baber/WOPTO huggingface dataset:
Patent JP-H05344705-A (JP)
Title: Microlinear motor
Inventor: ETSUNO KEIJI
IPC: B81B5/00
Filed: 1992-06-11
Abstract: PURPOSE:To provide a technique for forming a linear motor mechanism on a semiconductor substrate with respect to the driver of a micromachine. CONSTITUTION:The title apparatus has a plurality of stator coils arranged in a rectilinear shape on a substrate 4, a planar moving element 1 composed of a conductor moving on the stator coils and a guide frame 2 guiding the movement of the moving element and composed of a conductor earthed to the substrate. Further, the stator coils are two-layer structure coils and coil wiring layers are provided in the lower parts of the stator coils.
Patent JP-H0445796-A (JP)
Title: Anti-mcp monoclonal antibody
Inventor: SEYA TSUKASA
IPC: C12N5/10
Filed: 1990-06-08
Abstract: NEW MATERIAL:A monoclonal antibody capable of binding to membrane cofactor protein. USE:A reagent for quantifying membrane cofactor protein, an antineoplastic agent. PREPARATION:For example, human membrane cofactor protein is administered to mice to effect immunization, and the resultant splenic cells are fused with myeloma cells followed by incubation in a HAT medium, the antibody titer to membrane cofactor protein is determined and positive clone is selected, and then said medium is replaced by a normal medium and cloning is repeated to effect monoclonal modification of the hybridoma, the resulting hybridoma is incubated in a medium, or, put to mouse peritoneal infusion to effect ascites canceration, resulting in the accumulation of antibody in the cultured product or the ascites, followed by separating and purifying the antibody, thus obtaining the objective monoclonal antibody.
Patent JP-H0810480-A (JP)
Title: Hook device of sewing machine
Inventor: YAMASHITA TAKASHI
IPC: D05B57/36
Filed: 1994-07-01
Abstract: PURPOSE:To obtain a perfect stitch good as a top stitch, in the hook device of a sewing machine using a DPS hook or a full-rotating DP hook, by avoiding the generation of a hitch stitch while dispensing with fine attention especially at the time of square stitching. CONSTITUTION:The output shaft 17 cooperated in synchronous relation to the rotation of a main shaft 1 to drive a DPS hook or full-rotating DP hook having a point 10b catching the needle thread loop formed between a needle cast-off position and the bobbin thread lead-out point of a bobbin 12 is constituted so that the axial line thereof is inclined at a predetermined angle around the needle cast-off position. Concretely, the axial line of the output shaft 17 is inclined by about 20 deg. in a counterclockwise direction centering around the needle cast-off position. An intermediate shaft 7 to which shaking motion is transmitted by a conversion means converting the rotary motion from the main shaft l is formed and, further, a bevel gear 16 and a gear 18 connecting the intermediate shaft 7 to the output shaft 17 at a predetermined angle in a cooperative manner are arranged.
Patent JP-S6042914-A (JP)
Title: Balancing amplifier circuit
Inventor: YUGAWA AKIRA
IPC: H03F3/45
Filed: 1983-08-19
Abstract: PURPOSE:To obtain an output having a high differential gain, small common mode gain and well balancing by connecting one set of resistors having an equal resistance value between output terminal pairs and connecting its midpoint and a control electrode of an output transistor pair. CONSTITUTION:A p-channel MOSTR MP23 connected to a positive power supply line 21 acts like a constant current circuit having an output resistor rd. Further, the value of resistors R1, R2 is both R. When a voltage is impressed between input terminals 23 and 24, a voltage change equal but opposite in polarity is caused to node points 25 and 26. Thus, the potential at a node 29 is unchanged. Thus, the differential gain is nearly gmpR (where gmp is a mutual conductance of MP21 and MP22). On the other hand, the output terminals 25, 26 change equally to a common mode voltage input and the node 29 is changed equally. Thus, the common mode gain is 1/2rdgmn (where gmn is the mutual conductance between MN21 an MN22). Further, the element size of the MN21 and MN22 is independent of the differential gain and the disadvantage of a conventional balancing circuit is eliminated completely.
Patent JP-S5383685-A (JP)
Title: Control system of automatic depositing machine
Inventor: OOTSUKI CHIHARU
IPC: G06Q20/18
Filed: 1976-12-17
Abstract: PURPOSE: To shorten the time required for depositing, simplify operating procedures and prohibit checking and booking processing by other persons by means of a manual cipher inputter by reading the cipher with a reader of an approving medium and depositing money without inputting the cipher. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5577039-A (JP)
Title: Production of magnetic disc medium
Inventor: OGASA KAZUO
IPC: G11B23/50
Filed: 1978-12-07
Abstract: PURPOSE: To eliminate protrusions on the medium surface efficiently by using a mimic head, whose slider face is uneven, to perform the varnish process in production of a magnetic disc medium.  
     CONSTITUTION: In the varnish process for magnetic disc medium 1 where the polish process for the magnetic paint formed on the disc substrate is completed, a head whose slider face is uneven is used as mimic head 2 which scans the surface of medium 1 through arm 3 to eliminate protrusions on the surface for rotating magnetic disc medium 1. In respect to the uneven form above, a simple rough face or a face cut at 45° or 90° is desirable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H091495-A (JP)
Title: Rotary blade driving mechanism for sheet material cutting device
Inventor: ONISHI TAKAMASA
IPC: B26D1/18
Filed: 1995-06-19
Abstract: PURPOSE: To provide a rotary blade driving mechanism by which a rotary blade is forcibly rotated according to movement of a supporting body along a frame. CONSTITUTION: Following operation of a motor, a screw shaft 2 is rotated, and a sheet material cutting means starts to move to the right, and then, a rotary blade 10 is forcibly rotated by means of an action of a friction wheel 26 installed in a rotary shaft 11. In this process, a roller 12 is also rotated by means of frictional force with a frame 1, and the rotary blade 10 is also rotated according to the rotation of the roller 12. The rotary blade 10 is slightly inclined forward by means of the roller 12, so that by means of cooperation between the rotary blade 10 and a fixed edge, a sheet material S is cut sharply.
Patent JP-2000336921-A (JP)
Title: Underfloor storage
Inventor: SATO TSUTOMU
IPC: E04F19/08
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor storage which includes a cover frame whose component parts are unified. SOLUTION: The underfloor storage 3A is formed by fitting an openable cover plate 31a into a cover frame 20a arranged in an opening peripheral edge which is opened in a floor surface, and arranging a storage main body 30a under a floor below the cover frame 20a. The cover frame 20a has an almost L-shaped cross section, and is fixed to a support fitting 50 which is fixed to a floor structural member 42. Further, a fitting piece 10 having a fitting groove 13 formed therein at one end, for receiving a bent upper edge 301a of the storage main body 30a fitted therein, is inserted between the cover frame 20a and the support fitting 50, and the upper edge 301a of the storage main body 30a is fitted into the fitting groove 13 of the fitting piece 10, to thereby support the storage main body 30a.
Patent JP-S638682-A (JP)
Title: Image forming machine
Inventor: TAKAMATSU JUNICHI
IPC: G03G15/01
Filed: 1986-06-30
Abstract: PURPOSE:To easily recognize the color of toner being used at present by providing a toner refeeding means with a hollow cylindrical member connecting a cleaning device with a developing device and a toner carrying means and forming apart of the hollow cylindrical member as a transparent or semi-transparent part. CONSTITUTION:The toner refeeding means 203 includes the hollow cylindrical member 204 connecting a toner recovery room with a toner storing room and the toner carrying means for carrying toner through the member 204, and the toner carrying means is constituted of a long spiral member 208. In addition, a member 210 formed by transparent or semi-transparent synthetic resin is connected to a part of an intermediate part 206b of the member 204. Thereby, a part of toner carried from the toner recovery room 200 to the toner storing room 160 through the member 204 can be observed through the member 210 of the member 204.
Patent JP-H0710757-A (JP)
Title: Composition for oral cavity
Inventor: YAMAMOTO TAKASHI
IPC: A61P1/02
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a composition for the oral cavity, containing a carboxylic acid derivative and useful for preventing or treating periodontosis and a decayed tooth (carious teeth). CONSTITUTION:This composition for the oral cavity contains 9-fluoro-2,3- dihydro-3-methyl-10-(4-ethyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3- de][1,4]benzoxazine-6-carboxylic acid, its salt, a hydrate thereof and a salt hydrate thereof as an active ingredient and can be prepared into a toothpaste, a tooth powder, a liquid dentifrice, a wet dentifrice, a tooth wash, a mouthwash, a dental rinse, a pasta agent for the oral cavity, a troche, a chewing gum, etc., by suitably blending a polishing agent, a binder, a viscous agent, a surfactant, a perfume, a sweetener, etc., therewith. The composition is capable of manifesting excellent antimicrobial activity against causative bacteria such as Actinobacillus actinomycetecomitans, Porphyromonas gingivalis and Eikenella corrodens.
Patent JP-S5375512-A (JP)
Title: Cooler for enclosed type compressors
Inventor: TAKAHASHI SATOSHI
IPC: F04B27/06
Filed: 1976-12-16
Abstract: PURPOSE: To obtain a simple-construction and easy-to-manufacture compressor system by providing a pump for the exclusive use of cooling a coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5277094-A (JP)
Title: Preparation of 1, n6-etheno-2-hydroxy-adenosine-3#, 5#-cyclic phosphor ic acid
Inventor: YAMATSUGI NOBUYUKI
IPC: C07H19/23
Filed: 1975-12-22
Abstract: PURPOSE: 1, N 6  Etheno-2-hydroxy-adenosine-3',5'-cyclic phosphoric acid of the formula I. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5942194-A (JP)
Title: Laser perforation device
Inventor: KANEHARA YOSHIHIDE
IPC: B23K26/08
Filed: 1982-09-01
Abstract: PURPOSE:To enable the high speed perforation on the work in a clean shape without noise, by constituting a titled device in such a way that pulsed laser light is electrically generated and the pulse frequency, pulse width and laser output phase thereof are made controllable. CONSTITUTION:The moving speed of the material 9 to be worked is detected with a speed detector 13. A pitch setter 14 sets the pitch of the holes 10 to be formed on the material 9 and outputs the pitch after correcting the same with the signal from the detector 13. A voltage-frequency converter 15 outputs the pulses of a prescribed frequency according to the output thereof. The output signals from a duty setter 18 and a duty correction setter 9 are added by an adder 20 and the added signal is inputted to a comparator 21. The comparator 21 operates a switch 22 to open and close. The outputs from a laser output setter 23 and a laser output correction setter 24 are added by an adder 25 and the added signal is inputted with the switch 22 to a power source 26. The laser output of the power source 26 is intermitted and the pulsed electric discharge is accomplished by a laser oscillator 27. Laser light 28 perforates the material 9 via a mirror 7 and a shutter 29.
Patent JP-S6477003-A (JP)
Title: Simplified connector assembly jig for optical fiber
Inventor: GOTO AKIO
IPC: G02B6/38
Filed: 1988-06-22
Abstract: PURPOSE:To facilitate the handling, and to improve the efficiency of a job site work by inserting a core of an optical fiber from the rear into a coated optical fiber insertion use hole of a connector which has been fixed to a first supporting base, fixing it to a second supporting base, and allowing the end faces of the connector and the coated optical fiber to coincide with each other, while observing them by a microscope. CONSTITUTION:The titled jig is provided with the first supporting base 3 which is provided on a base 2, inclines a little to the upper part a connector for inserting through a coated optical fiber and holds and fixes it so as to be attachable and detachable, and the second supporting base 4 which is placed so as to be movable forward and backward on one straight line in the rear of the first supporting base 3 on the base 2, and places and fixes the optical fiber so as to be attachable and detachable. On the upper position of the first supporting base 3, the end face of the connector and the end face of the coated optical fiber projected from said end face are provided so as to be observable at a small angle from the upper part, and a microscope 6 for observing the projection length of the coated optical fiber from the end face of the connector is provided. In such a way, even in a place where the environment of a work field is unsatisfactory, the connector can be attached easily to a terminal of the optical fiber, and the work efficiency can be drastically improved.
Patent JP-H05344422-A (JP)
Title: Compound eye image pickup device
Inventor: KATAYAMA TATSUJI
IPC: H04N5/265
Filed: 1992-06-11
Abstract: PURPOSE:To make a picture subjected to synthesis processing from plural original pictures high precise by providing a means synthesizing a picture outputted from each image pickup system based on an image pickup condition and position information to the device. CONSTITUTION:A common object plane 1, 1st and 2nd image pickup optical systems 102, 202 having equivalent specification (a zoom lens is employed in general), image sensors 103, 203 having an equivalent specification (image pickup tube such as Saticon or solid-state image pickup element such as CCD) are arranged. Optical axes 101, 201 passes through a point 0 while being crossed at the point 0 on the object plane 1 with a tilt angle of theta symmetrical with respect to a normal 0-0' on the object plane 1. Furthermore, 2theta is referred to as a congestion angle and an image is picked up by changing the congestion angle in response to a change in an object distance S. In this case, pictures being outputs from the 1st and 2nd image pickup optical systems 102, 202 are synthesized based on an image pickup condition and position information.
Patent JP-S55104739-A (JP)
Title: Method of automatically pipetting, mixing and measuring for plural kinds of liquids with centrifugal rotor
Inventor: OKUMURA AKIRA
IPC: G01N35/00
Filed: 1977-12-16
Abstract: PURPOSE: To make possible to mix or measure liquids automatically and continuously by forming  plural liquid chambers in a centrifugal rotor and connecting the liquid chambers and ring shaped  high specific gravity liquid containing chambers formed with their inner ends opened in the rotor  with U-shaped connecting tubes.  
     CONSTITUTION: In a centrifugal rotor 1 driven by a motor M, a sample liquid supplying pipe 2  and supplying ports 4 are provided in the center, sample liquid chambers 5, 6, a liquid mixture  measuring chamber 7 and the first and the second high specific gravity liquid containing chambers  8, 9 are provided, the liquid chambers 5, 6 and 8 are connected by a connecting pipe 10 and the  openings 5', 6' from the liquid chambers 5, 6 and the liquid chamber 9 are connected by a connecting pipe 11. If the rotor 1 is rotated, a high specific gravity liquid A is poured into the liquid  chambers 8, 9 from adjusting pipes 16, 17, then a low specific gravity sample liquid B is poured  into the liquid chambers 8, 5, a sample liquid C is poured into the liquid chambers 5, 6 from  adjusting pipes 18, 19 and again the high specific gravity liquid A is poured into the liquid chamber 8, the sample liquids B, C enter a mixing chamber 12 owing to centrifugal force and are  mixed, then introduced into the measuring chamber 7, and the sbsorbance of the liquid mixture  can be measured automatically by a light projector 20 and a light receiver 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S637910-A (JP)
Inventor: KANO YUJI
IPC: B28C7/02
Filed: 1986-06-28
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-S5951046-A (JP)
Inventor: TAKEUCHI AKIRA
IPC: B65D17/50
Filed: 1982-09-01
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-H09331453-A (JP)
Title: Image reader and storage medium
Inventor: SATO TATSUYA
IPC: H04N1/60
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the hardware to conduct background color correction in the image reader. SOLUTION: The reader is provided with a read means reading an image and outputting an image signal in response to the image, an A/D converter means converting the image signal from the read means into multi-value digital data, and a gamma correction means applying gamma correction to the digital data from the A/D converter means. Then the reader detects a peak level of the image signal based on the digital data from the A/D converter means (S6) and revises a coefficient for gamma correction by the gamma correction means based on the result of detection (S8) to apply background color correction to the digital data from the A/D converter means.
Patent JP-H0318994-A (JP)
Title: Device for adjusting levelness of automatic vending machine
Inventor: TSUNAKI KAZUYOSHI
IPC: G07F9/10
Filed: 1989-06-15
Abstract: PURPOSE:To easily adjust the levelness by providing a detecting means for detecting the levelness, and adjusting means for adjusting the levelness and a control means for operating the adjusting means. CONSTITUTION:Position sensors 5a - 5d and servo-motors 4a - 4d for rotating leveling screws 3a - 3d are provided on the bottom plate of an automatic vending machine body 1, and a control part 6 compares differences of elevation of each corner and rotates the servo-motors 4a - 4d so that its difference becomes in less than 1mm. In such a way, the automatic vending machine can be leveled automatically without an installing person's help, therefore, it does not take labor and time.
Patent JP-H09331245-A (JP)
Title: Medium detecting circuit
Inventor: HASHIZUME KYOHEI
IPC: H01L33/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prolong the service life of a medium detecting circuit and to enable the circuit to detect a shielding medium with a margin by receiving light from a light emitting element and setting the driving current value at the changing point of the presence/absence signal of a shielding medium at a value lower than the maximum value of the pulse-like current of a light emitting element by adding a margin to the driving current value. SOLUTION: A driving current setting circuit 32 sets a timer 36 to a prescribed duty ratio and a driving circuit 33 which drives a light emitting element 34 with a pulse to a driving current value. A light receiving section 35 receives the light emitted from the element 34 by means of a light receiving element 9 and monitors the presence/absence signal of a medium 30 which shields the light. The section 35 also detects the driving current value at the changing point of the presence/absence signal and inputs a set value to a pulse driving current setting section 31 by adding a prescribed margin to the detected current value. The section 31 also sets the driving current of the circuit 32 to a value smaller than the maximum pulse current value.  Therefore, the service life of a medium detecting circuit is prolonged by suppressing heat generation and the circuit can perform detecting operations with a margin even when the performance of the circuit deteriorates. In addition, the maintenance and inspection of the circuit become unnecessary.
Patent JP-H054802-A (JP)
Title: Ozone-generating device
Inventor: SUWAHARA HISASHI
IPC: C01B13/11
Filed: 1991-06-25
Abstract: PURPOSE:To efficiently produce ozone with increased output and reduced decomposition. CONSTITUTION:Depressed holes 11, 22 are arranged at many opposed positions of opposed flat plate electrodes 1, 2, and both the ends 31, 32 of supporting dielectrics 3 having a prescribed length, respectively, are fit into the opposed depressed holes 11, 22, respectively. Spaces g having sharp angle cross sections respectively, are formed between the supporting dielectrics 3 and the opening edges of the depressed holes 11, 21, whereby creeping discharges are generated on the surfaces of the supporting dielectrics and whereby corona discharges are extended.
Patent JP-2000341686-A (JP)
Title: Transcoder device
Inventor: OZEKI KAZUO
IPC: H04N19/46
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To arbitrarily change the transmission rate of an encoded signal to be processed by using an already existing decoder and encoder, and to minimize the mismatching of an encoded video signal at the input with the re- encoded encoded video signal. SOLUTION: A video ES signal is decoded once so as to be restored by a video decoder 101, and encoded again by a video encoder 103 at an arbitrary transmission rate. The GOP structure and pull-down structure of the video ES signal at the input are detected by a GOP detecting part 104 and a pull-down detecting part 105 in a system different from that of the video decoder 101 and the video encoder 103, and the encoding processing of the video encoder 103 is controlled by an encoding controlling part 106 which receives the detected result so that the video signal can be re-encoded according to the GOP structure and pull-down structure of the video ES signal at the input.
Patent JP-S6043593-A (JP)
Title: Closing order controller of two doors
Inventor: STORZ REGINA
IPC: E05F5/12
Filed: 1984-07-23
Abstract: Apparatus is described for regulating the closing sequence of double doors with at least one door closer associated with the leading door and a control arrangement which is actuated by the trailing door and which cooperates with the door closer of the leading door. The special feature of the apparatus lies in the fact that the control arrangement consists of a positioning member, which is arranged in the hinge edge region of the trailing door and is movable by the trailing door between first and second switching positions, and of a connection member which is connected to the positioning member. The connection member extends up to the door closer for the leading door and mechanically transmits the movement of the positioning member, to the closer for the leading door. The leading door end of the connecting member acts on a control member which blocks the closing movement of the door closer in one of the two switching positions of the positioning member.
Patent JP-S6212612-A (JP)
Title: Production of clay derivative having porous structure
Inventor: YAMANAKA SHOJI
IPC: C01B33/26
Filed: 1985-07-10
Abstract: PURPOSE:To produce a clay derivative having high water resistance, improved film forming property and stabilized porous structure, by previously reacting silica sol with one or more of a water-soluble multivalent metal salt and titanium oxide hydrosol and reacting the resultant product with smectite. CONSTITUTION:Silica is converted into polysilicic acid, silica hydrosol and organic silica sol obtained by hydrolyzing a compound expressed by the formula (R is 1-5C straight-chain or branched chain alkyl group). One or more of water- soluble multivalent metal salts and titanium oxide hydrosol are previously reacted with the silica sol to give a product, which is then reacted with smectite to produce the aimed clay derivative having a porous structure.