baber/WOPTO huggingface dataset:
Patent JP-H04187459-A (JP)
Title: Dot printing system
Inventor: YOSHIMOTO SATOSHI
IPC: B41J2/51
Filed: 1990-11-21
Abstract: PURPOSE:To make it possible to print at a high speed with high quality without deviation of printing position by providing a print head wherein a plurality of dot print elements are aligned at equal intervals in one direction and head moving means for reciprocating the print head along a printing line intersecting an aligning direction at right angle. CONSTITUTION:A CPU 21 reads out character data from a RAM 22, reads out a dot pattern corresponding to each character data from a second CG 29, stores it in an image buffer 22a, and makes dot patterns for 2 lines. For example, assuming that a dot pattern with which a character 'H' will be printed in two lines by every 4 characters is made, the CPU 21 makes a carriage motor 10 revolve so that odd dots for a first line is printed on a paper 3 by moving a print head 9 from a left end to a right end, that is, by driving the print head 9. Thus, only the odd dots for the first line of the character 'H' in a high quality mode are printed on the paper 3.
Patent JP-2000150642-A (JP)
Title: Dry etching method
Inventor: ABE JUNKO
IPC: H01L23/522
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an etching method for a metal film wherein a metal film comprising a plurality of layers is etched at the same speed for each layer, while a seam at the center of a connection hole or groove is suppressed from widening with a loading effect suppressed. SOLUTION: Using a mixed gas comprising CF4, O2, and Cl2 in an etching chamber 2, a semiconductor substrate 3 where a metal film is formed is etched in a high-temperature process at 100-200 deg.C. A titanium nitride film and a titanium film constituting a metal film other than a connection hole and a tungsten film formed on it are removed by etching at the same time without widening a seam at the center of the connection hole of the tungsten film constituting the metal film. By allowing the mixed gas to comprise Cl2 of 10-50 vol.%, its temperature is lowered. A loading effect takes place with a conventional technology while it is suppressed by adding Cl2.
Patent JP-H06143023-A (JP)
Title: Slitting of sheet material and slitter device
Inventor: FUJII TADASHI
IPC: B23D33/00
Filed: 1992-11-02
Abstract: PURPOSE:To omit adjustment of clearance between an upper cutter and a lower cutter, and to improve efficiency of recombination work of the upper and lower cutters. CONSTITUTION:A disc-shape upper cutter 1 on which edges are formed along both side ends, is bitten into a lower cutter 4 on which a groove 4a of a width to which a clearance required for the thickness of the upper cutter 1, and a sheet material 12 is inserted between them, and a chip 9 of the length corresponding to the width of the upper cutter is cut. Since a clearance is determined when the thickness of the upper cutter 1 and the groove width of the lower cutter 4 are determined, adjustment of the clearance is not required even when the width of a slit is to be changed.
Patent JP-H11147263-A (JP)
Title: Production of fiber reinforced resin pipe
Inventor: YAMAMOTO AKIRA
IPC: B29K101/10
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To produce a fiber reinforced resin pipe excellent in bending strength in its axial direction in good moldability. SOLUTION: A glass fiber band 18 is spirally wound around the resin concrete laminated on the cylindrical core. The glass fiber band 18 is formed by arranging a plurality of glass fibers 18a made equal in length along the width direction of the band to connect them in a band state. The glass fiber band 18 has a plurality of glass fiber groups 18c wherein a plurality of glass fibers 18a are arranged at an equal pitch over predetermined length and the respective glass fiber groups 18c are mutually arranged at a constant interval. The respective glass fibers 18a of the glass fiber band 18 are arranged along the axial direction of the core in a thermosetting resin-impregnated state.
Patent JP-2000141540-A (JP)
Title: Decorative metal panel
Inventor: ONO MASAHIKO
IPC: B66B11/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a printing result of high image quality without being affected by the properties of ink when ink jet printing is applied to a decorative metal panel. SOLUTION: A decorative metal panel is obtained by forming a porous layer 13 containing spherical SiO2 particles 10, scaly SiO2 particles 11 and a polyester resin 12 on the surface of a resin layer 4. The porous layer 13 has water absorbability and, when a pattern or the like is drawn on the surface of the porous layer 13 by ink jet printing, ink is easily absorbed by the porous layer 13 to be prevented from being repelled.
Patent JP-H09162772-A (JP)
Title: Portable radio equipment
Inventor: SUZUKI MICHITAKA
IPC: H04B1/40
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide portable radio equipment with which a rapid volume change against the intention of user can be prevented by detecting the distance between the portable radio equipment and the user by providing the portable radio equipment with an infrared sensor. SOLUTION: A radio signal received from an antenna is converted to a voice signal by a ratio circuit 1, further, the voice signal is A/D converted and amplified by a voice circuit 2, and a voice is outputted from a speaker 3. Besides, the distance between the portable radio equipment under using and the user of portable radio equipment is detected by an infrared sensor 5 and based on the detected distance, a control circuit 6 controls the volume of speaker 3. Thus, even when the incoming call of communication for the radio circuit 1 to perform speaking with high volume is detected while the portable radio equipment is used while making it close to an ear, the infrared sensor 5 applies a control command to the control circuit 6 and the voice circuit 2 is controlled so that the volume of voice outputted from the speaker 3 can be prevented from getting high.
Patent JP-H02164440-A (JP)
Title: Microcapsule containing water-refusing component
Inventor: TAKAHARA ICHIRO
IPC: C08K3/00
Filed: 1988-12-15
Abstract: PURPOSE:To prepare microcapsules which, consist of the particles formed uniformly from the same substance and enclose a water-refusing substance therein by adding inorganic particles to an emulsion-in-oil for coexistence and by preventing aggregation of resulting microcapsules. CONSTITUTION:A water-refusing substance to be capsulized is dispersed in a solvent in which such substance is inert and insoluble in the presence of inorganic particles. In this disperse phase, the monomers whose resinous component consists mainly of the monomers having alpha,beta-ethylenic unsaturated linkage are polymerized at a temperature of 40-90 deg.C, whereby a microcapsule having the water-refusing substance enclosed therein and consisting of the resinous components containing the inorganic particles as the shell forming component can be obtained.
Patent JP-H01125307-A (JP)
Title: Solid granular herbicidal composition and its production
Inventor: ARAN FURANKU BURU
IPC: A01N43/90
Filed: 1987-12-18
Abstract: PURPOSE: To obtain the subject composition containing bipyridinium quaternary salt as an active component and soluble quickly and perfectly in water by mixing a dense aqueous solution of the quaternary salt with an inorganic salt, drying the mixture and pulverizing the obtained solid followed by sieving the resultant powder to collect particles having appropriate sizes. CONSTITUTION: A dense aqueous solution of a herbicidal bipyridinium quaternary salt, e.g. a compound of formula I or II [R<1> and R<2> are each OH, COOH, an alkoxy, an alkylcarbonyl, etc.; [X]<n-> is an anion; (n) is an integer of 1-4], especially paraquat dichloride is mixed with an inorganic salt to obtain a slurry. Subsequently, the slurry is dried, the obtained solid product is pulverized, and the powder is sieved to collect particles having desired particle sizes. The obtained product, which is the objective composition, is substantially free from powder dust and free crystals of the above quaternary salt, dissolves in water quickly and easily and capable of giving a clear solution within one minute in most cases. Further, the product comprises the above quaternary salt, which is combined with a diluent consisting of an inorganic salt.
Patent JP-2001136533-A (JP)
Title: Device and method for detecting motion vector, and motion vector detecting program recording medium
Inventor: CHIAKI HISAKO
IPC: H04N19/50
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To detect optimum motion vector at high speed with less throughput than here to fore by making good use of a motion vector which is already found, predicting the motion vector to be found, and reducing the search range of motion vectors. SOLUTION: A motion vector acquiring means 115 for calculation obtains a motion vector 10Vpi[3] with respect to an I frame in a block 10Ap[3], indicating a similar area 10Bpi[3] close to the position of a similar area 10Bpi that a motion vector 10Vbi for the I frame indicates in a block 10Ab. A candidate vector calculating means 111 finds a candidate vector 10Cbp, by using the motion vector 10Vpi[3] and motion vector 10Vbi. A motion vector detecting means 112 finds the best motion vector for a P frame of the block 10Ab by using the candidate vector 10Cbp and block 10Ab.
Patent JP-H04187148-A (JP)
Title: Bed for nursing patient
Inventor: TOMURA FUMIO
IPC: A61G7/00
Filed: 1990-11-21
Abstract: PURPOSE:To make it possible even for a powerless person to wash a patient as he is in bed by arraying a number of rod-like mattress units prepd. by warping a metal rod with a cloth to make a roller and constituting a water- resistant belt-like bed sheet thereon to be windable. CONSTITUTION:A belt-like bed sheet 22 is prepd. of a water-resistant fabric such as a rubber or polyethylene and a part thereof adhered with a fabric being suitable for a bed sheet such as cotton as shown by 23. 24 is a rod-like mattress unit prepd. by winding a cotton fabric, a blanket or a bed sheet on a metal rod, and it is arranged in order on a fixing frame 25, and is made into a roller-like mattress 26 wherein roller-like parts are freely rotatable. Rotating shafts 14 and 15 winding the belt-like bed sheet 22 directly connected with a motor having a reduction mechanism or a manually rotating party 18 and 19, are rotating shafts providing a proper tension to the bed sheet 22. A bed is a little inclined and the body of a patient is washed by using a warm water shower nozzle 30. Then the belt-like bed sheet 22 is exchanged by rotating the rotating shafts 14 and 15. As the roller-like mattress 26 acts as rollers, it is possible to exchange easily the belt-like bed sheet without raising the patient.
Patent JP-H05131553-A (JP)
Title: Manufacture of seat by using adhesive
Inventor: MIYODA AKIHIRO
IPC: B29L31/58
Filed: 1991-11-08
Abstract: PURPOSE:To manufacture a seat proper to a motor bicycle and a motor tricycle, and to shorten a molding cycle in an adhesive process by using adhesives capable of simultaneously conducting the forming of a skin material and the joining of the skin material and a cushion pad. CONSTITUTION:A cushion pad P is coated with adhesives A, and the adhesive coated surface of the cushion pad P coated is installed to a cushion-pad mounting mold toward a vacuum forming contact-bonding mold 51. The rear of the skin material H of a thermoplastic resin is set up on the cushion pad side in a skin-material mounting frame 31 arranged between the cushion-pad mounting mold and the vacuum forming contact-bonding mold 51. The skin material H is heated by a heating apparatus 41 between the adhesive coated surface of the cushion pad P and the rear of the skin material H, and the heating apparatus 41 is moved. The skin material H is formed by the vacuum forming contact-bonding mold 51 after a heating process while adhesives consisting of a vacuum forming contact-bonding process 50 cooling the skin material H as pressing the skin material H to the cushion pad side are used.
Patent JP-H06155132-A (JP)
Title: Blade part fixing mechanism for milling cutter
Inventor: SHINO YOSHIYA
IPC: B23C5/24
Filed: 1992-11-30
Abstract: PURPOSE:To easily and high accurately attain positioning of a cutter part since the cutter part, in a condition that it is surely fixed, can be position adjusted. CONSTITUTION:In a pressing surface 42 of a clamp member 36 brought into contact with a surface 32a of a cutter part 32, the first escape grooves 44a, 44b of narrow width and the second escape groove 46 of broad width are formed to be directed in the axial direction of a cutter main unit 12. This pressing surface 42 is tilted at a predetermined angle in a rotational direction of the cutter main unit 12 relating to the axial direction thereof. Stop screws 54, 54 are integrally screwed to the first/second stop screw holes 28, 30 of the cutter main unit 12 and the first/second reverse screw holes 50, 52 of the clamp member 36.
Patent JP-H08178902-A (JP)
Title: Inspection of abnormal structurally defective part of surface layer of extremely low carbon steel sheet
Inventor: SHIRAISHI TOSHIAKI
IPC: G01N27/90
Filed: 1994-12-22
Abstract: PURPOSE: To detect the vertical stripe flaw of a steel sheet on-line by scanning an eddy current sensor in the lateral direction of the steel sheet in the vicinity close to the surface of the steel sheet to perform flaw detection using a specific flaw detection frequency. CONSTITUTION: A flaw detection head 1 is constituted of an eddy current sensor and a magnetic saturation yoke surrounding the eddy current sensor and a scanner 2 scans a steel strip S in the lateral direction. An eddy current flaw detector 5 supplies an excitation voltage to the exciting terminal of the flaw detection head 1, inputs the output signal from an eddy current output terminal, and a bridle roll 6 winds up the steel strip S to supply the same. When the eddy current sensor is scanned in the lateral direction of the steel strip S, flaw output is markedly intensified. As the means removing the pace noise of the normal part of the steel strip, a DC magnetic field is applied to the steel strip at the part of the sensor detection part to magnetically saturate the steel strip.  Further, a range of 30-150kHz is pref. as the flaw detection frequency of a defect from an aspect of output and S/N.
Patent JP-H11154327-A (JP)
Title: Production of magnetic recording medium
Inventor: NAGAI SATOSHI
IPC: G11B5/85
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magnetic recording medium capable of producing the magnetic recording medium having the electromagnetic conversion characteristics better than those of the conventional magnetic recording medium of a vapor deposition type. SOLUTION: This process for producing the magnetic recording medium includes a magnetic layer forming stage for forming a magnetic layer on a base 2 by executing vapor deposition of metal on the surface of the base 2 by a diagonal vapor deposition method using a magnetic layer deposition apparatus 1 constituted by arranging a can roll 40 within a vacuum chamber 10. The vapor deposition described above is executed in such a manner that the ratio of the metal vapor density ρh at the max. incident angle end and the metal vapor density ρ1 at the min. incident angle end on the can roll 40 attains 1.0>=ρh/ρ1>=0.3.
Patent JP-H09158710-A (JP)
Title: Diesel exhaust gas purifying filter
Inventor: NAKAYAMA YOSHINORI
IPC: B01D39/20
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To increase the contact area of exhaust gas with a coating layer so as to improve reactivity to an oxidation catalyst and thereby to improve purifying performance by providing a structure body with coating material adhering to the surface and the inside of pores of a cell side wall of a honeycomb type filter. SOLUTION: In a porous ceramic filter of honeycomb structure, both ends of monolithic honeycomb are alternately plugged with plugging material 1. Activated alumina coating layers 3 are formed on the surface 21 of a cell side wall 2 of a honeycomb type filter and the pare surface 22 of the cell side wall 2. Diesel exhaust gas containing particulates enters into a cell from the cell inlet side 4, passes through the cell side wall 2 and goes out from the cell outlet side 5. At this time, the particulates are collected by surface and internal pares of the cell side wall 2. The filter thus coated can be suitably used as a diesel particulate filter with a low pressure loss.
Patent JP-H04189121-A (JP)
Title: Injection molding machine
Inventor: SATO YUJI
IPC: B29C45/77
Filed: 1990-11-22
Abstract: PURPOSE:To constitute the above machine so that a load is not applied directly to a measuring member, by a method wherein injection pressure is detected by providing a device detecting a change volume of a distance between a front plate and rear plate by reaction force of a plasticizing cylinder and screw at the time of injection. CONSTITUTION:A pressure plate 13 receives backward force by reaction force through injection and the backward force is transmitted to a rear plate 5 through ball screws 6A, 6B. On the one hand, forward force is transmitted to a front plate 1 by this injection, to which a plasticizing cylinder is stuck closely. Therefore, pulling load is applied to supporting shafts 4A, 4B joining the front plate 1 and rear plate 5 to each other, extended in an axial direction and a space between the front plate 1 and rear plate 5 is broken. A breaking volume of the space or an extension volume of the supporting shafts 4A, 4B are measured by a detecting device 19 and injection pressure is detected.
Patent JP-H07172900-A (JP)
Title: Ceramic paving material and its production
Inventor: TAKAHASHI HIROSHI
IPC: C04B33/132
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a ceramic pavig material high in product yield and having effective surface property though the whole raw material consists of wate materials. CONSTITUTION:The ceramic paving material uses following material of 1-4 formed from the waste as strutural materials. 1. 20-40wt.% powder of pots head and/or tile scrap having 3-1mm particle diamter. 2. 10-30wt.% sewage sludge molten slag and/or blast furnace slag having 3-1mm particle diameter 3. 5-40wt.% lacustrine sludge dried powder and/or municipal waste incineration ash having <=1mm particle diameter 4. 10-30wt.% SiO2-Al2O3 based waste powder of fine powder and having >=1500 deg.C m.p. The paving material is produced by kneading and molding the raw materials of 1-4 and firing at 1050-1300 deg.C.
Patent JP-H11140891-A (JP)
Title: Water guiding device to be embedded in underground and filler therefor
Inventor: MURAKAMI KENZO
IPC: E02D29/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a buried water guiding device which keeps soil and the like from flowing out, resists deformation due to earthen pressure, and has a high draining efficiency, for use in place of a draining pipe, etc. SOLUTION: A water guiding device buried in a retaining wall or a river or beach bulkhead to drain underground water to the outside comprises a pipe 3 perforated with a number of water guide holes 2 for guiding underground water into the device and a columnar filler 4 axially packed into the pipe 3. The filler 4 comprises a center rope 5, synthetic-resin pieces 6 around the rope 5, and a nonwoven fabric 7 and a net 8 which are wound around the synthetic- resin pieces 6.
Patent JP-H11222277-A (JP)
Title: Apparatus for filling and distributing fluid
Inventor: YQUEL JEAN-PIERRE
IPC: B05B9/04
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for filling and distributing fluid equipped with a means for preventing a bag from being torn or a hole from being made on the bag. SOLUTION: The apparatus for filling and distributing fluid P has a container 2 for housing a starinkable bag 5 suitable for compression as a quantity of the fluid contained inside the bag 5 decreases and has a take-out means 4 opening toward the inside of the bag 5. The apparatus includes a free body 15 which selects its buoyancy to be positioned near the take-out means when the apparatus is used for distributing the fluid, wherein a shape and a size of the body 15 have been selected so that the bag 5 may be prevented from being torn as the bag 5 compresses.
Patent JP-H10179690-A (JP)
Title: Rubber molding suitable for using in touch with medicinal liquid
Inventor: SUDOU MORIHIRO
IPC: C08L23/22
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber molding whose surface is not viscous, which has suitable hardness, and whose eluate satisfies standards, by molding and vulcanizing a halogenated butyl rubber without coexistence of zinc compounds and using a kind of 2-substitute-4,6-dithiole-s-triazine derivative or an organic peroxide. SOLUTION: This rubber molding suitable for using in touch with medicinal liquid is formed by forming and vulcanizing a halogenated butyl rubber blended with a super high molecular weight polyethylene micropowder without coexistence of zinc compounds and using a kind of 2-substitute-4,6-dithiole-s-triazine derivative or an organic peroxide. In this case, the halogenated butyl rubber is vulcanized by organic peroxide or by utilizing the halogen atom in the halogenated butyl rubber using the triazine derivative. By using the super high molecular weight polyethylene micropowder, the problem that the surface of the vulcanized substance becomes viscous by insufficient vulcanization of the halogenated butyl rubber is eliminated.
Patent JP-H02165382-A (JP)
Title: Data control system for research plan control
Inventor: MOTOHASHI MASAMI
IPC: G06F17/30
Filed: 1988-12-20
Abstract: PURPOSE:To synthetically evaluate a research and to efficiently control the research by adding image information such as a diagram and a report to a research control method based upon ordinary code information. CONSTITUTION:The control system is provided with an information input part by research theme 1, an image information input part 2, an information storing part by research theme 3, an image information storing part 4, an examination result diagram storing part 5, an information retrieving part 6, a retrieved result display part 7, and an examination data analyzing part 8. The image information such as a diagram and a report is also stored in addition to the ordinary code information, these data are uniformly controlled and retrieved and the diagram, the image information, etc., are controlled as tree structure. Consequently, the significance and efficiency of the research itself can be synthetically decided and controlled.
Patent JP-2001137942-A (JP)
Title: Marked steel sheet
Inventor: SUYAMA TSUNEO
IPC: B21C51/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet with marks which are surely visible and harmless at the side of users. SOLUTION: A surface defect detector 3 is provided on an inspection line and the surface defects of a cold-rolled steel sheet 1 are detected and input to a marking controller 5. When the abnormality of the cold-rolled steel sheet is detected in the inspection line and the execution of marking is required, when a manual inputting push-button switch is turned on when the abnormality reaches the reference position, its output is input to the marking controller 5. The rotational speed command and press command of a rotary grinding wheel 7 are imparted from the marking controller 5 to a rotary grinding wheel driving device 6 and also marking command is imparted at a timing of the execution of the marking.  The rotary grinding wheel driving device 6 makes the rotary grinding wheel 7 rotate at the rotational speed of a given command and also makes the rotary grinding wheel 7 press against the surface of the cold-rolled steels sheet 1 at the pressure of the given command.