baber/WOPTO huggingface dataset:
Patent JP-H1053600-A (JP)
Title: Eluent for (1-3) beta-d-glucan and/or peptide glycan
Inventor: TSUCHIYA MASAKAZU
IPC: C11D7/50
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a subject eluent which can efficiently elute β-glucan or peptide glycan which are stuck or adsorbed to solid surface and cannot be eluted with water or physiological saline solution by adding albumen, globulin or the like to the eluent. SOLUTION: Albumen (for example, human serum albumen) or globulin is dissolved in water such as injection water and the concentration of the protein is adjusted to >=0.0001mg/ml, preferably 0.0001-6.00mg/ml, more preferably 0.02-3.00mg/ml whereby the objective eluent for (1→3) β-D-glucan and/or peptide glycan which is useful as a detergent for vessels and apparatus contaminated with (1→3) β-D-glucan and/or peptide glycan which cannot be eluted with water or physiological saline solution is obtained.
Patent JP-2000333742-A (JP)
Title: Liftable storage device
Inventor: OYAMA MAKOTO
IPC: A47B51/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To lower a storage rack to a position that allows a woman to use effectively and to improve the storing property. SOLUTION: This liftable storage device is constituted of a storage rack 2 arranged in a cabinet 1, rotating arms 3 and 4 supporting pivotably the storage rack 2, and a distance C between the pivot points of the rotating arms 3 and 4 is equal to or higher than the depth A of the cabinet equal to or less than the height B of the cabinet, whereby the fall distance of the storage rack 2 increases, and an easy-to-use storage device that allows about 90% adult women to confirm sufficiently the interior of the storage rack 2 and reaches the uppermost portion of the storage rack, can be provided. There is no need for providing a notch in the rear of the bottom of the storage rack 2 and the storage capacity can be increased.
Patent JP-S633681-A (JP)
Title: Constant current circuit for stepping motor
Inventor: ARIKI MASANORI
IPC: H02P8/00
Filed: 1986-06-24
Abstract: PURPOSE:To apply constant current to coils at all times irrespective of phase excitation numbers, by switching the constant current control voltage in accordance with the phase excitation numbers. CONSTITUTION:The current flowing through each phase coil 31-34 is detected by a current detecting resistance 43 and compared with the reference voltage V0 and a voltage comparator 30. In answer to the comparison result current control switches 35-38 are controlled to apply constant current to coils. By controlling a control voltage alteration switch 47 in accordance with the phase excitation number and by getting the reference voltage V0 to change in accordance with the phase excitation numbers, the constant current is caused to flow through coils even if the phase excitation number changes.
Patent JP-H04368981-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TSUTOMU
IPC: G03G21/00
Filed: 1991-06-18
Abstract: PURPOSE:To provide an image forming device executing good image formation constantly regardless as to whether a photosensitive body surface protective layer exists or not. CONSTITUTION:In the image forming device having a photosensitive body, a photosensitive body electrostatic charging means an optical information exposure means, a developing means and a photosensitive body cleaning means, the photosensitive body which is an organic electrically conductive photosensitive body and provided with a protective layer 26 on the charge transfer layer 25 of its outer layer has a detecting means to detect the disappearance of the protective layer 26 by wear. When the disappearance of the protective layer 26 by the wear is detected, the conditions of the image formation are changed from the conditions before the disappearance of the protective layer.
Patent JP-2000336461-A (JP)
Title: High hardness stainless steel superior in antibacterial property and corrosion resistance
Inventor: SHIMIZU TETSUYA
IPC: C22C38/54
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel having high hardness and antibacterial property and also superior corrosion resistance. SOLUTION: The stainless steel consists of, by mass %, 0.10-0.45% C, <=0.50% Si, <=1.00% Mn, <=0.04% P, <=0.010% S, 1.50-3.50% Cu, 0.01-0.50% Ni, 10.0-16.0% Cr 0.05-0.35% N, and the balance substantially Fe. Further, the stainless steel can contain 0.20-1.00% Mo, 0.30-1.50% W, and 0.0005-0.0100% of B, Ca, Mg, REM respectively.
Patent JP-H0440924-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI SHIGEHIKO
IPC: A47L9/00
Filed: 1990-06-06
Abstract: PURPOSE:To constitute the cleaner so that dust cannot be sucked in by providing a protective clamp for operating so that the upper case and a tank, or the upper case and packing do not adhere closely to each other, when a filter is not set correctly, and when it is forgotten to put it in. CONSTITUTION:When a cloth filter 16 is set to a tank 13 and the upper case 1 is placed on the tank 13, a protective clamp B48 abuts on packing 15 and a peripheral rib 14a provided on an inner tank 14 and is contained in a motor supporting plate 12, and the upper case 1 and the tank 13 are sealed completely by the packing 15. On the other hand, when the upper case 1 is placed on the tank 13 without putting in the cloth filter 16, the protective clamp A45 does not turn. Therefore, in a state that a detaining part 45c of the protective clamp A45 is abutting on a detaining part 48b of the protective clamp B, the protective clamp B48 is fixed in a state protruded from the motor supporting plate 12. Even if it is tried to place the upper case 1 on the tank 13, the protective clamp B48 abuts on the packing 15 and the peripheral rib 14a provided on the inner tank 14, and airtightness is not taken.
Patent JP-H11334680-A (JP)
Title: Shock absorbing device for mooring floating object
Inventor: NOMURA WATARU
IPC: F16F7/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a linear member such as a rope from being broken even when excessive tension is exerted to the linear member by providing high shock absorbing effects. SOLUTION: Support members 21 for supporting a linear member 7 for mooring floating object are interposed between a pair of base plates 20 at a predetermined distance. A long hole 23 is formed in each of the base plates 20 perpendicular to the extended line of the support member 21. An elastic member 3 is disposed between the support members 21 such that a slide pin 4 is fit in a recess groove formed in the elastic member 3. Both ends of the slide pin 4 are slidably inserted into the long holes 23, respectively. The linear member 7 for mooring floating object is passed via one support member 21, the slide pin 4 and the other support member 21. When the tensile force acts on the linear member 7, the elastic member 3 is compressed and deformed to provide shock absorbing function.
Patent JP-S5370326-A (JP)
Title: Inductor type synchronous machine
Inventor: FUKUSHIMA TOMIO
IPC: H02P21/34
Filed: 1976-12-04
Abstract: PURPOSE: To form the motor which incorporates the DC power source and its control part by storing the armature winding and the power winding in the same slot and forming the AC-DC converter integrated with the motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63311425-A (JP)
Title: Position correcting device for touch screen
Inventor: NAEKI HIROO
IPC: G06F3/048
Filed: 1987-06-12
Abstract: PURPOSE:To facilitate the position control of a touch screen when this screen is attached by storing the difference of attachment between a display screen and the touch screen in the form of the correction value and correcting the coordinate value based on said correction value when the input of the coordinate value is carried out by the touch screen. CONSTITUTION:The difference of attachment between a display screen and a touch screen is supplied from a correction value input means 111 and stored in a correction value storing means 121 as the correction value. A coordinate input means 131 performs the input of the coordinate value via the touch screen and a coordinate correction means 141 corrects the coordinate value based on the correction value stored in the means 121. When the input of the coordinate value is carried out via the touch screen, the coordinate value is corrected by the correction value stored in the means 121. Thus the the position control of the touch screen is facilitated when this screen is attached.
Patent JP-H05255036-A (JP)
Title: Hardener for dental cement
IPC: A61K6/06
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a hardener for dental cements capable of forming the dental cements, excellent in adhesion, mechanical strength, water resistance and durability and usable for the restoration of teeth, treatment, etc., of the root canal and periodontium. CONSTITUTION:The objective hardener for dental cements is obtained by copolymerizing (A) (meth)acrylic acid with (B) an organic acid monomer having (meth)acryloyl group in the molecule, especially a compound expressed of formula I or II [R<1> is H or CH3; R<2> is lower alkylene; X is OPO(OH)2, COOH or SO3H; (n) is an integer of 1-4], preferably at (1:99) to (60:40), especially (2:98) to (20-80) weight ratio. This hardener for the cements has high bonding strength after cold-eat cycles and remarkable improvement in water resistance and durability used therewith is recognized. Furthermore, this composition provider a hardened product, capable of exhibiting strengths equal to or higher than those of acrylic acid homopolymer in compressive strength and tensile strength and having excellent performance as a dental cement.
Patent JP-H09300805-A (JP)
Title: Stencil printer
Inventor: MIMORI YOSHIO
IPC: B41L13/04
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To make possible printing to both sides of printing paper by transferring an image from one of two plate cylinders to a transfer cylinder when one transfer cylinder is arranged, and transferring from the plate cylinders to respective transfer cylinders when two transfer cylinders are arranged. SOLUTION: When printing is made to both sides of paper, an original copy set on an original copy setting surface 23 is read by an image scanner and a line thermal head 31 perforates and thereby turns a base paper 29 into a plate. The base paper 29 which is perforated and turned into a plate is adhered and held to the clamp mechanism 49 of the plate cylinder 3. When the printing paper 53 passes through between the plate cylinder 1 and the transfer cylinder 5, printing is made to the surface side of the printing paper 53 by a plate cylinder 1 side printing means 17 and after an image transferred to the transfer cylinder 5 by the plate cylinder 3 is printed to the reverse side, the printed printing paper 53 is discharged.
Patent JP-S5937368-A (JP)
Title: Mechanical seal
Inventor: YAMANE KENJI
IPC: F16J15/34
Filed: 1982-08-23
Abstract: PURPOSE:To provide a mechanical seal with good wear resistance, in which corrosion by the joint liquid is well prevented, by dispersion-jointing a ferric base metal with ceramics of silicon type firmly using a main insert member containing aluminum as main component and by jointing the inner and outer surfaces of this main insert member while an anti-corrosive insert member with Ti, Ag or An as its main component is pinched. CONSTITUTION:By a ring 1 of a mechanical seal, a sliding member 1b made of ceramics of silicon type is dispersion-jointed to a ferric base metal 1a. This dispersion jointing is performed not directly but by interposing an insert member between the two. As a main insert member 1c is used a ring-shaped object cut from pure Al sheet. For the inside of this insert member 1c is used an anti- corrosive insert member 1d in the form of narrow ring with Ti, Ag or Au as its main component. This insert member 1d may also be provided at the outside surface of the insert member 1c. Temperature at the time of dispersion jointing shall be exceeding the eutectic temperature of Fe, Al, Si and insert member 1d and, at the same time, below the melting point of Al. Thus Al is prevented from direct contact with corrosive fluids.
Patent JP-S63311612-A (JP)
Title: Magnetic head device
Inventor: TOKITA HIROYUKI
IPC: G11B5/265
Filed: 1987-06-15
Abstract: PURPOSE:To always attain sure data readout by giving an azimuth angle to a split slit interposed between a read/write gap and an erasure gap. CONSTITUTION:The split slit 20 is interposed between the read/write core 10 and the erase core 11 and the both are adhered by an adhesives or the like. The split slit 20 has a shape having a prescribed azimuth (tilt angle) angle theta1 with respect to an orthogonal line 21 in the disk running direction. The split slit 20 is made of a material such as glass. Through the constitution above, a gap azimuth loss is caused to the split slit 20 in the case of the readout by the read/write gap to prevent crosstalk. Thus, sure readout is realized.
Patent JP-H0439608-A (JP)
Title: Method for assembling optical fiber connector
Inventor: UCHIDA TERUYOSHI
IPC: G02B6/36
Filed: 1990-06-05
Abstract: PURPOSE:To quickly and easily assemble an optical fiber connector by inserting a guide member into an elastic cover and moving the cover up to a position to be connected along the member. CONSTITUTION:The guide member 10 is inserted from the leading end side of an optical fiber cord into the elastic cover 8 and the cover 8 is moved up to a prescribed position to be connected regulated by a stop ring 5 while being forward slided along the member 10. Since the cover 8 is moved in a state attached to the member 10, friction between the cover 8 and the member 10 is small and interference with the stop ring 5, a grasping ring 7, etc., is not generated, the cover can be smoothly and quickly moved. Then, the member 10 is drawn out in a forward arrow direction. Thus, the optical fiber connector can be quickly and easily assembled and its productivity can be improved.
Patent JP-H11334642-A (JP)
Title: Working vehicle for paddy field
Inventor: KOJIMA YOSHIYUKI
IPC: A01C11/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of the state where a working vehicle for paddy field having right and left side clutches as well as right and left side brakes ravages the paddy surface by a rear wheel of the turning center side in turning in paddy fields. SOLUTION: This working vehicle for paddy field is provided with a pair of right and left side clutches 21 and a pair of right and left side brakes 25. The side clutches can transmit or cut the power to right and left rear wheels 2 individually. The side brakes can brake the right and left rear wheels 2 individually. Two operation modes are set; a mode in which the right and left side clutches 21 are individually operated to the power cut side, and a mode in which the right and left side clutches 21 are individually operated to the power cut side as well as the right and left side brakes 25 are individually operated to the braking side.
Patent JP-H08339438-A (JP)
Title: Film scanner device
Inventor: TOYODA TETSUYA
IPC: H04N1/00
Filed: 1995-06-14
Abstract: PURPOSE: To shorten a scanning time while maintaining white balance by selecting controlling the light emission of one means among plural light source means which have different light emission wavelength characteristics in response to the output of a film decision means. CONSTITUTION: For 'prescanning', a light source controller 8 turns on a positive film fluorescent lamp 2, a line sensor 4 starts picking up an image, and after the lapse of a prescribed exposure time, picked-up image signals R1 , G1 , and B1 are properly thinned out to shorten the scanning time and then transferred to an amplifier 9. When image pickup operation for one line is completed by the line sensor 4, image signals stored in a RAM 15 are transferred to a film judging means 16 and processed according to a decision expression which decides the film kind such as a positive or negative type. Then a 'scanning' process is started and information on the decided kind of the film is sent to the light source control part 8.  A negative film fluorescent lamp 3 when the film is judged to be a negative film or the positive film fluorescent lamp 2 when the film is judged to be a positive film is turned on.
Patent JP-H0312572-A (JP)
Title: Semiconductor device
Inventor: NAKAGAMI TOMOYUKI
IPC: G01R31/28
Filed: 1989-06-09
Abstract: PURPOSE:To easily and surely execute a test by an in-circuit tester (ICT) by setting a clock output terminal to a high impedance (Z level) state by setting a level of a specific input terminal. CONSTITUTION:This device is provided with a level setting means 31 for setting an output state to one of a high level H, a low level L, and a Z level except a clock output terminal 2N by setting a level of a specific input terminal to an LSI 10 having plural input terminals 11 - 1n and plural output terminals 21 - 2N, and a mode switching means 32 for switching the terminal 2N to a clock output mode and a Z output mode. In this state, by setting a level of the specific input terminal, the switching means 32 is operated and the terminal 2N is set to a Z level state. In such a way, a test can be executed by inputting a clock from an in-circuit tester to an LSI of the next stage without damaging a transistor of its output buffer, and also, by setting the terminal 2N to a clock state, the LSI of the next stage can be tested by a clock of the LSI 10 of the previous stage.
Patent JP-H0311124-A (JP)
Title: Intake device for internal combustion engine
Inventor: MATSUKI MITSUO
IPC: F02B31/02
Filed: 1989-06-09
Abstract: PURPOSE:To prevent the fuel stagnation to the upstream side of an SCV and improve the mixing of mixed gas by installing an electromagnetic expandable stop pin for selectively regulating the SCV(swirl control valve) at a perfectly closed position and a position slightly opened from the perfect closure state. CONSTITUTION:An electromagnetic selector valve 26 opens a negative pressure passage 25 communicating to a negative pressure actuator 23 by the control of a control unit 23 during the low load operation of an internal combustion engine. Therefore, the negative pressure actuator 23 perfectly closes an intake manifold 16 by closing-operating an SCV 20 by the negative pressure in an intake pipe. Therefore, mixed gas flows into a combustion chamber 5 from one intake port 11a, passing through a bypass side groove 24 for generating swirl, and generates swirl. In such low loading, an electromagnetic expandable stop pin 30 regulates the closing position of the SCV 20 to a position slightly opened from a perfectly closed position by the control of the control unit 31, in cold start. Therefore, the mixed gas flows into the combustion chamber 5, passing through the slightly opened intake manifold 16, besides the bypass side groove 24.
Patent JP-S638149-A (JP)
Title: Laser beam printer
Inventor: MUTO RYO
IPC: B65H7/20
Filed: 1986-06-25
Abstract: PURPOSE:To reduce the number of phototransistors of a detector and a wasteful use of paper, by stopping an image formation, while installing a conveying control device which reconveys recording paper to an image forming part. CONSTITUTION:A conveyed state of the recording paper 32 is detected by a paper position detector 41, and paper position information S2 is outputted to a BD select signal S1. Receiving this, when a reusing judge circuit 15 has judged that there is a fear of occurrence of omission or alteration of an image in the recording paper 32, a reusing solenoid 8 is driven, and a sense of a directional flapper 7 is directed to the upper part. At this time, a printer controller 14 in parallel stops an image formation in an image forming part 2 temporarily. Therefore, the recording paper 32 that the image has not yet transferred is stacked on an intermediate tray 10 in a free state via a feedback conveying passage 9.
Patent JP-S6125014-A (JP)
Title: Optical fiber gyroscope
Inventor: TAKAGUCHI TAKASHI
IPC: G01C19/56
Filed: 1984-07-16
Abstract: PURPOSE:To simplify the constitution and to reduce the cost, by splitting light from one light source, and supplying the split light beams into a plurality of rotary angular speed detecting parts. CONSTITUTION:Light from a light source 1-1 driven by a power source part 2-1 is split into three directions by a light splitting part 5. The split light beams reach beam splitters 6-1-6-3 in rotary angular speed detecting parts 3-1-3-3 through light paths 4-1-4-3. The light beams from the beam splitters 6-1-6-3 turn in optical fiber loops 7-1-7-3 in the clockwise and counterclockwise directions and pass the beam splitters 6-1-6-3 again. Interference fringes are yielded on screens 13-1-13-3. When the optical fiber loops 7-1-7-3 are rotated in the clockwise or counterclockwise direction, the interference fringes on the screens are changed. The rotary angular speeds of the optical fiber loops 7-1-7-3 can be obtained from the rate of change.
Patent JP-S5270818-A (JP)
Title: Method of magnetic sheet recording
Inventor: TADOKORO EIICHI
IPC: G11B5/02
Filed: 1975-12-10
Abstract: PURPOSE: To provide a method of magnetic sheet recording, in which magnetic recording is performed with recording current 1.1-1.5 times as large as the recording current level, at which maximum reproducing output can be obtained, whereby reproducing output with low deviation caused for each rotation of the sheet can be obtained by the use of conventional magnetic sheet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5671005-A (JP)
Title: Industrial aseptic and mildewcidal agent
Inventor: KONYA KAZUMI
IPC: A01N37/32
Filed: 1979-11-14
Abstract: PURPOSE: To prepare an industrial aseptic and mildewcidal agent effective to both bacteria and molds specifically at a low concentration, by using N-(4-methylphenyl)-maleimide as an effective component.  
     CONSTITUTION: An agent containing, as an effective component, N-(4-methylphenyl)maleimide obtained by the dehydrative cyclization reaction of maleic anhydride with 4-toluidine. Remarkably effective specifically at an extremely low concentration, to a wide variety of harmful microorganisms, especially to the molds belonging to Aspergillus genus, Trichoderma genus, etc. and bacteria belonging to Bacillus genus, Pseudomonas genus, etc. which are highly dangerous and difficult to control. The agent is effectively used to prevent the discoloration and the lowering of strength of wood, plywood, leather, etc. by the growth of molds, the putrefaction of water-based emulsion paint by the growth of bacteria, and the staining of the coated surface with growth of molds. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000336241-A (JP)
Title: High-rigidity polyacetal composite material
Inventor: INOUE HIROFUMI
IPC: C08L59/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a material having good frictional and wear characteristics and excellent mechanical strengths and heat resistance by using as the constituents a polyacetal resin, a silicate composite consisting of a swelling phyllosilicate and an organoammonium ion compound, and an isocyanate compound. SOLUTION: The composite material contains (A) 100 pts.wt. polyacetal resin, (B) 0.01-100 pts.wt. silicate composite consisting of a swelling phyllosilicate and an organoammonium ion compound, and (C) 0.01-20 pts.wt. isocyanate compound, and if necessary, a coloring agent, a lubricant, a surface active agent and the like. The component B consists of a swelling phyllosilicate comprising, e.g. smectite or mica, and an organoammonium ion compound represented by the formula: R1R2R3R4N+. Examples of component C include 1,6-hexamethylene diisocyanate and diphenylmethane diisocyanate. In the formula, R1 to R4 are each a 1-40C alkyl, H or (CH2CH2O)nR5; R5 is a 1-5C alkyl or H; and n is 1 or greater.