baber/WOPTO huggingface dataset:
Patent JP-H02178150-A (JP)
Title: Roll paper holder
Inventor: HOSHI SEIJI
IPC: B65H16/06
Filed: 1988-12-28
Abstract: PURPOSE:To dispense with such a component as a guide shaft adapter by installing a specified difference in length of a projection formed on both sides of the guide shaft. CONSTITUTION:B4 roll paper 1 rolled on a roll paper collar 1a is supported, free of rotation, by projections 2b, 3b of guide shafts 2, 3 and also projections 2a, 3a are supported, free of rotation, by bearings 4, 5 locked to a base 6, thereby performing a supply of roll paper. When this roll paper is changed from B4 to A4, the guide shafts 2, 3 are reversed and each length of the projections 2b, 3b being supported anew on the bearing is lengthened as far as a difference (from 15mm to 30mm by tolerance) of paper width whereby the A4 roll paper is holdable, and when the roll paper is changed from A4 to B4, further the guide shafts are reversed and each length of the projections 2a, 3a being supported anew on the bearing is shortened as far as the difference of the paper width, thus the B4 roll paper is also holdable.
Patent JP-H09173722-A (JP)
Title: Extraneous material removing device for tubular body
Inventor: SATO TOSHIYUKI
IPC: B01D35/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely remove the extraneous materials flowing in tubular bodies. SOLUTION: This extraneous material removing device is interposed between a pair of the tubular bodies A and B in order to remove the extraneous materials flowing the tubular bodies. The device mentioned-above consists of a casing 1 which has a pair of connecting holes 5 connected with the tubular bodies A and B and have a base 2a inclining increasingly toward the end side, a filter 7 which is inserted into this casing 1 so as to face the connecting holes 5 of the casing 1 and a partition plate 11 which is disposed at the bottom end of the filter 7 and segments the casing 1 to two upper and lower chambers 12, 13. The upper chamber 12 and the lower chamber 13 are communicated by throughholes 15 disposed at the partition plate 11. The lower chamber 13 is communicated only with the tubular body A on the upstream side via the bottom end of the connecting hole 5.  In addition, the easing 1 includes a discharging means capable of discharging the extraneous materials in the lower chamber 13.
Patent JP-H09174752-A (JP)
Title: Reflecting plate
Inventor: GOTOU MASAMI
IPC: G02B5/26
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a reflecting plate in a high temperature environment using silver by using the reflecting plate. SOLUTION: This reflecting plate comprises a transparent polymer film 10, at least one metal layer 20 selected from titanium, tungsten and copper, a silver thin film layer 30, an adhesive layer 40 and a support 50, wherein the reflectivity measured from the polymer film side even after heating at 150 deg.C for 500 hours in the atmosphere is 90% or more.
Patent JP-H05162354-A (JP)
Title: Manufacture of thermal head
Inventor: TANAKA AKIHIRO
IPC: B41J2/345
Filed: 1991-12-18
Abstract: PURPOSE:To obtain good electric connection between a bump of an IC chip and an electrode on a substrate and to reduce the working the for bonding the IC chip on the substrate. CONSTITUTION:In an alumina substrate 10 having a conductor pattern, which is constituted so that the width of a bump 12a of an IC chip in the longitudinal or lateral direction is larger than that of the conductor part which faces the bump 12a in the longitudinal or lateral direction, or so that the area of the bump 12a which faces the conductor part is larger than that of the conductor part, an ultraviolet ray setting insulating resin 13 is applied to a part including a conductor 11 or a part which is on the side of the bump 12 in the IC chip. Consequently, the bumps 12a of the IC chip 12 are pressed against respective parts of the conductors 11 by using a face-down method and the ultraviolet rays UV are irradiated to the rear side of the substrate 10 and diagonally downward to the face side of the substrate while pressing the IC chip 12 to the substrate, then the greater part of the insulating resin is set. After that, the remaining non-stiffened part of the insulating resin 13 is set without pressing.
Patent JP-2000147545-A (JP)
Title: Display device fitting/connecting device
Inventor: TERAO SHINICHI
IPC: G02F1/13
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device fitting/connecting device and a connecting terminal formed on a flexible substrate which does not necessitate a connector connected to it. SOLUTION: This device is provided with a liquid crystal display device 11, the flexible substrate 12 connected to the liquid crystal substrate 11, a hold member 10 holding the liquid crystal display device 11, a printed circuit board 20 fitted with the hold member 10 and a spring body 21 mounted on the printed circuit board 20 and molding plural conductive springs by resin. Then, the flexible substrate 12 is folded back on the outside of the hold member 10, and further energized by the spring body 21, and equipped with an electric connection means electrically connecting the printed circuit board 20 to the flexible substrate 12. The printed circuit board 20 is connected electrically to the flexible substrate 12 by the spring body 21.
Patent JP-H09177019-A (JP)
Title: Earth material and earth paving method
Inventor: OSAWA HISAO
IPC: E01C7/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an earth material from sand stone to be used as substitute for black soil and to offer an earth paving method. SOLUTION: The material concerned includes 20-30vol.% sand as crushed stones having 8.6 mesh or under (particle size 2mm or under), and 30-40vol.% clayey ores containing a coagulating agent such as poly-aluminum chloride and polymers, and the remainder as sand rock powder prepared by crushing sand rock into under 200 mesh (particle size 75μm or below). These substances are mixed together and agitated, and to this mixture, 0.5-7.0% (W/V%) brown pigment as coloring agent or 0.1-3.0% (W/V%) black pigment is added followed by agitation, and the obtained color mixture is put on the foundation, graded, rolled so that a specified thickness is obtained, and thus an intended paving surface is constructed.
Patent JP-H11171780-A (JP)
Title: Aqueous solution for treating dermatitis and treatment composition
Inventor: FUKUTANI YASUO
IPC: A61P17/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the water that can be used for treatment of dermatitis, particularly atopic dermatitis and a composition containing the same. SOLUTION: The water that contains sodium ion, fluoride ion, and hydrogen carbonate ion and is adjusted in its pH to 7.0-10 is used, as it is, as a treatment water for the dermatitis. Or the water for the dermatitis is mixed with other additives to prepare a composition and the composition is applied to the inflammation areas. In this case the content of sodium ion is 0.005-0.10 wt.%, the fluoride ion is 0.005-0.01 wt.% and the hydrogen carbonate ion is 0.01-0.2 wt.%.
Patent JP-H04201299-A (JP)
Title: Manufacture of large-size printed matter
Inventor: YOKOO SATOSHI
IPC: B44C1/10
Filed: 1990-11-29
Abstract: PURPOSE:To make it possible to manufacture a small lot of large-size products easily and at low cost by attaching closely a light permeable water-proof film to the printed surface of a paper printed matter of a large size with image data printed on the front, then bonding them together, and ejecting pressure water to the rear of the paper printed matter with water-proof film to remove the paper and remove the residual moisture. CONSTITUTION:Light permeable ultraviolet-proof film 3 is attached closely to the printed surface 2 of a paper printed matter 1, then these two materials are allowed to pass through heating rollers 4 and bonded together by heating under pressure. After that, pressure water is ejected to the rear of the printed matter 1 of film 3 from a jet nozzle 5 to wash off pulp 6, a main component of paper, and thus the pulp 6 is removed completely. The adhesive surface of a both-side adhesive sheet 8 having a peel-off film 7 stuck on the one side is bonded to the paper-removed surface 9 of the film 3. After the removal of the residual moisture between the sheet 8 and the film 3 by a rubber spatula 10, this product is spontaneously dried to complete it. A printed body 12 sticking to the lower surface of the film 3 appears in a sharp color on the front due to the effect of a white both-side adhesive sheet 8.
Patent JP-2001151910-A (JP)
Title: Aramide film
Inventor: KITA KOHEI
IPC: C08K3/36
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant base film capable of providing a magnetic recording medium that is able to keep good electromagnetic conversion characteristics over a long time and is excellent in durability and also a method for making the film. SOLUTION: The aramide film contains particles having an average primary particle size of 20 nm to 100 nm wherein when the number of projections having a height of from 10 nm to 20 nm is taken as N1, the number of projections having a height exceeding 20 nm but not larger than 50 nm is taken as N2 and the number of projections exceeding 50 nm is taken as N3, at least, on one surface of the film, 3×106 projections/mm2>=N1>=5×105 projections/mm2, (N1/15)>=N2, and 1×104 projections/mm2>=N3.
Patent JP-H10170824-A (JP)
Title: Projection lens
Inventor: KONO YOSHITSUGU
IPC: G02B13/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To secure the back focus of a required length while keeping desired performance by making a projection lens possess plural aspherical surfaces and making the focal distance of an entire system, the back focus of the entire system on a reduction side, and a lens entire system satisfy a desired condition. SOLUTION: A front group I is arranged on the enlarging side, a rear group II is arranged on the reduction side, and an aperture diaphragm S is arranged so as to be interposed between the groups I and II. A luminous flux synthesizing means is arranged inside the back focus on the reduction side of the group II. Two or more aspherical surfaces are adopted in the entire system. When the focal distance of the entire system is defined as (f), the back focus of the entire system on the reduction side is defined as Bf, and the entire length of the lens is defined as L, the condition of expression -4<(2.Bf-L)/f<1 is satisfied. This condition is the one for securing large ratio with respect to the focal distance of the back focus and realizing the lens whose cost is low while keeping good image performance.
Patent JP-H01175047-A (JP)
Title: Operation history storage device
Inventor: YAMANO KOZO
IPC: G06F11/34
Filed: 1987-12-28
Abstract: PURPOSE:To obtain flexible operation history by stopping the storage of operation history of a device to be monitored when all stop conditions corresponding to previously set up plural set stop conditions are outputted. CONSTITUTION:The internalstate of the device 13 to be monitored is successively written in a history memory 12 in accordance with a timing signal supplied through a register 9 and an AND gate 10. When a register 1 accepts a stop condition 30 and the coincidence of the stop condition 30 with a set stop condition 31 is decided by a deciding circuit 4, its decided result is held in a register 6. When the register 1 accepts the succeeding stop condition 30 and the coincidence of the stop condition 30 with a set stop condition 32 is decided by a deciding circuit 5, the decided result is outputted to an AND circuit 7. Consequently, the output of the AND circuit 7 is turned to logical level '1' and an AND circuit 10 is turned to an inactive state, so that the supply of the timing signal to the memory 12 is stopped.
Patent JP-2000165270-A (JP)
Title: Fm receiver
Inventor: YOKOYAMA HIROSHI
IPC: H04J1/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale by using part of band pass filters in common. SOLUTION: A FM receiver receives an FM signal on which 1st and 2nd additional information signals (radio data system RDS and data radio channel DARC signals) whose bit rate differs from each other are multiplexed. The additional information signals that are FM-detected are fed to a common band pass filter 50. The RDS signal extracted by the band pass filter is fed to a 1st decoder system 20, where the signal is decoded and the DARC signal extracted by the band pass filter is fed to a 2nd decoder system 30, where the signal is decoded. The band characteristic of the band filter is selected to extract any signal according to a selection signal from a control section 51. The band pass filter consists of a BPF 60, an HPF 54, an LPF 34 and switches SWa, SWb and only the BPF is used for the band pass filter for the RDS signal.
Patent JP-H01178983-A (JP)
Title: Developing device
Inventor: HOSOYA MASAHIRO
IPC: G03G15/08
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a sharp and line image with simple constitution by providing a means which has a conductor layer insulated electrically from a roller base body provided on the outer peripheral surface of a dielectric layer and applies a voltage to the roller base body. CONSTITUTION:A toner carrier 24 arranged opposite a latent image holder 1 consists of a conductive base 25, the dielectric layer 26, and the conductive layer 27 which is insulated electrically from the conductive base 25. Here, the noteworthy point is that the conductive layer 27 is one conductive surface which is electrically conductive in the circumferential direction and axial direction of the roller. Namely, lines of electric force are all generated because of the presence of the conductive layer 27, and a sharp line image is therefore obtained through the total operation of the lines of electric force. Further, the toner carrier roller can be manufactured by an extremely easy method, the conductive layer is composed of a flexible member, and the roller base body is formed in flexible structure like a sponge material, etc., so that the extremely flexible elastic toner carrier roller is obtained. Consequently, the sharp line image is obtained by the simple device constitution.
Patent JP-H02298525-A (JP)
Title: Biodegradable molding and its manufacture
Inventor: NOOMAN ERU RAKOOSU
IPC: B65D65/46
Filed: 1989-12-27
Abstract: A biodegradable shaped product comprising an expanded high amylose starch product having at least 45% by weight amylose content, said expanded product having a low density, closed cell structure with good resilience and compressibility. Another embodiment provides a biodegradable packaging material comprising an expanded, low density, closed cell starch product, the starch having at least 45% by weight amylose content and the expanded product having a bulk density of less than about 32.0 kg/m<3> (2.0 lb/ft<3>), a resiliency of at least about 50%, and a compressibility of from about 100 to 800 g/cm<2>.
Patent JP-2001150308-A (JP)
Title: Surface grinding device for h-shape steel
Inventor: UKO HARUKI
IPC: B24B7/12
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface grinding device for H-shape steel capable of efficiently grinding an important part of the H-shape steel over the whole length by a compact mechanism. SOLUTION: A H-shape steel M to be ground is forwardly/backwardly conveyed in the H letter state that a web Mc becomes horizontal so as to penetrate through an inner side of a square shape frame A1. Both vertical surfaces of the web Mc and inner and outer surfaces of right and left flanges Ma, Mb are independently ground by grinding heads 21, 22 for vertical web surfaces, grinding heads 23, 24 for a flange inner surface and grinding heads 25, 26 for a flange outer surface. Grinding wheel shafts 23a, 24a of the respective grinding heads 23, 24 for the flange inner surface are directed to any one of right and left 0 deg. or 180 deg. by a tool shaft twisting/fixing mechanism. A disc grinding wheel W in which a grinding application surface is abutted to the respective surfaces of the H-shape steel is attached to tip ends of the respective grinding wheel shafts.
Patent JP-H08182227-A (JP)
Title: Supervisory controller for power system
Inventor: SAITOU HIDEKI
IPC: G06Q50/06
Filed: 1994-12-26
Abstract: PURPOSE: To indicate the information transmitter to become the input source to an operator when same numeric information is inputted from a plurality of information transmitters. CONSTITUTION: The supervisory controller for power system comprises a means 136 for supervising the state of power system information transmitters, means 831 for switching the input source of numeric information manually or according to a predetermined procedure based on the stored state of information transmitter, means 132 for storing the input source of each numeric information, means 133 for storing both the numeric information and the input source, and means 134 for displaying the input sources of every numeric information as sectioning.
Patent JP-H07195624-A (JP)
Title: Modified plastic film
Inventor: KIMURA TAKEHISA
IPC: C08J7/04
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a modified plastic film capable of markedly reducing the undulation phenomenon of the entire surface of the film caused by heat and the undulation phenomenon of the end part of the film caused by humidity by providing an ionizing radiation curable resin layer having pencil hardness H or more on both surfaces of a plastic film. CONSTITUTION:An ionizing radiation curable resin layer 3 having pencil hardness H or more is provided on both surfaces of a plastic film 2 composed of polyethylene terephathalate. The ionizing radiation curable resin layer 3 contains a photopolymerizable prepolymer, a photopolymerizable monomer and a photopolymerization initiator. Since this modified plastic film has such a structure that the ionizing irradiation curable resin layer is provided on both surfaces of the plastic film, the undulation phenomenon of the whole of the film is not almost generated even when the modified plastic film is heated to 200 deg.C or higher and, even when the modified plastic film is allowed to stand in a roll form or a laminated state under high temp. and high humidity environment, the generation of a petal is suppressed and good surface smoothness can be kept.
Patent JP-H03198970-A (JP)
Title: Internal chill of ceramic
Inventor: KONDO TAKUYA
IPC: B22D19/00
Filed: 1989-12-26
Abstract: PURPOSE:To prevent the development of cracking in a ceramic body having a complicated shape by inserting the whole body as internal chill with metal after partially inserting the deformed part in the ceramic body as internal chill with the metal. CONSTITUTION:A bending part (deformed part) 1a in a pipe 1 made of the ceramic body is partially inserted as internal chill with the partial internal chilling layer 2 of metal. After that, the whole body is further inserted as forming the whole internal chilling layer 3 with the metal. For example, the ceramic pipe 1 is made of aluminum titanate and the partial internal chilling layer 2 together with the whole internal chilling layer 3 is made of aluminum alloy (JIS AC4C). By this method, stress concn. on the deformed part of ceramic body caused by solidified-shrinkage of the metal can be relieved as much as possible.
Patent JP-H06247105-A (JP)
Title: Pneumatic radial tire
Inventor: KODAMA SUNAO
IPC: B60C9/22
Filed: 1993-12-28
Abstract: PURPOSE:To improve the high speed durability without genearting a trouble such as a poor workability and a rupture, by making a belt edge cover layer cord wound on a belt layer in a double-twist twisting structure, of a specific quality of fiber cord, a specific twist coefficient, and a specific residual stress. CONSTITUTION:A belt edge cover layer 6 is arranged making its width in 10 to 40% of the maximum width of a belt layer 5 in the radius direction, its end at the position 0 to 20mm from the endmost part of the belt layer 5 in the shoulder direction, and a cord is wound on the belt layer 5. Furthermore, the cord is made of a double-twist twisting structure of an aliphatic polyamide fiber, and made in 1500 <= total denier (D) <=4000; 0.06 <= twist coefficient (Nl) <=0.30; and 80kgf <= residual tension (Fw) <=400kgf. In this formula, Nl=TX(0.139XD/delta)<1/2>X10<-3>, and Fw=FXEX member sheet number. Where T: twist number (number/10cm), delta: specific gravity (g/cm<3>), F: the resudual stress per one cord of the belt edge cover layer 6 immediately after the application, and E: the bending number per 5cm in the tire width direction. Consequently, a high speed durability can be improved without generating a trouble such as a poor workability, a rupture, and a tire deformation.
Patent JP-H09171146-A (JP)
Title: Optical expanding equipment
Inventor: JIYOSEFU AARU BAIETORII
IPC: G02B27/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical magnifier which provides adequate balance among the flatness of a visual field, astigmatism and distortion. SOLUTION: This optical magnifier has two elements; a biconvex element 5 and a prism 12. This element 5 has two faces R1 and R2 curving to a positive side and this prism 12 has a face R3 curving to the positive side and a face R4 curving to a negative side. All these faces may be formed as aspherical faces. All these faces may include diffraction patterns in order to assist the optical correction of the system and to improve the quality of the magnifier by the limited number of the elements. The aspherical faces comply with the equation having a positive sag to assist the curvature correction of the visual field.
Patent JP-H03197807-A (JP)
Title: Bathometer
Inventor: KOIKE KUNIO
IPC: G01C13/00
Filed: 1989-12-26
Abstract: PURPOSE:To reduce the power consumption by providing a controller for sampling time which increases intervals of water depth measurement sampling time when the depth of water is less than a constant value and a dividing time reaches a certain time. CONSTITUTION:When pressure P is applied to the pressure cell of a pressure sensor 1, the sensor 1 transduces the pressure into a voltage (or current), and an A/D converter 2 converts the voltage into a digital value, which is outputted to a water depth data memory 5. The water depth data is displayed on a water depth display device 8 through a display driver 7 and outputted to a sampling timing controller 6. Further, a water detection sensor 3 senses water to recognize the start of dividing and outputs a timer-start signal to a timer 4, which continues to measure the dividing time thereafter. Measurement data on the dividing time is outputted from the timer 4 to the controller 6 to become data for controlling the timing of sampling of the controller 6 together with water depth data outputted from the memory 5.
Patent JP-H07188284-A (JP)
Title: Peptide capable of suppressing rise in triglyceride level in blood and suppressor for rise in triglyceride level in blood containing the same peptide as active ingredient
Inventor: KAGAWA KYOICHI
IPC: A23L33/17
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a new peptide useful as a suppressor, etc., for a rise in glyceride level in blood without any side effects. CONSTITUTION:This peptide has an amino acid sequence expressed by the formula. Furthermore, the peptide is obtained by preparing a gene having a base sequence corresponding to the peptide sequence, integrating the resultant gene in a suitable expression vector and expressing the gene in a suitable host. The sequence Val-Tyr-Pro or Val-Thr-Leu or both are useful as a suppressor for a rise in trlglyceride level in blood.