baber/WOPTO huggingface dataset:
Patent JP-H1057174-A (JP)
Title: Finger catch preventing device for seat slide mechanism for chair
Inventor: TAKEUCHI YUTAKA
IPC: A47C1/032
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of side parts and to surely prevent a finger from being caught when sliding and moving a seat board among the rising part of an attachment body as a non-slide member, holding plate and longitudinal long opening provided on the lower face of the seat board. SOLUTION: Long openings 26 to be passed through a holding plate 4 and a rising part 3A of an attachment body 3 at the time of forward slide and move are formed on both the side parts of lower face of a seat board 2 and an attaching part 27 for a finger catch preventing tool 7 is mounted on the holding plate 4 at the higher position of the rising part 3A.  Concerning such a finger catch preventing device, at the same time, a guide part 28 extended from the attaching part 27 is inserted from the opening 26 into the seat board 2 along the lower face, projections 32 having laterally wide lower slide plates 29 for closing the openings 26, push plates 30 inclining its front side back downward at the rear end of the lower slide plates 29 and rising plates 31 along the front face of the rising part 3A at the rear end of the push plates 30 are continuously formed for the guide part 28, and these projections 32 are arranged between the rising part 3A and the front end of the openings 26.
Patent JP-S6290533-A (JP)
Title: Polymer filler for high performance liquid chromatography
Inventor: TANAKA YASUYUKI
IPC: B01J20/26
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a polymer filler for high performance liquid chromatography capable of strongly holding a specimen, by allowing a polymer gel high- molecular filler with a predetermined particle size obtained by suspension polymerization of predetermined methacrylate and a crosslinking agent in a specific ratio to satisfy the predetermined relation between the hydrophobicity constant of the specimen and the holding ratio of the specimen. CONSTITUTION:Methacrylate represented by general formula I (wherein R is a 4-24C alkyl group) and a crosslinking agent are subjected to suspension polymerization in a volumetric ratio of 1:0.3-5 to obtain a polymer gel which is, in turn, used as a filler for high performance liquid chromatography. As the crosslinking agent, an aromatic polyvinyl monomer or an acrylic acid type polyvinyl monomer is used. The polymer gel has a particle size of 2-20mum. When the relation between the hydrophobicity constant (log P) of a specimen and the holding ratio (K') of the specimen is represented by log K'=y X log P + m, by providing a value larger than -1 to (m) when a methanol eluate was used, separation from a solvent is certainly performed.
Patent JP-H04362987-A (JP)
Title: Path selection device
Inventor: YAGYU TAKASHI
IPC: G01C21/00
Filed: 1991-09-04
Abstract: PURPOSE:To shorten the time from the input of two points to the output of a path on the device which outputs the path for a vehicle between two optional points. CONSTITUTION:The two points whose path is to be found are inputted from a point input means 102. A path retrieval means 103 retrieves and reads the path between the input points out of an inter-point path storage means 101. This retrieved path is outputted by an output means 104.
Patent JP-H0668357-A (JP)
Title: Point card processing machine
Inventor: MASUDA HIDETOSHI
IPC: G07G1/12
Filed: 1992-08-24
Abstract: PURPOSE:To store the total of points stored on plural cards, on one card by calculating the total of points read out of the point cards by a card reading part and writing the calculated number of points on the new point card by a card writing part. CONSTITUTION:A point total mode is selected by operating a keyboard 3 and when a point card is inserted into a card insertion part 2, a CPU 11 reads the points stored on the point card by the card reading part 16 and then erase the points on the point card. Plural point cards are inserted into the card insertion part 2 in order and when a point write key is pressed after the stored points are read out, the CPU 11 calculates the total of the points. When the point card which has no point stored is inserted into the card insertion part thereafter, the CPU 11 writes the calculated total points on the point card.
Patent JP-S6468686-A (JP)
Title: Paper sheet detecting device
Inventor: MEN SHINICHI
IPC: B65H7/14
Filed: 1987-09-09
Abstract: PURPOSE:To reduce the influence of a secular change and to accurately detect a paper sheet by setting a current applied to a reflection type sensor before detection to the best value and correcting the sensitivity of the sensor. CONSTITUTION:A motor 14 is driven to move a carriage and a black reference reflecting plate 1 and the detection sensor 4 are opposed to each other. Then plural kinds of current value data are read out of a ROM 11 and applied to a D/A converter 5 to supply a current iL which increases gradually to a projection part 4A. Then the photodetection output of a photodetector 4B is compared with a threshold voltage VTH successively and current values which are decided as black values are stored in a RAM 12. Then a white reference reflecting plate 2 is opposed to the sensor 4 and current values which are decided as white values are stored similarly. Consequently, the center value of the stored current values is supplied to a projector 4A by reflecting plates 1 and 2 to detect recording paper 3. Thus, the sensor 4 is set to the best sensitivity and stable detection is performed.
Patent JP-S59113830-A (JP)
Inventor: NOMOTO TSUNEO
IPC: A01G9/00
Filed: 1982-12-22
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-H0673770-A (JP)
Title: Bath drainage system
Inventor: ODA KATSUHIKO
IPC: E03C1/22
Filed: 1992-08-24
Abstract: PURPOSE:To miniaturize a bath drainage system by directly coupling drainage pumps to a bath tab and a water storage tank connected on the wash place side respectively and making the pumps correspond to each drainage characteristic of the bath tab side and the wash place side. CONSTITUTION:When a drainage plug for a bath tab 1 is drawn out, hot and cold water flows into a piping 3, the inflow is detected by a water-level detecting sensor 4, a bath-tab drainage pump 2 is started automatically, and water is drained into a drain hole 5. When hot and cold water in the pipe 3 is removed, the pump 2 is stopped automatically by the detecting signal of the sensor 4. Hot and cold water from a wash place 8 is introduced into a water storage tank 9 once, a wash-place drainage pump 10 is operated when a water-level detecting sensor 11 detects a water level at a fixed level, and hot and cold water is drained into the drain hole 5. The sensors 11 may be disposed at two upper and lower points, and the pump 10 is started at the upper point while being stopped at the lower point, and the on-off number of the pump 10 is reduced. Accordingly, hot and cold water can be drained simply and easily, and a drainage system can be miniaturized and space thereof saved, and utilized effectively for an underground bath room, etc.
Patent JP-S60116991-A (JP)
Inventor: WAKABAYASHI YOUICHI
IPC: F16L13/08
Filed: 1983-11-30
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-S6270539-A (JP)
Title: Internally oxidized ag-sno alloy electric contact point material
Inventor: SHIBATA AKIRA
IPC: H01H1/023
Filed: 1986-09-22
Abstract: PURPOSE:To obtain the titled electric contact point material reduced in initial contact resistance and having no thin layer of metallic oxide in alloy material by subjecting an Ag alloy containing in an Ag matrix each prescribed amount of Sn and In or Sn and Bi to internal oxidation. CONSTITUTION:The titled Ag-SnO alloy electric contact point material contains, by weight, 0.5-12% Sn and 0.5-15% In or 3-12% Sn and 0.01-<1.5% Bi in the Ag matrix. To the above composition, one or more kinds among 0.1.-5% Cd, 0.1-2% Zn, 0.1-2% Sb and 0.01-2% Pb may be added and further 0.1-<2% In may also be added. This contact point material has a practically appropriate hardness and particularly reduced in initial contact resistance as compared with conventional Ag-SnO contact point materials. Accordingly, it has a great advantage of causing no excessive temp. rise of a contact point.
Patent JP-H0780453-A (JP)
Title: Aqueous washing apparatus
Inventor: TAKEUCHI NORIKO
IPC: H01L21/02
Filed: 1993-09-09
Abstract: PURPOSE:To prevent the lowering of washing capacity and to reduce operation cost. CONSTITUTION:An aq. washing apparatus has at least a washing tank A washing a product to be washed with an aq. washing soln., an oil-water separator B separating an oil component from the used washing soln. taken out of the washing tank A, a waste soln. recovery device D discarding the separated oil component and a recovery and reutilization device E recovering the used washing soln. after separation to reutilize the same and is equipped with a washing soln. heater C heating the used washing soln. to predetermined temp. By this constitution, the recovery and regeneration efficiency of the washing soln. is enhanced and the water and detergent used in washing are conserved and operation cost can be reduced. Further, water saving and the removal of chlorofluorocarbon become possible.
Patent JP-2000051478-A (JP)
Title: Transparent plate holding frame of pachinko machine
Inventor: IMANI MASASHI
IPC: A63F7/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce wall thickness by forming a transparent plate holding frame arranged at the front of a pachinko machine of a frame body having a window for visually recognizing a game plane and a holder for holding a transparent plate provided on the reverse side of the body and making the frame body from a magnesium alloy. SOLUTION: In a pachinko machine 10, a transparent plate holding frame 16 is arranged on the upper portion of the front, one side of which is supported horizontally openably with hinges. The transparent plate holding frame 16, a frame body 17 covering the upper portion of the front of a machine, and a holder 24 holding a glass plate 28 as a transparent plate, the holder 24 is mounted inclinably on the reverse side of the frame body 17 around a fulcrum 26. This square frame body 17 is made from a magnesium alloy, and a circular window 19 for watching a game plane is formed in the center. Electrical parts including decorative illumination lamps and a speaker are arranged in a space defined between the frame body 17 and the front of a machine casing.
Patent JP-S6379057-A (JP)
Title: Mass number calibration method in flying time type mass spectrometer
Inventor: OBA KATSUHIKO
IPC: H01J49/40
Filed: 1986-09-22
Abstract: PURPOSE:To perform highly accurate analysis even in a high mass region, by determining each mass number from the difference of mass numbers and the flying time at each peak position of a mass spectrum when the difference of the mass numbers is preliminarily cleared from the molecular structural formula of a substance. CONSTITUTION:A flying time type mass spectrometer 1 is adapted and a high molecular substance becoming an analytical object is injected in an ionizing chamber 2 to be ionized and the formed ions are accelerated in the electric field formed in an acceleration space part 4 to be discharged in a flying space part 6. The ions passing through the space part 6 become different in the flying times thereof corresponding to the difference of mass numbers. Therefore, the ions detected on the basis of the time difference corresponding to the mass numbers by a detector 8 and the detection output of said detector 8 is inputted to a measuring apparatus 10 to form a mass spectrum. Usually, when the high molecular substance is ionized, the difference DELTAm of the mass numbers between two peaks P1, P2 can be determined from the number of peaks present between both peaks P1, P2 and the molecular structural formula of the analytical objective substance even when the mass number of each peak of the mass spectrum is unclear and, since the flying times t1, t2 between both peaks P1, P2 are actually measured,the mass number can be determined from a predetermined formula.
Patent JP-H0751920-A (JP)
Title: Shaft device and cutter using it
Inventor: SAKADO MASAHIKO
IPC: E04G23/08
Filed: 1993-08-19
Abstract: PURPOSE:To provide a shaft device in which backlash produced in the vicinity of a shaft for bearing a rotary member can be adjusted without replacing the respective members, and a cutter constructed in such a manner as to lower the frequency of replacing the device main body using the shaft device and the respective members. CONSTITUTION:A hydraulic jack 21 for energizing a rotary member 5 in the longitudinal direction of a shaft 4, taking one end of a fixed member as a fulcrum is provided between a fixed member and the rotary member 5 rotatably supported on a shaft 4 provided on the fixed member, whereby when an undesired gap (g) is produced between the fixed member 2a and the rotary member 5, the hydraulic jack 21 is driven to energize the rotary member 5, so that the gap (g) is adjusted.
Patent JP-H0549015-A (JP)
Title: Receiver for mobile object
Inventor: SATO FUMIHISA
IPC: H04N7/025
Filed: 1991-08-09
Abstract: PURPOSE:To receive a teletext in an excellent state even when the directivity of an antenna is changed by selecting an optimum correct character data among the same character data obtained through plural channels. CONSTITUTION:Each of plural tuners 2a-2d has a ghost cancel function and extracts only the television signal of a specific and the same channel including a character multiplex signal among television signals received by antennas 1a-1d respectively. Moreover, decoders 3a-3d separate a character signal from the television signal supplied from the tuners 2a-2d and reproduce the character data by decoding the character signal. The decoders 3a-3d detect and correct an error by using an error correction signal. Then a correct packet data with no error correction disable flag set thereto is obtained in channels 8a-8d from an extract section 4 and the correct data packet is outputted for each horizontal scanning period.
Patent JP-H06169880-A (JP)
Title: Glare removing apparatus
Inventor: SUCHIIBUN EICHI MAASHIYU
IPC: A61B1/07
Filed: 1993-08-19
Abstract: PURPOSE: To reduce a dazzle and improve an image formation by utilizing a device for polarizing an illumination in the first polarized state, and an analyzer for polarizing a reflected illumination in a different polarized state. CONSTITUTION: An endoscope 10 is equipped with an illuminating means which is an optical fiber 16, positioned on the outer circumference of the endoscope around an image forming means, and then connected to a light source 17. A sterilization device is an elongated hollowe tube 22, and the remote end portion of the tube 22 is also a polarizer assembly 24 (i.e., a prism). The polarizer assembly 24 is equipped with an outside circular portion 25 around the circumference of an assembly for straightly polarizing a light toward the horizontal direction. The polarizer assembly 24 includes a central analyzer 26 having a vertically directed polarizing axis. This polarier assembly 24 makes a light to polarize in some state, and analyzes a reflected illumination in a differently polarized state. It has a major use when a dazzle is decreased during a surgical procedure of using the endoscope and the visual display is improved; however, it is also used in the diagnostic procedure of using the endoscope.
Patent JP-H0387891-A (JP)
Title: Fixing device
Inventor: NAMI YASUO
IPC: G03G15/20
Filed: 1989-08-31
Abstract: PURPOSE:To allow the setting of the preheating mode meeting the characteristics of respective copying machines and to prevent thermal deterioration and radiation by providing multistages of the preheating modes. CONSTITUTION:A transfer material P having a toner image 10 is introduced to the spacing between a fixing roller 1 and a pressurizing roller 4 by an inlet guide 8a and the image 10 on the transfer material P is pressurized, heated and fixed between the fixing roller 1 and the pressurizing roller 4. A set temp. a deg.C is attained in the time A after turning on of a main switch in this temp. sequence of this case. The temp. is set at a preheating set temp. b deg.C when the device is thereafter rested for the time B-A. The temp. is then set at a preheating set temp. c deg.C in the time C-B. The copiable state is attained in an extremely short period of time by such preheating mode.
Patent JP-H1169151-A (JP)
Title: Area discrimination device
Inventor: TANIMURA MIHOKO
IPC: G06T7/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an area discrimination device capable of conducting discrimination in one pixel withous requiring pre-processing such as filter processing, setting three areas as character, photographic and dot areas or mutual medium tone areas and attaining more detailed discrimination. SOLUTION: Read image data are stored in a mask memory 200 in the unit of a prescribed mask number and the data are threshold processed in a thresholding circuit 201 under a prescribed threshold level. The binary image data are respectively given to a main scanning direction black pixel counter circuit 202 and a sub scanning direction black pixel counter circuit 203, where the number of black pixels is counted in the main and sub scanning directions respectively. A comparator 204 obtains a maximum value of the pixels to use the result as a degree of connection. A discrimination circuit 205 makes area discrimination of character, photographic and dot areas based on the degree of connection.
Patent JP-S60118426-A (JP)
Title: Method of forming inner diameter section of cylinder
Inventor: TAKUBO YUTAKA
IPC: B23P11/02
Filed: 1983-12-01
Abstract: PURPOSE:To simply fabricate the bore section of a cylinder having a desired diameter, by fitting the cylinder after heating onto a jig having an outer diameter corresponding to the desired diameter of the bore section of the cylinder, and the by cooling the cylinder to transfer the outer diameter of the jig to the bore section of the cylinder. CONSTITUTION:An expandable collet 13 which is expandable and shrinkable in association with extension and retraction of a drawbar 7, is fitted into the frame bore section 3 of a motor frame 1. After the collet 13 is expanded, the motor frame 1 which is in a thin hollow cylindrical shape is heated by heated blast or electrical heat reflection and is then cooled by coolant so that the high true circularity of the collet 3 may be transferred to the frame bore section 3 by expanding the expandable collet 13 on a mandrel. Thereafter, the frame 1 is removed from the mandrel. With this arrangement, a motor frame having a reproducible inner diameter may be obtained with a high degree of accuracy.
Patent JP-S59113633-A (JP)
Title: Wire bonding device
Inventor: HIROTA SANEYASU
IPC: H01L21/60
Filed: 1982-12-20
Abstract: PURPOSE:To prevent the generation of defectives, such as the bending of a metallic small wire, the generation of a special-form ball, etc. by forming a metallic electrode to the nose section of a capillary chip for bonding and utilizing indirect heating by an arc between the metallic electrode and a movable electrode for forming a ball. CONSTITUTION:High voltage is applied between the movable electrode 4 and the chip electrode 9 from an arc generating power supply 6, and the arcs 5 are formed between both. A space between the electrodes shall be 0.5-0.7mm. at that time. The tip of the aluminum small wire 7 is given heat by indirect heating by the arcs 5, and the tip of the aluminum small wire 7 is melted, and made globular by surface tension. These processes are executed in an inert gas of Ar or the like in order to prevent the oxidation of Al. The reaction of the arcs 5 received by the aluminum small wire 7 is reduced largely because of indirect heating by discharge between the movable electrode 4 and the chip electrode 9.
Patent JP-S6284024-A (JP)
Title: Fibroblast cell proliferation promoting agent extracted from hydrolyzed fiber of connective tissue
Inventor: ANDO YOSHITAKA
IPC: A61K35/34
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a fibroblast cell proliferation promoting agent useful for the regeneration and restoration of tissue, by hydrolyzing connective tissue fiber of mammal or poultry and extracting a water-soluble peptide having a molecular weight falling within a specific range. CONSTITUTION:The connective tissue fiber constituting the skin, ligament, blood vessel wall, etc., of an animal such as mammal, poultry, etc., is hydrolyzed and a water-soluble peptide having a molecular weight of 5,000-10,000 is extracted to obtain the objective agent for promoting the proliferation of fibroblast cell. It has been found that the component having a molecular weight of <=1,000 in the extracted fraction of the hydrolyzed connective tissue fiber has cytotoxicity and that the component having a molecular weight of >=10,000 scarcely has the objective cell proliferation activity. The component having a molecular weight of 5,000-10,000 among the above fractions has excellent cell proliferation activity and is most suitable for promoting the remedying effect of the damaged part. The extraction of the peptide is carried out by a combination of salting-out, dialysis, ultrafiltration, gel-filtration and ion chromatography, etc.
Patent JP-H0664202-A (JP)
Title: Thermal head
Inventor: SHIRAISHI KAZUMASA
IPC: B41J2/335
Filed: 1992-08-25
Abstract: PURPOSE:To execute printing smoothly even onto a hard material on which printing is executed, such as a card or the like and to make a printing part of a thermal head compact. CONSTITUTION:There is formed a circuit substrate wherein a heat generating resistor forming substrate and a driving IC 5 are mounted on an upper surface of a heat sink 1, and the circuit substrate is composed of a flexible film and is bent along a side face of a heat sink 1 at an edge of the heat sink 1, the heat generating resistor forming substrate has a projecting part 2a, a height of which is the same or higher than the mounting face of a driving circuit part.
Patent JP-S6285471-A (JP)
Title: Thin film diode
Inventor: NISHIURA SHINJI
IPC: H01L29/868
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a thin film diode which has a small current even under high illumination by using an amorphous semiconductor film having 1.85eV or higher of a band gap in an I-type amorphous semiconductor layer, thereby reducing a photosensitivity. CONSTITUTION:A P-type amorphous silicon (a-Si) layer 81 is formed approx. 500Angstrom  thick through a Cr electrode 51 on a transparent conductive film 2 which forms a scanning electrode on a glass plate 1, an I-type amorphous silicon carbide (a-SiC:H) layer 9 is then formed 0.2-0.5mum thick, and an N-type a-Si layer 83 is further laminated approx. 500Angstrom  thick. The I-type a-SiC:H is produced by glow discharge-decomposing the mixture of silane gas and methane gas. When the mixture ratio of the silane gas to the methane gas is increased, for example, 10% to 30%, the band gap of the a-SiC:H is raised from 1.85eV to 2.3eV. The N-type layer is covered with a Cr electrode 52, and the side is coated with an insulating film 6. A current value which flows in a region of 0.5V or lower becomes 10<-11>A or lower as designated by two-dotted chain line 23, and a leakage current can be suppressed to sufficiently low value.