincludes a gas turbine 3a having a starter motor 7 and a steam turbine 5a arranged for co-operation with each other. A plurality of power generating units II-IV are constituted respectively by gas turbines 3b-3d and steam turbines 5b-5d, and they are connected to a steam header 21 and a feed water header 24 in parallel to each other. By employing such an arrangement, it is enabled to start and stop operation of each power generating unit smoothly and to operate the power plant in a versatile manner by varying its output widely from a low capacity to a high capacity.