baber/WOPTO huggingface dataset:
Patent JP-H1166907-A (JP)
Title: Lamp and decoration tool for vehicle
Inventor: TSUNODA KOJI
IPC: F21V5/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for vehicles that gives a good appearance when the lamp is not lit, and also provide a decoration tool for vehicles that gives a good appearance. SOLUTION: The light from outside or from a light source bulb is reflected by the inside reflection of an evaporation film 12, and colored by passing through a colored transparent printing film 11 inside of the evaporation film 12, and projected to a pattern reflection surface of colored light with a brilliant impression. The colored light of a brilliant impression projected to the reflection surface is half visible through the opening of the pattern on the evaporation film 12 by moving a line of sight, and changes influenced by the shape of the reflection surface, and can be seen changing dynamically.  And, the light from outside is reflected by the outside reflection of the evaporation film 12 and emitted forward refracting in converging manner by a convex transparent printing layer 13 outside of the evaporation film 12, so a brilliant impression and the stereoscopic feeling are given to the appearance and an accent is added to the car design, good appearance is attained. Moreover, the colored brilliant impression and the stereoscopic feeling is resulted by the colored transparent printing film or the convex colored transparent printing layer, so good appearance is attained.
Patent JP-H06171237-A (JP)
Title: Thermal recording sheet
Inventor: MOTODA MAKOTO
IPC: B41M5/26
Filed: 1992-12-04
Abstract: PURPOSE:To provide a thermal recording sheet good in color forming properties and sticking properties and excellent in preservabilities such as plasticizer resistance, water resistance or the like and printability. CONSTITUTION:In a thermal recording sheet wherein a thermal recording layer and a protective layer are laminated on a support, 2,4'-dihydroxydiphenylsulfone, pref., hindered phenol is added to the thermal recording layer and the protective layer is composed of a water dispersible polymer obtained by polymerizing polymeric latex with a glass transition temp. of 50 deg.C or lower and a specific hydrophobic vinyl monomer and the softening point of the polymer is 200-350 deg.C in the case of one protective layer. In the case of two or more protective layers, the polymer with a softening point of 150-260 deg.C is mainly used in the lower layer and, pref., the specific water dispersible polymer in the case of the one protective layer having a softening point of 200-350 deg.C is used in the uppermost layer.
Patent JP-H10163455-A (JP)
Title: Capacitor of semiconductor device and its manufacture
Inventor: ON CHORU ZO
IPC: H01L27/04
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To realize a capacitor of a semiconductor device which is advantageous to process margin and device flattening and can effectively increase capacitance, by constituting a lower electrode, of three cylinders formed in the central part of a flatly formed bottom part layer and on both sides. SOLUTION: A capacitor is formed on an interlayer insulating film 31, a nitride film 32 and a first insulating film 33 which are formed on a semiconductor substrate 30. The first insulating film 33 is eliminated in the last process, and the capacitor is exposed on the nitride film 32. The lower electrode of the capacitor is formed of a first storage node electrode 37a and second storage node electrodes 37b formed on both sides of the electrode 37a. The electrode 37a is formed on a bottom part layer 35a which is buried in a storage node contact hole 34 and connected. The hole 34 is continuous with an impurity diffusion region. As to the storage node electrodes, at least three cylinders are arranged in one direction, so that capacitance can be increased without so increasing the height of the cylinders.
Patent JP-2001142346-A (JP)
Title: Image forming device
Inventor: YAMADA YUKIO
IPC: B65H20/10
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which a web is not wasted in an electrophotographic system image forming device using a flash fixing device. SOLUTION: A hole for ventilation is provided on a carrying belt 21 and the upper part of a guide member 24, the web is attracted to the surface of the belt 21 by a fan 30, and also the belt 21 is raised in a mountain state by the member 24, so that at least light from the flash fixing device 40 and reflected light obtained when the light from the device 40 is reflected to the consecutive paper are prevented from reaching the surface of a photoreceptor drum 11. The first paper of the consecutive paper can be used in image formation, so that the consecutive paper can be prevented from being wasted.
Patent JP-H05158281-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KOBAYASHI HIROYUKI
IPC: G03G9/09
Filed: 1991-12-10
Abstract: PURPOSE:To improve the fixability, color mixability and offset resistance in thermal fixing by using a binder resin with the clouding value of the resin dispersion specified. CONSTITUTION:This electrostatic charge image developing toner contains at least a colorant and a binder resin, and the clouding value of the dispersion of the binder resin is controlled to 7-30%. The toner becomes more transparent as the clouding value decreases, and this means that the opaque part in solvent, i.e., the aggregate insoluble in the solvent or weakly cross-linked material, is not present in the mixed solvent. Conversely, the higher clouding value means that a large amt. of an opaqueness forming component is present or the resin is highly cross-linked. A polyester resin is preferably used as the binder resin from the standpoint of fixability and developability, and an aromatic dicarboxylic acid such as terephthalic acid and isophthalic acid is used as the bivalent acid component constituting the polyester resin.
Patent JP-H04197754-A (JP)
Title: Temperature controller of ink jet recorder
Inventor: FUJIMURA YOSHIHIKO
IPC: B41J29/00
Filed: 1990-11-29
Abstract: PURPOSE:To detect the temperature of a print head without a delay time by a method wherein a heating element, made of high-heat-conductive material and used for temperature control, is fixed on a print head adapter and a controller is provided to control the energy to be applied on the heating element according to the output from a temperature detector. CONSTITUTION:A thermistor 25 is buried in a print head adapter 10 just under the set position of a print head 1, and the heat energy generated is quickly transferred to the print head 1 through the print head adapter 10. As the print head adapter 10 has a high heat conductivity, the temperature of the position on which the print head 1 is attached changes within a very short time period after a silicone rubber heater 22 is energized. The voltage applied on the silicone rubber heater 22 is controlled by a power control circuit 27 corresponding to changes in output of the thermistor 25, and the temperature of the position on which the print head 1 is attached is controlled with little delay time.
Patent JP-H11161424-A (JP)
Title: Coordinate input device and coordinate input system
Inventor: TACHIBANA MIKIO
IPC: G06F3/038
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device by which the proportional coeffi cient of the coordinate displacement data of a pixel to the inputted coordinate displacement data can be speedily and freely changed. SOLUTION: This coordinate input device has an input part 1 for inputting coordinate displacement data (ΔX and ΔY) on a two-dimensional coordinate, plural proportion coefficient input parts 2a...2b for respectively inputting plural proportion coefficients to be multiplied to the coordinate displacement data inputted by this input part, transformed data generating part 3 for generating transformed data (Si*ΔX and Si*ΔY) to which a proportion coefficient Si inputted by any one of the respective proportion coefficient input parts 2a...2b is multiplied to the said coordinate displacement data, and transformed data transmitting part 4 for transmitting the said transformed data as the displacement data of the coordinates of pixels on a display device. As a result, the pixel such as a cursor mark is displaced on the display device based on the displacement data.
Patent JP-H03187661-A (JP)
Title: Program rewrite system
Inventor: USUHA SHINJI
IPC: H04Q11/04
Filed: 1989-12-18
Abstract: PURPOSE:To eliminate the deterioration in the processing capability of a time division exchange by rewriting a program via a highway of a time division switch. CONSTITUTION:When a terminal equipment T sends a rewrite request, the request is sent from a control means 1 of a line interface device (IE2) 30 connecting to a terminal equipment to a CPU 12 of a time division exchange, the CPU 12 sends it from a line interface device (IE1) 30 to be rewritten side and the control means 1 connects a time division multiple line 6 via a switch 9. On the other hand, the CPU 12 connects both the line interface devices IE1, IE2 via a time division switch TSW. The control means 1 at the rewritten side receives rewrite information through a time division multiplex line 6 and the content of a 1st storage means 2 is rewritten by a program of a 2nd storage means 4. Thus, a program of an optional line interface device is rewritten through the time division switch from the terminal equipment.
Patent JP-H03230418-A (JP)
Title: Mark carrier for conductor
Inventor: YUURUGEN PAMUPERU
IPC: H01B7/36
Filed: 1990-11-29
Abstract: PURPOSE: To facilitate mounting by entering a center one of three tightening rags into a conductor insertion path and swiveling the remaining two tightening rags to a conductor according to a conductor insertion direction due to swiveling a tightening tumbler. CONSTITUTION: A frontal rib collides with a tightening tumbler 3 in an insertion direction of a conductor 4. When the conductor 4 is further inserted, a right side tightening rag 7 is swiveled to a cover of the conductor 4 by turning movement of the tumbler 3, and free ends of the rags 5 and 7 are deformed according to a diameter of the conductor 4. As a result, a label carrier 1 is supported on a lower side of the conductor by double tightening action as a whole. When the conductor 4 is furthermore inserted, the tumbler 3 is automatically swiveled, and the free ends of the rags 5 and 7 are automatically deformed. Thereby, inclination-free, stable tightening can be obtained, and smooth attachment of the label carrier 1 to the conductor 4 can be guaranteed.
Patent JP-H11159704-A (JP)
Title: Method for installing pressurized fluidized bed boiler
Inventor: IRISAWA KEIJI
IPC: F16J12/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a pressurized fluidized bed boiler by which installation work can be eliminated to the great extent for higher efficiency and the improvement of quality and cost reduction be realized. SOLUTION: In this method, a pressure container 1 is placed on a supporting frame 9 and the main body of a fluidized bed boiler, a storage container for bed material, built-in device such as a cyclone, etc., are assembled in the pressure container 1 first, and then the supporting frame 9 is placed on a transfer truck 10 such as a dolly, etc., and it is carried to the site and is installed on a foundation 11. The supporting frame 9 is connected by a main beam 15 made of steel that is assembled by forming four hollow box-like supports 12 as an I shape, and many sub-beams 14 for reinforcement are assembled inside the main beam 13 so that the skirt 8 of the pressure container 1 is installed on the upper surface of the main beam 13 and sub-beam 14.  Further, an integrated base plate 15 is secured onto the bottom of the respective support 12 with bolts, etc. on the foundation 11 projecting at the corresponding four places.
Patent JP-H01168020-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: MAEDA MITSUHIDE
IPC: H01L21/20
Filed: 1987-12-23
Abstract: PURPOSE:To obtain electrically preferable diode characteristic and to improve mechanical strength by forming a second conductivity type impurity layer on one surface of a first conductivity type semiconductor substrate, hydroxide- treating one surface side of a second conductivity type semiconductor substrate and the first conductivity type substrate, then directly heat treating by lining, and directly adhering the substrates. CONSTITUTION:A reverse conductivity type P-type impurity layer 3 is formed, for example, by ion implanting on one surface of an N-type semiconductor substrate 1. Thereafter, a pickling (H2SO4+H2O2) is conducted, the oxide film grown by the pickling is removed with diluted fluoric acid, washed with superpure water, dried, and vapor-dried with isopropyl alcohol. A P-type semiconductor substrate 1 is similarly pickled, vapor-dried with isopropyl alcohol, and lined. Then, it is heat treated, for example, at approx. 1000 deg.C in dry oxygen, thereby obtaining a predetermined semiconductor substrate.
Patent JP-H05160549-A (JP)
Title: Method and apparatus for removing circuit pattern on printed circuit board by cutter
Inventor: OMURA YOSHITO
IPC: H05K3/22
Filed: 1991-12-11
Abstract: PURPOSE:To simply specify the position of a part of a circuit pattern to be removed by a method wherein the pattern position data of the output of CAD related to a printer circuit board and the picture image data of the output of a camera for imaging the printed wiring board are respectively displayed on the screens of displays so as to decide the position to be removed by combining both the images on both the screens. CONSTITUTION:The entitled printed circuit board 1 is fixed in a specific direction of an X-Y table 3. Next, the circuit pattern position data 5a on the printed wiring board and the data 5b specifying a part to be removed are given to a removal position output device 5 thereby enabling the position data on the removal part to be obtained. A display screen 6a displays an image of the circuit pattern displayed by the circuit pattern removal position data 5a, 5b outputted from a CAD, while another display screen 6b displays the position of actual printed circuit board 1 by imaging the printed circuit board 1 using a cameral 7. Through these procedures, the position of a cutter 2 can be displayed by a cross on the screen 6b thereby enabling slippage amount to be visually confirmed by the screens 6a, 6b.
Patent JP-H11156093-A (JP)
Title: Laundry dehydration device
Inventor: ITO MASUMI
IPC: D06F37/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce an attachment space and to secure a large damping effect. SOLUTION: This device has a structure provided with a water tank 1, a rotary drum 5 arranged on the inner side of the water tank 1 and a driving motor 35 directly disposed to the drum shaft 31 of the rotary drum 5 for supplying rotary driving force to the drum shaft 31. The driving motor 35 is provided with a dynamic balancer 41 rotatable together with the rotary drum 5 and the dynamic balancer 41 is housed inside the attachment space of the driving motor 35.
Patent JP-H01168876-A (JP)
Title: Surface treatment of electroplated steel sheet
Inventor: IKEDA JUNJI
IPC: C23C22/24
Filed: 1987-12-23
Abstract: PURPOSE:To form a white, fine chromate film having superior corrosion resistance by coating the plated surface of an electroplated steel sheet with a chromating soln. contg. phosphoric acid and by washing the coated surface with a soln. prepd. by diluting the chromating soln. CONSTITUTION:The surface of a plated steel sheet drawn out of a plating bath is successively subjected to first step treatment by coating with a chromating soln. contg. phosphoric acid and second step treatment by washing with a chromating soln. having a lower concn. than the chromating soln. for the first step treatment. The formation of a scalelike discolored pattern due to a reaction product between the chromating soln. for the first step treatment and the plating metal is prevented, a dense chromate film is formed and an electroplated steel sheet whose surface is white and fine and has superior corrosion resistance can be obtd.
Patent JP-H02171516-A (JP)
Title: Hot water feed system
Inventor: HIGUCHI MOTOHIRO
IPC: F24D19/08
Filed: 1988-12-23
Abstract: PURPOSE:To reliably prevent the abnormal feed of hot water to a bath tub by a method wherein a flow rate sensor for detecting drain to detect drain from the bath tub and a level sensor to detect a level in the bath tub are provided, and the feed of hot water and drainage are controlled by means of outputs from the two sensors, serving as hot water amount information. CONSTITUTION:A state of drainage from a bath tub A is detected by a flow rate sensor 45 mounted to the drain plug part of a bath tub A, and a hot water amount in the bath tub A is detected by means of a level sensor 46. By inputting outputs from the two sensors 45 and 46, serving as hot water amount informa tion of the bath tub A, to a control means formed with a CPU, control of the feed of hot water through a bath tub hot water feed port 4a can be effected based on hot water amount information. Thereby, the abnormal feed of hot water in which a quantitative amount of hot water is fed, in an overlapping manner, to the bath tub A through erroneous control of a switch or hot water is fed in a state that a drainage plug is not closed can be reliably prevented from occurring.
Patent JP-H08183547-A (JP)
Title: Connecting structure between container and container lid made of synthetic resin
Inventor: YASUDA YOSUKE
IPC: B65D41/34
Filed: 1994-12-28
Abstract: PURPOSE: To facilitate the separation of a cylindrical part of a container lid by a method wherein when a container is opened by relatively rotating the container and container lid made of a synthetic resin, the cylindrical part of the container lid is assuredly separated with a weakened part as the border, and at the bottom side of a neck part of a male thread on the outer periphery of the neck part of the container, protruding parts which are confronted in the diametrical direction are provided. CONSTITUTION: At a neck part 10 of a container, a plurality of ratchets are formed at the lower side on the neck part than a male thread 12 on the outer peripheral surface. At the same time, a pair of protruding parts 16, 18 being confronted to each other in the diametrical direction are formed. When the neck part 10 is closed by a container lid 30, the container lid 30 is rotated, and the neck part 10 and container lid 30 are engaged by making contact pieces 32... being formed on the internal surface of a pilferproof skirt part 37 which is connected to a main part 35 of the container lid 30 by a bridge (weakened part) 40 get over the contact surface 14A of the ratchet 14 and the protruding part 16, by the screwing between the male thread 12 and female thread 42.  When the lid is opened, since a relative movement between the skirt part 37 and container is blocked, the major part 35 and skirt part 37 are separated by cutting the bridge 40.
Patent JP-H01169788-A (JP)
Title: Swing type actuator
Inventor: HOSOKAWA HARUHIKO
IPC: G11B21/12
Filed: 1987-12-25
Abstract: PURPOSE:To prevent the generation of dust due to the contact and the sliding of components and to eliminate the generation of a serge phenomenon by using a pair of non-contact attraction and the repulsion of a magnet as head retracting force to an actuator. CONSTITUTION:As for a magnet 9 a circumference is covered by a magnetic shield 11 and the magnet is fixed on a carriage 3 upper surface, and as for a magnet 10, which is the same shape of the magnet 9 the circumference is covered by a magnetic shield 12, and the magnet 10 is fixed at a position to face with the magnet 9 of a cover 22, while the positions of each N pole and S pole are shifted from a facing position. At the magnets 9 and 10, the S pole and N pole are magnetized with equal intervals, the force of a vertical component to a shaft 1 out of the force to act to between the magnets 9 and 10 adds rotational force to the carriage 3, the direction of the rotational force is allowed to coincident with the direction to retract the carriage 3, and it is used as the retracting force. Besides, magnetic flux is prevented from leaking from the magnets 9 and 10 by surrounding the circumference of the magnets 9 and 10 with the magnet shields 11 and 12.
Patent JP-2000142817-A (JP)
Title: Packaging bag for powdery food
Inventor: UCHIYAMA KAZUO
IPC: B65D81/26
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To eliminate a fear that an atmosphere-improving agent made of a plastic film is mixed in food by mistake and prevent deterioration of the quality of the powdery food and enable preservation for a long period by fixing the agent on the inside wall face of the bag. SOLUTION: An atmosphere-improving agent 2 is appropriately selected from a deoxidizer, a desiccant, etc., in accordance with the contents of powdery food. The shape of the atmosphere-improving agent 2 is generally a bag-shaped form in which granules or tablets are contained but it may be of a sheet-form and it is not restricted. These agents are fixed to the plastic film positioned on the inside wall face of a packaging bag 1 for powdery food. A heat welding means, an adhesion means using an adhesive such as a hot melt adhesive, a means using a both-side adhesive tape, etc., are used for the fixing means. In this way, the atmosphere-improving agent 2 is fixed and contained inside the bag, in the packaging bag 1 for powdery food. When the bag body is used, the contents are filled and then the bag is sealed by heat-sealing or the like.
Patent JP-H07183377-A (JP)
Title: Semiconductor device
Inventor: KATO TAKUYA
IPC: H01L21/768
Filed: 1993-12-24
Abstract: PURPOSE:To provide a multilayer wiring structure in which mutual diffusion between a gold wiring and an aluminium wiring is prevented even when the diameter of a via hole is small. CONSTITUTION:A lower layer wiring comprises a laminate of titanium film 2, a titanium nitride film 3, an Al-Si-Cu film 4 and a Ti/W alloy film 5 whereas a upper wiring layer comprises a laminate of a Ti/W alloy film 8 and a gold film 11. Since the Ti/W alloy film 5 is previously formed as a barrier metal mutual diffusion between the gold film 11 and the Al-Si-Cu film 4 can be prevented even if the Ti/W alloy film 8 is thin on the bottom of a via hole.
Patent JP-H06145348-A (JP)
Title: Compound for heat-resistant laminate, and production of heat-resistant laminate
Inventor: IDA JIYUNYA
IPC: B32B15/08
Filed: 1992-11-11
Abstract: PURPOSE:To provide the title compd. excellent in heat resistance, moisture resistance, and storage stability by using a specific imide compd. as the main component. CONSTITUTION:The compd. mainly comprises a compd. of formula I wherein Ar1 is a tetravalent arom. group provided it may be of one kind or more; Ar2 is a divalent arom. group provided it may be of one kind or more; X is a trivalent linkage selected from formulae II, III, and IV provided it may be of one kind or more; n is 0-15; and R is a reactive group. The compd. is dissolved in an org. solvent to give a varnish, which is applied to or impregnated into a reinforcing material and dried to a specified residual-solvent concn. to give a prepreg. At least one sheet of the prepreg is sandwiched between two sheets of copper foil and integrally molded by thermal pressing, thereby giving a double-side copper-clad laminate. Post-curing is effective in improving the heat resistance and mechanical strengths of the laminate.