baber/WOPTO huggingface dataset:
Patent JP-H04105442-A (JP)
Title: Data communication system
Inventor: TSUZUKI HIROMASA
IPC: H04L69/14
Filed: 1990-08-27
Abstract: PURPOSE:To considerably reduce number of components of a master equipment and a terminal equipment by adopting the circuit constitution so as to use one CPU and one memory in the master equipment. CONSTITUTION:One CPU 3 and one memory 4 are employed for a master equipment 1 and an interface changeover counter 10 is provided to a post-stage of an address counter 9, a decoder 11 and a selector 12 to decode the count and to insert it into 1-bit in the address are provided and a multiplexer circuit 13 is provided to the system, in which the data and the address received by the master equipment 1 are subject to time division multiplex. An interface circuit 6 converts the data and address into the original serial data and address based on the sent format and outputs the result to the multiplexer 13. The multiplexer 13 multiplexes the received data and address by using a synchronizing signal SYNC and the interface changeover counter 10 and sends the result to a shift register 5.
Patent JP-H0649135-A (JP)
Title: Poly@(3754/24)3-methyl-4-hydroxystyrene) partially esterified with tert-butoxycarbonyl group and its production
Inventor: WATANABE OSAMU
IPC: C08F212/14
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a polymer having high developability and high resolution by esterifying part of the hydroxyl groups of a monodisperse poly(3-methyl-4- hydroxystyrene) having a specified molecular weight with t-butoxycarbonyl groups. CONSTITUTION:Part of the hydroxyl groups of a monodisperse poly(3-methyl-4- hydroxystyrene) having a weight-average molecular weight to number-average molecular weight ratio of 1.01-1.5 are esterified with tert-butoxycarbonyl groups to obtain a partially esterified poly(3-methyl-4-hydroxystyrene) comprising repeating units of formulas I and II. The obtained polymer can easily be developed with an alkali and has a narrow molecular weight distribution and therefore can desirably be used as, e.g. a resist material for LSI. According to this process, the molecular weight can freely and easily be controlled.
Patent JP-H0757287-A (JP)
Title: Optical disk device
Inventor: HAMADA HIROSHI
IPC: G11B7/12
Filed: 1993-08-18
Abstract: PURPOSE:To prevent the deterioration in a level of a recording/reproducing signal and to improve the reliability of a device by protecting a rise mirror from dust entering the device. CONSTITUTION:An upper optocover 2 is mounted so as to slide onto an upper surface of an optocover 3, and when read/write is performed on an optical disk medium 8 by an optical head 1, the cover 2 is pressed to an optical module side by a return spring. When the optical head 1 is moved in the direction of the arrow A when the read/write on the optical disk medium 8 by the optical head 1 is ended and the head 1 is returned to a home position, since a lever 2a is guided in the direction of the arrow B along an oblique part of a guide 5, the upper optocover 2 is moved to the rise mirror side against the pressing force of the return spring, and an opening part on the rise mirror is shielded.
Patent JP-H1167455-A (JP)
Title: Organic electroluminescent display device and method for producing thereof
Inventor: FUKUZAWA SHINICHI
IPC: H01L27/32
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device in which short circuit phenomenon between electrodes formed as cathode electrodes is reliably prevented and which has improved mechanical strength of partitioning walls separating element regions and to provide a method for producing the display device. SOLUTION: This device is provided with a first electrode unidirectionally formed on a substrate 10, partitioning walls 12 formed as to intersect the first electrode 11, organic layers 13, and second electrodes 14. In this case, both side faces of each partitioning wall 12 are substantially stood uprightly in relation to the substrate and together with a part of the upper face, both side faces of each partitioning wall 12 are coated with the organic layers 13 and the second electrodes 14. On the upper face of each partitioning wall 12, neighboring second electrodes 14 are electrically separated.  To realize such electric separation, a narrow partitioning wall with narrower width than each partitioning wall 12 is formed before formation of the organic layers 13 and the second electrodes 14 and after that, the organic layers 13 and the second electrodes 14 are formed and successively together with the organic layers 13 and the second electrodes 14 formed on the narrow partitioning wall, the narrow partitioning wall is removed.
Patent JP-H08123580-A (JP)
Title: Portable shelf-shaped receiver device suspending notebook-type computer so as to be releasable
Inventor: TOOMASU II HAWAADO
IPC: A47B21/03
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable rack-like receiving device for notebook type computer which can be carried easily in a brief case and can be easily attached to and detached from various kinds of fixed objects. SOLUTION: A rack-like receiving device is provided with a pair of foldable supporting bodies 14 and 16 having narrow and long supporting arms 18 and hangers 20 which respectively suspend the bodies 14 and 16 from a desk or table and the hangers 20 and arms 18 are connected to each other with supporting hinges 22. A deck 12 which supports a computer is foldably attached to one of the arms 18 with one end section hinge 24 or slidably attached to the arm through a connecting section composed of a tongue-like body or groove. The deck can have at least two foldable mobile pieces 28 and 30 connected by a central stay hinge 26.  Each hanger 20 is composed of a U-shaped supporting device having an upper suspending member 32 and a lower stabilizing member 34 and the member 34 is provided with a cam-operated clamping device which clamps a rod to the lower side section of a table or desk in an adjustable state.
Patent JP-S59114846-A (JP)
Title: Ceramic package for mounting semiconductor
Inventor: UEKI MIKIO
IPC: H01L23/498
Filed: 1982-12-21
Abstract: PURPOSE:To contrive to reduce the amount of Au use and contrive to improve the heat resistance and the mounting property of a chip by a method wherein an Au plated layer is provided at the uppermost layer, and an Ni plated layer heat- treated in a specific range of temperature in reductive atmosphere is provided at the layer immediately thereunder. CONSTITUTION:A W metallized part 2 is formed on a ceramic plate 1, and the Ni plated layer 3 is formed thereon, which are thereafter heat treated in the range of temperature of 900-1,400 deg.C in the reductive atmosphere. The range of temperature less than 900 deg.C causes the remarkable discoloration of the Au plated layer of a metallized pattern in the mounting treatment for the chip, resulting in imperfect mounting. Next, the Au plated layer 4 is formed thereon. Then an Au-Si pre-form is interposed between the chip Au and the plated layer and then fused by heating to approx. 450 deg.C. An Au-Si eutectic crystal 6 is produced between the chip 5 and the Au plated layer 4 over the entire surface without gaps, and a sufficient meniscus can be obtained, which has therefore an effect on the improvement of the mounting property, cap sealing property, and solder wetting property.
Patent JP-2000051919-A (JP)
Title: Method for removing recessed part in hot joined part in continued hot rolling and device therefor
Inventor: SAKAMOTO KOICHI
IPC: B23C3/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To enable stable continued rolling by removing a recessed part which is generated by pressure welding. SOLUTION: At the time of continuously executing finish rolling at high temp. by pressure-welding a preceding steel S1 and succeeding steel S2 which are rough rolled, by attaching two upper and lower rotary cutting tools 24 to an arbor 25, arranging the axial direction of the arbor 25 in the width direction of the rolled steel, defining the rotational circumferential speed of the edge as a range of 5-50 m/sec and moving the axis of the arbor 25 in the thickness direction or the width direction of the rolled steel, the recessed part 23 generated by hot joining is removed by cutting like a groove.
Patent JP-S60122214-A (JP)
Title: Black smoke elimination in exhaust gas for internal-combustion engine
Inventor: KURIHARA MITSUO
IPC: B01D53/86
Filed: 1983-11-30
Abstract: PURPOSE:To eliminate black smoke while regenerating the filter by oxidizing and eliminating black smoke caught by filter at lower temperature then normal firing temperature of black smoke through oxidation reacting catalyst dispersed in exhaust gas. CONSTITUTION:Upon supply of exhaust gas through lead-in port 1a of chamber 1, black smoke in exhaust gas is caught by filter 2. Consequently, pressure loss of filter 2 will increase and upon reaching to setting level, a solenoid valve 4 is opened for predetermined time by the output from a differential pressure detector 7 having pressure detection ends 6a, 6b arranged in up and down steams of filter 2. Consequently, metal compound solution is fed from catalyst tank 5 to nozzle 3 and dispersed into exhaust gas to adhere oxidized catalyst in solution onto the surface of black smoke caught by the filter 2. As a result, oxidizing reaction of black smoke employing residual oxygen in exhaust gas as combustion promoter is promoted to oxidize and remove black smoke thus to regenerate the filter 2.
Patent JP-H1148865-A (JP)
Title: Rearview mirror of automobile
Inventor: HASEGAWA TSURUSUKE
IPC: B60R1/06
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To make a lower rear part visible as a mirror is automatically rotated downward when a change lever is brought to the back and to enable a mirror to automatically restore to an original position. SOLUTION: A mirror 2 and an operation part 14 of a variable resistor 13 are connected with a wire 15a and other interlocking means 15 so that rotation in the vertical and horizontal directions of the mirror 2 is transmitted to the operation part 14 of the variable resistor 13 by the interlocking means 15 for interlocking. And the variable resistor 13 is connected to a computer for operating the mirror, the original position of a rearview mirror 'A' is stored in the computer as a resistance value of the variable resistor 13, an instruction of downward rotation is issued to rotate the mirror 2 downward when a change lever is brought into the back, and the operation part 14 of the variable resistor 13 is made to move interlockingly.  When the change lever is removed from the back, an instruction to restore to the original position is issued so that the mirror 2 is stopped at the original position.
Patent JP-H0676056-A (JP)
Title: Histogram calculating device
Inventor: YAMADA KAZUHIKO
IPC: G06T1/20
Filed: 1992-08-25
Abstract: PURPOSE:To provide the histogram calculating circuit capable of quickly calculating a histogram. CONSTITUTION:Picture data stored in a picture memory 2 is read out and is imparted as the address of a RAM 4, and one is added to the frequency in the address designated by the data by a one incremental adder 6, and the result is written in the same address of the RAM 4, and therefore, a histogram is prepared in the RAM 4 by conducting processing of data in the picture memory 2 in the same manner. Consequently, the histogram is quickly calculated.
Patent JP-H0560549-A (JP)
Title: Method for detecting form of rolled stock
Inventor: SHIMOMURA MASAKAZU
IPC: G01B21/20
Filed: 1991-09-05
Abstract: PURPOSE:To enable fluctuation to be eliminated by providing no sensor in some portions of each disk which is divided at every predetermined angle, and detecting the angle of rotation of a form detecting roller, and detecting asensor output at the angle of each part where no sensor is disposed. CONSTITUTION:A form detection roller 5 comprising a plurality of disks 3 stacked in the direction of its axis and each having sensors 2 arranged at every predetermined angle in the direction of rotation is brought into contact with rolled stock 1 and is rotated to detect the form of the rolled stock 1 from signals proportional to radial loads from the sensors 2. Some portions of each disk 3 divided at every predetermined angle have no sensor 2 disposed therein and the angle of rotation of the form detecting roller 5 is detected and sensor output values at the angles of the portions where no sensor 2 is diposed and values detected by the sensor 2 are corrected in such a way that the fluctuation computed is eliminated. The sensitivity of the sensor 2 can thus be enhanced so that the accuracy of detecting the form when the speed of rolling is low can be enhanced.
Patent JP-2001051113-A (JP)
Title: Color filter and its manufacture
Inventor: TOYOSAKI TAKAYUKI
IPC: G02B5/20
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having high transparency, capable of preventing generation of display defect at the lighting time of a liquid crystal display element, and having excellent adhesion of a transparent conductive layer, by specifying the film thickness and the surface roughness of a transparent protective layer. SOLUTION: In this color filter equipped with a shielding layer, a coloring layer and a transparent protective layer on a transparent substrate, the film thickness of the transparent protective layer is 0.2 μm or less, and the surface roughness Ra of the transparent protective layer is 8 nm or less. Any method can be used as a method for making the film thickness of the transparent protective layer 0.2 μm or less and the surface roughness Ra of the transparent protective layer 8 nm or less, but preferably, a removal treatment of an organic matter residue is executed relative to the substrate on which the coloring layer is formed, and thereafter the transparent protective layer is formed.  As the removal treatment of the organic matter residue, one method or a combination of two methods or more selected from ultraviolet ray irradiation, physical removal by a brush, washing by chemical liquid and washing by an ultrasonic wave, are preferably used.
Patent JP-H0737466-A (JP)
Title: Transparent touch panel and manufacture thereof
Inventor: SHIMIZU MASANORI
IPC: B32B5/16
Filed: 1993-07-26
Abstract: PURPOSE:To provide a transparent touch panel, which enables input by hand- drawing, which has good accuracy, which enables continuous input, and which does not cause insulation failure when the touch panel is used in combination with an LCD, etc. CONSTITUTION:Spacers 6a-6c, etc., comprise acrylic resin formed in the shape of particle or almost spherical shape. Their average particle size is 2mum-100mum, and their density is fixed from 1 to 30/mm<2>. The spacers, etc., are manufactured by dispersing them in the air while sprinkling, to form the particle shape, and they are thermally fixed.
Patent JP-H1156816-A (JP)
Title: Size measuring instrument for heart
Inventor: SUMA HISAYOSHI
IPC: A61B5/107
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To measure the size of the heart from the inside of the heart during surgical operation by forming a main body in the shape of rugby ball corresponding to the size of the atrium sinistrum of ordinary human body and freely attchably/detachably and screw-connecting a handle to the side part of the main body in lengthwise direction. SOLUTION: A main body 1 is formed into hollow body in the shape of rugby ball from a stainless steel material and sized almost equal with the size of the heart (the atrium sinistrum) of adult, and a handle 2 attachably and detachably connected to the lower member of the main body 1 is composed of a rod and a grip on the opposite side. In the case of use, first of all, the expanded heart is taken out by opening the breast, and the expanded size is confirmed by inserting that main body 1. Then, an amount 7 corresponding to a cutting amount confirmed by this work is cut, the cut edge of the atrium sinistrum 6 is sewn so that the heart can be formed into target size 6'. Through this surgical operation, the shrinking power of the myocardia is improved and pumping operation can be recovered.
Patent JP-H0564516-A (JP)
Title: Device for releasing waste straw of combine
Inventor: OKA KAZUTAKA
IPC: A01F12/00
Filed: 1991-09-06
Abstract: PURPOSE:To obtain the subject compact device without protruding from the rear part of a machine body by applying rotation to waste straws, kept in a laterally fallen posture and pushed out to the rear and simultaneously directing the plant feet of the waste straws downward. CONSTITUTION:Waste straws (A) are kept in a laterally fallen posture, pushed out of a binder 2 to the rear and nipped between nipping plates 6 and 7 on ear tip sides. The waste straws (A) are rotated around the culm bodies by rotating action of the nipping plate 6 relatively to the fixed nipping plate 7. The plant foot sides of the waste straws hang down by their own weight and slip out of a notched part (7b) of the nipping plate 7 to drop downward. Thereby, the waste straws stand upside down on the ground surface.
Patent JP-H08134188-A (JP)
Title: Curing catalyst and epoxy resin composition containing the catalyst
Inventor: HAYASE SHUJI
IPC: C08G59/68
Filed: 1995-09-04
Abstract: PURPOSE: To obtain the subject catalyst comprising a specific compound and an aluminum compound, having an excellent curing characteristic at higher temperatures than room temperature, imparting high storage stability to resin compositions at the room temperature, and useful for curing epoxy resins, etc. CONSTITUTION: This catalyst comprises (A) at least one compound selected from a group consisting of compounds of formulas I-III (A is aromatic group, heterocyclic aromatic group; R1 is 1-20C hydrocarbon group; X is O, NH; Y is O, S; K is an integer of 1-10), and (B) at least one aluminum compound (preferably an organic aluminum compound, e.g. trimethoxy aluminum). When the compound of formula A is a compound of formula: Ph-O-R' (Ph is phenyl; R' is pyranyl, etc.), the catalyst is especially excellent in thermal decomposition resistance and is advantageous on the rapid curing of resin compositions at >=a prescribed temperature which is higher than the room temperature. The component B is preferably added in an amount of 10-200 pts.wt. per 100 pts.wt. of the component A.
Patent JP-H0388825-A (JP)
Title: Production of high molecular weight polyalkylene oxide having unsaturate terminal group
Inventor: ASAI YUKIMITSU
IPC: C08G65/337
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the subject polymer for crosslinking agent of vinyl polymerization or modifier by converting terminal hydroxyl group-containing polyalkylene oxide to alkali metal alkoxide in a specific condition, reacting with polyfunctional halogen compound and unsaturate halogen compound, in turn. CONSTITUTION:Alkali metal, etc., in an amount less than the equivalent amount is added to polyalkylene oxide composed of main chain having repeating unit expressed by the formula -R<1>-O- (R<1> is 2-8C bifunctional alkylene) and having hydroxyl group at terminal to convert the terminal hydroxyl group to alkali metal alkoxide and reacted with polyfunctional halogen compound to increase molecular weight of polyalkylene oxide, then alkali metal, etc., in an amount more than the equivalent amount of residual terminal hydroxyl group is added, thus the terminal hydroxyl group is converted to terminal alkoxide and further resultant system is reacted with an unsaturate halogen compound, then unsaturate group is introduced to molecular chain terminal to afford the aimed polymer.
Patent JP-S6470661-A (JP)
Title: Cold and hot changeover type absorption refrigerator
Inventor: TANAKA TAKAO
IPC: F25B15/00
Filed: 1987-09-10
Abstract: PURPOSE: To perform a convenient changing-over operation for a cooling operation and a heating operation by a method wherein each of variable discharging pumps is arranged at each of a dilute absorbing liquid passage, a concentrated absorbing liquid passage and a refrigerant liquid passage between a condenser and an evaporator, its discharging pressure of each of the pumps is changed over, the temperature level of heat source water flowing to each of heat exchangers is changed and each of pressures in each of the devices is changed over. CONSTITUTION: Each of discharging variable pumps PL, PH and PR is arranged at each of a dilute absorbing liquid passage 3, a rich absorbing liquid pipe passage 5 and a refrigerant liquid pipe passage 7. Then, during a cooling operation cycle, discharging pressures of the pumps PR, PH are set to a lower pressure (for example, a value near 0) and a value of PL is set to a higher pressure (for example, several hundred mmHg), respectively. In addition, during a heating cycle, the pumps PR, PH are set to a higher pressure and PL is set to a lower pressure. In addition, a discharging pressure of each of the variable discharging pumps PR, PH, PL is set for every operating period or installing locations.  In this way, mere setting of the discharging pressure of each of the variable discharging pumps enables the conditions to be met and changing-over of a cooling operation or a heating operation can be easily carried out.
Patent JP-S60120033-A (JP)
Title: Lateral stretching device of film
Inventor: FUJITA TETSUO
IPC: B29C55/08
Filed: 1983-12-02
Abstract: PURPOSE:To eliminate a defective gripping into a clip by smoothing the creases, by a method wherein a rotary roller is provided close to the gripping part of the clip and said roller is pressed against a film. CONSTITUTION:A rotatable roller 8 having a cylinder 10 is provided close to and on the lower side of the gripping part 4 of a clip, in a lateral direction stretching machine stretching a continuously running film 3 in a lateral direction by making the film 3 gripping into the gripping part 4 of the clip 2. The creases in the vicinity of both ends of the continuously running film 3 are smoothed by pressing a rotary roller 8 against the film 3 from the bottom side of the film 3 by making the cylinder 10 extend upward. As the film can be held reliably by the clip 2 due to a matter that there is no generation of the creases, defective streching can be prevented.
Patent JP-H1076195-A (JP)
Title: Precompression pump sprayer
Inventor: FLOREZ ROBERT L
IPC: B05B11/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To exhaust needless air by simply erecting a poppet valve member at one side by a priming lamp near the final of the descending stage of a piston thereby instantly a discharge valve seal to form a slight gap. SOLUTION: The formed and fixed priming lamp 34 extending toward the valve member 31 and arranged in a passage of the lower end wall 35 is provided in the lower end of a pump housing 11. The priming pump 34 is provided with a wall 36 slightly inclined in a prescribed direction at a certain distance from the vertical axis line of the pump housing 11. When the valve member 31 descends with the piston, the inclined end wall 36 of the priming pump 34 and the lower end wall 35 of the valve member are compatible with each other and the lower end part of the valve member 31 is deflected to the right side. Then, the periphery of a sealing device 33 for working a nose part 32 of the valve member 31 as an axis pin is deflected to the left side. The sealing device 33 is broken between the nose part 32 and a discharge valve seat 37 by the instant deflection or dished of the valve member 31 to form the slight gap and instantly release the discharge.
Patent JP-S61106137-A (JP)
Inventor: TAKAMIZAWA KINYA
IPC: A61B8/08
Filed: 1984-10-29
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-H07117369-A (JP)
Title: Thermal transfer sheet and production thereof
Inventor: TOMITA KENJI
IPC: B41J17/00
Filed: 1994-08-30
Abstract: PURPOSE:To prevent the contamination caused by ink mist generated at the time of printing in a thermal transfer sheet. CONSTITUTION:A plate 5 is formed so that ink transfer quantity over the width of 0.5-5mm of the printing terminal part 31 of the transfer layers 3 containing a sublimable dye patternwise provided by color on one surface of a base material film is reduced within the range of 90-5% as compared with the quantity of a normal part to perform printing.