baber/WOPTO huggingface dataset:
Patent JP-H1014704-A (JP)
Title: Seat back pad used for automotive seat
Inventor: KOIKE TOSHIHISA
IPC: A47C7/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the stability and feeling of a knee rest. SOLUTION: An upper ridge 16 is projected in lateral cross-sectional waveform on a pad back rear surface 15 at the prescribed interval above a cross wire 22 of a seat back frame for hooking the knee rest 24 and receives the upper end of that knee rest 24 with a ridge top 17. Then, a lower ridge 18 is projected in lateral cross-sectional waveform on the pad back rear surface 15 at the prescribed interval under the cross wire 22 while facing the upper ridge 16 and supports the lower end of the knee rest 24 with a ridge top 19 while matching the receiving plane of the knee rest 24 with it.
Patent JP-H0354256-A (JP)
Title: Resin composition comprising polyphenylene sulfide
Inventor: MASAMOTO JUNZO
IPC: C08L81/02
Filed: 1989-07-24
Abstract: PURPOSE:To obtain a polyphenylene sulfide resin composition improved in an interfacial adhesion between resin and rubber and impact resistance by melt-kneading a polyphenylene sulfide resin with a specified crosslinking agent and blending the obtained mixture with an elastic ionomer resin component. CONSTITUTION:A composition obtained by melt-kneading (at 280-340 deg.C) 95-99.9wt.%, desirably 97-99wt.% polyphenylene sulfide resin (A) (desirably of a melt viscosity of 1,000-5,000P) with 0.1-5wt.%, desirably 1-3wt.% nonblocked polyisocyanate compound (e.g. 4,4'-diphenylmethane diisocyanate) is mixed with an ionomer (B) (desirably of a mol.wt. of 30,000-500,000, e.g. a combination of an ethylene/acrylic acid copolymer with a metallic ion such as Na<+> or Zn<2+>) in an A to B ratio of (70-97):(30-3), desirably (80-90):(20-10) to obtain an impact- resistant polyphenylene sulfide resin composition.
Patent JP-H0473023-A (JP)
Title: Motor-driven cooking machine
Inventor: HIRAOKA MICHIO
IPC: B26D3/26
Filed: 1990-07-16
Abstract: PURPOSE:To prevent a discharge port from being loaded without damaging vegetables after machined, and form a compact main-body without requiring a vegetable bearing bowl separately, by setting the discharge port projected downward from the bottom surface of a vessel, and by setting a cover for covering the upper section of the cover of the vessel. CONSTITUTION:A device has a discharge port 30 for discharging vegetables or the like after machined so that the port may be positioned almost within the projecting range of the rotational locus of a cutter 27. The discharge port 30 is of the resin of the opening section 28a of a cover 28 set to be vertically reversed, and when a main body 20 and a vessel 24 are mounted, then the discharge port 30 is formed to be covered with the cover 28. When the cover 28 is rotated and vegetables or the like are cast from a casting shell 25, then machined vegetables or the like are dropped downward through the hole 27a of the cutter 27, and are guided into the cover 28 through the discharge port 50. In this manner, the vegetables or the like after machined are not to be damaged by dropping naturally from a rotary body or the like. Besides, the cover 28 can be separated from or attached to the main body, and can be turned into a vessel for receiving the vegetables after machined, and so a bowl or the like is not required to be separately prepared for.
Patent JP-H1120827-A (JP)
Title: Carrier for memorandum board of chair
Inventor: KOBAYASHI KOJI
IPC: B65D19/44
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and compactly store many memorandum boards removed from a chair body by providing a memorandum board support where the memo boards can be stacked approximately vertically on a lower part of a carrier and further by providing a means for preventing the stacked memorandum boards from moving laterally. SOLUTION: When memorandum boards 16 are stored on a carrier 1, a frame 18 and a lower face of a support lever 20 of the memorandum board 16 positioned on a lowermost stage are supported by a first support member 10, while a lower face of a writing board 17 is supported by a second support member 11 so that it can be held in a gradient state as in a not-in-use state horizontal with the frame 18, so that a plurality of the memorandum board 16 are vertically stacked. The writing board 17 is positioned forward from standing levers 13, 14, 15 forming an approximate U-shape, and also the frame 18 passes through a slit S formed of them, whereby lateral movement of the vertically stacked memorandum boards 16 is regulated and the stacked memorandum boards 16 can be stably held.
Patent JP-H0933500-A (JP)
Title: Directivity control method for ultrasonic beam and ultrasonic flaw detector
Inventor: TAKESUTE YOSHINORI
IPC: G01N29/04
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy and efficiency of inspection by fixing the directivity (azimuth resolution) of receiving ultrasonic beam in the depth direction. SOLUTION: An ultrasonic focus beam 3 is generated using an array probe 1 and an electronic scanner 6 driving the array probe 1. Focal position of the ultrasonic focus beam 3 at the part of an object 5 is controlled at a focal position control section 8. In the vicinity of focal position, the ultrasonic beam width increases as the beam is shifted from the focal point. The receiving signal is thereby selected by means of a time gate 9 including the focal position, a time gate 10 including a position shallower than the focal position, and a time gate 11 including a position deeper than the focal position. Frequency components higher than the resonance frequency are extracted from the frequency components included in the time gates 9-11 to produce a receiving signal.  Consequently, the ultrasonic beam width of each receiving signal in the depth direction of object 5 can be set substantially equal to the beam width from the focal position and the defect can be evaluated at a constant azimuth resolution.
Patent JP-S58100229-A (JP)
Title: Magnetic recording medium
Inventor: MURATA HIDENORI
IPC: G11B5/708
Filed: 1982-10-27
Abstract: PURPOSE:To improve abrasion resistance, SN ratio, and reproduction output, by coating a base with a magnetic coating material contg. a ferromagnetic powder treated with a specified compound solution, and an epoxy resin and polyurethane as a binder. CONSTITUTION:A surface-modified magnetic powder is obtained by treating Fe- Co-Ni magnetic alloy powder in a toluene soln. of a compound represented by formulaIin which R1, R2 are alkyl, alkenyl, or fluorinated alkyl, M is an alkali metal, ammonium, tetramethyl ammonium, or methylpyridinium, and (n) is 0 or 1. A magnetic coating material is prepared by dissolving or dispersing 90pts.wt. of this powder, 16pts.wt. epoxy resin, 7pts.wt. polyurethane, 3pts.wt. carbon black, and 3pts.wt. silicone oil in a ketone type solvent. One side of a polyethylene film is coated with this coating material while a magnetic field is applied, and dried to form a magnetic tape serviceable as a magnetic recording medium improved in abrasion resistance and SN ratio.
Patent JP-H0238932-A (JP)
Title: Continuous temperature measuring method for molten metal
Inventor: MORIMOTO ETSUO
IPC: G01J5/00
Filed: 1988-07-29
Abstract: PURPOSE:To measure temperature continuously with high accuracy by detecting radiant energy from the molten metal by an optical temperature measuring meter while bubbling inert gas in the molten metal. CONSTITUTION:The tip of a hollow pipe 9 is dipped partially in the molten steel M and then the argon gas is supplied into the hollow pipe 9 under constant pressure at a constant flow rate and bubbled from the tip. In this state, the radiant energy from the molten steel M is sampled by the radiation thermometer 6 and led out as a temperature signal. In this case, variation of the radiant energy is grasped at a sampling period shorter than the waving period of the bubbling to extract only maximum values, which are averaged to obtain a temperature value.
Patent JP-H0825138-A (JP)
Title: Tip saw
Inventor: TAMURA MOTONORI
IPC: B23P15/28
Filed: 1994-07-19
Abstract: PURPOSE:To improve abrasion resistance and to prevent chipping at the edge-tip by forming a ceramic film, which is made of carbide, nitride, or carbonitride of Ti, Al, Hf, Zr and has desired thickness, on the surface of a cemented carbide tip. CONSTITUTION:A ceramic film, which is made of carbide, nitride, or carbonitride of Ti, Al, Hf, Zr and has thickness of 1-10mum, is provided with high surface hardness, is chemically stable, and is excellent in abrasion resistance against steel. When the ceramic film is applied on the surface of a tip base member (cemented carbide tip) 1 which is highly tough, both of abrasion resistance and chipping resistance are improved, and consequently, durability of a tip saw 2 is increased. The abrasion resistance is insufficient if the thickness of the fit El is less than 1mum, while a film processing time is prolonged and a trouble such as film separation is caused if it is more than 10mum.
Patent JP-S6251284-A (JP)
Inventor: ITAGAKI MASAKUNI
IPC: H05K3/24
Filed: 1985-08-30
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-H0746531-A (JP)
Title: Recording device and reproducing device
Inventor: TAKEUCHI AKIHIRO
IPC: H04N5/7826
Filed: 1993-07-30
Abstract: PURPOSE:To provide the recording and reproducing device which can stably possess image information at the plural kinds of special reproducing speed and can reproduce satisfactory reproduced picture quality by intermittently arranging the data of pictures on a tape pattern. CONSTITUTION:Among the image data which band is compressed by a band compressing circuit 3, the most basic data are transferred to an A data buffer 5 by a data distributor 4 and among the image data which band is compressed, the remaining image data are transferred to a B data buffer 6 by the data distributor 4 and stored. When heads 11 and 12 come to prescribed positions on a tape 13, a switch 7 is changed over, the basic component is separately recorded at one part of tracks on the intermittently selected tape 13 through an ID adding circuit 8, transmission encoder 9 and recording amplifier 10 and at the time of high-speed reproducing, this component is possessed so as to output the reproduced image.
Patent JP-2000019816-A (JP)
Title: Image output equipment
Inventor: MIYAJI NOBUKI
IPC: H01T19/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an image output equipment for hardly sticking a discharge product generated in the vicinity of the charge wire of a main charger to a photoreceptor drum. SOLUTION: In the image output equipment provided with a developing unit, the photoreceptor drum 20 and the main charger 30 which is arranged around the upper half of the photoreceptor drum and for uniformly electrifying the photoreceptor drum, the main charger 30 is installed to be turnable between a first rotation angle position where the corona discharge opening of the main charger 30 faces the surface of the photoreceptor drum and a second rotation angle position where the corona discharge opening is turned sideways with respect to the surface of the photoreceptor drum 20, when it is rotationally driven, the main charger 30 is placed in the first rotation angle position and when the rotation of the drum 20 is stopped, the main charger 30 is placed in the second rotation angle position.
Patent JP-H0354709-A (JP)
Title: Method and device for manufacturing thin film magnetic head
Inventor: UEDA FUMIOMI
IPC: G11B5/31
Filed: 1989-07-21
Abstract: PURPOSE:To prevent the degradation of characteristics caused by the history of heat and to enlarge the margin degree of temperature control at the time of heat treatment by executing the heat treatment on plural stages composed of the first and second heat treatment, etc., for which the impressing direction of a magnetostatic field is different. CONSTITUTION:A non-crystalline magnetic film is formed to be a magnetic core constituting a magnetic path. Next, the first heat treatment is executed at a Curie point lower than a crystallizing temperature in a non-magnetic field or in the magnetostatic field in the same direction as the magnetic path. Further, the second heat treatment is executed at the Curie point lower than the crystallizing temperature in the magnetostatic field in the direction rectangular to the magnetic path. Thus, in the second heat treatment to be executed while impressing the magnetostatic field in the direction orthogonal to the magnetic path of the magnetic core, a rapid change is suppressed in anisotropic energy and the margin degree is enlarged in the temperature control of the heat treatment. Further, it is possible to suppress the degradation caused by the history of heat for the characteristics such as relative magnetic permeability, etc., in the magnetic core.
Patent JP-H0239140-A (JP)
Title: Copying device
Inventor: HORIGUCHI MASASHI
IPC: G03B27/62
Filed: 1988-07-29
Abstract: PURPOSE:To attain a copied image from a transmitting original just as from a reflection original by automatically putting a color correction filter in a transmitting original projector in and out of a projecting light path based on the judged result of a means identifying various types of transmitting originals. CONSTITUTION:The color correction filter is devided into three, i.e., a transparent part of its center, a filter N for a negative film and a filter P for a positive film of its both sides. The central tranceparent part is inserted into the projecting light path LP at the time of pre-scanning; the filter N for the negative film or the filter P for the positive film corresponding to the transmitting original 111 is automatically inserted by a filter driving means 117 based on the result of color balance reading by an image sensor. Then, the color correction, diaphragm, etc., of an image-forming optical system is adjusted; thereafter, an image is exposured on an optimum photosensitive material. Thus, a copied image of high quality, preferably color balance and high definition can be equally attained from the transmitting original 111 just as from the reflecting original.
Patent JP-H0739408-A (JP)
Title: Facing interlocking zipper member
Inventor: TORIGOE SHINJI
IPC: B29C33/00
Filed: 1993-07-30
Abstract: PURPOSE: To provide a Hook-and-Loop fastener member which can increase an engagement holding force without causing an increase in the pressure connecting force required for engagement. CONSTITUTION: A fastener member 10 includes a base 12 and a plurality of headed projections 14. The headed projection 14 includes a leg 16 placed upright on the surface of the base 12 and a head 18 formed at the end of the leg 16. The head 18 includes a bottom surface 20 adjoining to the leg 16 and extending outward from the outer surface of the leg 16 and a top surface 24 arranged on the opposite side to the leg 16 with respect to the bottom surface 20 and extending in a curved form from the outer edge 22 of the bottom surface 20. The bottom surface 20 of the head 28 comprises a horizontal portion 26 extending from the outer edge 22 to the center while being roughly parallel to the surface of the base 12 and an inclined portion 28 extending diagonally from the inner edge of the horizontal portion 26 toward the apex of the top surface 24.  On the side of the head 18 facing the base 12, a dent 30 arranged to surround the upper end portion of the leg 16 is formed by the bottom surface 20.
Patent JP-H0943804-A (JP)
Title: Automatic developing processor for photographic sensitive material
Inventor: NAKAMURA YOSHIFUMI
IPC: G03D3/06
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide the automatic developing processor for a photographic sensitive material constituted so that the connection work of a replenisher tank and a pump can be easily and surely executed and the number of parts required for the connection is reduced. SOLUTION: This automatic developing processor for the photographic sensitive material is constituted so that a water-supply tank 1 is disposed on the upstream side of a processing tank and provided with plural pumps 5 between the processing tank and the tank 1. An exit 6 is opened at the proper position of the tank 1 and a cylindrical seal member 7 consisting of an elastic material is freely attachably and detachably provided on the inside circumferential side of the exit 6. Besides, a tube-like connection part 8 which is projectingly provided at the inlet port of the pump 5 and whose outside diameter of at least one part is larger than the inside diameter of the seal member 7 is press-fitted in the inside circumferential side of the seal member 7.
Patent JP-H0276587-A (JP)
Title: Plasmid for producing alpha amylase
Inventor: OKADA JIYUNGO
IPC: C12R1/10
Filed: 1989-07-21
Abstract: PURPOSE: To efficiently obtain an α-amylase, by synthesizing a plasmid containing a protease promoter which is capable of being expressed by a bacterium of the genus Bacillus and is connected to an amylase structural gene.  
     CONSTITUTION: A bacterium of the genus Bacillus such as Bacillus licheniformis or Bacillus subtilis transduced with a plasmid contains a promoter for expressing a protein and an enzyme structural gene functionally connected to the promoter, is capable of being expressed by a bacterium of the genus Bacillus and contains a protease promoter connected to an amylase structural gene is obtained. Then, the bacterium is cultured under ordinary production conditions of subtilisin Carlsberg, an enzyme produced outside of the cell is separated and further postprocessed to produce an α-amylase. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6250757-A (JP)
Title: Heat treating device for image recording device
Inventor: NAKAGAWA KATSUYOSHI
IPC: G03D9/00
Filed: 1985-08-29
Abstract: PURPOSE:To perform heat development with high precision by forming grooves in a processing table where a photosensitive material or image receiving material is placed and producing negative pressure, and sucking the material to the processing table through a mesh material between those materials and processing table and heating them. CONSTITUTION:The sheet 50 formed by superposing the heat development photosensitive material 16 and image receiving paper 32 is placed on the processing table 48 of a heat developing transfer part 28. A couple of groove 52 are provided on the processing table 48 and a communication hole 54 is bored to apply negative pressure. The mesh material 58 is sandwiched between the sheet 50 and processing table 48 and the sheet 50 is sucked to the processing table 48 under the negative pressure. Further, heaters 60 are embedded in the processing table 48 to heat the sheet 50. At this time, even if the sheet 50 is elongated in the heating, the sheet 50 keeps on contacting the mesh material 58. Thus, the photosensitive material or image receiving paper is sucked to the processing table across the mesh material and heated, so the material is heated uniformly and transfer development is carried out with high precision.
Patent JP-S5892861-A (JP)
Title: Removing method for protein by polyphenol-aldehyde resin
Inventor: ISE NORIO
IPC: G01N1/10
Filed: 1981-11-27
Abstract: PURPOSE:To remove protein in a liquid by combining with resin and not to bring about degeneration or change in quality and dilution etc., by bringing a protein containing liquid such as urine, blood serum etc. into contact with polyphenol-aldehyde resin. CONSTITUTION:Resin produced by condensing polyphenol such as hydroquinone, resorcinol etc. with excess formaldehyde under an acidic condition, is washed well by water, methanol etc. and as occasion demands, it is used after drying. This resin is made into an even grain size at need and is packed in a column and then, protein is removed by combining with the resin by passing a protein containing liquid such as urine, blood serum etc. Combined protein is not eluted by an aqueous solution of urea, an aqueous solution of ethanol, 3N-HCl etc. Accordingly, the resin is used until it is saturated with the protein and it is used suitably for the analysis of another component in the sample because another component other than the protein in the protein containing liquid is not changed in quality or not degenerated and also, is not diluted.
Patent JP-S6348603-A (JP)
Title: Electromagnetic coil for magneto-optical disk device
Inventor: MURAOKA KOJI
IPC: G11B5/02
Filed: 1986-08-15
Abstract: PURPOSE:To improve the reliability of an electromagnetic coil and to reduce its size by reducing the heat resistance in the middle of a heat equivalent circuit and raising the heat conductivity as to the path from the heat generation source of a coil to heat radiation to the atmosphere, and moving the generated heat of the coil to the outside. CONSTITUTION:Synthetic resin 3 with high heat conductivity (e.g. 33X10<-4>cal/sec/cm<2>/ deg.C/cm) is molded at the periphery and in the gap of the coil 1, and a heat radiation fan 4 is fitted to its lateral end surface. When a current flows through the coil 1, its magnetic field is directed as shown by an arrow A and the direction is opposite between recording and erasure. At the same time, heat is generated. The heat is conducted from the heat generation source of the coil 1 to a core 2, and then radiated to the outside air by radiation and convection, conducted from the core 2 when the core 2 is fitted to the device by a fixture, and also radiated to the outside air by convection and radiation after being conducted to the molded synthetic resin 3 from the coil 1 and then conducted from the synthetic resin 3 to a heat radiation fan 4.
Patent JP-H1037185-A (JP)
Title: Constructing method for hollow cast-in-place concrete pile
Inventor: TOYAMA YOSHIHISA
IPC: E02D5/44
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To establish a constructing method for cast-in-place concrete pile which can ensure the operator's safety in working and saving the labor and which heightens the assembling accuracy of a core form to be installed in a pile hole. SOLUTION: A pile hole 6 excavated is subjected to a slime processing, and a core form 14, bottom lid support 18, and mild steel bar cage 24 are inserted in the pile hole, and an expanding device 22 installed in the lower part of the support 14 is expanded by remote control from upon the ground. Concrete is placed through a tremie tube 28 so hat a reinforced concrete part in the form of a hollow circular column is formed, and the expanding device 22 is restituted and the support 18 and core form 14 are removed from the pile hole 6, and then a hollow cast-in-place concrete pile is constructed by placing concrete in the bottom hole 12 so that a bottom-filling concrete part is accomplished. According to this method, no operator is required to go into the pile hole 6, but all works can be conducted upon the ground, which should ensure the safety in works and saving the labor.