baber/WOPTO huggingface dataset:
Patent JP-H01182070-A (JP)
Title: Serial printer
Inventor: EBUKURO MASAHIRO
IPC: G06K1/12
Filed: 1988-01-14
Abstract: PURPOSE:To maintain high-quality printing level on bar code by providing a monitoring mechanism for printing accuracy. CONSTITUTION:A bar code detection part 3 selects only printed bar code data and transmits its information to a bar code data buffer 4. At the same time, the bar code detection part instructs a control part 10. The control part 10 transmits a light-emitting signal to a light emitting part 14 and the light-emitting part 14 projects light to the bar code already printed on printing paper 11. A light receiving part 15 receives a reflective light, converts it to an electric signal and outputs a printing bar code signal. This output signal is shaped to a pulse waveform by a waveform shaping part 5 and transmitted to a decoder 6. The decoder 6 analyzes this pulse signal in accordance with a specified program, converts the pulse signal to printing bar code data and latches said data in a printing result data buffer 7. A comparison part 8 compares data of the bar code data buffer 4 with that of the printing result data buffer 7, and sends nonconformity notice to the control part 10 if the comparison shows the nonconformity.
Patent JP-H09194906-A (JP)
Title: Production of porous sintered compact of metal
Inventor: FUJIMOTO TADAO
IPC: B22F5/10
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To eliminate difficulties in a discharging work discharging a porous sintered compact of metal which is manufactured by charging a material to be sintered in a metallic capsule and executing a hot isotropic pressing sintering treatment (HIP treatment) thereto. SOLUTION: When the material to be sintered (metal powder, pressed powder molding, etc.) is filled in the capsule 1, a filling layer 20 of nonsolidifying powder (sandy powder of heat resistant material such as ceramic) is formed between a filling layer 10 of the material to be sintered and the capsule 1. In this lamination-filling operation, a sheet made of paper, etc., or a metallic plate or a metallic mesh 2 is used at need as a separator for forming a laminated interface. The porous sintered compact of metal can be manufactured and can be simply and easily taken out of the capsule by executing the HIP treatment under the condition of low pressurizing force and low temp.
Patent JP-S60152535-A (JP)
Title: Crosslinking agent and production thereof
Inventor: SHIBAUCHI ICHIROU
IPC: C08G18/80
Filed: 1984-01-20
Abstract: PURPOSE:To obtain a plastic crosslinking agent chemically stable at ordinary temperature, by reacting an isocyanato group-containing compound with a cyclodextrin in water and separating the formed clathrate compound. CONSTITUTION:Cyclodextrin is dissloved in water to form an aqueous solution (usually, the mixture is heated to the b.p. of water to dissolve the compound). An isocyanato group-containing compound is added dropwise to the solution with intense agitation at 65 deg.C or below (when the temperature is higher than this, foaming occurs and the yields of the clathrate compound of cyclodextrin are lowered). The reaction solution is allowed to stand for about 2-20hr, the precipitated cyclodextrin clathrate compound is separated. The separated cyclodextrin clathrate compound compound can be stored (preferably in cold and dark) by dewatering it into a compound having a water content of about 20-30%. Although any of alpha, beta, and gamma cyclodextrins can be used as the cyclodextrin, beta and gamma ones are particularly suitable because the yields of the clathrate compound are high because of their relationship with the molecular diameter of an isocyanate compound.
Patent JP-H06219450-A (JP)
Title: Pallet for gas container
Inventor: WADA SATOSHI
IPC: B65D85/30
Filed: 1993-01-20
Abstract: PURPOSE:To provide a pallet for gas container by which a gas container can be easily carried in a place, such as a gas charging factory, where a number of gas containers are dealt, and also be easily stored and managed. CONSTITUTION:A bottom support plate 6 to receive a bottom part of a gas container B when a pallet 1 is planted upright at substantially the right angle is provided on one side of a frame part 4 which is formed of outer frame members 2a, 2b, 2c and 2d and inner reinforcing bones 3a, 3b and 3c. Further, a gas container holding plate 5 is provided on an upper surface of the frame 4 which receives a body of the gas container B and also holds a plurality of the gas containers B in parallel with each other.
Patent JP-H02189259-A (JP)
Title: Brake fluid pressure controller
Inventor: MAEHARA TOSHIFUMI
IPC: B60T13/00
Filed: 1989-01-18
Abstract: PURPOSE:To facilitate the setting of an antilock controlling solenoid valve by making the fixation of this antilock controlling solenoid valve and the connection between a port of this valve and a fluid passage simultaneously performable ag time of clamping between a master cylinder body and a booster fixing adapter. CONSTITUTION:This controller is provided with a master cylinder assembly A and a 4-channel controlling distributor assembly B4 being attached to the former free of detachment. The assembly A consists of a master cylinder body 1, a booster fixing adapter 70 to be locked to one end of the cylinder body and a reservoir 11 to be locked to the upper part, and is housed in recess parts 73, 74 opened as adjoining to a joining surface between the body 1 and the adapter 70 so as to hold an antilock controlling solenoid valve ALV between these elements 1 and 70. Then, two fluid passages 56, 78 leading to the recess parts 73, 74 are installed in the body 1 and the adapter 70, and these fluid passages 56, 78 are made so as to be connected to respective ports 75, 76 at time of clamping the antilock controlling solenoid valve ALV.
Patent JP-H01183655-A (JP)
Title: Color photographic sensitive material
Inventor: SHIBA KEISUKE
IPC: G03C7/30
Filed: 1988-01-18
Abstract: PURPOSE:To lessen the reciprocity law failure of the title material, and to improve the sensitivity and the gradation of the sensitive material by incorporating a specified silver halide particle and a specified dyestuff in the sensitive material. CONSTITUTION:The emulsion layer of the sensitive material is composed of >=90mol.% silver chloride, and has localized phases having different silver bromide contents, respectively. And, >=50wt.% of the emulsion composed of the particle contg. rhodium are incorporated in the emulsion. And, the dyestuff which is shown by formulas I-IV and has the max. absorption wavelength of 570-660nm in a gelatin film, is incorporated in the sensitive material. In the formula R11 and R12 are each hydroxyl or alkoxyl group, etc., R11' and R12' are each cyano or acyl group, etc., R13 and R14 are each alkyl group etc. having a water-soluble group, R15 and R16 are each H atom or hydroxy group, etc., R17 and R18 are each H atom or cyano group, etc., R19 and R20 are each H atom or alkyl group, etc., R21-R24 are each H atom or aryl group, etc., L1-L13 are each a (substd)methine group, Z is H atom or an alkali metal.
Patent JP-H11203381-A (JP)
Title: Information reading system
Inventor: WAKITA TOSHIHIRO
IPC: G06K7/00
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To maintain hypertext characteristics even when printed in a medium, and to easily obtain information indicating the position of related information. SOLUTION: An URL(uniform resource locator) in a document file is converted into a two-dimensional code image, and inserted as an image just after the URL, and a document 20 is printed. The two-dimensional code image of the printed document is photographed by a camera 18, a two-dimensional code is decoded, and the URL is obtained. Information corresponding to the URL is inputted from a WWW(world wide web) 14 through a network 12 so that the information can be displayed on a CRT.
Patent JP-H03213229-A (JP)
Title: Equally distributing method and device thereof for ball in ball bearing
Inventor: YOSHIHARA RYOZO
IPC: F16C43/04
Filed: 1990-01-17
Abstract: PURPOSE:To flexibly cope easily and in a short time with equal distribution of a ball bearing of other kinds with a different name number by inserting work arrows between ball rows being positioned in the central part thereof and further lifting the arrows to be turned in the direction of separating from each other so as to perform an equally distributing process of balls. CONSTITUTION:Work arrows 41, 43 are moved downward together and inserted into a ball row of a ball bearing 1, and balls 4 are collected in a front face back side of a main unit by next turning the work arrows 41, 43 in the direction of separating from each other by a preset angle theta deg.. Next the work arrows 41, 43 are closed and positioned in the initial standby position of an equal distribution process in the front face rear. Next, the work arrows 41, 43 are inserted into the middle of the eight balls 4 for instance, to divide the balls 4, and equally distributing work of the first pair of balls 4 is finished by wedging the work arrows 41, 43 into the balls 4 by a preset depth so that an equal distribution space epsilon of the balls 4, brought into contact with the work arrows 41, 43, obtains a value in which a circumferential length of a pitch circle of the ball rows is divided by a number of the balls 4 and further a diameter of the ball 4 is subtracted from the quotient of the division.
Patent JP-S56105025-A (JP)
Title: Back-filling device for excavated earth
Inventor: IDE NORIHIRO
IPC: E02F1/00
Filed: 1980-01-25
Abstract: PURPOSE: To fill excavated earth back efficiently without troubling persons by mounting a back-filling device for the excavated earth provided with an earth scooping rotary tool and an earth scraping fixed plate to a tractor, etc.  
     CONSTITUTION: An earth scooping rotary tool 18 is fastened to a lower end of a shaft 17 of a back-filling device 27, and the earth scooping rotary tool 18 consists of a cut discoid horizontal rotary plate 19 with an arch-shaped outer circumferential edge 20 and a vertical side wall 23 erected to the arch-shaped outer circumferential edge 20. The horizontal rotary plate 19 is composed of a cut discoid body 19a and an approximate triangle projecting wall 19b fastened to the shaft 17. When the horizontal rotary plate 19 is turned in the arrow head direction, a right straight-line edge of the horizontal rotary plate 19 functions as an earth scooping edge 21, and a left straight-line edge of the plate serves as an earth scraping edge 22. A pair of earth scraping fixed plates 26A, 26B are stuck to a lower end of a protective cylinder 24. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03213582-A (JP)
Title: Moisture-permeable waterproof cloth having excellent wear resistance
Inventor: FURUTA TSUNEKATSU
IPC: D06N3/14
Filed: 1990-01-16
Abstract: PURPOSE:To obtain the subject cloth having excellent wear resistance by forming a porous moisture-permeable film of a polyamino acid urethane resin on a piece of cloth and forming a non-porous moisture-permeable film comprising a polyurethane resin containing reaction product powder of L-lysine and an organic acid, etc. CONSTITUTION:A solution of a polyamino acid urethane resin is applied on fiber cloth composed of a synthetic fiber or a semi-synthetic fiber, etc., and coagulated to form a moisture-permeable film having fine pores. Then, a solution of a polyurethane resin or a polyamino acid urethane resin containing >=0.1wt.% flake powder as a reaction product of L-lysine and an organic acid (preferably N<epsilon>-lauroyl-L-lysine) is applied on said film, thus a moisture-permeable film of non-porous character is formed by a dry method to afford the objective moisture-permeable waterproof cloth having excellent wear resistance.
Patent JP-H06133800-A (JP)
Title: Method of amplification
Inventor: KURIIBU GURAHAMU KOPUREI
IPC: C12N15/09
Filed: 1991-01-25
Abstract: PURPOSE: To amplify at least a part of the target nucleic acid fragment and/or vectorette unit including known sequences by treating the target nucleic acid fragment and/or vectorette units with nucleoside triphosphate and its polymerization agent under the hydride formation conditions.  
     CONSTITUTION: In order to amplify at least a part of the units containing the vectorette part VP having the DNA sequence that can be linked with protein, said part comprising (a) unknown sequence Z, (b) a first priming region FPR of known nucleotide sequence for hybridization with a first primer and (c) a vectorette portion at least one strand of which has a nucleic acid sequence which in either its double stranded complementary form or its single stranded form, the above-described units are treated with nucleoside triphosphate and its polymerization agent. The extension product in the FPR region is complementarily synthesized to only the units having the FPR where the substantially complementary primer X is hybridized. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S58124241-A (JP)
Title: Developing device for semiconductor substrate
Inventor: YAMASHITA HIROMI
IPC: H01L21/677
Filed: 1982-01-21
Abstract: PURPOSE:To suitably perform the treating capacity for an exposure machine by providing two sets of developing units, thereby obtaining the treating capacity of approx. twice by adding only a space of one set of the developing unit and adding similarly the developing unit. CONSTITUTION:A carrier which contains a wafer 3 is set to a supply elevator 17, 2 wafers 3 are respectively continuously automatically conveyed via waver conveying mechanisms 14, 15 and are respectively adsorbed to vacuum chucks 2, 9. The 2 wafers 3 are simultaneously developed by developing nozzles 4, 10 and cleaning nozzles 5, 11. After the development is completed, the wafers 3 are automatically conveyed and contained to the carrier which is set to a containing elevator 18 by the conveying mechanisms 15, 16.
Patent JP-H07219853-A (JP)
Title: Terminal equipment
Inventor: SAKAKIBARA OSAMU
IPC: G06F21/75
Filed: 1994-01-28
Abstract: PURPOSE:To recognize an illicit access without using any mechanical means. CONSTITUTION:The spring-shaped metallic parts 21a-21d and the potential converting circuits 22a-22d are provided on a printed circuit board 2 and electrically detect the dismantling of a terminal equipment 1. Meanwhile a magnet 23, a Hall element 24 and a potential converting circuit 25 which are attached to a housing magnetically detect the dismantling of the equipment 1. Furthermore the phototransistors 26a-26d and the potential converting circuits 27a-27d optically detect the dismantling of the equipment 1 respectively. A control circuit 29 decides whether the reasons of notifications are due to the accidental troubles such as the falls, etc., or the illicit dismantling done by a malicious third party based on the order and combinations of notifications given from the circuits 22a-22d, 25 and 27a-27d. If the illicit dismantling is decided, the circuit 29 erases the secret information stored in an EEPROM 30 and an SRAM 31. Then the circuit 29 cirtificates a maintenance jig 3 with each other through an external interface 28.
Patent JP-H05338586-A (JP)
Title: Small sized conveyance on the water
Inventor: KOBAYASHI NOBORU
IPC: B63B35/79
Filed: 1993-01-21
Abstract: PURPOSE:To improve turning performance of a small sized conveyance on the water, and make it a suitable conveyance for a sport on the water. CONSTITUTION:An engine casing 2 of which the upper part is served as a seat and the bottom part is formed as a ship's bottom is formed on the rear part of a boat hull 1, a steering handle 4 is formed on the front side of the seat, an engine 3 and a water-jet type pusher driven by the engine 3 are arranged in the engine casing 2, the engine 3 driving the pusher is arranged over the pusher, the pusher is constituted so as to generate turning force by operating the steering handle 4, and the water suction port 61 of the pusher is opened on the bottom part of the engine casing 2.
Patent JP-H04322904-A (JP)
Title: Cutting insert of oxide ceramic and its manufacture
Inventor: PERU GUUSUTABU JIYOHANSON
IPC: C04B35/81
Filed: 1992-01-21
Abstract: PURPOSE: To provide an oxide ceramic cutting insert having improved performance in the metal cutting work, in particular, toughness. CONSTITUTION: An oxide ceramic cutting insert of this invention includes the ceramic oxide matrix and 5-50 volume % of the evenly dispersed silicon carbide whisker and/or platelet. The next peak from the hexagonal system modification of the silicon carbide in an X-ray analysis figure from a cutting face in the case of using CuKαradiation, namely, a ratio of the strength of a peak  1010} to the strength of a peak  111} from the cubic system modification is larger than 0.7.
Patent JP-H07185441-A (JP)
Title: Meter ring device by blade
Inventor: MARUTEIN KUSUTERUMAN
IPC: G01B7/02
Filed: 1994-01-28
Abstract: PURPOSE: To perform metering of traveling belt-like paper, or the like, with a simple means while being guided by a roll in a coating machine and a similar device. CONSTITUTION: A metering device is equipped with a sensor 14, which is disposed near a means for adjusting the transverse profile of the paper, or the like, and near a blade 2, and provides a signal indicating the position of the blade 2, a receiver for receiving the signal from the sensor 14 and a controller for determining the angle of contact of the blade 2 on the roll as a function of the known pressing force of the blade 2 obtained by a value corresponding to the transverse profile-adjusting means by controlling the inclination of the blade 2 in accordance with the signal from the sensor 14.
Patent JP-S63176681-A (JP)
Title: Reciprocating pump
Inventor: SAITO MUNEO
IPC: G01N30/32
Filed: 1987-01-17
Abstract: PURPOSE:To reduce a pulsating flow, by controlling the first motor so as to set a stroke length of a main pump to the preset flow amount in accordance with a detected pressure while the second motor for a subpump so as to set feed fluid to the predetermined pressure. CONSTITUTION:A main pump 12 and a subpump 14 are connected in series, being controlled respectively by pulse motors 16, 16S. A flow amount, which is compared with the preset value in accordance with a signal from a pressure detector 58, is controlled by controlling the pulse motor 16. Simultaneously, a pressure is controlled by the pulse motor 16S. Accordingly, a low pulsation rate can be attained by accurately performing a control of fixed pressure and fixed flow.
Patent JP-H06224804-A (JP)
Title: Diversity receiver device
Inventor: YAHAGI SHINYA
IPC: H04B7/08
Filed: 1993-01-22
Abstract: PURPOSE:To reduce the power consumption of a diversity receiver used for a portable telephone set for example. CONSTITUTION:A diversity receiver device consists of the receivers 1a and 1n, a switch/detection means 3 which switches and detects in turn the receiving field output sent from the receivers 1a and 1n, and a changeover switch means 6. Furthermore an A/D converter means 4 and a storage/arithmetic means 5 are added to the diversity receiver device. The means 5 stores the input receiving field data in the corresponding storage area of a built-in storage part to produce and transmit a switch control signal through the mutual comparison of those field data. Then the means 5 transmits a power saving control signal to cut the supply of power to the unselected receivers as long as the average prescribed time of the receiving field data of the selected receiver is larger than the set threshold value, the fading frequency is lower than a prescribed level, and the receiving field data of the selected receiver is not reduced down to a set level or less compared with the precedent level.
Patent JP-S60152037-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUO NAOTO
IPC: H01L21/76
Filed: 1984-01-20
Abstract: PURPOSE:To prevent the ions for channel stopper under an element isolation film from diffusing toward the lateral direction by performing a thermal treatment by method wherein, after the impurities for channel stopper were introduced in the base of an isolation region, grooves are formed along the sidewall ends on the periphery of the base of the isolation region. CONSTITUTION:An isolation region 2 is formed in a semiconductor substrate 1 by performing a selective etching. Impurity ions 3 of the same conductive type as that of the substrate 1 are implanted in the base of the isolation region 2 using resists 4 respectively as a mask. Anisotropic films 5, for example plasma oxide films, are formed on the whole surface and the films 5 in the vicinity of sidewall ends of the base of the isolation region 2 are selectively removed by performing an etching to form partial opening grooves 6. An anisotropic treatment is performed, parts of the substrate 1 are removed by performing an etching and grooves 7 are formed. Then, the plasma oxide films 5 and the resists 4 are removed, and after that, an insulative substance 8 is formed.
Patent JP-H09202561-A (JP)
Title: Elevator device
Inventor: MATSUURA ATSUSHI
IPC: B66B7/00
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device to prevent the occurrence of breakage of a connection part between a non-base isolation building and a base isolation building elevator hall even during the occurrence of an earthquake. SOLUTION: In an elevator device wherein a lower elevation hall 11U is built in a non-base isolation building and an elevation floor 20 spans between the lower elevation hall 11U and the non-base isolation building, the elevation floor 20 is supported in such a manner to follow one of the lower elevation hall 11U and the non-base isolation building in a first lateral direction and supported in such a manner to follow the other in a second lateral direction crossing the first lateral direction at right angles.
Patent JP-H06223189-A (JP)
Title: Moving body extracting method
Inventor: ONDA KATSUMASA
IPC: G06T7/20
Filed: 1993-01-22
Abstract: PURPOSE:To precisely extract only a moving body without detecting background variation as motion. CONSTITUTION:When motion is extracted by performing binarization processing for the difference between an input image and a background image, a control circuit 3 detects the time variation of an input image signal 1 from the input image signal 1 and a background image signal 2 in a control circuit 3 and also controls a threshold value for the binarization processing of a binarization circuit 10 or A of a multiplier 6 by using the detected variation. The time variation of the input image signal may be detected from two input image signals which are inputted at a certain time interval.
Patent JP-S56106247-A (JP)
Title: Electrophotographic sensitive material and its manufacture
Inventor: TAKEDA TAKASHI
IPC: G03G5/06
Filed: 1980-01-28
Abstract: PURPOSE:To obtain an electrophotographic sensitive material having superior photosensitivity over a wide wavelength range by laying a layer contg. an acrylonitrile copolymer on an electrically conductive substrate and thermally decomposing the copolymer to form a photoconductive layer. CONSTITUTION:A soln. of an acrylonitrile copolymer in an org. solvent is applied to an electrically conductive substrate such as an Al plate or a Nesa glass plate which is not deformed, decomposed, and deprived of the conductivity by heating to a temp. as high as about 250-400 deg.C. The copolymer includes an acrylonitrile- styrene copolymer contg. about 20-30mol% acrylonitrile. The soln. is then dried and heated at about 230-400 deg.C for about 10sec-20hr to thermally decompose the copolymer. Thus, a photoconductive layer is formed.