baber/WOPTO huggingface dataset:
Patent JP-H06322589-A (JP)
Title: Surface treatment of aluminum inside member of rice cooker
Inventor: MAEJIMA SEIJU
IPC: A47J27/00
Filed: 1993-05-07
Abstract: PURPOSE:To prevent mottled tarnishing and spot stains, etc., from being generated on the surfaces of aluminum inside members of a rice cooker by forming an anodic oxide film having a specified thickness on the surface of each of the inside members in the alkaline electrolytic bath. CONSTITUTION:The surface of each of the aluminum inside members which are constituents of the inside parts of the rice cooker such as the inner lid, inner pot is subjected to anodic oxidation by using an alkaline electrolytic bath to form an anodic oxide film having >=3mum thickness on the surface of the inside member and if necessary, the oxide film is subjected to boiling water sealing treatment in hot water of about 98 deg.C for about 30min. In the rice cooker inside members of which are thus surface-treated, the mottled tarnishing the spot stains, etc., are not generated on the surfaces of the inside members even at the time of performing the rice cooking many times repeatedly and therefore the pitting and/or local corrosion, etc., which are caused by and progress from the above tarnishing and stains, etc., can be prevented from occurring.
Patent JP-H10315507-A (JP)
Title: Image forming apparatus
Inventor: YASUTOMI HIDEO
IPC: B41J2/21
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which the quality of an image to be printed can be enhanced. SOLUTION: The ink jet printer prints normal color dots of yellow, magenta, cyan and black (hereinafter, referred to Y, M, C and K) and photocolor dots of magenta and cyan (hereinafter, referred to Mp and Cp) depending on an image data thus printing an image having density on a recording sheet. In such an ink jet printer, dots of C, M and K corresponding to a relatively light color are printed on the recording sheet preferentially to dots of Cp, Mp and Y corresponding to a relatively light color.
Patent JP-H04357764-A (JP)
Title: Communication equipment
Inventor: MURAYAMA MASAHIRO
IPC: H04N1/44
Filed: 1991-06-03
Abstract: PURPOSE:To enable communications in various type of modes by comparing the received terminal identifier with the registered collation information and changing the order of communication according to the comparison result. CONSTITUTION:A plurality of subscriber code information to be compared with a terminal identifier (TiD) of an information element of a session layer to be received by a communication control part 1-d controlling the communication and encoding and decoding an image is registered. Further, a control part 1-f composed of a microcomputer, ROM, and RAM, etc., and controlling each part compares the TiD received by a control memory 1-g with the registered subscriber code, and changes the order of communication so as to enable the communication in the closed area communication, boring, extension communication, etc., when the both are coincident.
Patent JP-S5465660-A (JP)
Title: Rotary type electric razor
Inventor: OBATA SOTOJI
IPC: B26B19/16
Filed: 1977-10-31
Abstract: PURPOSE: To improve cutting quality to mustache.  
     CONSTITUTION: A cam portion 7a provided with an inclined plane 7b tilting to an axial core is interlocking mounted to one end portion of a rotary shaft 4 equipped with an inner blade 5, and a contact ball 12 is installed in a shape that it is put between the inclined plane 7b and a ball receiving portion 11 of an inner surface of a main body 2. A coil spring 8 is mounted between a transmission saft 6 turned by means of a motor 9 and the rotary shaft 4, and reciprocating vibration is repeated to the shaft 4 in the axial longitudinal direction by the revolution of the rotary shaft 4. That is, the inner blade 5 turns while sliding and contacting the blade surface to an inner surface of an outer blade 1. Since the cam portion 7a shapes a tilt surface to the axial core, a shaft 7 repeats reciprocating vibration in the longitudinal direction of the shaft 4 by the action of the contact ball 12 rotating contacting with the inclined plane 7b. Consequently, the blade surface of the inner blade 5 turns contacting with the inner surface of the outer blade 1 in the longitudinal direction, and mustache inserted into the inside from holes 1a of introducing mustache is cut in the lateral direction, thus improving the cutting quality to mustache. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5656799-A (JP)
Title: Brazing material for ornament
Inventor: IKEDA KOUJI
IPC: B23K35/26
Filed: 1979-10-11
Abstract: PURPOSE:To obtain a brazing material for ornament having excellent sticking property, high sticking strength and also excellent corrosion resistance, by composing of tin as essential composition and gold as residue. CONSTITUTION:This brazing material consists of 85-95wt% Sn and Au as the residue. For instance when the acceptor part 2 and the cup holder 3 of a cup made of 24 Au are stucked by use of the said brazing material, the sticking strength is high, the sticking can be made easily, and not only the hue but also the corrosion resistance are satisfactory.
Patent JP-S5558308-A (JP)
Title: Detecting method for charging condition of blast furnace charge and detecting end
Inventor: SAKADO HIDEMI
IPC: C21B7/24
Filed: 1978-10-25
Abstract: PURPOSE: To let the detection of the charging condition of charges be surely executed by mounting solid propagating acoustic detecting ends for each unit member of movable armors.  
     CONSTITUTION: Movable armors 2a, 2b are disposed to the top 1a of a furnace body 1 and so operate that the charges 5 charged onto a cup 3 and large bell 4 are evenly distributed to the furnace circumference. When the charges 5 fall unevenly, the solid propagating acoustic detecting ends 10a, 10b mounted to the movable armors 2a, 2b measure the differences in sounds of the time when the charges 5 collide against the movable armors 2a, 2b. From these measurement electric signals, the presence or not of the damages of the large bell 4 and cup 3, the presence or not of any fault in the systems relating to furnace top charging, etc. are detected. These detecting ends 10a, 10b are built in with solid-gas vibration converting type microphones provided with contact protrusions which are so designed that the contact protrusions are always in linear contact with the materials to be measured. Thereby, the amounts of falling of the charges 5 in the furnace circumferential direction are quickly detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06317436-A (JP)
Title: Method for diagnosing stability of slope
Inventor: SUGAWARA NORIAKI
IPC: G01D21/00
Filed: 1993-05-08
Abstract: PURPOSE:To diagnose the stability of a slope or predict the left time until the slope comes to collapse by burying ground surface inclinometers in the slope and measuring the inclined angular velocity at the positions. CONSTITUTION:At the time of constructing a large cut slope 10, small steps 12 are usually formed in the middle of the slope 10 and ground surface inclinometers 14 are buried in the slope 10 by utilizing the steps 12 so as to measure the inclined angle of the slope 10. After a first-stage cut slope is constructed, an inclinometer (a) is buried in the uppermost part of the slope and the inclined angle theta of the slope is found with the lapse of time t. Then the second-stage cut slope is constructed and an inclinometer (b) is buried in a narrow horizontal section between the slopes. Although not only the measured value of the inclinometer (b) largely changes due to the cutting work, but also the output of the inclinometer (a) changes abruptly, the measured values of the inclinometers (a) and (b) approximate fixed values in a short time when the slope 10 is stable. In case the output of an inclinometer (d) is stabilized, but that of another inclinometer (e) indicates a large inclined angle after the inclined angle changes immediately after the cutting work when the cutting work is continued and the inclined angle is measured with the inclinometers (d) and (e), the left time until the slope comes to collapse can be predicted from the variation of the inclined angle.
Patent JP-S5920192-A (JP)
Inventor: YASUDA ITARU
IPC: A63H33/30
Filed: 1982-07-28
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-S62287215-A (JP)
Title: Optical system device for endoscope lighting
Inventor: OOKUWA HIDEKI
IPC: F21V8/00
Filed: 1986-06-06
Abstract: PURPOSE:To light brightly a visual field range which can be observed by an observation optical system by making the sectional area of a light guide large and arranging an optical member in a shape corresponding to the shape of the front end surface of the light guide. CONSTITUTION:A hard tip part 12 is formed at the front end part of an insertion part 2 and the front end of the light guide 11 is fixed in the tip part 12. A lens pipe 15 is arranged at the center part of this tip part 12 and an objective 16 is fixed in the lens pipe 15 to form optical image of an object on the front end surface of an image guide 17 by the objective 16. The front end of the light guide 11 run in the insertion part 2 is charged in the ring-shaped gap part between the outer periphery of the lens pipe 15 and the inner periphery of a nearly cylindrical tip member 18 and fixed with an adhesive. Thus, the light guide 11 is charged in the ring-shaped gap part at the outer peripheral part of the objective 16 to increase the quantity of illumination light which can be transmitted.
Patent JP-S5922452-A (JP)
Title: Radio receiver
Inventor: TAKAYAMA KAZUO
IPC: H04B1/10
Filed: 1982-07-28
Abstract: PURPOSE:To eliminate the fluctuation of a receiving level, by connecting an output side of a broad band filter and a narrow band filter connected in cascade to a common output terminal via a transistor(TR) circuit for selecting respectively broad and narrow bands. CONSTITUTION:A broad band pass filter 12 and a narrow band pass filter 14 are connected in cascade to an output side of an intermediate frequency transformer 10. Further, a broad band selecting TR circuit comprising a capacitor C1, resistors R6-R9 and R12, is provided between an output terminal of the broad band pass filter 12 and the common output terminal OUT. Further, a narrow band selecting TR circuit comprising a capacitor C2, resistors R10-R14, and the TRs19, 20 is provided between and output terminal of the narrow band pass filter 14 and the common output OUT. Moreover, the broad or narrow band selecting TR circuit is switched with a control voltage VC.
Patent JP-S62289255-A (JP)
Title: Method for assembling aerosol vessel provided with two-pack mixing type valve
Inventor: HOSHINO KAZUNORI
IPC: B05B9/04
Filed: 1986-06-09
Abstract: PURPOSE:To surely fix an inner vessel and a housing and to prevent the leakage of liq. by bringing the horn of an ultrasonic vibrator into contact with the upper surface of a fixed flange, bringing the annular flange of the inner vessel into contact with the lower surface, and ultrasonic-welding the fixed flange and the annular flange. CONSTITUTION:Different contents are separately stored, and two kinds of liqs. are mixed and sprayed from an aerosol vessel. The contents different from that in the outer vessel 10 is stored in the inner vessel 11. The lower surface of the fixed flange 4 is brought into contact with the upper surface of the annular flange 13, the horn 15 of the ultrasonic vibrator is positioned on the upper surface of the fixed flange 4 and at the vertical upper part of a welding rib 3, a carrier 16 is positioned on the lower surface of the annular flange 13, and the fixed flange 4 and the annular flange 13 are ultrasonic-welded. After fixing, a valve forming member is fixed in the housing 1, and a mounting cap is fixed on the outer peripheral part. The members are surely welded in this way, and the leakage of liq. is prevented.
Patent JP-H09319074-A (JP)
Title: Laser direct photosensitive lithographic printing plate requiring no dampening water
Inventor: URANO TOSHIYOSHI
IPC: G03F7/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To ensure high sensitivity and satisfactory image reproducibility and to improve suitability to printing owing to a well-balanced state of such superior properties by forming a photosensitive layer contg. a specified sulfonylhydrazide deriv. SOLUTION: A photosensitive layer contg. a near IR absorber and a silicone rubber layer are successively formed on a substrate. The photosensitive layer contains a sulfonylhydrazide deriv. represented by the formula, wherein R is optionally substd. phenyl or optionally substd. condensed polycyclic hydrocarbon having two or three rings, the substituent is F, Cl, Br etc., and R may form a compd. having plural sulfonylhydrazide groups by bonding through a di- to hexavalent bonding group. The objective photosensitive lithographic printing plate having high sensitivity and satisfactory image reproducibility and excellent in suitability to printing owing to a well-balanced state of such superior properties is obtd.
Patent JP-S5832719-A (JP)
Inventor: YOSHIDA RIYOUHEI
IPC: A47L9/04
Filed: 1981-08-21
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-H06342954-A (JP)
Title: Short wavelength laser light source and manufacture thereof
Inventor: YAMAMOTO KAZUHISA
IPC: G02B6/122
Filed: 1993-06-02
Abstract: PURPOSE:To provide a compact and stable short wavelength laser light source having a high output. CONSTITUTION:An optical wavelength converter 22 of an LiTaO3 substrate of a Z plate formed with a semiconductor laser 21, an optical waveguide 2 and a polarized inverting layer 3 is mounted on an LiNbO3 submount 20. A light from the laser 21 is incident on the waveguide 2, and converted to a harmonic wave P2 through a wavelength converter 26 in the waveguide 2. In this case, a fundamental wave from the laser 21 is rotated at a polarized light by 90 degrees by a protrusion l which performs a role of a half-wavelength plate, and incident on the waveguide 2. Thus, the fundamental wave from the laser is guided through the waveguide formed at the converter of the Z plate in a high efficiency, and a short wavelength light source is operated to produce a high output.
Patent JP-S5833244-A (JP)
Title: Method for duplicating precise replica of wooden note
Inventor: INOUE TADAO
IPC: G03C1/76
Filed: 1981-08-21
Abstract: PURPOSE:To obtain the precise replica of an ancient wooden note used for archives capable of expressing density, vivacity, and dashes or strokes of characters written in India ink, by coating a photographic emulsion on the outside of a wooden pieces almost resembling the wooded note, printing an image from a negative film obtained by photographing the genuine wooden note, and developing and fixing it. CONSTITUTION:A photographic emulsion is uniformly coated on the outside of a wooden piece shaped and colored so as to almost resemble the excavated genuine wodden note in external form, board thickness, size, color, wood quality, etc. to form a duplicated base board, and a full-scale wooden note is printed on this board from a negative film obtained by photographing the genuine wooden note befoe this time, and then undergoes developing and fixing treatments, thus permitting a large number of wooden note replicas each having an appearance unrecognizable from the genuine note in density, vivacity, and dashes or strokes, etc., of the characters written in India ink on the board to be prepared at low cost.
Patent JP-H04334156-A (JP)
Title: Image forming device
Inventor: YAMANAKA HIROMI
IPC: H04N1/00
Filed: 1991-05-08
Abstract: PURPOSE:To attain maintenance and inspection of a digital color copying machine and to strengthen the frame. CONSTITUTION:A frame 1A of an original read section 1, a frame 2A of a picture write section 2, and a frame 3A of an image forming section 3 are formed separately and they are overlapped with each other, an opening 363 is provided to an upper face of the frame 3A of the image forming section 3 and an opening 203 is provided to an upper face of the frame 2A of the picture write section 2. The picture write section 2 is movable along with the image forming section 3 so as to open the opening 363 of the image forming section 3 and the picture read section 1 is moved or turned so as to open the opening 203 of the picture write section 2.
Patent JP-S5922512-A (JP)
Inventor: TAKEHARA SHIYOUSUKE
IPC: A47C1/04
Filed: 1982-07-30
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-H02310970-A (JP)
Title: Non-volatile memory device
Inventor: OKAZAWA TAKESHI
IPC: G11C17/00
Filed: 1989-05-25
Abstract: PURPOSE:To acquire a fine memory transistor without causing deterioration of a gate insulating film during writing by constituting a laminated structure in which different layers are provided for a region for hot-electron injection into a floating gate during writing and a tunnel injection region for erasing. CONSTITUTION:Writing operation is carried out by applying a high positive voltage to a drain 7a, a gate electrode 9, and a first conductive layer 2. Hot electrons appear at a channel 7b, and the channel 7b is provided with a negative potential from its lower side by a floating gate 5 which is fixed negative. Due to the negative potential, a channel threshold voltage of a memory transistor shifts to a positive direction to store memory data. Erasing operation is carried out by providing a high voltage drain 7a and a source 7c to a first conductive layer 2, and a grounding potential to the gate electrode 9. As a result, a tunnel current flows between the first conductive layer 2 and the stray gate 5, thereby pulling out electrons accumulated in the floating gate 5 to the side of the first conductive layer 2. A threshold voltage of the channel 7b lowers to an initial value in this way.
Patent JP-H031024-A (JP)
Title: Fungistatic method for interior of air conditioning system
Inventor: HANAOKA TAKEO
IPC: F24F3/16
Filed: 1989-05-25
Abstract: PURPOSE:To increase ozone concentration in a device and to maintain a state, in which ozone concentration is increased, for a given time by a method wherein low concentration ozone gas is fed to the lower inner part of an air conditioner as air in the air conditioner is taken out from the upper inner part of the air conditioner, and ozone having specific gravity higher than that of air is remained in the air conditioner. CONSTITUTION:Low concentration ozone gas fed in a feed passage 9a flows through a flexible pipe 15 to the interior of the wrap pipe of a feed port 11a and is horizontally discharged to the inner bottom of an air conditioner 1. Meanwhile, after air at an upper layer part in the air conditioner is sucked in suction port 14a, it flows through a return passage 15a to an ozone gas generating device 8 to produce low concentration ozone gas in an ozone gas generating device 8a, which is circulated in the air conditioner again. At the same time when low concentration ozone gas is gradually fed to the inner bottom part of the air conditioner 1, operation to gradually take out air in the air conditioner from the upper inner part of the air conditioner is continued. In this case, since ozone gas has specific gravity higher than air, even when ozone gas is low concentration ozone gas, air in the air conditioner is replaced with ozone gas, and environment in the air conditioner having ozone gas concentration high enough to allow production of a fungistatic effect on microorganisms is created.
Patent JP-S61161130-A (JP)
Inventor: MAABIN ERU BATSUKUMAN
IPC: B01F35/60
Filed: 1985-06-19
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-H0426403-A (JP)
Title: Chair
Inventor: TANIGUCHI ITARU
IPC: A47C7/38
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the chair in which restrainability and activity of a proper amount to the upper half of the body can coexist with each other by providing a cushion member for preventing a sideways fall of the body so as to be freely containable on the side end part of a back rest. CONSTITUTION:This chair is formed by attaching a pair of cushion members 15, 15 to a back rest 13. The cushion members 15, 15 have height corresponding to the upper half part of the back rest 13, and width corresponding to l/2 width of the back rest 13. Each cushion member 15 is connected so as to be freely oscillatable to a side end part l3a of the back rest 13 through hinges 16, 16, and contained so as to be folded down on the front side of the back rest 13. Such a chair contains the cushion members 15, 15, and not only can be used as an ordinary chair without a hindrance but also can be used conveniently as a chair for a rest by erecting forward the cushion members 15,15.
Patent JP-S5835073-A (JP)
Title: Welding method for vane for impeller
Inventor: TOYOMASU KIYOAKI
IPC: B23K9/00
Filed: 1981-08-24
Abstract: PURPOSE:To weld vanes easily to plates by moving a small diameter bar-like TIG torch along the weld line of vanes between a disc plate and a crown plate and supplying an inert gas to the inside of an impeller. CONSTITUTION:A TIG torch deviceIis provided with a tungsten electrode 10 at the tip of a bar-like TIG torch 13 of about 5mm.phi outside diameter coated with ceramics 14, and is so arranged that a wire 16 can be fed automatically in a conduit 20 along the torch 13. An automatic traveling carriage II is mounted with a carriage body 22 which is run at a constant speed by a motor 23 on a rail 21 and a vertical sliding device 24 and a laterally sliding device 25 movably by means of an arm 26. A gas shielding device III is provided with a belt-like band 27 closing the outlet other than the torch insertion port, a retaining cover 28 which seals the inside of the impeller hermetically, by closing the plate 1, 2 sides, and a hose 29 for feeding gaseous argon from the upper part. These devicesI, II, III are combined and the vanes are subjected to fillet welding.
Patent JP-H08328972-A (JP)
Title: Multi-protocol network monitoring and diagnostic system
Inventor: KANEKO MORIMASA
IPC: H04L69/40
Filed: 1995-05-30
Abstract: PURPOSE: To enable the monitor and diagnosis of a computer without applying any load to a local area network and depending on any protocol by executing first-order diagnosis for judging the propriety of plural computers by monitoring a frame propagated through the network and second-order diagnosis for judging the propriety corresponding to a diagnostic frame. CONSTITUTION: The frame propagated through a local area network 1 is monitored by a transmission/reception part 2 and its address and protocol are analyzed. The analyzed address and protocol are stored in a memory part 5 together with discrimination conditions prepared in advance. Concerning the temporarily stored address, the interval between frames is monitored by a timer monitor part 4. When no frame is generated even after the lapse of time set as the discrimination conditions, a first-order alarm is generated. Next, a diagnostic part 8 is activated and when there is any abnormality in the diagnosed result, a second-order alarm is generated.
Patent JP-S6025125-A (JP)
Inventor: MIZUI MUTSUYOSHI
IPC: H01H35/02
Filed: 1983-07-20
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。