baber/WOPTO huggingface dataset:
Patent JP-H01297432-A (JP)
Title: Film-like phenolic resin
Inventor: UEDA TETSUYA
IPC: C09J161/06
Filed: 1988-05-26
Abstract: PURPOSE:To provide a filmy phenolic resin having excellent heat resistance and suitable for adhesives, coatings, etc., by dispersing a hard powder having respectively a specific decomposition or softening temperature and particle sizes in a phenolic resin and subsequently subjecting the dispersion to a film forming process and a thermal treatment process. CONSTITUTION:0.5-20 pts.wt. of a hard powder (e.g., anhydrous silica) having a decomposition or softening treatment of >=150 deg.C and particle sizes of <=150mu is compounded with 100 pts.wt. of a phenolic resin. The mixture is formed into a film (preferably 10-500mu thick) by a calendar method, etc., and treated with heat (preferably at 50-250 deg.C for several minutes - several ten minutes) to provide a filmy phenolic resin.
Patent JP-2000318720-A (JP)
Title: Pet bottle
Inventor: HIRATA CHISATO
IPC: B65D51/24
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a PET bottle in which a bottle main body is divided into a base section and an ornamental section, a pressure-reducing panel is arranged at the base section, the ornamental section can be molded into various kinds of and miscellaneous distinctive shapes and a purchasing desire of a consumer can be enhanced by the ornamental section. SOLUTION: A PET bottle 1 is comprised of a bottle main body 2; and a cap 21 removably fixed to an opening part of the bottle main body 2. The bottle main body 2 is formed by thermoplastic resin and is comprised of a closed-end cylindrical base section 3 and an upper ornamental section 10 of the base section 3. The base section 3 is provided with a plurality of pressure reducing panels 5 avoiding deformation and damage or breakage of the bottle main body 2 and the like caused by application of pressure or reducing pressure in the bottle main body 2. The ornamental section 10 is formed into an animal- like shape.
Patent JP-S6017894-A (JP)
Inventor: IYAMA HIROYUKI
IPC: H05B41/14
Filed: 1984-06-22
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-S618135-A (JP)
Title: Regeneration of activated carbon having tobacco exhaust component adsorbed therewith
Inventor: MATSUKURA MASAO
IPC: B01J20/34
Filed: 1984-06-22
Abstract: PURPOSE:To reduce the loss of activated carbon in a regeneration process without lowering regeneration capacity, by desorbing the substance adsorbed by activated carbon to be regenerated by extracting said activated carbon with dichloromethane before removing dichloromethane remaining in said activated carbon. CONSTITUTION:An extraction tower 2 is packed with activated carbon to be regenerated and dichloromethane being a solvent is quantitatively supplied to said tower 2 from the lower part thereof at a slow speed. Extraction is performed at room temp. (about 25 deg.C) and the extract is flooded from the upper part of the extraction tower 2 to be guided to a distillation tower 3 where the extractant is continuously distilled to be recovered in an extractant tank 4 and recirculated to be redused. The supply of the extractant is stopped after 20hr and the extractant in the extraction tower 2 is returned to the extractant tank 4 while steam is passed through the extraction tower 2 at about 120 deg.C to desorb the extractant remaining in activated carbon. The steam distillate containing the extractant is cooled and condensed by a condenser 5 and an after-cooler 6 and the condensate is allowed to stand in a water/extractant liquid mixture tank 7 to recover the extractant.
Patent JP-H06337582-A (JP)
Title: Rotary type developing device
Inventor: AOKI KATSUHIRO
IPC: G03G21/10
Filed: 1993-05-28
Abstract: PURPOSE:To make it possible to recover toner from a toner supply roller without increasing the size of a developing unit by bringing a toner recovering screw into contact with the toner supply roller when the developing unit is not in a developing position. CONSTITUTION:The shaft 28a of a toner recovering roller 28 is fitted in a long hole 28A. A gear 28b is fixed to the shaft 28a, and when the developing unit 22Y is in the developing position, the gear 28b engages with a gear 28B used for driving the toner recovering roller and is driven by the gear 28B, thereby rotating the toner recovering screw 28. When being in the uppermost position in the developing unit, the toner recovering screw 28 moves down by gravity while restricted by the long hole 28A, so that it comes into pressure- contact with the periphery of the toner supply roller 25. The gears 28b and 28B are disengaged from each other by this movement, so that the toner recovering screw 28 is separated from a driving source, and rotates while following the rotation of the toner supply roller 25.
Patent JP-S5829414-A (JP)
Inventor: MIKAMI MASASHI
IPC: A47J19/00
Filed: 1981-08-13
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-H1135749-A (JP)
Title: Adhesive resin composition
Inventor: SAWADA YUJI
IPC: C08L51/06
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition excellent in adhesion between a styrenic resin layer and an ethylene-vinyl acetate polymer saponified product layer and in post-processing as well. SOLUTION: This adhesion resin composition comprises (A) 30-70 pts.wt. ethylene-vinyl acetate copolymer, (B) 0-50 pts.wt. ethylene-α-olefin copolymer having an ethylene content of 30-95 mole% and a crystallinity by X-ray of not more than 40%, (C) 0-50 pts.wt. modified ethylene-α-olefin copolymer having an ethylene content of 30-95% and a crystallinity by X-ray of not more than 40%, (D) 0-30 pts.wt. modified polyethylene, (E) 1-20 pts.wt. tackifier and (F) 1-20 pts.wt. styrenic polymer and, at the same time, (B)+(C)=15-60 pts.wt., (C)+(D) >=2 pts.wt. and (A)/[(B)+(C)]=0.5-3.
Patent JP-S5252994-A (JP)
Title: Preparation of polyamide acid
Inventor: HARADA MASAHIRO
IPC: C08G73/00
Filed: 1975-10-24
Abstract: PURPOSE: Easy and economical preparation of polyamide acid having an excellent workability useful as an intermediate of polyimide resin by using a mixed solvent consisting of pyridines and water without using expesnsive solvents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10302903-A (JP)
Title: Connector for refrigerator
Inventor: OMOTE NOBUYOSHI
IPC: F25D29/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector that can effectively avoid tilting when mounting it to a box inside a refrigerator. SOLUTION: A connector 11 is composed of an insulating box body in which an insulating material 4 is foamed and filled between an inner box 3 and an outer box and applied to a refrigerator having an inner box 3 in which the connector 11 for connecting electric equipment is mounted. This connector 11 is mounted to orient to inside the refrigerator from the insulating material 4 through a mounting hole 10 formed on the inner box 3 and provided with an elastic engagement arm 16 that is engaged to the inner refrigerator side of the mounting hole 10 and a rib 18 abutting or the insulating material 4 of the inner box 3 in that state.
Patent JP-S61287932-A (JP)
Title: Reinforcement for rubber
Inventor: OGINO TAKAO
IPC: D06M11/83
Filed: 1985-06-14
Abstract: PURPOSE:A reinforcement for rubber, excellent in adhesion to rubber, prepared by forming a copper plating and a zinc plating on the surface of a filament of an amorphous alloy. CONSTITUTION:A copper plating of an average thickness of 0.01-0.05mum is formed on the surface of a continuous filament of an amorphous alloy comprising a drawn wire of a reduction in crosssection >=10%, obtained by injecting a melt of an amorphous alloy composition (e.g., Fe70Cr8Si10Br20) into a cooling medium and a zinc plating of an average thickness of 0.03-0.3mum is formed thereon.
Patent JP-H06315974-A (JP)
Title: Double-wall hollow object fitted with nozzle and its manufacture
Inventor: FUKUHARA NAONARI
IPC: B29L24/00
Filed: 1993-04-30
Abstract: PURPOSE:To obtain a nozzle attaching structure generating no crack or water leak even when considerable external force is applied to the nozzle attached to the bottom part of a double-wall hollow object. CONSTITUTION:A flange 2a is formed to the attaching part of a nozzle 2 made of a thermoplastic resin to a double-wall hollow object 1 and the entire outer peripheral area of the flange 2 is embranced in the resin of the double-wall hollow object and the wall thickness of the resin on the upper surface of the nozzle 2 is compressed to half the wall thickness at the beginning or less to weld the flange to the upper surface of the nozzle. The nozzle is set to a core 5 so as to be positioned within the space formed by molds 3, 4 and a parison is extruded to the space between both molds in the same way as usual blow molding and both molds are closed. When air is blown into the parison, the parison becoming double on the upper surface of the nozzle is pushed by the projected mold 3 to be reduced in wall thickness by 1/2 or less as compared with the wall thickness at the beginning and strongly welded to the upper surface of the nozzle and the excessive resin extruded to the periphery of the nozzle 2 creeps to the rear surface of the flange 2a to be welded thereto.
Patent JP-H08321681-A (JP)
Title: Multi-wire wiring board and manufacture thereof
Inventor: SHINADA EIICHI
IPC: H05K1/00
Filed: 1995-05-26
Abstract: PURPOSE: To protect a multi-wire wiring board against delamination and voids caused by thermal hysteresis by a method wherein a glass transition point difference between an adhesive layer and an adjacent insulating layer is specified. CONSTITUTION: When a glass transition point difference between an adhesive layer and an adjacent insulating layer 10 exceeds a temperature of 60 deg.C, the adhesive layer 9 of lower glass transition point is still kept fluid even though the insulating layer 10 of higher glass transition point is cured with a drop in temperature when a multi-wire wiring board is cooled down after it is expanded by heating, so that the adhesive layer is shrunk to induce much stress. The adhesive layer 9 is damaged at spots on the wiring board where through-holes or viaholes are high in density.  When a glass transition point difference is set lower than a temperature of 60 deg.C, the multi-wire wiring board of this constitution can be protected against delamination or voids, and the smaller a glass transition point difference is, the more preferable it is, and it is preferable that a glass transition point difference is set within a temperature range of 30 deg.C.
Patent JP-2000323520-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: INOUE HISAAKI
IPC: H01L23/52
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device wherein a plurality of output characteristics can be realized with one chip, without accompaniment of a great change in the manufacturing process. SOLUTION: Electrode pads 12 which are adjacent to unit cells 11 are disposed with spacings for interconnecting via through balls 13a at the top ends of bonding wires 13, when the bonding wires 13 are provided between the electrode pads 12. Different outputs can be attained with one chip by changing the number of unit cells 11 interconnected through the bonding wires 13.
Patent JP-H11330218-A (JP)
Title: Heating and cooling device and vacuum-treatment device using the device
Inventor: TAMAGAWA KOICHI
IPC: H01L21/683
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating and cooling device which can efficiently heat or cool an object to be attracted, without causing cracks in the object. SOLUTION: An electrostatic chuck 7 is provided with independently controllable first and second chucking electrodes 8 and 9 in an electrostatic chuck plate 7a made of a dielectric substance. The electrodes 8 and 9 are formed into spiral shapes and arranged alternately. The attracting sections 80 and 81 of the first electrode 8 are respectively connected to the positive electrode of a first DC power source 11a and the negative electrode of a DC power source 11b. The chucking sections 90 and 91 of the second electrode 9 are respectively connected to the positive electrode of a second DC power source 12a and the negative electrode of a DC power source 12b. After the substrate is chucked to the first electrode 8 by impressing a voltage upon the electrode 8 and heated for a prescribed time period, the substrate is held in the chucked state by impressing another voltage upon the second electrode 9.
Patent JP-S5651995-A (JP)
Title: Preparation of interferon
Inventor: KAMIMURA YATSUHIRO
IPC: C07K14/56
Filed: 1979-10-05
Abstract: PURPOSE: To purify and recover an interferon on an industrial scale, by treating the interferon induced and produced from a cell originating from a man with a polysaccharide sulfate.  
     CONSTITUTION: An interferon induced and produced from a cell originating from a man is reacted and combined with a polysaccharide sulfate, e.g. heparin or chondroitin sulfate, specifically, and the resultant combined substance is adsorbed by a support, e.g. Sepharose  or agarose, capable of combining with the polysaccharide and insolubilizing it. Alternatively, the polysaccharide sulfate is adsorbed and insolubilized on a support and reacted and combined with the interferon, which is then eluted with an aqueous solution containing an inorganic salt selectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5756344-A (JP)
Title: Optical glass
Inventor: NAKAHARA MUNEO
IPC: C03C3/068
Filed: 1980-09-18
Abstract: PURPOSE: To reduce a change in the spectral transmittance and to enhance the light transmitting performance, etc. in a shorter wavelength region by providing a specified composition contg. B 2 O 3 , SiO 2 , La 2 O 3 , Y 2 O 3 , Gd 2 O 3, Z r O 2 , Nb 2 O 5 , etc. and regulating the refractive index and Abbe's number to values in a specified regulation.  
     CONSTITUTION: This optical glass has a composition consisting of, by wt., 28W30% B 2 O 3 , 1W3% SiO 2 , 44W51% La 2 O 3 , 0W12% Y 2 O 3 , 0W10% Gd 2 O 3  (2W12% Y 2 O 3 +Gd 2 O 3 ), 4W7% ZrO 2 , 3W10% Nb 2 O 5 , 0W0.5% R 2 O (R=Li, Na or K), 0W <2% SrO, 0W <2% BaO, 0W<2% ZnO, 0W1% Al 2 O 3  (0W <2% SrO+BaO+Al 2 O 3 ), 0W0.1% As 2 O 3  and/or Sb 2 O 3 , 0W2% SnO 2  and 0W5% WO 3 . The refractive index (nd) and Abbe's number (νd) of this glass are regulated to values in the region formed by connecting points A, B, C, D, E, F. This glass is inexpensive and has superior chemical durability, phase inseparability and meltability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5920080-A (JP)
Title: Picture information processing system using sensor possible for nondestructive readout of signal
Inventor: HOSOE MITSUYA
IPC: H04N5/335
Filed: 1982-07-23
Abstract: PURPOSE:To attain high degree picture processing with simple constitution and speed up the processing speed, by reading out repetitively the same picture signal from a photoelectric converting element possible for nondestructive readout of picture signal. CONSTITUTION:A drain, a source and a floating gate are formed on a semiconductor substrate, allowing to obtain image sensors 12, 12' constituted with a photoelectric converting element comprising electrostatic induction type transistors (TRs) S1-SN, S'1-S'N. Coupling lenses 14, 14' are arranged before the sensors 12, 12', and the luminous flux from the lenses 14, 14' is made incident to the sensors 12, 12'. Readout gates G1-GN of the sensors 12, 12' are controlled repetitively with the sequence and combination determined with a common gate control circuit 15, and the rea-out same picture signal is applied to a differential amplifier 16. An output compared differentially at an amplifier 16 is processed with an absolute value circuit 17, a Schmitt trigger circuit 18 and a comparator 23, allowing to attain high picture processing with a simple constitution.
Patent JP-H11325617-A (JP)
Title: Compression type refrigerator
Inventor: YOKOYAMA TAKESHI
IPC: F25B1/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency by providing a pressure reducing valve at a refrigerator oil return route from an oil separator to a downstream side of an evaporator, providing a cooler on the upstream side of the valve and an absorber on the downstream side, and providing a refrigerant vapor route from the evaporator to the absorber, thereby enhancing solubility of the refrigerant in a refrigerating machine oil. SOLUTION: A refrigerating machine oil output from a compressor 1 is introduced into an oil separator 5 at a high temperature of the same degree as that of a refrigerant, separated in the separator 5 from a high pressure refrigerant vapor, but partly fed to a condenser 2 accompanied with the high pressure refrigerant vapor. The oil separated in the separator 5 is fed via a return route 9, cooled by a cooler 12, then pressure reduced by a pressure reducing valve 6, and fed into an absorber 13. That is, the oil is mixed with a low pressure refrigerant vapor from a route 14 at an upstream side of the absorber 13, and introduced into the absorber 13. At this time, since the oil is cooled by the cooler 12 to enhance its solubility in the refrigerant, it absorbs part of the vapor to rise at its temperature. According to this, a predetermined power of the compressor 1 can be reduced to improve its efficiency.
Patent JP-S5464301-A (JP)
Title: Device for mounting wheel
Inventor: HONDA MASAHIRO
IPC: B60B29/00
Filed: 1977-10-28
Abstract: PURPOSE: To safely and exactly assemble a wheel with a drum by operating a wheel overturn preventing unit when a nut runner provided at the center of a wheel holding unit makes contact with hub bolts and moves at a distance corresponding to the lead strole of nuts.  
     CONSTITUTION: A centripetal wheel holding unit 6 is moved to permit a wheel 1 to be moved near a drum 3. When hub bolts 5 are thus passed through hub holes 2 to make contact with the socket 19 of a nut runner 13 and socket portion 14 is further urged to move at a distance corresponding to the lead stroke of nuts, a limit switch 26 is closed. The wheel holding unit 6 is stopped upon reception of a signal from the switch 26 to allow the cylinder mechanism 12 of a wheel overturn preventing unit 11 to be urged toward the drum 3 side to thereby open extensible pawls 8 so as to release the wheel 1. The nut runner 13 is further started operation to tighten the nuts 20. When the nuts 20 are exactly tightened, the nut runner 13 is stopped rotation. When the wheel overturn preventing unit 11 is then retracted, the wheel holding unit 6 is simultaneously separated from the drum 3. Accordingly, this device can safely and exactly mount the wheel 1 with the drum 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63292416-A (JP)
Title: Magnetic recording medium
Inventor: KINOSHITA HIROYUKI
IPC: G11B5/72
Filed: 1987-05-26
Abstract: PURPOSE:To improve the protective film on a thin magnetic metallic film medium and to obtain a magnetic recording medium having high mechanical reliability over a long period of time by forming a thin carbon film on the thin magnetic metallic film medium and further, forming a thin polyimide film thereon, then coating the surface with a fluorine lubricating agent. CONSTITUTION:The thin magnetic metallic film medium is coated on a substrate and the thin carbon film is coated thereon; further, the thin polyimide film is formed thereon and thereafter, the fluorine lubricating agent is coated on said film. A film consisting of at least one kind of material selected from Cr, Ti, Ta, Zr, and Nd is formed between the thin magnetic metallic film medium and the thin carbon film. The thin carbon film is formed in the presence or absence of this film formation and after the thin polyimide film is further formed thereon, the surface is coated with the fluorine lubricating agent. The Cr, Ti, Ta, Zr, and Nd additionally improve the adhesiveness of the thin magnetic metallic medium and the thin carbon film and the film thickness of 20-200Angstrom  suffices.
Patent JP-H0424593-A (JP)
Title: Time displaying device
Inventor: ITO TAKAHIRO
IPC: G04C9/04
Filed: 1990-05-18
Abstract: PURPOSE:To adjust time automatically and to display correct present time by providing a telephone controlling device to a time displaying device and by connecting the time display device to a specified telephone circuit using a telephone circuit. CONSTITUTION:A time displaying device is constituted of a time displaying part 201, a time progressing/controlling device 202, a time adjustment device 203, a telephone controlling device 205 and a telephone circuit 206. The time progressing/controlling device 202 controls the telephone controlling device 205 according to an arbitrary rule, to connect a specified telephone circuit. After connection to the circuit, signal which is sent out from the telephone circuit and has a content of present time data, is judged in columns of hour, minute and second thereof by a signal judgment device 204, and thereafter the present time data is given to the time adjustment device 203. By this procedure, the time adjustment device performs time adjustment and displays the correct time on the time displaying part 201.
Patent JP-S61287122-A (JP)
Title: Method for inspection of mask
Inventor: SHINOZAKI TOSHIAKI
IPC: G03F1/00
Filed: 1985-06-13
Abstract: PURPOSE:To detect microscopic defects and dimensional errors by a method wherein an energy beam is made to direct from the side reverse to the surface of the mask where a pattern is formed, the electron beam emitted from a film is introduced to a projection electrooptical system, the position of an electron beam image is properly controlled, and the detection signal obtained by a detector is properly processed. CONSTITUTION:A mask 2 is placed on a sample stand 1 with its pattern-forming surface facing downward. When ultraviolet rays are made to irradiate the upper surface of the mask 2, the distribution of transmitted beam changes in accordance with the pattern of the mask 2, and photoelectrons are emitted from a photoelectric film 9 corresponding to said transmitted beam distribution. After the prescribed electron beam energy is obtained by an accelerating electrode, the expanded electron beam image of the mask 2 is formed on a detector 10, and a part of the electron beam is made incident to the detector 10. At this point, when the sample stand 1 is continuously shifted in X-direction while the scanning of the electron beam is being deflected in Y-direction, for example, the detection signal in accordance with the expanded pattern for the entire region of the mask 2 is detected on a signal-detecting circuit 11. Said detection signal is compared and checked with the reference value using a comparison circuit 13, and whether there is a defect on the mask 2 and the correctness or not of the pattern or the pattern size can be inspected.
Patent JP-H10318964-A (JP)
Title: Bod measuring system
Inventor: NAGASHIO NAOYUKI
IPC: G01N27/416
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To perform calibration accurately without increasing the overall size of a system or causing fluctuation in the concentration of a standard liquid by applying a specified voltage between two standard liquid electrodes immersed into a standard liquid. SOLUTION: The BOD measuring system 10 comprises a microorganism electrode section 1, a flow cell section 2, a standard liquid storage section 3, a measuring water supply section 4, an introduction piping 5, and a voltage applying means 6. The storage section 3 is fixed with two standard liquid electrodes 61, 62 being immersed into a standard liquid S. When a carbon electrode and a platinum electrodes are arranged, respectively, at the electrodes 61, 62, the electrode 61 can have a desired shape and a desired contact area while protecting the electrode 62 against corrosion. When a voltage of 0.5-10 V is applied between the electrodes 61, 62, aging of the standard liquid 3 is suppressed and a deterioration preventing means can be simplified.  According to the arrangement, calibration can be performed accurately without increasing the overall size of the system or causing fluctuation in the concentration of the standard liquid.