baber/WOPTO huggingface dataset:
Patent JP-H09232611-A (JP)
Title: Manufacture of substrate for photovoltaic device and manufacture of photovoltaic device
Inventor: MORI HIROYUKI
IPC: H01L31/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To harden a coating agent and an insulating material simultaneously by heating a substrate after arranging insulating material on the conductive substrate located between a plurality of power generating regions and applying coating agent on the substrate including the insulating material. SOLUTION: The first band-like insulating members 2ab and 2bc are arranged on the desired position on the surface of a substrate 1. The first insulating members are prefired after patterned using insulating paste containing the powder such as polyimide and the like. The entire substrate 1, including the first insulating members 2ab and 2bc, is dipped into the solution of coating agent mainly composed of organic silicate, and the coating agent is applied to the whole front and back sides of the substrate 1. Subsequently, the first insulating members and the coating agent are simultaneously fired by a heat treatment, and an insulating film 3 is formed. Accordingly, the coating agent and the insulating members are hardened simultaneously by heating the substrate 1.
Patent JP-S57152965-A (JP)
Title: Magnetic fluid recorder
Inventor: MIYAJI NOBORU
IPC: B41J2/065
Filed: 1981-03-18
Abstract: PURPOSE:To obtain a recording picture having a constantly uniform printing concentration through maintenance of a constant difference in upheaval level of magnetic fluid, by a method wherein a surplus of magnetic fluid upheaved on a moltisylus recorder is absorbed for collection through the working of an absorbing means. CONSTITUTION:A collecting means 13, absorbing a surplus of magnetic fluid 4 for collection, is mounted in the proximity of an end of a recorder 1. Firstly, a feeding means 5 feeds magnetic fluid 7 in a tank 8 to an upheaving magnet 3 so that the magnetic fluid 4, held at the end of the recorder 1, is brought into an excessive amount. Meanwhile, the collecting means 13 absorbs and collects the surplus of the magnetic fluid 4 staying in the proximity of the end of the recorder 1 through a suction port 14 to form an upheaval part 12 having an appropriate difference A in upheaval level. A voltage is then applied between the recorder 1 and a control electrode 9 by means of a control circuit 11, and the magnetic fluid 4 is caused to fly to a recording substance through action of  a Coulomb force on the end of the upheaval part 12 to form a recording picture in an uniform concentration.
Patent JP-H08295863-A (JP)
Title: Adhesive composition, adhesive molded form therefrom and its production, composite molded form and multilayer molded form each having adhesive layer from the composition and their production
Inventor: SUGIMOTO HIROYUKI
IPC: C08L27/06
Filed: 1996-02-27
Abstract: PURPOSE: To obtain an adhesive composition comprising a vinyl chloride-based resin and a polyolefin having specific viscosity characteristics, and providing an adhesive layer capable of firmly and integrally bonding a vinyl chloride-based resin layer and a polyolefin layer to each other. CONSTITUTION: This adhesive composition comprises (A) 100 pts.wt. of a vinyl chloride-based resin and (B) 10-350 pts.wt. of a polyolefin with a complex dynamic viscosity η* of <=1.2×10<5> poise (pref. olefin-based thermoplastic elastomer), and pref. furthermore, (C) <=20 (pref. 0.1-20, more pref. 2-10) pts.wt. of a foaming agent. This composition can be easily made into an adhesive molded form, for example, by powder molding thereof. And a composite molded form where the above molded form lies integrally laminated with a vinyl chloride-based resin molded form (e.g. a powder-molded sheet obtained by powder molding of vinyl chloride-based resin powder) can also be obtained.
Patent JP-H10242355-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIKAWA YASUHIRO
IPC: H01L23/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To lessen the peel-off and crack developed at the junction interface of dissimilar low-thermal resistance materials different in thermal expansion coefficient and elastic modulus in a semiconductor integrated circuit device. SOLUTION: The device has a heat sink 1 on the opposite surface of a package to a main surface having semiconductor element. The heat sink partly has a hook structure 1A for hooking a seal resin of the package. The device having a heat sink 1 on the surface of a package opposite to a main surface having semiconductor devices has at least an inverted circular or square conical through-hole at a part in the plane of the heat sink 1.
Patent JP-S61199919-A (JP)
Title: Control of injection process in injection molder
Inventor: KUWABARA TADANOBU
IPC: B29C45/77
Filed: 1985-02-28
Abstract: PURPOSE:To surely set and keep the resin pressure in a cavity at the desired value and consequently prevent failures such as sinks, flashes and the like from occurring in a molded product by a method wherein the forward and backward motion o a screw is stopped during the dwelling process of a molding and the screw is rotated by being controlled with a rotary controlling part in order to set the resin pressure at the predetermined value. CONSTITUTION:Molten resin is pressure-fed to the front zone of a heating cylinder 15 through the rotation of a screw 11 in order to fill up the shrinkage, which is accompanied by the cooling and solidification of the resin. At this time, because the resin is fed to the front zone of the heating cylinder by being past through a non-return valve 19 in the forward direction, the non-return valve 19 does not perform a backflow preventing action. Accordingly, no change of resin pressure, which accounts for the leakage of the non-return valve 19, occurs. The resin pressure in a cavity is set to the desired value with good following-up property so as to rotate the screw 11 by the predetermined pivoting force, while the resin pressure is feed-back controlled by a rotary part when the resin pressure is within the programmed control region. Consequently, the amount of shrinkage developed during the solidification of the resin in the cavity is completely filled and no excessive pressure is applied to the resin.
Patent JP-2000239189-A (JP)
Title: Treatment of organic solvent contaminated with organic chlorine compound
Inventor: TAKEDA KAZUISA
IPC: C07B35/06
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely and economically treating an organic solvent contaminated with at least one of organic chlorine compounds. SOLUTION: This method is to bring an organic solvent contaminated with at least one of organic chlorine compounds into contact with a metal hydride to dechlorinate the organic chlorine compounds by the metal hydride and to form a mixture of dechlorinated organic compounds, a metal chloride and the organic solvent, and then to contact the mixture with water so as to dissolve the metal chloride into an aqueous phase to be separated and to subject the mixture to aeration or decompression to gasify dechlorinated organic compounds in the mixture to be separeted.
Patent JP-H03244364-A (JP)
Title: Food composition effective in suppressing secretion of insulin
Inventor: OKUMA KAZUHIRO
IPC: A23L33/00
Filed: 1990-02-20
Abstract: PURPOSE:To suppress the secretion of insulin without exerting adverse influence on the blood sugar level by preparing a food composition containing, as an active component, a purified product of roasted dextrin obtained by the thermal decomposition of starch or hydrolyzed starch. CONSTITUTION:Starch or hydrolyzed starch is thermally decomposed by heating at about 150-220 deg.C for about 1-5 hr in the presence or absence of an acid prefer ably under normal pressure. The obtained roasted dextrin is treated with alpha-am ylase and/or transglucosidase and, as necessary, subjected to filtration, deodoriza tion, etc., to obtain a purified product. The purified product of the roasted dextrin is compounded as an active component to obtain the objective food composition effective in suppressing the secretion of insulin. Drink, dessert, candy, etc., can be cited as the representative examples of the food raw mate rial.
Patent JP-S60184871-A (JP)
Title: Slip printing base board
Inventor: MITSUKAWA YOSHIMICHI
IPC: B41K3/26
Filed: 1984-03-05
Abstract: PURPOSE:To obtain a slip printing base board by which required items can be speedily written while preventing mis-posting when writing, wherein a code number and a name are collectively provided on a single projected form character indicating plate. CONSTITUTION:The slip printing base board comprises a base board 9 provided with recessed fitting parts 8 into which indicating plates 7 provided with projected indications of characters to be written on a slip are fitted. The first indicating plate 7A provided with indications of data characters 10, the second indicating plate 7B provided with projected indications of a code number 11 and a name 12 and the third indicating plate 7C provided with a projected indication of a delivered article 13 are fitted respectively into the first, second and third fitting parts 8A, 8B, 8C of the base board 9, and a slip consisting of a carbon paper and three pressure-sensitive color forming papers is placed on the base board 9, and is pressed. Figures of plural digit places not used frequently, e.g., measured values, may be added in handwriting or the like.
Patent JP-H05208445-A (JP)
Title: Manufacture of imitation marble panel and furniture or builiding using the panel
Inventor: TAKASHIMA MAKOTO
IPC: B29C59/02
Filed: 1992-01-30
Abstract: PURPOSE:To provide a furniture door, in which thin imitation marble is employed as surfacing material. CONSTITUTION:Surfacing material 1 is produced by forming unevenness on the surface of thin imitation marble sheet by heating the sheet up to its deformable temperature. Then, by pasting lining material 2 made of polyvinyl chloride sheet or acrylic sheet to the surfacing material 1 with adhesive mixed with dye in such a manner that core frame 3 has flush structure between the surfacing material and the lining material. Thus, the shading, which may develop due to the transmittancy of the surfacing material 1 and time flush structure of the core frame 3, is prevented from developing by paint.
Patent JP-H10239305-A (JP)
Title: Method of and apparatus for measuring content of air bubble of liquid substance
Inventor: UEDA HIROYUKI
IPC: G01N33/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To continuously measure a content without stagnating a liquid sub stance, by setting a bypass line which bypasses a part of the liquid substance from a liquid substance transportation line, branching the middle of the bypass line to switchable two lines, circulating the liquid substance in one line, sealing the circulated substance in the other line and measuring the content of air bubbles as a sample liquid. SOLUTION: A middle part of a bypass line 1 dispensing a liquid substance is separated to two flow paths 1a, 1b of the same sectional area as the line 1 and the same length. The flow paths can be alternately switched by switch valves 2a, 2b. When the valves 2a, 3b are opened to one flow path 1a, the flow path 1a is connected to a transportation line and the liquid substance flowing in the line 1 is returned to the transportation line. The liquid substance containing air bubbles is sealed in the other flow path 1b as a sample liquid and provided to measure a content of air bubbles. A pressure-resistive storing part 3 is set to the flow paths 1a, 1b to press and supply a measurement gas to the sample liquid. The content of the gas can be continuously measured in-line by switching the flow paths.
Patent JP-H07225331-A (JP)
Title: Waterproof tape
Inventor: KATSURAJIMA WATARU
IPC: G02B6/44
Filed: 1994-02-15
Abstract: PURPOSE:To realize a waterproof tape having a small coefft. of linear expansion and to provide the waterproof tape which prevents degradation in transmission loss at a low temp. of an optical fiber cable obtd. using the same. CONSTITUTION:Fig. (A) is a plane view and Fig. (B) is a section view. The waterproof tape is formed by integrating a water absorbent material 1 with glass fibers 2 and a water-soluble binder 3. The coefft. of linear expansion of the waterproof tape is made to <=1X10<-5> by incorporating the long glass fibers into the waterproof tape. Such a waterproof tape is housed in the optical fiber cable formed by using fiber ribbons in such a manner that the waterproof tape comes into contact with the fiber ribbons, by which the increase in the loss at the low temp. of the optical fiber cable is suppressed.
Patent JP-S51115824-A (JP)
Title: Film extraction mechanism for sneet film feeding device
Inventor: TAMURA KAORU
IPC: G03G15/04
Filed: 1975-04-03
Abstract: PURPOSE: To achieve smooth film transport by feeding films loaded in the film magazine one by one into the next process by the vacuum adsorption method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07307511-A (JP)
Title: Fiber laser of collision pulse mode lock ring-form using semiconductor saturation possibility absorber
Inventor: HON RIN
IPC: H01S3/083
Filed: 1995-02-28
Abstract: PURPOSE: To provide a small laser which generates an ultra-short pulse beam at a high repetition frequency and low sensitivity to polarization. CONSTITUTION: A ring resonator is composed of a single mode fiber 16, Er doped fiber 18, filter 24, semiconductor saturable absorber 30 and first and second lenses 26, 28. A fiber amplifier amplifies a pulse beam due to a spontaneous radiation of the film 18 having an optical amplifying property and absorber 30 shapes the beam. Two pulses propagating in mutually opposite directions collide against the absorber 30 to make them mode-locked into an ultra-short pulse beam at a PS or less of a main laser emission mode which is taken out from an output coupler 20.
Patent JP-H10238380-A (JP)
Title: Hybrid vehicle control device
Inventor: EGAMI TSUNEYUKI
IPC: B60L50/16
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To realize complicated control of a hybrid vehicle and improve responsiveness of an engine during transient operation of a vehicle. SOLUTION: A hybrid vehicle comprises an engine 1; a power transmitting means 12 containing first and second rotary electric machines 2000 and 3000; an inverter device 14 to drive the rotary electric machines 2000 and 3000; a condenser device 15; an engine control device 13 to execute control injection of fuel for the engine 1; and a hybrid control device 16 to command a torque control amount to the engine control device 13 and control drive of the inverter device 14.  A hybrid control device 16 corrects a torque command valve Mm1* to the first rotary electric machine 2000 during acceleration of a vehicle based on a detecting result for a vehicle transient state to the decrease side and corrects a torque command value Mm2* to the second rotary electric machine 3000 to the increase side, and corrects the torque command value Mm1* to the first rotary electric machine 2000 to the increase side during deceleration of a vehicle and the torque command value Mm2* to the second rotary electric machine 3000 to the decrease side.
Patent JP-H01215524-A (JP)
Title: Injection molding device
Inventor: URUSHIBARA HISASHI
IPC: B29C45/27
Filed: 1988-02-25
Abstract: PURPOSE:To contrive improvement in yield and moldability of a material by making a molding cycle fast, by providing a tapered hole on a specific position of the tip of a nozzle. CONSTITUTION:A tapered hole 36 is provided between a small-diameter hole 32 and nozzle hole 33. Dwell of molten resin 22 is eliminated and a flow becomes smooth due to this tapered hole 36. It is preferable that a contraction angle theta3 of the tapered hole 36 falls within a range of 110-140 degrees. It is possible that an injection molding machine provided with the tapered hole 36 is worked at a high cycle as compared with a traditional device and yield and moldability of a material are favorable. As change in quality and carbonization of the resin within a hot chip are not generated, an improvement also in molding quality is contrived.
Patent JP-H02219226-A (JP)
Title: Plasma equipment
Inventor: ARAKI HIRONORI
IPC: H01L21/31
Filed: 1989-02-20
Abstract: PURPOSE:To eliminate water content in an atmosphere at the time of processing such as etching and film formation, and perform excellent treatment for a sample by a method wherein, before the sample is carried in a sample chamber, the sample temperature is raised at a specified value in a vacuum or non- oxidizing atmosphere, and water content contained in the sample is vaporized. CONSTITUTION:A stage 9 includes a heater 11 and a thermocouple 12 connected with a temperature controlling apparatue 10: the temperature of the stage 2 is measured by the thermocouple 12, and input to the temperature controlling apparatus 10; which sets the temperature of the stage 9. It is kept at the set temperature. By raising, in this manner, the temperature of the stage 9, the temperature of a sample S is raised and the water content therein is vaporized. After that, the sample S' is carried in a sample chamber 3 set at a required degree of vacuum, and subjected to etching treatment by projecting plasma. Thereby water content is eliminated from the atmosphere in the sample chamber 3 under processing, and etching is excellently performed.
Patent JP-S57154612-A (JP)
Title: Digital modulating and demodulating system
Inventor: KURITA NAOSABUROU
IPC: H03M7/14
Filed: 1981-03-20
Abstract: PURPOSE:To improve a high density recording, by reducing a maximum interval of magnetization inversion to facilitate clock regeneration by converting specific code word and code sequence in accordance with values of prescribed bits of three code words based on the 3PM system. CONSTITUTION:In the modulation based on the 3PM system, when the second- the sixth bits of a code word M are all 0 and the first and the second bits of a next code word N are 0, the sixth bit of a code word L preceding the code word M is set to 1 and the code word M is converted to 001001 if the second- the fifth bits of the code word L are all 0. If the second - the fifth bits of the code word L are not all 0, the code word M is converted to 001001; and when the second bit and the fifth bit of the code word M are 1 and 0 respectively and the first - the fourth bits of the code word N are all 0, the sixth bit of the code word M is set to 1 and pattern 001000 is used instead of the code word N. Further, the code word M after conversion is subjected to a prescribed conversion in accordance with values of the code word N and a next code word 0.
Patent JP-H01215663-A (JP)
Title: Entrance of superconductive-magnetic levitation type vehicle having small cross-sectional shape
Inventor: KITAYAMA TOSHIKAZU
IPC: B61B13/08
Filed: 1988-02-25
Abstract: PURPOSE:To aim at increasing the number of seats in a vehicle body in which vehicle end sections formed therein through-passages are parted from an intermediate section for a passenger compartment so as to lower the floor of the vehicle body, by providing an entrance section having a flap type wide door extending to the center of the ceiling of the vehicle of the vehicle body, in each section of the vehicle body in a part which is not affected by the magnetic fields of superconductive magnets. CONSTITUTION:In vehicle bodies 2 in which a bogey having superconductive magnets attached on both sides thereof is disposed in the connecting section between the tandemly arranged vehicle bodies 1 that are coupled together through the intermediary of an awning 7 for a through-passage, and the weights of the vehicle bodies 2 are carried by longitudinally arranged pneumatic springs 3 on the bogey, an entrance sections 8 are formed above the bogey at a height at which no high intensity magnetic fields of the superconductive magnets 1 affects upon, and is formed therein with a flap door 9 as an entrance door which openably covers an opening extending to the center of the ceiling of the vehicle body. Further, a low level floor passage is formed in the center section of the vehicle body, and companion curved stairs and steps are provided between the entrance section 8, the through-passage 13 and the passenger compartment floor 4 which have different heights, thereby it is possible to enable the passengers to board on and alight from the vehicle.
Patent JP-S61199187-A (JP)
Inventor: FUKUDA TORU
IPC: G06Q20/18
Filed: 1985-02-28
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-2000240812-A (JP)
Title: Dust cover
Inventor: KAJIWARA SEIKI
IPC: F16J15/52
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To forcibly suppress water and foreign matters from permeating into the horizontal part of a lip part by forming a cross section saw-tooth shape on the lip part opened to one side of both end openings, and forming the lip part so as to continue a horizontal part perpendicular to an axis and a taper part, having a diameter which becomes larger starting from the horizontal part toward an opposite one opening direction. SOLUTION: In a dust cover 1 composed of an elastic member, a small opening 5 and a large opening are provided on both ends, the small opening 5 is mounted on an outer periphery of a rod part of a ball stud, and the large opening is mounted on a groove disposed on an outer periphery of a housing. The inner circumference of the small opening 5 is formed into a cross-sectionally saw-tooth shape, and a lip part 4 is formed so as to continue a horizontal part 2 perpendicular to an axis and a taper part 3, having a large diameter from the horizontal part 2 toward the taxis opposite small opening direction. Since the lip part 4 is provided with the horizontal part 2 perpendicular to the axis, water and foreign matters will not be guided to the lip part 4 and permeate it.
Patent JP-H05237014-A (JP)
Title: Motor operated toothbrush
Inventor: UZAWA HIROSHI
IPC: A46B15/00
Filed: 1992-02-27
Abstract: PURPOSE:To allow brushing of the teeth with proper load thereon by constituting of a load detecting means which detects load on a brush, and an indicating means which indicates whether the load is proper or not depending on the detected load. CONSTITUTION:With a slide switch on, a motor 6 actuates and a driving shaft 15 reciprocates axially along with a toothbrush 17. A brush 17a is applied to the teeth to clean the same. Between both ends of a resistor 45, a voltage in proportion to a current flowing through the motor 6 is applied and is inputted into minus input terminals of both comparison devices 50, 51. When the voltage between both ends of the resistor 45 is lower than the reference voltages respectively set in the comparison devices 50, 51, they 50, 51 develop high output, and the 1st AND circuit 52 is on, and the 1st transistor 58 is on through a resistor 57. The 1st diode 37 lights up and emits yellow light, thus to inform the load of the brush 17a applied to the teeth is below the proper load.
Patent JP-H11233518-A (JP)
Title: Silicon epitaxial wafer and its manufacture
Inventor: OTOGAWA TAKAO
IPC: H01L21/20
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a silicon epitaxial wafer having a gettering layer on a wafer surface and a manufacture therefor. SOLUTION: A silicon epitaxial wafer comprises a silicon wafer 1, a patterned oxide film 2 formed thereon, and an epitaxial layer 3 formed on the wafer 1 in a region where the oxide film 2 is not formed and in a region including a part of the end region of the oxide film 2, the vicinity of the region formed on a part of the end region of the oxide film 2 of the epitaxial layer 3 region constitutes a laminated defective layer 4. Since a gettering layer is formed on the wafer, even if the wafer is contaminated by heavy metals such as Cu, Ni, Fe, Mo in a process for manufacturing a device, it prevents the lateral diffusion of the heavy metal and produces an effect of reducing the probability of occurrence of defective wafer.