baber/WOPTO huggingface dataset:
Patent JP-S6116880-A (JP)
Title: Printer
Inventor: KIMURA TETSUO
IPC: B41J19/18
Filed: 1985-05-31
Abstract: PURPOSE:To detect the position of a carriage precisely by counting the number of a gear conducting engagement printing operation with rack teeth and the teeth of a rack shaft. CONSTITUTION:A moving command is inputted to a motor 27 installed to a carriage 25 from a controller and a pinion gear 30 is turned, and the carriage 25 is forwarded by a predetermined pitch in either direction of the left and the right. Sensors 28, 29 consisting of magnetic induction elements fixed to the carriage 25 face a rack gear 23a, and spaces among the sensors 28, 29 and the tooth crests and roots of the rack gear 23a differ, thus each emitting output signals, on the basis of voltage induced conformed to the pitches of the rack gear. Printing signals are inputted to a printing head 26 in response to printing commands from a control circuit according to the printing timing signals 37, thus conducting prescribed printing operation.
Patent JP-H08313295-A (JP)
Title: Position-detecting transducer using induced current
Inventor: KAARU MASURERIIZU
IPC: G01B7/00
Filed: 1996-05-10
Abstract: PURPOSE: To provide a moving amount- or position-detecting transducer which is not influenced by contaminants such as oil or ferromagnetic particles, fit for a wide range of application, correct and relatively inexpensive to manufacture as compares with conventional transducers. CONSTITUTION: An induction transducer used in a linear encoder, a rotary encoder or the like for highly accurate measurements employs relatively movable two members. The first active member induces an eddy current to the second active member 114 not connected to a power source or an electric wiring. The first active member includes a transmitter winding 102 generating a magnetic field and a receiver winding 104 receiving the magnetic field. The receiver winding 104 has a plurality of loops symmetric right and left. When the active member 114 shields the magnetic field received at the receiver winding 104, an electronic circuit connected to the receiver winding 104 detects a relative position of the two members.
Patent JP-H04321086-A (JP)
Title: Packing method for photosensitive body for image forming device
Inventor: MATSUMOTO KAZUO
IPC: G03G21/00
Filed: 1991-04-20
Abstract: PURPOSE:To surely prevent the occurrence of an accident of scratching a photosensitive body for an image forming device and dew condensation, with a simple constitution. CONSTITUTION:Nonwoven fabric 2 incorporating a hygroscopic agent on the outer periphery of the photosensitive body for the image forming device 1 is rolled up and housed inside a case 4.
Patent JP-H0413577-A (JP)
Title: Calibration device for position of industrial robot
Inventor: INOUE KENJI
IPC: B25J5/00
Filed: 1990-05-07
Abstract: PURPOSE:To enable a positional calibration easily without being effected by peripheral devices, by aligning the 1st jig for calibration fitted onto a reference face and the 2nd jig for calibration fitted to the terminal of thearm of a robot with their joining each other. CONSTITUTION:A 1st jig 70 for calibration freely fittable on to the reference face whose positional dimension is known and a 2nd jig 80 for calibration freely fittable to the terminal of the arm 12 of the robot 10 having plural joints 13-18 are provided. The positional coordinates of each joints 13-18 of the arm 12 are calibrated based on the respective geometric positions of the 1st jig 70 for calibration on the reference face and a robot main body 11 with the 1st jig 70 for calibration fitted to the reference face and the 2nd jig 80 for calibration fitted to the terminal of the arm 12 of the robot 10 being aligned with their joining each other.
Patent JP-H09277273-A (JP)
Title: Cleaning of molding machine
Inventor: ITO MIKIHIKO
IPC: C11D7/22
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain excellent cleaning power and easy replaceability even in a feed zone by supplying a cleaning agent containing a specific amt. of thermoplastic resin pellets having a specific diameter and length with respect to the depth of the screw groove of the feed zone to a molding machine. SOLUTION: A washing agent to be used contains resin pellents having a diameter of 40-100% and a length of 60-100% with respect to the depth of the screw groove of a feed zone. Herein, the diameter of resin pellets means an average value of a long diameter and a short diameter and it is necessary to add 50-100wt.% of the pellets. As a styrenic resin constituting the cleaning agent, a styrene/acrylonitrile copolymer is pref. and a copolymer with acrylonitrile content of 5-below 50wt.% is especially pref. By this constitution, high washing effect and easy replaceability are obtained and even a feed zone can be sufficiently washed.
Patent JP-S5343411-A (JP)
Title: Tilted automatic gain control system
Inventor: TAKASAKI YOSHITAKA
IPC: H04B10/00
Filed: 1976-10-01
Abstract: PURPOSE:To eliminate the exclusion of the pilot element and its reinsertion circuit for each repeater by using the low frequency element obtained through encoding for the gain control of an optical fiber, and thus to realize an economical system.
Patent JP-H01285998-A (JP)
Title: Speech recognizing device
Inventor: UEDA TORU
IPC: G10L15/06
Filed: 1988-05-13
Abstract: PURPOSE:To enable speech inputting of registration words by correct pronunciation by storing the identification rules relating to the registration words in a rule memory part and displaying the pronunciation method at the time of the speech input in accordance with the identification rules. CONSTITUTION:There are two modes; a registration mode and a recognition mode. A pronounciating person inputs, by speeches, the registration words instructed by the output from a speech synthesis part 10 and the syllable standard patterns are formed and registered for each of the syllable sections thereof in the registration mode. Such a pronunciation method as to allow the correct extraction of the syllable sections of the speech input words is informed to the pronounciating person at the time when the pronounciating person inputs the registration words by speeches, in the registration mode. The instruction to the pronounciating person at the time of the speech input is thus executed in accordance with the pronunciation method of the registration words stored in the rule memory part 7 at the time of the registration mode. The pronounciating person is thereby enabled to make speech input of the registration words by always the adequate pronunciation method and even the inexperienced pronounciating person is able to make the speech input of the registration words by the correct pronunciation.
Patent JP-H02299582-A (JP)
Title: Proliferation promoting agent and production thereof
Inventor: MATSUMOTO KEISUKE
IPC: C12N1/38
Filed: 1989-05-12
Abstract: PURPOSE:To produce a proliferation-promoting agent composed of a galactosyl disaccharide (containing a specific bond) and effective to lactic bacteria as well as bifidobacterium by treating lactose with beta-galactosidase. CONSTITUTION:An enzyme beta-galactosidase produced by Streptococcus thermophilus, etc., is added to a solution of a commercially available food-grade lactose having a concentration of about 4.5-80%w/v at about 5-80 deg.C. The reaction is preferably carried out while measuring the variation of the sugar composition in the reaction liquid by high-performance liquid chromatography and terminated when the concentration of galactosyl disaccharide reaches a peak. The produced galactosyl disaccharide expressed by the general formula Gal-Glc (containing a specific bond) or Gal-Gal (Gal is galactose residue and Glc is glucose residue) is separated from other saccharides by chromatography, etc. The obtained sugar is added to a food or drink to accelerate the proliferation of useful intestinal bacteria and promote the health.
Patent JP-S5643257-A (JP)
Title: Concentration of aqueous urea solution
Inventor: SAIDA TOYOYASU
IPC: C07C239/00
Filed: 1979-09-14
Abstract: PURPOSE: A concentrated aqueous solution of urea is made to flow down through a packed zone where specific packings are regularaly filled and brought into contact with hot air flows cocurrently or countercurrently, thus effecting concentration in a short time with reduced biuret formed.  
     CONSTITUTION: A group of tubes are vertically cut at every appropriate length and they are piled up by sliding them at a certain pitch so that the axis of tubes becomes horizontal. A concentrated urea solution in water is made to flow down through the pipe-packed zone and brought into contact with a hot air flow cocurrently or countercurrently to increase the concentration over 99.5wt%. The cross section of each tube is preferably hexagonal or tetragonal. These packings are filled so as not to form short cuts, whereby the solution and hot air flow in zig-zag to cause strong agitation and rapid diffusion of the steam into the hot air with the urea solution concentrated in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01288682-A (JP)
Title: Circuit for driving solenoid valve
Inventor: IWANAGA KUSUO
IPC: F16K31/06
Filed: 1988-05-14
Abstract: PURPOSE:To reduce the power consumption of the driving circuit of a solenoid valve in the self-holding type solenoid valve by making a current flow in one direction in an electromagnetic coil by means of a DC power source while making a current flow in the opposite direction by means of the charged electric charge of a capacitor. CONSTITUTION:A DC power source E for making a current flow in one direction in the electromagnetic coil 1 of a solenoid valve and a capacitor Co which is connected in series to the electromagnetic coil 1 are provided as the driving circuit of the solenoid valve. A charging closed circuit connects the series circuit of the electromagnetic coil 1 and capacitor Co to the DC power source E to make a current flow in one direction while a discharging closed circuit makes the charged electric charge of the capacitor flow in the opposite direction. A switchover circuit 13 switches over the charging closed circuit and the discharging closed circuit.
Patent JP-H08293190-A (JP)
Title: Label information display device
Inventor: MIZUTANI MASAYASU
IPC: G11B33/10
Filed: 1995-04-20
Abstract: PURPOSE: To improve operability by photographing a label of a floppy disk loaded in a computer by an image sensor and displaying it on a display. CONSTITUTION: A title and contents of a file described on a label Ab provided on the surface of a floppy disk are desired to confirm without drawing a floppy disk loaded in a disk driving section 7 of a computer. Then, an image sensor 8 consisting of CCD and the like is arranged at the upper part of the disk driving section 7 also at a position where it is opposite to a label Ab. The image sensor 8 photographs information described on the label Ab as image, and displays it on a display 5 through a sensor driving section 9, a conversion control section 10, and a display control section 12. A data storing section 11 stores picture data from the image sensor 8, for example, when plural disk driving sections exit, information described on the label Ab of a floppy disk A loaded respectively is selectively displayed based on the operation of a mouse 13.
Patent JP-H07303748-A (JP)
Title: Japanese pin ball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1995-04-20
Abstract: PURPOSE:To apply new interest to a player by selectively and variously switching the number of prize balls by providing an ejective prize ball number setting means for setting the different numbers of prize balls corresponding to prize winning ports and an ejective prize ball number switching means for selectively switching the set numbers of prize balls. CONSTITUTION:This machine is provided with the ejective prize ball number setting means for setting the different numbers of prize balls to be ejected corresponding to the kinds of prize winning ports arranged on the game panel of the Japanese pin ball game machine and the ejective prize ball number switching means for selectively switching the numbers set by the ejective prize ball number setting means concerning the prize balls to be ejected. Then, a prize ball ejecting device is provided to eject the prize balls based on the command of the ejective prize ball number switching means, and the prize ball ejecting device is provided with a prize ball case 66 where the prize balls are arranged, housing box 67 arranged integrally with the prize ball case 66, and ball receiving rotor 68 to be pivotally supported inside the housing box 67 so as to be freely turned, to receive the prize balls inside the prize ball case 66 by being rotated and to eject the prize balls by being opened.
Patent JP-2000309401-A (JP)
Title: Refuse accumulating box
Inventor: MIYANISHI HITOSHI
IPC: B65F1/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a refuse accumulating box, which can be compactly folded so as to prevent obstruction for traffic when it is not in use, eliminating deterioration of attractive outward appearance in a folded condition. SOLUTION: A refuse containing part is formed by a pair of pantograph extending/contracting mechanisms 5 extensible/contractible in a longitudinal direction and a front panel 4 provided in a front end part of the pantograph extending/contracting mechanism 5, a storage frame 7, which can store the pantograph extending/contracting mechanism 5 and the front panel 4, is vertically provided in a suspension root end part of the pantograph extending/ contracting mechanism 5, a cover body 3 is pivotally mounted in an upper front end position of the storage frame 7, a refuse accumulating box 1 is formed in a condition extending the pantograph extending/contracting mechanism 5, the pantograph extending/contracting mechanism 5 and the front panel are contained in the inside of the storage frame 7 in a condition contracting the pantograph extending/contracting mechanism 5,  and the cover body 3 is piled together in a parallel state to the front panel 4.
Patent JP-H0952967-A (JP)
Title: Aromatic polyamide film and magnetic recording medium
Inventor: TSUKUDA AKIMITSU
IPC: B29C55/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film having a specific single extensibility, capable of preventing the carriage breakage and wrinkles of the film on its processing, the end surfaces disorder and cutting of the film on slitting, the lowering in the electromagnetic conversion characteristics of magnetic tape products and the irregular winding and edge damage to the magnetic tape products, and useful for magnetic recording media, etc. SOLUTION: An aromatic polyamide film such as the film of a polymer containing a repeating unit of formula I [Ar1 , Ar2 are each phenylene, a group of formula II (X is a single bond, O, methylene, CO, etc.,), etc.,] or a repeating unit of formula III (Ar3 is Ar1 ) in an amount of >=50mol%, especially >=70mol%, and having a single elongation of <=2% after heated at 100 deg.C for 10min, especially a single elongation of <=3% after heated at 200 deg.C for 10min. The film preferably has a single elongation of <=2% at 40 deg.C and at a relative humidity of 80RH%, and a Young's modulus of >=1000kg/mm<2> in the longitudinal direction.
Patent JP-S5544912-A (JP)
Title: Method of identifying blood corpuscle image for automatic blood corpuscle sorting apparatus
Inventor: OBATA MASARU
IPC: G01N33/48
Filed: 1978-09-25
Abstract: PURPOSE: To improve the sampling efficiency of independent red blood corpuscle in an automatic blood corpuscle sorting apparatus by providing a red blood corpuscle (containing no white blood corpuscle) projecting screen in the field of an inspecting mirror of an optical unit to thereby simultaneously identify the image of the corpuscle in parallel with the image of a white blood corpuscle projecting screen.  
     CONSTITUTION: The optical axis of a blood corpuscle image magnified by the optical scanning of a microscope 21 is divided into three optical paths by half mirrors 24, 25 and reflecting mirrors 26, 27, etc. to thus form images on the screens of image sensors 28, 29, 30 through color filters YF, GF, BF so as to thereby photoelectrically convert the images. In order to dispose white blood corpuscle cells in the projecting areas of the image sensors 28, 29, the central coordinates of the corpuscles are detected by a white blood corpuscle position detector added to the microscope 21, and moved to the predetermined position in the image projecting area predetermined by an automatic stage feeding mechanism in X and Y directions. Accordingly, the white blood corpuscle is disposed on the upper side of the area a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07325292-A (JP)
Title: Liquid crystal display device
Inventor: ASAHI YASUHIKO
IPC: G10H1/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a liquid crystal display device which permits easy viewing of a display for assisting indication of a switch position even in a dark place and has improved operability of the switch. CONSTITUTION:This liquid crystal display device has a light reflection part 15 on the rear surface side of a liquid crystal panel part 13 and a display frame part 5 for forming the contours of a display screen 4 at the peripheral edge on the front surface of this liquid crystal panel part. This display frame part 5 has a part overlapping on the liquid crystal displayable region R of the liquid crystal panel 13. A light transmission part 6 for allowing transmission of light from the light reflection part 15 is formed in this overlapping part.
Patent JP-H0350121-A (JP)
Title: Porous zirconia and preparation thereof
Inventor: JIYANMISHIERU POPA
IPC: B01J21/06
Filed: 1990-05-09
Abstract: A microporous zirconia whose characteristic is that it has pores with a mean diameter of less than 2 nm. The invention also relates to a process for its preparation, characterised in that it consists in performing a thermohydrolysis of a zirconium salt, separating off the precipitate obtained and calcining it and in that it consists in using at least one anion which is more covalent than the hydroxyl anion before the calcination stage. The zirconia of the invention exhibits a thermal stability of its porosity, and this is particularly advantageous for catalytic applications.
Patent JP-H07324101-A (JP)
Title: Hydroxypropyl cellulose with low degree of substitution, its composition, and its tablet
Inventor: NARITA MITSUO
IPC: C08B11/08
Filed: 1994-05-31
Abstract: PURPOSE:To provide a composition containing a hydroxyproyl cellulose with a low degree of substitution that, when added to a tablet even in a small amount, gives excellent collapsability and fluidity and allows a highly dense tablet to be produced and a tablet that is bonded with a hydroxyproyl cellulose with a low degree of substitution. CONSTITUTION:There is provided a hydroxyproyl cellulose with a low degree of substitution that has an angle of repose of less than 45 deg. and when 20 pts.wt. that hydroxyproyl cellulose and 80 pts.wt. activated alumina are molded under a molding pressure of 1 ton into a disk having a diameter of 15mm, the degree of selling of the molded disk due to absorption of water exhibits 100% or more.
Patent JP-S61276028-A (JP)
Title: Microcomputer
Inventor: OTAKE SAKAE
IPC: G06F9/30
Filed: 1985-05-31
Abstract: PURPOSE:To increase easily the type of a GETI instruction by providing plural lower limit address registers, upper limit address registers, comparing circuits, and base address register respectively. CONSTITUTION:When a GETI instruction is decoded by an instruction decoder 4, the operand part is transferred to a displayment register 24, and is analyzed at which program memory block the instruction exists. This is executed by comparing the output of a program counter 1 with the upper limit address registers 6 and 7, the lower limit address registers 10 and 11 and the comparing circuits 8, 9, 12 and 13, and adding the result to AND circuits 16 and 17. When the instruction exists between the registers 6 and 10, the contents of a base address register 14 are transferred to one side of an adder circuit 25, and when the instruction exists between the registers 7 and 11, the contents of a base address register 15 are transferred to one side of the adder circuit 25 respectively. The contents of the register 14 or 15 and the contents of the register 24 are added, the result is sent to the counter 1, one address is designated and the instruction is executed.
Patent JP-H01287553-A (JP)
Title: Contact exposing device
Inventor: SHIMAOKA HITOSHI
IPC: G03B27/06
Filed: 1988-05-13
Abstract: PURPOSE:To improve operability by inserting a light shielding member between an original platen and a photosensitive material placing table and setting a dynamic friction coefficient between an original and the light shielding member <=0.30. CONSTITUTION:To multiexpose images from plural originals, the photosensitive material placing table 201 is positioned at any location where it does not come into contact with at least the surface of the light shielding member when the originals are replaced, and the light shielding member can be inserted between the original platen 140 and the photosensitive material placing table 201. The dynamic friction coefficient between the original and the light shielding member is set <=0.30. As a result, the exposing device can be made compact, close adhesion, positioning and original replacement in terms of multiexposing original film for a printing plate with respect to the photosensitive material can be performed speedily and surely by a simple mechanism at a safe and bright atmosphere. Thus, the operability can be improved.
Patent JP-H06327323-A (JP)
Title: Fertilizer applicator of seedling planting machine
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 1993-05-20
Abstract: PURPOSE:To quickly take out residual fertilizer remaining in a fertilizer applying hopper of a seedling planting machine for simultaneous seedling planting and fertilizer application after completion of a seedling planting work. CONSTITUTION:This fertilizer applying unit of a seedling planting machine is designed so as to apply fertilizer to each seedling planting row of a multi-row planting type seedling planting machine and plural number of the fertilizer applying units are attached in the transverse direction, i.e., in the direction of arrangement of the respective seedling planting units. A discharge spiral 4 is attached to the bottom part of a fertilizer applying hopper 3 of each fertilizer applying unit so as to discharge the residual fertilizer in the transverse direction. The side end fertilizer applying hopper 3 is equipped with an outlet 5 for discharging the residual fertilizer conveyed through the discharge spiral 4 to the outside of the machine.
Patent JP-H10308648-A (JP)
Title: Digital/digital conversion device
Inventor: GYOTOKU TAICHI
IPC: H03H17/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain operation results equivalent to conventional methods for interpolation-processed data, to eliminate deterioration for data in a position of non-interpolation-processing and to improve the characteristic in primary approximation. SOLUTION: Data inputted from an input terminal 1, data delayed by one clock in a register 2 or data obtained by doubling said data in double units 3 and 4 are operated in an adder 8 by controlling selectors 5 and 6 by a controller 7. Operation results are further operated in a (85/256+1/16) multiplier 9 correcting an approximate value 85/256(0.332) being 1/3-times, data is thinned by using interpolation of data and it is outputted from an output terminal 10.