baber/WOPTO huggingface dataset:
Patent JP-H08305233-A (JP)
Title: Image forming apparatus
Inventor: ASAMI AKIRA
IPC: G03G21/10
Filed: 1995-04-28
Abstract: PURPOSE: To provide an image forming apparatus in which a lubricant can be applied stably without excessive application over a long period of time, a filming layer and pulverized powder in toner which causes a black spot will not adhere to a photoreceptor, and the adhesion of a character is not lowered so as to obtain a high quality image. CONSTITUTION: An image forming apparatus 1 comprises a developing means for developing a latent image on a photoreceptor 2, a cleaning brush 10 for cleaning the photoreceptor 2, an application means for applying a lubricant 13 to the surface of the photoreceptor 2, an image forming means for forming a reference toner image on the photoreceptor 2, and a detecting means 31 for detecting the reference toner image on the photoreceptor 2, wherein the apparatus further comprises a control means 32 for controlling the quantity of the lubricant 13 applied according to the value of the reference toner image detected by the detecting means 31 of the apparatus 1.
Patent JP-H0995044-A (JP)
Title: Recording paper and ink jet recording using recording paper
Inventor: SAKAKI MAMORU
IPC: B41M5/52
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording paper keeping excellent recording properties to water ink, for a coated paper, exclusively used for an ink jet printing process, and also having the touch of a plain paper and the ease of handling common to it. SOLUTION: This recording paper is composed mainly of pulp fiber and filler, and consists of a microparticle with a grain size falling within a range of 5-200nm retained by pulp fiber at least, on one of the faces of the recording paper in such a state that the form of the pulp fiber remains as it is.
Patent JP-S5231221-A (JP)
Title: Fuel-air mixture supply system for multi-cylinder engine
Inventor: TAMURA KAZUHISA
IPC: F02M31/13
Filed: 1975-09-02
Abstract: PURPOSE: To lessen the CO,HC, and NOx in the exhaust gas of an engine fittted with overcondensed-mixture cylinders as well as overfiluted-mixture cylinders. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01279176-A (JP)
Title: Electrically operated valve
Inventor: TAKANAKA MASAHIDE
IPC: F16K31/04
Filed: 1988-04-29
Abstract: PURPOSE:To perform an accurate variable control by securing an angle sensor directly to an output shaft while setting an electrical effective angle of the angle sensor equally to a control angle of a turning valve unit. CONSTITUTION:When an electric motor 1 turns its pinion 15, an output shaft 3, joint 13, valve rod 4 and a turning valve unit 5 are simultaneously turned with an output gear 18, and a flow path of fluid is variably controlled increasing and decreasing its area. While a detecting shaft 11 simultaneously turns, and a variable resistor slider A moves changing a resistance value of an angle sensor 6. Here because a valve sets an effective electric angle of the angle sensor 6 to 90 deg. and a control range of the fluid flow path by the ball-shaped turning valve unit to 90 deg., the fluid control range agrees with the effective angle of the angle sensor 6, and an accurate variable control can be performed.
Patent JP-H01277617-A (JP)
Title: Water cooling type cooler for engine
Inventor: FUCHIGAMI WATARU
IPC: F01P7/16
Filed: 1988-04-28
Abstract: PURPOSE:To improve the responsiveness in the temperature control by forming a drain port on the rear side surface of an engine body and installing a thermostat valve at the part nipped by the engine body and a carburetor in a cooling water passage connected with the drain port. CONSTITUTION:When the temperature of the cooling water in the cooling jacket of an engine body 9 becomes, for example 180 deg., a thermostat valve 19 is opened and cooling water circulates between the engine body 9 and a radiator 14. Since the thermostat valve 19 is constituted of the engine body 9, crankcase 8, and a carburetor 17, and arranged in a space A as a dead space which is not utilized in the conventional, the thermostat valve 19 can be positioned directly in close to the cooling jacket. Therefore, the water temperature in the cooling jacket and the water temperature of the thermostat valve 19 can be made nearly equal, and when the cooling water temperature becomes a prescribed temperature, circulation can be started immediately, and the responsiveness in the temperature control can be improved, and the temperature control precision can be improved.
Patent JP-S63272266-A (JP)
Title: Information processing unit
Inventor: SATO MINORU
IPC: H04N1/387
Filed: 1987-04-30
Abstract: PURPOSE:To easily add the required information to input information by adding the stored additional information to the inputted information when the addition of required information is commanded, and outputting the result. CONSTITUTION:In the case of adding date information to the picture information read from a scanner 27, the picture information to be printed out is displayed on the screen of the CRT display device 26 and a common icon CI 'printer' is commanded by a cursor K or a function key F3. Then an output sheet number and the cassette size are designated, and setting the date ad-on designation to 'yes' the date information AD1 is added to the picture information displayed at present and printed out from a printer 28. The additional information comprising the date information is stored in advance in the device and it is added selectively at read of the picture information or print-out.
Patent JP-S61260212-A (JP)
Title: Support unit for optical observation apparatus
Inventor: RUUDORUFU HEERERU
IPC: F16M11/12
Filed: 1986-05-12
Abstract: The support apparatus in the form of a stand possesses an arm component projecting transversely from a stand component. A surgical operating microscope is arranged at the end of the arm component. A guide linkage with a double scissors type carrier linkage whose movement is combined with an extension movement is provided for the displacement of the operating microscope in a direction transverse to the stand component. This extension movement is controlled by a control linkage in such a way that the upper end of the carrier linkage which carries the stand arm component moves along a straight line. There is thus no need for a counterweight for the transverse movement of the operating microscope over a surgical operating table. A first counterweight for the upwardly and downwardly directed swinging movement of the stand arm component is enclosed in a space saving manner within a housing of the stand component, conjointly with a substantial portion of the guide linkage. The connection between the arm component of the stand and the first counterweight is effected through linkages a predominant portion of which are likewise substantially accommodated within the housing.
Patent JP-H06317147-A (JP)
Title: Electric heating type catalytic converter
Inventor: SANADA MASAKATSU
IPC: F01N3/20
Filed: 1993-05-07
Abstract: PURPOSE:To prevent deformation of metal foil in an electrical heating type catalytic converter having a U-shaped center electrode by absorbing the thermal expansion of the center electrode in the directions of the axis and radius of an outer casing. CONSTITUTION:An electrical heating type catalytic converter includes an outer casing 1 serving as one electrode, a center electrode 21 consisting of a first portion 21a extending in the direction of the axis of the outer casing 1 and a second portion 21b extending in the direction of the radius of the outer casing, and metal foil laminated into a spiral shape from the first portion 21a of the center electrode 21 to the outer casing 1, the second portion 21b of the center electrode 21 being insulated from the outer casing 1 and having projecting portions 21c, 21d each of which projects to the outside of the outer casing. The projecting portions 21c, 21d are provided with thermal expansion absorption means to simultaneously absorb thermal expansions of the first and second portions 21a, 21b of the center electrode 21 relative to the outer casing 1.
Patent JP-S63272082-A (JP)
Title: Manufacture of lens unit
Inventor: NAKAYAMA TAKAYUKI
IPC: H01L31/02
Filed: 1987-04-30
Abstract: PURPOSE:To reduce stress on a cylindrical lens so as to suppress generation of cracks or distortions and to improve precision and reliability in its lens unit, by forming non-weld parts, on which a fused brazing material does not stick, at prescribed regions on an internal wall of a holder. CONSTITUTION:When a brazing material 3 is used to weld a cylindrical lens 1 inside a holder 2 to manufacture a lens unit, non-weld parts on which the fused brazing material 3 does not stick are disposed at prescribed regions on an inner wall of the holder 2. Afterwards a welding process is performed there. Said non-weld parts are defined, e.g., gaps 2a which are formed at prescribed regions on the inner wall of the holder 2. For example, the cylindrical lens 1 provided with a metallized layer 4 on its side is located inside the holder 2 which is made of kovar and has gap parts 2a at its prescribed regions of the inner wall, and next an annular brazing material 3a of solder is mounted on the lens 1. In succession, the brazing material 3a is provided with inductive heating and fused, and then cooling is performed to harden the fused brazing material 3 and fix the cylindrical lens 1 with the holder 2.
Patent JP-H05125178-A (JP)
Title: Preparation of polyphenylene ether
Inventor: DORISU TSUERUTONAA
IPC: C08G65/44
Filed: 1992-04-27
Abstract: PURPOSE: To efficiently obtain a polymer that has excellent impact resistance, mechanical properties, and a color tone and is useful for films, etc., by polycondensing a monohydric phenol in an organic solvent in the presence of an oxidation catalyst and a defoaming agent by oxidative coupling with an oxygen-containing gas.  
     CONSTITUTION: A monohydric phenol such as 2,6-dimethylphenol is polycondensed in an organic solvent such as ethyl benzene in the presence of 5-15 mole, based on 100 mole of the phenol, of an oxidation catalyst such as copper chloride and additionally in the presence of 0.001-1 wt.% of a defoaming agent such as organopolysiloxane by oxidative coupling with oxygen- containing gas (oxygen throughput velocity is preferably 3-10 m 3 /hr) at a temp. of 20-50°C to obtain the object polymer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61265318-A (JP)
Title: Valve driving device
Inventor: IRIE YASUTAKA
IPC: F01L9/02
Filed: 1985-05-20
Abstract: PURPOSE:To provide a valve driving mechanism which has simple structure and is difficult to fail in operation, by a method wherein, when a feed exhaust valve is driven by means of a fluid pressure, a cam for drivng of a hydraulic pump is mounted on a crank shaft, and is driven by means of an oil pressure generated by the hydraulic pump. CONSTITUTION:A crank shaft 7 is provided with a cam for suction and a cam 5 for exhaust, and a hydraulic pump 3 is driven by means of a roller 6. An oil pressure generated by the hydraulic pump is introduced to an actuator for suction valve and an actuator 2 for an exhaust valve 1 through a high pressure pipe 4. The cam 5 is formed so as to match the opening and closing timing of each of the suction valve and the exhaust valve. This eliminates the use of a special cam shaft for driving of a crank shaft.
Patent JP-S59232497-A (JP)
Inventor: KOUNO TADASHI
IPC: B32B15/04
Filed: 1983-06-15
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-H10303818-A (JP)
Title: Infrared ray communication system and infrared ray communication method
Inventor: HARA TOSHIMASA
IPC: H04B10/079
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray communication system and method by which stable communication is attained regardless of a communication environment. SOLUTION: When a handy terminal 1 is mounted on a photocoupler 2, a switch 13 is closed, a power supply 16 of the photocoupler 2 is active and the photocoupler 2 allows an infrared ray communication module 10 to send data denoting communication with the photocoupler 2 to the handy terminal 1. Upon the receipt of the data, the handy terminal 1 allows an output changeover means 7 to reduce an output level of the infrared ray module 6 (set to a high level according to the standard). Thus, in the case of outputting an infrared ray from the handy terminal 1, the infrared ray is not sneaked to the receiver side of the handy terminal 1 and stable communication is attained.
Patent JP-H07290814-A (JP)
Title: Painting to ceramic body
Inventor: AKASAKA MASAAKI
IPC: B41M3/12
Filed: 1994-04-25
Abstract: PURPOSE:To provide a method by which clearer pictures or patterns can be painted easily and stereoscopically to a ceramic body having a certain three- dimensional irregular surface by heating the ceramic body to a predetermined temperature and melting an inorganic pigment for pictures and patterns in a molten glaze of the ceramic body. CONSTITUTION:An enamel layer 3 is formed on the surface side of a base member 2 which has an approximately-recessed cross section in an enamel door used for a washstand and a sink. To paint a picture to the surface of the enamel layer 3, an ink 4 obtained by mixing an inorganic pigment with a contact agent is used to print a picture or pattern to a thermally-drawn synthetic resin film 5. The thermally-drawn synthetic resin film 5 printed with a picture or pattern is bonded to the enamel layer 3 to transfer the picture or the pattern to the enamel layer 3. Following the process, the enamel door 1 is heated to a predetermined temperature to make an inorganic pigment penetrate a molten enamel glaze and fix the picture or the pattern to the surface of the enamel layer 3.
Patent JP-H09292493-A (JP)
Title: Submerged cutter
Inventor: KAMEI HIROMASA
IPC: G21C19/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of circumferential water and storing products when underwater structures are cut. SOLUTION: A cutter 10 has a support arm 13 mounted on the edge of the long-sized arm 11 of a manipulator, a collection box 40 pivotally connected to the support arm and detachably mounted on plate material A of a member to be cut, a feed mechanism 20 pivotally attached to the support arm 13, a tool head 30 movably attached to the feed mechanism 20, a cutting torch 15 attached to the tool head 30, and a sucking hose 6 communicating with the collection box 40 and provided with a filter. The collection box designs a dross receiving space opened in opposition to the cutting torch 15, and when it is fixed on the plate material A, the circumferential edge of the opening of the dross receiving space is pressed on the rear face of the plate material A.
Patent JP-H07296212-A (JP)
Title: Coin selector of coin payment equipment
Inventor: OSHITA MIZUO
IPC: G07D1/00
Filed: 1994-04-21
Abstract: PURPOSE:To select effectively different kind of coin whose diameter is smaller and which is mixed in a prescribed kind of coins paid out from a lower part of a coin container cylinder in the coin payment equipment so as to be excluded surely at the payment of coins. CONSTITUTION:In the coin payment equipment from which coins are paid out by a movable paying-out piece 2 in the horizontal direction from a lower end of a coin container cylinder 1 stood perpendicularly having an inner diameter depending on kinds of coins, a horizontal guide member 4 having a lateral width equivalent to a diameter of a prescribed coin type A is interposed between a lower end discharge port 1a of the coin container cylinder 1 and an upper reception entrance of a shooter 3 receiving prescribed kinds of coins A and a selection hole 5 with a narrow width able to drop off the different kinds of coins (a) whose diameters are smaller than the diameter of the prescribed coin kinds A is formed in the middle bottom of the guide member 4, a different coin type coin container section 6 is provided under the selection hole 5 and a retracting piece 2 is reciprocated freely so that its tip 2a is moved up to the end of the guide member 4.
Patent JP-H06302475-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: KISHI TAKAAKI
IPC: H01G9/035
Filed: 1993-04-09
Abstract: PURPOSE:To obtain an electrolytic solution in which a drop in specific conductivity at high temperatures is small, whose formation property is good and whose sparking voltage and specific conductivity are both high by a method wherein a tertiary polycarboxylic acid and a tertiary monocarboxylic acid as two kinds are dissolved in a solvent which contains ethylene glycol. CONSTITUTION:A tertiary polycarboxylic acid A which is provided with two or more tertiary carboxyllc groups and/or its salt and a tertiary monocarboxylic acid B and/or its salt are dissolved in a solvent which contains ethylene glycol. The tertiary polycarboxylic acid A is an 8-20C tertiary dicarboxyllc acid which is expressed by Formulae (1), (2) (where R1, R2, R3, R4 and X represent straight- chain or branched hydrocarbon groups and may represent a ring-shaped structure in which two or more of them are bonded). Then, the ratio of the molar concentration of the carboxylic groups for the tertiary polycarboxylic acid A to the molar concentration of a carboxylic group for the tertiary monocarboxylic acid B is set within a range of 80:20 to 30:70.
Patent JP-H04335816-A (JP)
Title: Device for operation
Inventor: TOMINAGA TOSHIO
IPC: A01D41/02
Filed: 1991-05-14
Abstract: PURPOSE:To facilitate setting of the respective control objective values of respective controllers by arranging operating parts and display parts of objective value setting means of the respective controllers in specific states. CONSTITUTION:The vicinity of a main-display part 1 for displaying the engine speed, etc., and an auxiliary display part 2 used for displaying control objective values, etc., in an operation panel unit (C) is provided with a starting and stopping key 3, a selective key 4 and a changing key 5 (key inputting parts). A processing means (MPU part) 6 for controlling operation of the respective display parts and the key inputting parts is installed on the back side of the operation panel unit. One of plural controllers is selected by the selective key and the control objective values are changed with the changing key to memorize the respective control objective values in a memory 7. The selective key, changing key and auxiliary display part are concentratedly arranged.
Patent JP-S5810828-A (JP)
Title: Forming method for resist pattern
Inventor: MIYOSHI KAZUNARI
IPC: G03F7/32
Filed: 1981-07-10
Abstract: PURPOSE:To inhibit the swelling of an image changed into insolubleness, and to form the resist pattern with high accuracy by developing a negative type resist material layer, to which a high energy line is selectively irradiated, by using a developing solvent containing high molecules. CONSTITUTION:A body to be processed is coated with the negative type resist material layer, the high energy line is selectively irradiated to the material layer and the pattern is drawn, the material layer is developed by the developing solvent containing one kind one more of high molecules, and the resist pattern is formed while leaving the high molecular material layer of an irradiating  section as the image changed into insolubleness. For example, a silicon wafer is  coated with a chloromethylated polystyrene (CMS) layer having one hundred thousand molecular weight, and pre-baked in a nitrogen atmosphere, and electron rays are selectively irradiated. The wafer is immersed in the developing solvent,  which contains 1.0% CMS having two hundred thousand molecular weight and in  which methyl ethyl ketone and isopropanol are contained at 4/1, and developed,  and the image changed into insolubleness is shaped.
Patent JP-H07292203-A (JP)
Title: Thermoplastic resin composition
Inventor: MAEDA MIZUHO
IPC: C08L21/00
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a thermoplastic resin composition improved in transparency without impairing excellent properties inherent in polypropylenpes such as mechanical strength and recyclability. CONSTITUTION:This thermoplastic resin composition comprises (1) 5 to 95 pts.wt. of a polypropylene and (2) 95 to 5 pts.wt. of a hydrogenated polyisoprene having a number-average molecular weight of 10,000 to 1,000,000 with the total content of the 3,4-bond content and the 1,2-bond content being 35% or more.
Patent JP-H01277581-A (JP)
Title: Automatic tee-elevating device
Inventor: KIRIKOSHI KENJI
IPC: A63B69/36
Filed: 1988-04-29
Abstract: PURPOSE:To prevent a golf ball from being dropped out of a tee, by elevating the tee of the golf ball with a tee elevating section, according to the output of a quantity setting device for setting the quantity of the golf balls for the elevated tee. CONSTITUTION:By a quantity setting device 16, the quantity of the golf balls 11 of an elevated tee is set. In a tee elevating section 20, the tee of the golf balls 11 of the quantity according to the output of the quantity setting device 16 is elevated. In other words, the tee of the golf balls of an only quantity desired by trainers is contrived to be elevated, and so even when the training of hitting the balls is interrupted by the trainers, then the golf balls can be prevented from being dropped out of the tee.
Patent JP-H11303436-A (JP)
Title: Floor for pool
Inventor: NAKAJIMA HISAJI
IPC: E04H4/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a floor for a pool which can be easily and simply assembled or disassembled and can spare a storage space and further, which is easily portable and sturdy. SOLUTION: A plurality of folding legs 3 are attached to a floor plate 2 to support the floor plate 2 by the folding legs 3 and form the floor 1 for a pool. The folding leg 3 is formed by rotatably connecting a leg plate 6 and a bracing 5. Further, the bracing 5 is rotatably connected to the floor plate 2 to form a fixing structure to keep an erected state in which the leg 3 is nearly perpendicular to the face of the floor plate 2.
Patent JP-H048926-A (JP)
Title: Driving force transmitting device
Inventor: SAITO HIDEYUKI
IPC: F16D43/284
Filed: 1990-04-24
Abstract: PURPOSE:To enhance the responsiveness of torque transmission by forming a circular recessed section which is larger in diameter than the circular boss section of a rotor while being opened to a fluid chamber, in the radial inside section of the circumferential wall of a fluid chamber formed between an outside rotating member and an operating piston. CONSTITUTION:A first circular recessed section 13e is formed in the radial inside section of one side surface 13d which constitutes the circumferential wall of a fluid chamber in an operating piston 13. A second circular recessed section 15b is formed in the radial inside section of one side surface 15a constituting the circumferential wall of a fluid chamber in an end cover 15. Both of the respective recessed sections 13e and 15b are larger in outer diameter than the boss section 14a of a rotor 14, and they are opened to the respective storing chambers R2 of the fluid chambers at positions where each diameter is larger than that of the boss section 14a. By this constitution, the responsiveness of torque transmission can thereby be enhanced.