baber/WOPTO huggingface dataset:
Patent JP-H01156306-A (JP)
Title: Novel transparent resin and transparent optical resin having high refractive index
Inventor: ISHIDOYA MASAHIRO
IPC: C08F12/14
Filed: 1987-12-15
Abstract: PURPOSE:To obtain a transparent resin having excellent transparency, useful for an optical material, a molding material, a film, a coating material, etc., by (co)polymerizing a specified monomer and, if required, a monomer copolymerizable therewith. CONSTITUTION:A transparent resin is obtained by reacting 10-100wt.%, preferably 40-100wt.%, monomer (a) of the formula [wherein R1 is -CH=CH2, -CH2-CH=CH2, -COOC(CH3)=CH2, -COOCH2-CH=CH2, -OCOO-CH2-CH=CH2, -OCOO-CH2-C(CH3)=CH2, -OCOCH=CH2 or -OCOC(CH3)=CH2; R2 and R3 are each -CH3, -CH=CH2, -C6H5, -C6H4(OCH3), -C6H4(SCH3) or -C6H5-nXn; X is halogen; n is 1-3; A is O or S] and, if required, a monomer (b) copolymerizable with component (a) (e.g., divinylbenzene) in the presence of a radical polymerization initiator (e.g., benzoyl peroxide) at 5-100 deg.C for 1-100hr.
Patent JP-H06161526-A (JP)
Title: Positioning method using image processing and device therefor
Inventor: ISHIYAMA SHIGETOSHI
IPC: G05D3/12
Filed: 1992-11-25
Abstract: PURPOSE:To provide a positioning method using an image processing and the device which are capable of positioning with high accuracy. CONSTITUTION:This method and device have a process performing a rough positioning so as to conform the centroid of the positioning part of processed parts 1 to a preliminarily set center point based on the position data of the parts obtained by performing an image processing by illuminating the whole of the processed parts 1 to be positioned from upward by a first light source (ring illumination) 6, and a process conforming the centroid of the positioning part of the parts to the center point based on the position data of the positioning part of the parts obtained by performing an image processing by illuminating the inside of the positioning part of the parts by a second light source (spot illumination) 10.
Patent JP-S63166607-A (JP)
Title: Radial tire
Inventor: IDEI TAKEO
IPC: B60C15/06
Filed: 1986-12-27
Abstract: PURPOSE:To prevent stress concentration to the edge and generation of crack, in the radial tire for bus and so forth, by locating the entrainment edge of a reinforcing layer provided at the outside of a bead core winding edge of a body ply on the diameter inside direction and on the side near the body ply through a curved part. CONSTITUTION:A reinforcing layer 7 is arranged by winding a bead core 5 at the outside of a winding part 6B of the bead core 5 of a body ply 6. The entrainment edge 7C of this reinforcing layer 7 is located in the diameter inside direction and on the side near the body ply 6 through a curved part 7B. In this way the entrainment edge 7C is put between the inner side entrainment part 7A and the body ply 6, bounce is restrained and crack based on stress concentration can be prevented.
Patent JP-2000141518-A (JP)
Title: Strongly water resistant corrugated fiberboard and strongly water resistant corrugated fiberboard case
Inventor: SUGAYA HIROAKI
IPC: B31F1/20
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a recyclable strongly water resistant corrugated fiberboard adapted to a material of a so-called ice packed transporting corrugated fiberboard case capable of transporting perishable foodstuff such as particularly fruit and vegetable, fresh fish, meat and the like together with ice in a freshness holding transporting corrugated fiberboard case and the strongly water resistant corrugated fiberboard case. SOLUTION: In the corrugated fiberboard obtained by laminating liners on both surfaces of a corrugating core obtained by step feeding and molding a corrugating base sheet, water repellency (JISP8137) of at least one surface of the corrugating base sheet is R6 to R9, the water repellency of the outside surface of the liner is R6 or above, the core and the liners are adhered by a corrugated fiberboard adhesive containing a synthetic resin emulsion containing a carboxyl group, starch, thermosetting resin and a crosslinker, and 60 min water immersion adhesive strengths (JISZ0402) of the core and the liner are 4 kgf or above.
Patent JP-2000150002-A (JP)
Title: Overdischarged cell sensing device for set battery
Inventor: KIKUCHI YOSHITERU
IPC: G01R31/36
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an overdischarged cell sensing device for set battery to judge generation of an overdischarged cell in discrimination from generation of a difference in the internal resistance. SOLUTION: A voltage difference resulting from generation of an overdischarged cell does not depend upon the current while that resulting from a change in the internal resistance of cell varies depending upon the current. In the case that the voltage difference is formed in modules originating from a difference in the internal resistance of cell, the voltage difference varies depending upon the current value, and the voltage difference rises with the current value. In the case there is an overdischarged cell, the voltage difference between modules does not depend upon the current value of the set battery, but shows a specified value.  Therefore, a voltage sensing means 28 between modules is further equipped with an ammeter 30 to sense the current flowing through the set battery, and an overdischarge judging part 32 senses if the change of the voltage difference is independent of the change of the current value, and thereby this sensing device can sense a generation of overdischarged cell in discrimination from generation of difference in the internal resistance.
Patent JP-2001197788-A (JP)
Title: Air conditioning system for automobile
Inventor: MIYAZAKI MASARU
IPC: B60H1/32
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system for an automobile, capable of rapidly rotating a motor operated compressor even at low speed rotation of an engine. SOLUTION: The air conditioning system for the automobile comprises a rectifier for rectifying an AC output of a generator driven by the engine to obtain DC power, a DC voltage detector for detecting the voltage of a DC power line, a reversible chopper arranged parallel to the line and a battery changing and discharging, and an inverter for converting the DC power into an AC power having a predetermined frequency and voltage. The chopper charges the battery as a step-down chopper when the DC voltage detector detects the voltage in a predetermined range, and discharges the battery as a step-up chopper when the DC voltage detector detects the voltage in a predetermined range or lower. The battery is used as an auxiliary energy source when the rotating speed of the engine is abruptly decelerated or when the speed of the engine is low.
Patent JP-H05149608-A (JP)
Title: Controller of air conditioner operation
Inventor: TATSUNO SUSUMU
IPC: F24F11/02
Filed: 1991-11-29
Abstract: PURPOSE:To satisfy requirements in air conditioning and avoid the generation of the feeling of draft in the room by controlling the blast volume and temperature of the blow-out air of an air conditioner in total with the relation to the ambient temperature taken in consideration. CONSTITUTION:The ambient temperature at a position where a man stands is detected and the temperature and speed of the air flow that reaches the position where the man stands are inferred and calculated from the air speed and its temperature at the air bow-out position. Especially by the fuzzy inference which uses as a preamble the speed of air flow that reaches the man, temperature difference value between the ambient temperature where the man stands and set temperature and between the ambient temperature where the man stands and the temperature of the air flow that reaches the man and also uses as a postamble the operation frequency of a compressor 41, air blast volume of a fan 14, and the direction of an air flow direction regulating mechanism 16 the control output to supply blow-out air that is regulated near the set temperature and in the direction towards the man is calculated. According to results of the calculation the operation frequency of the compressor 41, air blast volume of the fan 14 and the direction of the air direction regulating mechanism 16 are controlled.
Patent JP-2000139461-A (JP)
Title: Subtraction of nucleic acid and device therefor
Inventor: KIKUCHI JIRO
IPC: C12Q1/68
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for subtracting nucleic acid, capable of simply recovering a cDNA originated from an mRNA specifically expressed in an objective sample in a high recovery rate, and to provide a device therefor. SOLUTION: This method for subtracting nucleic acid comprises using a microplate wherein the surfaces of wells are coated with carbodiimide capable of covalently bonding to nucleic acids such as DNA and RNA, bonding and immobilizing the genetic expression products of a control sample to the wells through the carbodiimide, and subsequently adding a complementary single strand cDNA synthesized using an mRNA of the objective sample as a template, thus hybridizing and immobilizing the cDNA with the complementary mRNA immobilized on the wells. By the reaction, the genes common to both the samples are immobilized on the wells. The supernatant is removed to recover the cDNA originated from the mRNA specific only to the objective sample.
Patent JP-2001130049-A (JP)
Title: Light emitting device and exposure device and recording apparatus using the same
Inventor: NARITA IZUMI
IPC: H04N1/036
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device enabling highly efficient emission, having a minute light emitting area and adaptable as the exposure device of a highly detailed electrophotographic recording apparatus. SOLUTION: In a light emitting device using organic EL light emitting elements, an anode is constituted of a transparent electrode 102b and an opaque electrode 102a and the opaque electrode 102a has an aperture part 103 and the transparent electrode 102b is provided to the region on the opaque electrode 102a including the aperture part 103.
Patent JP-H08171321-A (JP)
Title: Nonmagnetic body removing device and image forming device
Inventor: SAITOU HIRONOBU
IPC: G03G21/10
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a nonmagnetic body removing device provided with an inexpensive vibration imparting means simple in constitution by providing a magnetic member receiving the action of the magnetic field of a magnetic field forming means and transmitting the vibration of the magnetic member caused by the change of the magnetic field to a mesh filter. CONSTITUTION: In this nonmagnetic body removing device, the magnet rollers (magnetic field forming means) 18 and 19 which can be rotated so that a magnetic pole having opposite polarity comes to the position opposite to a separation part where magnetic toner and a nonmagnetic body are separated from each other are respectively arranged at the upper and the lower parts of the mesh 20. A vibration plate 23 consisting of flexible sheet (for example, a leaf spring made of thin-layered stainless steel) is repeatedly vibrated (in a direction shown by an arrow B) because the magnetic member (magnet member) 23a fitted to the top end part of the plate 23 is attracted and repulsed by the change of the magnetic field accompanied with the rotation of the roller 19.  The vibration of the plate 23 is imparted to the flexible sheet 21 by a vibration rod 24 connected and fixed to the plate 23 and transmitted to the mesh 20 through the sheet 21.
Patent JP-H04186280-A (JP)
Title: Image signal conversion device
Inventor: TAGUCHI KOICHI
IPC: G09G3/36
Filed: 1990-11-20
Abstract: PURPOSE:To obtain an expression of almost homogeneous intermediate density by generating triangular wave signals of different polarities for each adjacent horizontal scanning line to the same filed to superimpose the signals on an analog image signal, and transforming a fixed reference voltage into a binary values voltage as a threshold value. CONSTITUTION:A triangular signal generating circuit 1 contains a means for changing the phase of triangular wave signals, and a means for reversing polarity of the signals, and output signals whose polarity is reversed for every horizontal scanning, and whose phase is changed every field, are superimposed on an analog image signal by a waveform superimposing circuit 4. Further, a fixed voltage from a reference voltage circuit 5 is transformed into a binary- valued voltage as a threshold value by a comparator 2 or a binary-value transformation means. When the signal is given to a display device 3, a mosaic-like pattern like in a false dither method is displayed for one field, but the pattern is observed as almost homogeneous concentration by response delay and the integral effect of human visions, since the phase is changed in every field.
Patent JP-H07164087-A (JP)
Title: Form rolling method of shaft end part and form rolling device
Inventor: FUKUDA NOBUHISA
IPC: B21H5/00
Filed: 1993-12-16
Abstract: PURPOSE:To enable the centering by using a recessed center without needing troublesome center boring, in the case of executing a form rolling at the end parts of a shaft-like member. CONSTITUTION:A recessed center 28 is engaged to the end part of a small diameter part 22 of the shaft-like member 20 to execute the form rolling and centered at the initial stage of the form rolling between (a)-(b) and at near the finishing time of the form rolling between (c)-(d) to prevent the positional slippage of the small diameter parts 22 caused by deformed resistance, etc. On the other hand, in the interval between (b)-(c), in which the movement of the shaft-like member 20 regulates by biting of a form rolling flat die 12, the recessed center 28 is separated to release the centering. Further, in the bitten part and the releasing part of the form rolling flat die 12, cut-off parts 36, 38 for avoiding the interference with the recessed centers 28 are arranged.
Patent JP-H02162897-A (JP)
Title: Light receiver
Inventor: HARA YUJI
IPC: G01J1/04
Filed: 1988-12-15
Abstract: PURPOSE:To relieve dimensional accuracy at the time of designing or assembling a light receiving lens while enlarging a light receiving angle by interposing a packing material having transmissivity between a light receiving element and the light receiving lens. CONSTITUTION:A packing material 3 having the transmissivity is interposed between a light receiving element 1 and a light receiving lens 2. Consequently the refractive index of the space from the light receiving lens 2 to the light receiving element 1 is enlarged, and the distance between the light receiving lens 2 and the light receiving element 1 is shortened. Thus although the light receiving angle is enlarged, the dimensional accuracy at the time of designing or assembling the light receiving lens 2 becomes not so important. Further, since only the packing material 3 is interposed between the light receiving lens 2 and the light receiving element 1, the increase of costs is suppressed, an effect to a yield in mass-production is eliminated, and even when a commercially available light receiving module is sued, the light receiving angle can be made sufficiently large.
Patent JP-H07164804-A (JP)
Title: Wheel cover for bicycle
Inventor: TSUTSUI TOSHIYUKI
IPC: B60B7/00
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a wheel cover which can surely cover the interval of the spoke installed on a wheel, in a closely attached state on each spoke and is easily mounted and demounted for the wheel. CONSTITUTION:Each side surface inside the rim of a bicycle wheel is covered by a main cover body 11 and a subcover body 21 which are formed by waterproof-coating the outside surface of a nylon fiber woven fabric. At the inner peripheral edge parts in the through holes formed at the center parts of the cover bodies 11 and 21, vinyl sheet 12 and 22 are welded. The main cover body 11 is engaged with a nipple which supports the spoke of the wheel by an engagement body 15 arranged at the outer peripheral edge part of the inside surface. The main cover body 11 and the subcover body 21 are tightened by the male part 14 and the female part 24 of the snap buttons installed on the inside surface.
Patent JP-H11114918-A (JP)
Title: Production of compressed wood and its molding apparatus
Inventor: SUMIYA JUNICHI
IPC: B27M1/02
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing compressed wood which can compression-mold a kind of plasticized wood simply and easily even under the atmospheric pressure and fix the shape simultaneously, and its molding apparatus. SOLUTION: After wood which is plasticized by using a molding apparatus which is constituted by a method in which a pair of upper and lower molds 2, 10 is made from a kind of aluminum alloy, wall surfaces 6, 13 which slide contact the other mold 10 or 2 in the vertical direction are formed on each mold 2, 10, recessed grooves 7, 14 are formed symmetrically on the opposite surfaces to the wall surfaces 6, 13 which slide contact each other when the molds 2, 10 are joined together, a pin 16 is inserted into a void part formed by the grooves 7, 14 when the molds are joined together to prevent the separation of the molds 2, 10 being compression-molded in a prescribed shape, the molds are held not to be separated by using the pin 16, and the molds are heated to fix the shape.
Patent JP-H08180645-A (JP)
Title: Disk device
Inventor: KATO TETSUYA
IPC: G11B27/11
Filed: 1994-12-20
Abstract: PURPOSE: To reproduce the data belonging to unreproducible tracks and parts by providing rewritable UTOC and user data regions. CONSTITUTION: Editing including deletion and moving of the musics of an MD 13 is conducted by data manipualtion of a UTOC region 13b, changes in parts assignment or dividing the parts and by changing the assignment without changing a user data region 13c and a parts data region 13k is consumed for every recording and editing. The region 13c is an assembled body of the parts in which digital audio data are continuousely recorded, i.e., it is an assembled body of the parts which are assigned to each track and each track is expressed by this assignment. For example, assume that the region 13c is constituted with four musics in which a second music has two parts and two deletion parts exist and after writing (1) and (2) of a fifth music, (2) of the fifth music is inadvertently deleted.  By an editing means, the inadvertently deleted part is selected from each part of the fifth music, the fifth music (1) part is deleted and the MD13 condition is made close to the condition prior to the mis-deletion.
Patent JP-H08263688-A (JP)
Title: Method and device for processing handwritten input information
Inventor: KUZUNUKI SOSHIRO
IPC: G06F3/0488
Filed: 1995-11-10
Abstract: PURPOSE: To provide a good handwritten input information processing method for a man-machine interface and a device for the same in which a graphic can be edited by the method similar as much as possible to a traditional graphic editing method in which work is executed by using a paper sheet and a pencil. CONSTITUTION: As a handwritten editing command for indicating the kind of editing process, a graphic to image respective edited contents is inputted, for instance, the indentation of the image of scrubbing a rubber eraser is inputted plural times for 'deletion', and an 'arrow' mark for 'movement', a 'sign of inequality' mark for 'magnification/reduction', a 'curved arrow' mark for 'rotation', a 'notched bracket' mark considering the direction of shadow for 'shading'. Besides, adjustment related to a magnification/reduction factor, a rotating angle and the increase or decrease of the shading is executed by the key operation of, for instance, a shift key.
Patent JP-H11150312-A (JP)
Title: Laminated piezoelectric transformer and its mounting structure
Inventor: KITAMI TAKESHI
IPC: H01L41/107
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce size of a laminated piezoelectric transformer and improve a voltage converting efficiency of the transformer, by appropriately arranging its input electrodes and output electrodes. SOLUTION: In a laminated piezoelectric transformer, an output electrode 2 and a pair of input electrodes 3 and 4 are arranged on one side face of a laminated piezoelectric body 1 and the odd- and even-numbered ones of a plurality of internal electrodes laminated in the piezoelectric body 1 are alternately electrically connected to the input electrodes 3 and 4. In addition, the area and arranging position of each input electrode 3 and 4 are rationalized against the area and length of the side face of the piezoelectric body 1. Since the cutting, grinding, and electrode printing work to be carried out at the time of forming an electrode forming surface can be finished only on one side face of the piezoelectric body 1, the occurrence of chipping, etc., due to working is reduced and the productivity of the transformer is improved.  In addition, the mounting structure of the transformer can be simplified and the thickness of the transformer after mounting can be reduced, because no insulating cover is required for covering the plurality of surfaces of the piezoelectric body 1.
Patent JP-H01193124-A (JP)
Title: Power unit for electrochemical finishing machine
Inventor: ASAOKA TERUO
IPC: B23H3/02
Filed: 1988-12-15
Abstract: PURPOSE:To machine and finish a work of three dimensional configuration in a short time and with high accuracy by providing a control device for selectively operating at least two sets of power units consisting of parallel-connected plural condensers and an electrodischarge switch connected to the above condensers and for supplying working pulses. CONSTITUTION:Condensers 27a-1-27a-n of a first power unit out of two sets of power units are charged with a specified voltage V1 assuring a specified current density, and condensers 27b-1-27b-n of a second power unit being charged with a higher voltage V2 than the specified voltage V1. When working pulses are supplied, a control device 24 is operated to allow the second power unit to discharge electric charges from the condensers of the power unit and obtain the specified current density in a short time. After that, the discharge from the condensers of the second power unit is stopped, the electric charges charged with the voltage V1 are discharged from the condensers of the first power unit, and working pulses of the specified current density are supplied between the electrodes.
Patent JP-H01159080-A (JP)
Title: Rotary coating device
Inventor: MORIYAMA NORIO
IPC: G03F7/16
Filed: 1987-12-17
Abstract: PURPOSE:To form a uniform liquid coating film, by providing a means to move a rotation axis of a rotary stage continuously in a diametrical direction of a base plate, while the rotary stage on which the base plate is mounted to be secured thereto is rotating at a high speed. CONSTITUTION:A rotary stage 10, on which a base plate 5 is mounted and secured thereto, is caused to rotate at a high speed, while a small quantity of photoresist is supplied onto the base plate 3 by dripping it thereto from a drip nozzle 1, whereby photoresist is coated over the base plate 3 under a centrifugal force; wherein by means of a rack 12 and a slide guide 11, which are secured to the rear side of the stage 10, and a rotation axis 14 of the rotary stage 10 comprising a gear 13, provided at the end of the axis 14, meshing with the rack 12 and a slide mechanism 16 engaging with the slide guide 11 to be guided thereby, a rotary shaft 17 of the rotary stage 10 is caused to move continuously in a diametrical direction of the base plate 3. Consequently, uniform liquid coating films can be formed.