baber/WOPTO huggingface dataset:
Patent JP-H06145484-A (JP)
Title: Thermoplastic resin composition
Inventor: KOJIMA TAKESHI
IPC: C08L67/02
Filed: 1992-11-06
Abstract: PURPOSE:To provide a molding material having excellent impact resistance at a low temperature. CONSTITUTION:The objective thermoplastic resin composition is composed of 70-99.5wt.% of polybutylene naphthalenedicarboxylate and 0.5-30wt.% of a core/shell resin composed of a rubbery core consisting of an alkyl acrylate unit and a shell layer consisting of methyl methacrylate unit.
Patent JP-H11128189-A (JP)
Title: Biomagnetism measuring device
Inventor: SUZUKI HIROYUKI
IPC: A61B5/05
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the action of a subject needed to keep a measuring position and the mental burden of the subject. SOLUTION: In a biomagnetism measuring device in which the output of a magnetic sensor responding to magnetism generated by a subject 2 in a magnetic shield room 1 is collected, controlled and processed by calculator 8 installed outside the magnetic shield room, measuring conditions such as the start and end of measurement and the remaining time are reported by means of a light source device 34 or a sound source device 38 or a display panel 32 so that the subject can recognize those conditions.
Patent JP-H09135737-A (JP)
Title: Sink cabinet provided with disposer
Inventor: YOSHIKAWA YOSHIHIDE
IPC: B02C18/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To immediately process garbage by a disposer every time the garbage is generated and to expand a housing space below a sink. SOLUTION: A step part 3 protruded upwards and made higher than the bottom part 2b of the sink 2 is formed on the side part of the sink 2. A feeding port 5 to the disposer 4 is provided on the step part 3 and the disposer 4 is attached to the lower surface side of the step part 3. Every time the garbage is generated, the garbage is dropped inside the disposer 4 and the garbage is immediately processed (ejected).
Patent JP-H09121905-A (JP)
Title: Manufacture of protective apparatus for sport shoes or clothes, and protective apparatus which is obtained by said manufacturing method
Inventor: MAZZAROLO GIOVANNI
IPC: A43B5/14
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a protective equipment to protect the body from impact by installing it on sports shoes and clothing, and the protective equipment. SOLUTION: In a manufacturing method of a protective equipment to be installed on sports shoes and clothing, the method contains a single thermoforming process selected from the following combination. It contains (a) at least a single first layer 315 formed of an impact absorbing material formed of a thermoformable impregnated textile, (b) a part of shoes and clothing in close vicinity to the first layer 315, (c) a part 309 of a lining in close vicinity to the first layer and a port of shoes and clothing, (d) a part 409 of a lining in close vicinity to the first layer 315 and a second layer 416 formed of an impact resistant material and (e) a part 409 of a lining in close vicinity to the second layer 416 in close vicinity to the first layer 315, and the whole is joined to a part of shoes and clothing.
Patent JP-H08158024-A (JP)
Title: Steel plate for electromagnetic induction heating
Inventor: MURABAYASHI MINORU
IPC: C22C38/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide high iron loss value and superior corrosion resistance and to improve electromagnetic induction heating efficiency by specifying the composition of a ferritic stainless steel. CONSTITUTION: This steel has a composition consisting of, by weight ratio, 17.00-50.00% Cr, 0.50-5.00% Mo, <=1.0% Si, <=0.20% Al, and the balance Fe with inevitable impurities, and further, the value of pitting corrosion index (PI) of the steel, defined by the equation, is regulated to >=18. By this method, when a general commercial A.C. power source (60Hz) is used, an iron loss value of 6.0w/kg, which is empirically considered to be attained by highly efficient electromagnetic induction heating, can be obtained, and the use of an electric power source of lower frequency and smaller amount of electric current, as compared with the case of austenitic stainless steel plate, becomes possible. Moreover, because of >=18 pitting corrosion index, this steel plate can secure corrosion resistance even to corrosive fluids, more corrosive than water, frequently used as fluids to be heated.
Patent JP-H09105112-A (JP)
Title: Corrosion-proof movable anchor type preventive device against falling of bridge
Inventor: SHIMIZU SOICHIRO
IPC: E01D2/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To adapt the device to new aseismic standards and reduce the assembling time and the production cost. SOLUTION: A corrosion-proof movable anchor type preventive device A against falling of a bridge is arranged in the clearances in the bridge-axial direction of respective PC girders and provided with anchor bar 20 fixed to an abutment 3 or the like at the lower part thereof, an anchor cap 10 put on the upper part of the anchor bar 20 and embedded in filling concrete placed in the clearances of respective PC griders, and a sponge material 30 set at the lower end of the anchor cap 10. A buffer material 21 has a step 21a at the boundary between the square columnar part of the outer profile and the cylindrical columnar part of the outer profile. Four positioning pieces 11 vertically extending dovnward are formed at the inner upper face of the anchor cap 10.
Patent JP-H10123974-A (JP)
Title: Change-over display device, and virtual switch
Inventor: OKAMOTO AKITO
IPC: G09F9/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To display two or more kinds of image information and also to drastically reduce the cost by simplifying the structure. SOLUTION: This change-over display device is provided with (1st and 2nd) surface light sources 3, 4 which are arranged on the bottom side 2a of a case 2 with one open end and of which light emitting surfaces are orthogonal to each other, image plates (1st and 2nd light transmissive image plates) 4, 6 arranged in the neighborhood of each light emitting surface 3a, 5a, a half mirror 7 which not only transmits the light which is emitted from the surface light source 3 and passes through the image plate 4 but also reflects the light which is emitted from the surface light source 5 and passes through the image plate 6, a lens unit 8 which image-forms each image information drawn on the image plates 4, 6 as erecting image A, B on an upper opening of the case 2, a photo-electric switch 9 arranged in the opening of the case 2,  and a flip-flop circuit as a change-over means for changing over ON-state of each surface light source 3, 5 according to the detected signal.
Patent JP-H04171461-A (JP)
Title: Image forming device
Inventor: KITAMURA KAZUHIKO
IPC: B41C1/10
Filed: 1990-11-02
Abstract: PURPOSE:To obtain printed matter of high quality stably at high speed by using ultraviolet-ray hardened type ink formed by ultraviolet-ray polymerization an/or including bridging resin or an optical reaction starting agent. CONSTITUTION:In an image forming device for transferring an ink image on an image formed body 3 onto a recording medium 13 in a transfer part, ink is to be the ultraviolet-ray hardened type ink formed by ultraviolet-ray polymerization and/or including bridging resin and an optical reaction starting agent. The ink image on the recording medium 13 is hardened/dried in an instant by radiating ultraviolet-ray onto the ink image transferred onto the recording medium 13 from the image formed body 3. The printing speed is not therefore constrained to the drying time of the ink image on the image formed body 3. The printed matter of high quality can be thereby obtained stably at high speed.
Patent JP-H06123357-A (JP)
Title: Piston device
Inventor: SHIMADA TAIZO
IPC: F01M1/06
Filed: 1992-10-09
Abstract: PURPOSE:To realize the prevention of seizure between a piston ring and a cylinder liner and reduction in consumption of lubricating oil by regulating the tension of an oil ring in a piston device for engine according to engine load. CONSTITUTION:Top ends of a pair of levers 6 are engaged with an expander ring 4 in the oil ring 3 of a piston 1, and a taper cone 7 connected to an actuator 8 is fitted between the other ends of the levers 6. At high load of engine, the taper cone 7 is pressed down by the pressure oil supplied to an oil chamber 11 to approach the top ends of the levers 6 to each other, whereby the tension of the expander spring 4 is reduced, and at low load of engine, the supply of the pressure oil is interrupted, and the tension of the expander spring 4 is conversely increased.
Patent JP-H06113829-A (JP)
Title: Method for preparing serum added to animal cell medium, method for preparing animal cell medium and culturing apparatus
Inventor: SHIMOIZU HIDETAKA
IPC: B01D61/14
Filed: 1992-10-09
Abstract: PURPOSE:To obtain the subject product having high efficiency and reduced in cost by fractionating a serum derived from a mammal with a porous polymer membrane and adding ingredients necessary for culture having larger molecular weight than the permeable ingredients to the permeable ingredients. CONSTITUTION:A serum derived from a mammal is fractionated into permeable ingredients and impermeable ingredients. Then, ingredients (preferably serum albumin, etc., in the impermeable ingredients) necessary for culture having larger molecular weight than the permeable ingredients are added to the permeable ingredients to provide the objective product. Furthermore, a fatty acid such as linolic acid is preferably added to the product in order to enhance action of the serum albumin. Further, when an animal cell is cultured in a medium to which the above-mentioned product is added, transferring is preferably added to the medium.
Patent JP-H0655277-A (JP)
Title: Joining method for steel material and aluminum-base material
Inventor: INOUE SHOJI
IPC: B23K11/16
Filed: 1991-10-18
Abstract: PURPOSE:To join the steel material to the aluminum-base material with high joint strength by the weldbonding method. CONSTITUTION:Aluminum or an aluminum alloy with 2-20mum thickness is applied on the joining face of steel material 10 which is one material to be joined and a hot setting adhesive 30 of an epoxy system, etc., is applied thereon. This steel material is superposed on aluminum-base material and spot-welded together and then, the steel material and the aluminum-base material are integrated into one body by hardening of the adhesive 30. Accordingly, since a hard and rugged alloy layer is formed on a spot weld zone, welding strength is increased and a joint having resistance to stress added before the adhesive is hardened is obtained. In addition, adhesive strength itself is increased as compared with the case where Zn-base material is applied.
Patent JP-H11135807-A (JP)
Title: Soi pressure sensor
Inventor: MIKI MASAYUKI
IPC: G01L9/04
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To decrease resistance component of a lead part and to detect resistance component of gauge part, which is changed in correspondence with external force, in high accuracy, by covering the surface of the lead part with the thin of metal or doping acceptor impurities into the lead part. SOLUTION: Gauge resistor elements 31, 32, 33 and 34 are formed at the second silicon member. Lead parts 41, 42, 43 and 44 are connected to each of the gauge resistor elements 31, 32, 33 and 34. At this time, a metal thin having a small resistance value such as aluminum is formed on the surfaces of the lead parts 41, 42, 43 and 44 by sputtering and evaporation, and the resistance component of the silicon member is decreased. Furthermore, as other method, acceptor impurities are doped in the surface parts of the silicon members of the lead parts 41, 42, 43 and 44, the resistance component is reduced. In this way, only the resistance component of the gauge, which is changed by external force, be detected at high sensitivity and high accuracy.
Patent JP-H03158159-A (JP)
Title: Air bubble jet device
Inventor: UMEKAGE YASUHIRO
IPC: A47K3/10
Filed: 1989-11-16
Abstract: PURPOSE:To reduce vibration of a device body to inject air bubbles generated due to the fluctuation in a pressure of a mixture water flow, to prevent transfer of vibration to a bath tub and a bath room wall, and to sharply reduce the generation of noise by a method wherein a mixing pipe, a nozzle part, and a body are formed of a resilient material. CONSTITUTION:A water inflow port 7 and a body part 8 having a discharge port 10 for a mixture water flow of water and gas and an air suction port 4 are located in the middle of a line 2 through which water is circulated with the aid of a pump 9. A nozzle part 3 the section of the low passage of which is throttled, an air suction pipe 5 connected to the air suction port 4, and a mixing pipe 6 for mixing together air sucked in a water flow and water are mounted in the body part 8. The nozzle part 3, the mixing pipe 6, and the body part 8 are formed of a rubber material. When air is sucked and mixed in a water flow, a fluctuation in a pressure occurs to a water flow, and the fluctuation in a pressure can be absorbed by means of the rubber material of a mixing line, a nozzle part, and the body part. This constitution prevents vibration of a piping, a bath tub, or the wall of a bath room through a fluctuation in a pressure.
Patent JP-H04173076-A (JP)
Title: Roasting machine
Inventor: SUGIMORI KAZUOKI
IPC: A47J27/08
Filed: 1990-11-02
Abstract: PURPOSE:To attempt processing cycle time shortening and energy saving by combining a cylindrical pot, pressure partition wall and rotary tilt-type twin pressure pots so as to act specifically. CONSTITUTION:One (4a) of twin rotary pressure pots 4 is charged with raw materials, and when a pressure closure 7 is hooked through a closure press C-shaped bar on a fastener 6a followed by turning a handle 7f right, a nut 7d stuck to said fastener 6a relatively extrudes a left-handed bolt 7c to effect firm contact of the closure with the pot 4a. A closure 1 is put on, and a heater 34 and a revolving motor are switched on, respectively. During rising in heating temperature, a pressure-reducing cock 7b is tightened to help pressure rise. The closure is provided with a safety valve 7a to prevent abnormal pressure rise. On completing the heating of a roasted product, said cock 7b is loosened to draw steam gradually, the pressure closure 7 is opened and the opening is faced downward, thus the roasted product can easily be taken out. In charging, opposite thereto, the opening is tilted upward to facilitate the charging operation.
Patent JP-2001118183-A (JP)
Title: Crossing vehicle action grasping device
Inventor: OKADA TAKESHI
IPC: G08B21/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a crossing vehicle action grasping device working and displaying the image of a crossing into more optimum display from an image obtained by actual image pickup and most suitably monitoring the situation of the crossing. SOLUTION: Plural image pickup means are installed around a crossing and image-pick up the crossing. A crossing image generation means synthesies the plural images obtained by the image pickup means and generats one crossing image obtained by looking down the crossing and vehicles entering the crossing from just above, and a display means displays the image generated by the crossing image generation means. The image pickup means displays the displayed crossing image in the image where the crossing is viewed from just above although the crossing is image-picked up from a side. The situation of the entrance and the passage of the vehicles to the crossing can minutely and precisely be displayed.
Patent JP-H06183387-A (JP)
Title: Linear drive bicycle
Inventor: SUZUKI CHUICHI
IPC: B62M1/24
Filed: 1992-09-29
Abstract: PURPOSE:To devise a bicycle traveling more efficiently by driving by linear motion instead of driving by the circular motion of bicycle pedals. CONSTITUTION:Expansion rods 4, 4' are provided with wheels 2, 2' sliding in contact with lead rails 1, 1' linear at the front part and circular or elliptic at the other part, and hollow parts 3, 3'. These expansion rods 4, 4' are connected as arms and equipped with springs 5, 5' so as to enable the wheels 2, 2' to slide always in contact with the lead rails 1, l'. Pedals 7, 7' are then fitted to the wheels 2, 2' to form the arms. The other ends of these arms are fixed to a driving shaft by ring fitting, in the opposite directions by 180 deg. so as to obtain a linear driving bicycle with the pedals 7, 7' operated by both feet.
Patent JP-H11194050-A (JP)
Title: Measuring method for light signal power
Inventor: HARLEY JAMES
IPC: H04B10/077
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which the optical power of a digital light signal can be detected without using a high-cost optical filter, by a method wherein a code pit pattern is inserted into the frame of the light signal, and it is transmitted along the span of a transmission medium so as to be measured in a point to be noticed on the span. SOLUTION: A power level of a code pit pattern SBP1 is matched to a prescribed ratio so as to be inserted into the frame of a light signal S1 , it is multiplexed by an optical multiplexer 10 together with other signals S2 to Sn , and a multiple channel signal S is carried by an optical fiber 12. Then, the fiber 12 is tapped by a tap monitor 14 in a certain point to be noticed inside a WDM system. A part of the signal is received, and it is converted into an electric signal by a PIN diode 18 so as to be amplified by a transimpedance amplifier 20. Then, a frequency to be noticecd which constitutes the code pit pattern SBP1 is fetched from the output V of the amplifier 20 by using a band- pass filter 22.  The square mean value of the pattern SBP1 is detected by a code- square-mean-value detector 24 without the interference of the other light signals S2 to Sn and the optical power of a digital light signal is judged.
Patent JP-H02147094-A (JP)
Title: Washing machine in combined use for dehydrating
Inventor: ITO MICHIAKI
IPC: D06F37/40
Filed: 1988-11-25
Abstract: PURPOSE:To prevent the generation of rotary lock in a driving shaft at the time of washing by blocking the relative rotation of an outer cylindrical body and an inner cylindrical body by the coiling force of a coil-shaped clutch spring and permitting the rotation of the inner cylindrical body with the motion of another edge part after the other edge part of the clutch spring is unfastened and abutted to a regulating part. CONSTITUTION:When a part 21a in a tank shaft 12 side of a clutch spring 21 generates turning, another edge part 21d is also moved in a recessed part 31 and abutted to a looseness regulating part 32. As a result, the loosening angle of the clutch spring 21 is suppressed to the movable angle of the other edge part 21d. When the tank shaft 12 goes to be further turned and force in a loosening direction is operated to this looseness regulating part 32, since a slip ring 28 permits the rotation of an inner cylindrical body 26, this inner cylindrical spring 26 is rotated with the whole clutch spring 21 still in such a loosening angle condition. As a result, enough looseness is secured for the clutch spring 12 and the generation of the rotary lock in a driving shaft 7 can be eliminated.
Patent JP-H08155425-A (JP)
Title: Gasifying treatment of organic waste
Inventor: MISEMURA YUUJI
IPC: B09B3/00
Filed: 1994-12-02
Abstract: PURPOSE: To enhance treatment capacity and to miniaturize a treatment apparatus, in a method for decomposing org. waste by the action of bacteria to gasify the same, by adding a water component to a treatment tank during the treatment operation of a treatment apparatus in which org. waste, bacteria and a bacteria carrier are housed. CONSTITUTION: In an org. waste treatment apparatus 200 treating org. waste with aerobic bacteria, a large number of small holes permitting a treatment soln. generated from garbage to pass are provided to the lower part of a treatment tank 2. A deodorizing column 100 bringing a soln. containing a low mol.wt. furfural polymer and atmosphere gas generated by decomposition and gasification to gas-liquid contact state to deodorize the soln. is arranged in an outer box 1. In this case, as a method adding a water component into the treatment tank 2, a means for humidifying introduced air is provided to air introducing piping 4. That is, one end of the air introducing piping 4 is introduced into the air sump provided to the upper part of a water sump container 40 and air bubbling piping 42 is arranged in a water sump 41 to form humidified air.
Patent JP-H02148461-A (JP)
Title: Optical information recording and reproducing device
Inventor: KITAI HIROTO
IPC: G11B19/12
Filed: 1988-11-29
Abstract: PURPOSE:To accurately perform recording and reproducing by detecting the position of a card with reference to a carriage from the position of the reproducing signal of recording preformatted on an information recording medium and the position of a carriage in a feeding direction and judging the propriety of a card loading position from the error of position. CONSTITUTION:When the optical card 1 is loaded on the carriage 44, it is accelerated from an A point in an L direction and gets in the state of a constant speed which is a reproducing speed at a (b) point, and the output (a) of a left side sensor becomes at 'L' level at a (c) point. The pulses (g) of an encoder are counted from the (c) point until attaining a specified number. Then, an address reproducing control signal (c) is made to fall at an l point and a specified section -IJ is set at L level. While it is at L level, an address part 6-1 is reproduced and an address reproducing signal (d) is outputted. the address reproducing signal (D) is used as a window for detecting the position of the card and the end parts Q1 and Q2 of the address reproducing signal are detected. When either of both of the end parts do not enter between -IJ, it is judged that the optical card is not properly loaded on the carriage 44. Thus, recording and reproducing are accurately performed.
Patent JP-H03160022-A (JP)
Title: Moisture-curing silicon-terminated polymer and its production
Inventor: NAKANO YOSHINORI
IPC: C09K3/10
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a polymer of excellent quality economically in a one-step reaction by reacting a polyetherpolyol with a specified silane coupling agent having only one isocyanate group in the molecule. CONSTITUTION:The terminal hydroxyl groups of a high-mol. wt. polyetherpolyol is reacted with the isocyanate group of a silane coupling agent having only one isocyanate group in the molecule and represented by formula I (wherein R<1> is a 1 or 2C hydrocarbon group; R<2> is a 1 or 2 C hydrocarbon group; a is 0 or an integer of 1 or 2; and n is an integer of 1-12). A moisture-curing silicon-terminated polymer having a main chain of a polyether and terminated with a group of formula II (wherein R<1>, R<2>, a and n are as defined above) can be formed by the above reaction.
Patent JP-2000124152-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIKAWA HIDENORI
IPC: H01L21/8234
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To bore a self-aligned contact hole capable of decreasing a necessary selection ratio, when a sidewall is removed. SOLUTION: A conductive layer 32 and an offset insulating film 21 are formed on a semiconductor substrate 10, a lightly-doped region 11 is formed inside the substrate 10, an etching stopper film 21 is formed, a sidewall mask layer is formed confronting the sidewall of the conductive layer 32, and a heavily-doped region 12 is formed using the sidewall mask layer as a mask. Then, the sidewall mask layer is removed, a first insulating film 23 is formed on the etching stopper film 21, a contact hole CH is bored to make the heavily- doped region exposed, second insulating films (24a and 25a) are formed on the inner wall of the contact hole CH, and an embedded electrode is formed inside the contact hole CH.