baber/WOPTO huggingface dataset:
Patent JP-H06327505-A (JP)
Title: Shoes cord device with improved zipper means
Inventor: JIEFURII EE SHINKU
IPC: A43C7/08
Filed: 1993-06-28
Abstract: PURPOSE: To form an economic shoelace device by providing a first fastener means for fastening an adjusting means in an adjusted position and a second fastener means for fastening the shoelace adjusted by the adjusting means. CONSTITUTION: In respect to a shoe with shoelace device 14 which can be operated by one hand, when putting on the shoelace device, first, shoelace 32 is mounted to adjusting and fastening member 38 and adjusted roughly to a desired tensile force. Hook member 40 is made in conformity with eye member 54 and engage with the same. Next, crimping sleeve 50 is released, and tip portion 34 of shoelace becomes longer or shorter. Then, the final adjustment and fastening of shoelace is performed as the shoelace is fastened. Shoelace 32 can be maintained in the final desired position even when the shoe is taken off while only the hook member 40 is removed from eye member 43.
Patent JP-H111514-A (JP)
Title: Production of polyvinyl acetal resin
Inventor: FUKUCHI TAKUSHI
IPC: C08F8/28
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To produce a polyvinyl acetal resin by neutralizing a slurry while flowing the slurry in a pipe having a temperature regulated so as to be a prescribed temperature at a prescribed rate when neutralizing the slurry of the precipitated resin particles obtained by reacting a polyvinyl alcohol solution with an aldehyde in the presence of an acid catalyst. SOLUTION: A slurry of precipitated particles obtained by reacting a polyvinyl alcohol solution having 500-3,000 polymerization degree and >=80 mol saponification degree with aldehyde (e.g. formaldehyde, etc.), in a reaction liquid having pH regulated so as to be 0.2-2 by an acid catalyst (e.g. hydrochloric acid, etc.), is neutralized at 70-90 deg.C by adding an alkali (e.g. sodium hydroxide, etc.), so as to be pH7-8 to provide the objective resin. In this case, the slurry is flown in a pipe having 25A-100A caliber at 0.3-2.0 m/sec flow rate to prevent the resin particles from being abnormally coarsened (formation of a coarse resin block) by receiving a shear stress by a turbulent diffusion caused by flowing the slurry in a turbulent state, because the resin particles are swelled by the heating and become to have increased adhering properties.
Patent JP-H08329214-A (JP)
Title: Counter and article sorter
Inventor: KUDO YOSHIKI
IPC: G06M7/00
Filed: 1995-06-01
Abstract: PURPOSE: To highly secure the reliability of a counted value by the counter which counts the number of articles put in a sorting case to obtain the counted value data. CONSTITUTION: An article detection means 2, namely, an article detection sensor detects an article just before a switch to output an article detection signal. An article introduction discrimination means 3 outputs a counting-up signal when detecting that the state detection signal outputted from a switching detection means 1 indicates the state on the introduction side in a prescribed time range from the time, when the article detection signal outputted from an article detection means indicates that an article is detected, to the time when the article is carried and is put in a sorting case. A counted value generation means 4 takes the counting-up signal outputted from the article introduction discrimination means 3 as the input to count up the counted value and generates counted value data. Thus, the number of articles put in the sorting case is counted to obtain the counted value data.
Patent JP-S6312407-A (JP)
Inventor: KATAOKA SHOICHI
IPC: B65B7/28
Filed: 1986-07-03
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-S6313071-A (JP)
Title: Electric field curtain type developing device
Inventor: SAKAMI YUJI
IPC: G03G15/08
Filed: 1986-07-03
Abstract: PURPOSE:To improve and stabilize picture quality for a long period while preventing toner form leaking laterally by providing an electric field curtain with other electric field curtains which convey a developer toward former electric field curtain separately on both its side ends. CONSTITUTION:The 2nd electrode group 11 is provided which forms the electric field curtain for the lateral leak preventive shielding of the developer 5. This electric field curtain for lateral leak prevention is constituted to the same pitch and the same electrode width with the electric field curtain for conveyance and development and at least three electric curtains for prevention are provided by both ends 2a of the electrode group 2 and applied with a voltage from a power source 3 so as to convey the developer in an inward direction beta. Consequently, the toner is prevented from leaking laterally and the picture quality is improved and stabilized for a long period.
Patent JP-H026915-A (JP)
Title: Lens barrel
Inventor: SANO KENJI
IPC: G02B7/04
Filed: 1988-06-27
Abstract: PURPOSE:To prevent deterioration in optical performance due to the play between a moving member and a fixed member by providing a means which energizes a compensator frame in one direction parallel to an optical axis. CONSTITUTION:When the compensator frame 15 is energized in one direction parallel to the optical axis and cam followers 17a and 17b united with the compensator frame 15 are held pressed against one flank of the cam groove 10b of the cam ring 10; and the play between the cam followers 17a and 17b and cam groove 10b is eliminated and the cam ring 10 is pressed in the energizing direction to eliminate the play of the cam ring 10 in the optical-axis direction. Consequently, the fixed cylinder 6 is made of plastic, deterioration in optical performance due to the play is eliminated, the zoom lens is reduced in size and improved in productivity, and the cost reduction is accelerated.
Patent JP-H115162-A (JP)
Title: Titanium clad steel plate coated constructive material
Inventor: KINOSHITA KAZUHIRO
IPC: B23K9/23
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a constructive material consisting of an unti-corrosion titanium clad steel plate coated construction material attached by a protruded constructive material, without harming anti-corrosion effect. SOLUTION: The titanium clad steel plate coated constructive material comprises, a territory where the titanium clad steel plate 2 is cut off on the titanium steel clad plate 2 coated territory, a protruded stainless steel constructive material 3 arranged to connect with a steel constructive material 1 in the territory where the titanium clad steel plate 2 is cut off. The steel constructive material 1 and the protruded stainless steel constructive material 3 are being welded together. A notched portion 8, formed at the cutting end face on the cut titanium clad steel plate 2 by three parties of a steel mother member of the titanium clad steel plate 2, the steel constructive material 1 and the protruded stainless steel constructive material 3, is made to a buildup welding 6 so as not to touch with a titanium laminated material of the titanium clad steel plate 2.  Furthermore, a silver soldering 7 is made to cover up the above buildup welding 6, inclusive of a dissimilar material jointing part of the titanium laminated material of the titanium clad steel plate 2 and the mother material of the steel, and a boundary of the protruded stainless steel constructive material 8 and the buildup welding part 6.
Patent JP-2000050886-A (JP)
Title: New human cathepsin l2 protein, gene encoding the same and their use
Inventor: INIGO SANTAMARIA
IPC: C12Q1/68
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject new protein that is human cathepsin L2 protein or has a homology to the cathepsin and has the cysteine protease activity or antigenicity and is useful for elucidation of the mechanism of pathogenesis and treatment of Alzheimer's disease and pulmonary emphysema. SOLUTION: This new substance is human-originating cathepsin L2 protein or a new human-originating cathepsin protein (or its salt) that has at least 80% homology to the human cathepsin L2 protein and also has the cysteine protease activity or an equivalent antigenicity, and has an amino acid sequences of No. 114 - No. 334, No. 14 - No. 334 or No. 1 - No. 334 in the amino acid sequence represented by the formula. These proteins participate in the metabolism of intracellular protein, antigen presentation, activation of hormone precursor and bone modification, and is useful for elucidation of the mechanism of pathogenesis and treatment of Alzheimer's disease, pulmonary emphysema, rheumatoid arthritis, muscular dystrophy, osteoporosis, neurodegenerative diseases, cancers and the like.
Patent JP-H1076695-A (JP)
Title: Thermal head
Inventor: SAWANO MITSURU
IPC: B41J2/335
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal head for preventing a foreign matter from being caught in partial glaze and not lowering the head pressure of the partial glaze and to enhance image quality by preventing the generation of line voids, irregularity and roughness. SOLUTION: In a thermal head 23 wherein partial glaze protruding in an almost circular arc cross-sectional shape is provided on a recording material opposing surface S, the radius of curvature of the heater part 26 on the partial glaze 25 is set to 50mm or less and the height from the recording material opposing surface S of the partial glaze 25 is set to 40μm or less. Further, the height from the recording material opposing surface S of the partial glaze may be set low on the upstream side of the feed direction of a recording material as compared with the downstream side of the feed direction thereof.
Patent JP-H06128828-A (JP)
Title: False twisted composite yarn and its production
Inventor: WAKABAYASHI MINORU
IPC: D02G3/22
Filed: 1993-06-28
Abstract: PURPOSE:To obtain the soft composite yarn having good tension and stiffness and having a worsted-like natural touch by forming an interlacing number of >=20 interlaced parts/m and a fiber length difference of 15-30% on a false twisted composite yarn comprising at least two kinds of filaments. CONSTITUTION:A semi-drawn filament A is drawn with a heat set device 8 and with drawing rollers 9, 9' under prescribed conditions, and subsequently fed into the second feed rollers 10, 10' of a false twisting section 6 through an interlacing nozzle 15. A perfectly drawn filament B is fed to the drawing rollers 9, 9' in a state paralleled to the semi-drawn filament A through a filament guide disposed in the stream above the drawing rollers 9, 9', and subsequently fed to the second feed rollers 10, 10' through the interlacing nozzle 15. Both the filaments are integrally combined into an interlaced composite yarn, fed to the second feed rollers 10, 10', and subsequently wound up on a package 17 by a winding device 14.
Patent JP-S6135894-A (JP)
Title: Removal of arsenic in waste water
Inventor: UEDA KOICHI
IPC: C02F9/00
Filed: 1984-07-27
Abstract: PURPOSE:To sharply reduce the consumption amount of a ferric sulfate solution as compared with conventional one and to precipitate and separate arsenic in waste water within a short time, in treating arsenic-containing waste water, by adding the ferric sulfate solution to said waste water in the presence of ferrite fine particles to perform stirring. CONSTITUTION:In treating arsenic-containing waste water, ferrite fine particles are added to said waste water, for example, in an amount of about 5g per 1l of waste water and a ferric sulfate solution is further added to said waste water to perform stirring and the pH of the waste water is pref. adjusted to 3.0- 5.0 to precipitate and separate arsenic in the waste water within a short time. The consumption amount of the ferric sulfate solution is reduced to about 1/10 of the conventional amount used.
Patent JP-H063950-A (JP)
Title: Developing device
Inventor: ISHIKAWA TOMOJI
IPC: G03G15/09
Filed: 1992-06-16
Abstract: PURPOSE:To provide a developing device capable of obtaining excellent image quality without the mark of the replenishment of toner, surface staining, etc., even in a small sized developing device having a small space for stirring a developer. CONSTITUTION:A stirring member driving means 51 used exclusively for independently driving a stirring roller 50 is provided and the revolving speed of the stirring roller 50 is controlled by a revolving speed controller 52 via the stirring member driving means 51 so that the revolving speed r2 of the stirring roller 50 in an image nonvisualizing process is made higher than the revolving speed r1 of the stirring roller 50 in an image visualizing process for making an electrostatic latent image formed on a photosensitive body 1 visualizable.
Patent JP-S60137349-A (JP)
Inventor: YAARU SHIMONII
IPC: A61B6/00
Filed: 1984-07-26
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-S61136095-A (JP)
Inventor: JIYOOJI MAIKERU YANKAA
IPC: B66F7/18
Filed: 1985-07-18
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-H08323965-A (JP)
Title: Method and device for inspection of color image
Inventor: ABE YOSHITO
IPC: G06T7/00
Filed: 1995-05-31
Abstract: PURPOSE: To remove defects of intermediate color and improve the reliability of inspection by comparing a monochromatic reference image converted from a reference color image with another monochromatic image converted from a color image to be converted and determining whether the image is good or not. CONSTITUTION: An image of a printed matter is divided into pixels, and a color multi- valued image data is input from an image input section 800, and passed through an image block deciding section 21 and a conversion factor setting section 22, and then an identification code for the position of pixel and color and monochome conversion factor thereof are found and output to a conversion factor memory 12 and a color and monochrome conversion section 13. An monochromatic multi-valued image data computed therein are output to an inspection processing section 5, and wen a reference image is drawn, the monochromatic multi-valued image data is transmitted to a reference image memory 52 and the data is coverted to a collating decision section 54 and an inspection image memory 53.  The monochromatic multi-valued image data to be inspected is compared with the data from the reference image memory 52 by the collating decision section 54, and whether it is good or not is decided for every pixel, the result of which is output. The inspection of good efficiency, therefore, can be carried out in compliance with the inspection purpose.
Patent JP-2000001372-A (JP)
Title: Ceramic sliding parts
Inventor: INOUE KOICHI
IPC: F16C33/32
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain ceramic sliding parts not causing defects such as peeling and having stable quality by specifying the iron content of a ceramic material contg. a sintering aid. SOLUTION: A silicon nitride-base ceramic powder contg. a prescribed amt. of a sintering aid is mixed with a binder to prepare a slurry, metallic components including iron in the slurry are removed by passing the slurry through a screen with a magnet and then the slurry is shaped into particles by spray drying or other method. The particles are press-molded in a prescribed shape, freed of the binder by heating and sintered by further heating to obtain the objective ceramic sliding parts such as ball bearings comprising a silicon nitride-base ceramic material contg. the sintering aid and having <=2,000 ppm, preferably <=200 ppm iron content. At least one selected form Y2O3, Al2O3, TiO2, etc., is used as the sintering aid.
Patent JP-H027876-A (JP)
Title: Oscillatory wave motor
Inventor: SEGAWA SATORU
IPC: H02N2/00
Filed: 1988-06-24
Abstract: PURPOSE:To reduce the cost by being equipped with a pressure detector and an amplitude detector provided to a ring-shaped rotor and by providing a phase difference detection section to detect the phase difference of an oscillatory output signal obtained from it. CONSTITUTION:A pressure detector 1-6 in which the voltage varies against distortion caused by axial pressure is an annular piezoelectric element, where the pressure at the pressure detection section is inputted into a phase difference detection section 2-11 as an oscillatory electric signal. A lining 1-4 is jointed to the surface which comes into contact with a stator 1-3 of the pressure detection section 1-6 and to the other surface a rotor 1-5 is jointed. An annular resonator 1-1 is constituted by an elastic member, to whose undersurface of an oscillator (piezoelectric element) 1-2 an electric oscillating signal is inputted to excite flexural progressive waves to the stator 1-3. An oscillation with an elliptic locus F is thereby caused. By pressurizing it to bring into contact with a lining 2-4, a rotating movement is generated to a rotor 2-5. The signal of an amplitude detector 1-7 is inputted into the phase difference detection section 1-11 to detect the phase difference.
Patent JP-2000347674-A (JP)
Title: Voice control device and voice processing device in mixing system
Inventor: KUMAI YOSHIYA
IPC: G10K15/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To perform a transmission process of control parameter and a process letting a user to visually recognize connection again by transmitting a signal instructing control based on the newest controlling condition to a transmitting passage, when loop-like connection of the disconnected transmitting passage is detected to be completed. SOLUTION: A mixing system 10 is composed of a voice control device (console) 12 and a voice processing device (processor) 14 mixing a voice signal based on the control, and the console 12 and the processor 14 are loop-likeiy connected together through a transmitting passage 16. A signal instructing control transmitted by the console 12 while loop-like connection of the transmitting passage is not done, is newly transmitted to the processor 14, when loop-like connection of the transmitting passage 16 is completed. Consequently, the will of a user operating the console 12 while loop-like connection is not done is reflected on the console 12.
Patent JP-S5585041-A (JP)
Title: Semiconductor device and its preparation
Inventor: OSA YASUNOBU
IPC: H01L23/522
Filed: 1978-12-22
Abstract: PURPOSE: To prevent the lowering of reliability due to the positional slippage of a pattern and overetching, by a method wherein connecting holes are opened to an insulating film, phospher ions with high concentration are injected, activated, thermally treated and electrode wiring is formed.  
     CONSTITUTION: A thick oxide film 3, a gate oxide film, a polysilicon gate electrode, a source 12a and a drain 12b are made up on a p-type Si wafer 1. A PSG film 4 is built up, and electrode connecting holes 6aW6c are opened by selectively etching the film 4. Phosphor ions are injected in high concentration, and impurities injected in ionic shapes are activated and thermally treated. Al is evaporated, and an electrode is formed by means of a photo-etching method. Even when the locations of the electrode connecting holes are shifted from a n + -layer, the portions also become to n-type high concentration regions beforehand by the injection of the phosphor ions with high concentration, electrode wiring does not connect with a substrate, and the production of defective characteristics can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347076-A (JP)
Title: Care-giving device
Inventor: OTA YASUYOSHI
IPC: A61G7/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To aid a care-receiver hard to stand up by him-/her-self to stand up from a laying position and make the care-receiver start to walk from a standing condition easier. SOLUTION: A support part 10 is moved by a support mechanism 1 to support the support part 10 divided corresponding to body parts and a drive mechanism 2 between a horizontal position to support a care-receiver in a laying position in the vicinity of a floor face and a standing up condition for enabling to walk and a push-out mechanism 19 is rotatably fit in a sheet part 12 constituting the support part. An operation switch 30 is turned on at the standing-up condition of the care-giving device to gradually push up the seat face to enable the care-receiver to naturally start to walk.
Patent JP-2000350195-A (JP)
Title: Virtual window forming system for aircraft
Inventor: MURAYAMA KOICHI
IPC: B64D47/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an airframe by using a projector to project a video image photographed by a camera fitted to the airframe onto an inner side face of the airframe comparable to a window so as to eliminate cabin windows or decreased number of the cabin windows and to respond to a request of passengers desiring to see the scenery outside the windows. SOLUTION: In a virtual window forming system for an aircraft, a video camera 2 is provided to a cylindrical airframe 1 of an airliner. The video camera 2 is fitted to an outer side face 3 of a shell being the airframe 1 to photograph a video image changing with navigation of the airliner. A projector 5 installed at a ceiling 4 at the inside of the shell is placed nearly to a center of the airframe 1 and has two projection optical systems 6 almost laterally symmetrically. This projector 5 projects the video image photographed by the video camera 2 onto left and right shell walls of the shell. Through this projection, a virtual window 7 is generated on the shell on which no window is provided. The video image projected on the shell wall may not be as real time video image.
Patent JP-H04353577-A (JP)
Title: Active energy ray-curing screen ink
Inventor: KOYAMA TETSUO
IPC: C09D11/10
Filed: 1991-05-31
Abstract: PURPOSE:To provide the subject ink containing, as the vehicle, a specified acrylic resin, an ethylenic unsaturated double bond-containing monomer and an acrylurethane oligomer in a specified ratio and excellent in adhesion, water resistance and heat resistance. CONSTITUTION:An objective ink containing, as the vehicle, (A) an acrylic resin containing methyl methacrylate and butyl methacrylate as the essential components in a ratio of (10:90)-(90:10) and having 20000-600000 weight-average molecular weight, (B) a monomer having 1-3 ethylenic unsaturated double bonds and (C) an acrylurethane oligomer having plural ethylenic double bonds in a weight ratio satisfying [(component A):(component B + component C)=(5:95)-(30:70)] and [(component A:component C) = (98:2)-(20:80)].
Patent JP-S5948517-A (JP)
Title: Grout injection device
Inventor: MURATA MINEO
IPC: E02D3/12
Filed: 1982-09-09
Abstract: PURPOSE:To prevent the blocking of the inner flow path of a double injection tube with a quick-setting grout by a method in which a mixing chamber is provided near the charging port of the double injection tube, each component liquid of a grout is directed separately to the mixing chamber, and the grout in the inner flow path is directed to the charging port from the spool tube wall. CONSTITUTION:A charging port 24 is provided between the main outer tube 10 and a coupler tube 12, and a drilling bit 16 with a jet nozzle 18 is attached to the tip of the coupler tube 12. The main outer tube 10 and the coupler tube 12 are connected with a sub-outer tube 22 having a mixing chamber 26 leading to the charging port 24 inside. A liquid-A jet nozzle 28 and a liquid-B jet nozzle 30 are provided to the sub-outer tube 22 in such a way as to connect them to the mixing chamber 26, and a spool tube 44 sliding over the insides of the main outer tube 10 and the sub-outer tube 22 is also provided. A jet nozzle 46 for drilling water W and a communication hole 50 are provided to the spool tube 44. In such a way that the mixing chamber 26 is positioned near the charging port 24. Each component liquid of the grout is separately supplied and grout B in the inner flow path is directed to the charging port 24 from the wall of the spool tube 44.