baber/WOPTO huggingface dataset:
Patent JP-2001155528-A (JP)
Title: Lighting fixture and desk-top lamp
Inventor: ITO MASATERU
IPC: F21Y103/37
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of surely fixing a reflector on an inner wall of an upper shade. SOLUTION: This lighting fixture has a lamp fixture 5 having a lamp socket 13 for demountably mounting a lamp 4, a support 3 for fixing the lamp fixture 5 on its point part, and a base 1 fixing a basic end of the support 3 and placed on a desk or the like. The lighting fixture 5 is composed of an upper shade 11, a lower shade 12, a reflector 15, a socket 13 or the like, and the lower shade 12 and the metallic reflector 15 are mounted to cover most part of an opened lower surface of the upper shade 11. A rib for positioning the reflector 12 on the inner wall surface of the upper shade 11 is mounted in a state that its lower end part is inclined to an inner wall surface side of the upper shade 11, and an end part of the reflector 12 is bent at an angle along the lower end part of the rib.
Patent JP-H07151268-A (JP)
Title: Clamp for wire harness
Inventor: YAMAMOTO MORIYASU
IPC: F16L3/137
Filed: 1993-12-01
Abstract: PURPOSE:To reduce cost, improve the management performance for parts and correct the setting error for the clamp offset quantity in the simple and speedy manner by forming an insertion engagement hole group arranged between the basic ends of an engagement head and a winding band so as to make both the side insertion mixing using the obverse side and reverse side as insertion ports. CONSTITUTION:When an insertion engagement hole 6C is selected, and a winding band 2 is inserted from the surface 3A of a base part 3, an engagement tongue piece 7 exists on the winding inside of the winding band 2, while if the winding band 2 is inserted from the reverse side 3B, the engagement tongue piece 7 exists on the winding outside, and in the winding on a wire harness having the equal diameter, the Y-axis offset quantity of the distance in the Y-axis direction between the center 15 of an engagement head 5 and the center of the wire harness 10 is set in the relation: Y1>Y2, because Y1 and Y2 differ, in the case where the obverse side 3A and the reverse side 3B are formed as insertion ports. Further, the X-axis clamp offset quantity in the X-axis direction between the centers of the clamp point 14 of the engagement head 5 and the wire harness 10 is set so that X1 and X2 in the case where the obverse side 3A and the reverse side 3B are formed as insertion ports are set at the reciprocation positions for the basic part 3.
Patent JP-H03198541-A (JP)
Title: Multi-point sampling circuit
Inventor: NAKAMURA KEIJI
IPC: H04J3/02
Filed: 1989-12-27
Abstract: PURPOSE:To attain multiplex transmission while keeping the relation of sequence of signal change points without high speed sampling clock by selecting a data signal when a change point of a data signal is fast and selecting the read data signal when a change point of a data signal is slow. CONSTITUTION:Flip-flops 5, 6 are set by a set signal from a set signal generating circuit 14 and the flip-flop 5 or 6 is triggered by a change point detected early and outputs an L level. A flip-flop 9 or 10 is set with faster change point by outputs E, F of the flip-flops 5, 6 and the set of the flip-flop 9 or 10 is inhibited at the slower change point. As a result, since the flip-flop 9 or 10 is set at a faster change point, a data signal is selected and outputted. On the other hand, since the setting of the flip-flop 9 or 10 is inhibited at a slower change point, the an output read by a sampling clock C in a D flip-flop 7 or 8 is selected and outputted.
Patent JP-H04205197-A (JP)
Title: Processor for document or the like
Inventor: ISHIKAWA TSUYOSHI
IPC: G06Q40/00
Filed: 1990-11-29
Abstract: PURPOSE:To lighten the burden on an operator by storing information on each read start line on a conveyed adjustment form, finding the best read start line on the adjustment form as a read reference according to the stored result, and setting a read start position for a document, etc., according to the read reference. CONSTITUTION:The conveying means of the document processor conveys the adjustment form, which is read several times by a read means 8; and a storage means 41 stores the information on each read start line of each read by the read means 8. A read reference generating means 42 finds the best read start line on the adjustment form as the read reference according to the result stored in the storage means 41 and sends it out to a control means 30. The control means 30 sets the read start position on the document, etc., according to the read reference. Consequently, even when many document processors are adjusted, the burden of the operation is lightened.
Patent JP-H08239022-A (JP)
Title: Apparatus for controlling brake pressure used for abs of car
Inventor: BUN NARUHIRO
IPC: B60T8/36
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate operation by means of a simple structure by arranging a downwardly energized rotary valve inside a bushing of a housing for receiving pressure fluid and selectively transmitting the pressure fluid to a wheel cylinder by means of a motor above the housing or returning the pressure fluid to a fluid tank. SOLUTION: A bushing 130 guiding pressure fluid is arranged in a housing 110, and a rotary valve 140 turned by a motor 120 and moved upward/downward by means of a spring 200 is arranged. In the rotary valve 140, first - third ports 144, 145, 146 selectively communicated with an inflow port, an outflow port, and a through holes 134, 136, 138 in the bushing 130 are arranged. Pressure fluid is supplied to a second chamber 118 in the housing 110 from a third flow passage 116 by means of a hydraulic pump P, and consequently, the rotary valve 140 is lifted. Subsequently, the pressure fluid is let flow into a wheel cylinder B via a first flow passage 12, the inflow port 134, the first port 144, the outflow port 136, and a second flow passage 114.
Patent JP-H03196647-A (JP)
Title: Method of mounting semiconductor device
Inventor: SHIMOKAWA KOJI
IPC: H01L21/56
Filed: 1989-12-26
Abstract: PURPOSE:To improve moisture-resistant properties of wirings and the connection parts of a semiconductor device on a circuit board by a method wherein a sealing insulating board is placed on the circuit board so as to have its hole or cut part embrace the semiconductor device and bonded to the board and a metal plate which covers the hole or cut part of the sealing insulating board is placed on the semiconductor device and bonded to the board. CONSTITUTION:After insulating resin 16 is cast into a gap between a semiconductor device 11 and a circuit board 12, a sealing insulating board 18 which has a hole 18a capable of embrace the semiconductor device 11 and is made of material having excellent moisture- resistant properties is placed on the circuit board 12 so as to have the hole 18a embrace the semiconductor device 11 and bonded to the board 12. Further, a metal plate 19 which covers the hole 18a of the sealing insulating board 18 is placed on the semiconductor device 11 and bonded to the board 18. As wirings 17 around a semiconductor device 11 placing part on the circuit board 12 are covered with the sealing insulating board 18 and the semiconductor device 11 is covered with the metal plate 19, moisture penetration passages reaching the joint parts between the electrodes 13 of the semiconductor device 11 and the electrodes 14 of the circuit board 12 are extended, so that the moisture penetration to the electrode joint parts can be suppressed and, further, the metal plates 19 functions as a radiation plate when the semiconductor device 11 is driven. With this constitution, the moisture-resistant properties of the wirings and the joint parts of the semiconductor device can be improved.
Patent JP-H08186284-A (JP)
Title: Surface-mounting photocoupler and its manufacture
Inventor: NOGUCHI KATSUHIKO
IPC: H01L31/12
Filed: 1994-12-30
Abstract: PURPOSE: To provide a surface-mounting photocoupler which is miniaturized, whose dielectric breakdown strength and optical conversion efficiency are increased and whose productivity and reliability are increased. CONSTITUTION: A light-emitting element 22 and a photodetector 26 are mounted on a board 2 so as to be faced by sandwiching the board 2. As a result, light from the light-emitting element 22 reaches the photodetector 26 via the board 2. Since the distance between the light-emitting element 22 and the photodetector 26 becomes extremely short in this manner, the optical conversion efficiency of a surface-mounting photocoupler is enhanced sharply. In addition, since the board 2 is interposed between the light-emitting element 22 and the photodetector 26, a blank which constitutes the board 2 is insulated completely within its breakdown voltage.
Patent JP-H11323854-A (JP)
Title: Module type separation barrier element
Inventor: MARES IBANEZ PERE
IPC: E01F13/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a new method for forming a separation barrier for various uses which is new and progressive compared to the conventional ones. SOLUTION: This barrier element 1 has a flat region on an inner side panel 10, regions 8, 9 having hole and a reinforcing rib, and is equipped with an almost rectangular structure for arranging an edge to other region 11, and leg portions 6, 7 freely detachable and coupled in a rotatable manner are provided at a lower end portion of the short side portions 4, 5 of this structure. An element at the short side portion is coupled with other element of a neighboring barrier for mutual supplement. That is, a pair of projections 13, 14, 15, 16 are provided at each short sides, a pair of projections at one side portion are equipped with vertical insertion holes, and a pair of projections at other side portion have a pair of common shaft rods. The pair of common shaft rods are extended in longitudinal direction and are fitted to the holes of projections of adjacent barrier elements.
Patent JP-H06181637-A (JP)
Title: Soil improver for lawn grass
Inventor: ITO KAZUHIRO
IPC: A01G7/06
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a soil improver for lawn grass capable of improving quality of soil by increasing the number of usable microorganisms in soil for lawn grass decreased by using, e.g. actinomyces and consisting essentially of natural raw materials having no danger which exerts adverse influence upon human body and natural circumstance and a method for improving soil of lawn grass using soil improver for lawn grass capable of improving the quality of the soil by increasing the number of usable microorganisms in soil for lawn grass decreased by using, e.g. actinomyces and free from danger which exerts adverse influence upon human body and natural circumstance. CONSTITUTION:(1) A soil improver for lawn grass comprising a chitosan decomposed material and acetic acid as active ingredients, (2) a soil improver for lawn grass comprising a chitosan decomposed material, acetic acid and alfalfa green leaf deprotein supernatant as active ingredients and (3) a method for improving lawn grass soil using the soil improver for lawn grass.
Patent JP-H05155610-A (JP)
Title: Carbon material for electrode and its production
Inventor: KAWAKUBO TAKAMASA
IPC: C04B35/524
Filed: 1991-11-29
Abstract: PURPOSE:To obtain an electrode material impermeable as such, having high mechanical strength and capable of measuring the electrode reaction by unidirectionally orienting a graphite crystal in the matrix of vitreous carbon and specifying the maximum pore diameter. CONSTITUTION:The material is calcined in an inert atmosphere or in a nonoxidizing atmosphere, and a composition, wherein sufficiently crystallized graphite fine powders are highly dispersed and composited in the org. matter contg. the vitreous carbon difficult to graphitize, is obtained. When the composition is extruded into a desired shape, the graphite carbon is oriented in the extruding direction, and the composition is calcined at a high temp. in an inert atmosphere or in a nonoxidizing atmosphere to obtain a carbon material for the electrode as the graphite-glass composite material having <=150Angstrom  maximum pore diameter. Current and voltage can be exerted on the living body by using the material, the material is nonpoisonous, the material is used for food inspection, even a trace amt. can be detected, the electrode characteristic is not dispersed, and a carbon electrode for electrochemical measurement is produced with data reproducibility.
Patent JP-H11159730-A (JP)
Title: Waste incinerator
Inventor: OYAMA HARUO
IPC: F23K5/16
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive waste incinerator which allows a fixed amount of waste to be continuously thrown in a combustion chamber in a state where the waste is isolated from the outside air, does require any large installation area, and can be operated easily. SOLUTION: A waste incinerator which has a combustion chamber 30 inside and incinerates waste 1 in the chamber 30 is provided with a charge port 30a which is provided in the upper section of the chamber 1 for charging the waste 1 in the chamber 30, a charge lid 22 for opening and closing the port 30a, a hopper 10 for carrying the waste 1 to the port 30a, and a hopper opening which is provided to the hopper 10 and faced to the charging port 30a when the hopper 10 is lifted to the vicinity of the port 30a for discharging the waste 1 toward the chamber 30 from the hopper 10.
Patent JP-H08184841-A (JP)
Title: Production of liquid crystal display device
Inventor: OZAKI SHIRO
IPC: G02F1/1333
Filed: 1994-12-30
Abstract: PURPOSE: To prevent excessive penetration of a sealing material. CONSTITUTION: Injection holes 18 for a liquid crystal are formed at specified four points of a counter base substrate 12, namely in the center part of the opening of each injection port 16 for the liquid crystal. Even when the opening area of the injection port 16 of the liquid crystal is decreased by some reason, the opening state of the liquid crystal injection hole 18 is maintained same. Thus, the opening area of the injection port 16 for the liquid crystal can be prevented from decreasing. As a result, even when plural liquid crystal cell bodies 21 are sealed at one time, the penetration amt. of the sealing agent 25 for each liquid crystal cell can be uniformly controlled to a proper amt. Thus, the penetration of the agent to the display area can be prevented.
Patent JP-H04209438-A (JP)
Title: Manufacture od aperture mask
Inventor: KUME HISAO
IPC: H01J9/14
Filed: 1990-11-30
Abstract: PURPOSE:To sharpen the edge of a through-hole and also prevent any pitch irregularity or breakage of a mask material due to its contact with such a member as a carrier roller, etc., by sticking an easy peeling tacky tape to the photoresist on one side of the mask material to perform etching. CONSTITUTION:Photoresist is applied to both sides of a mask material and exposed and developed, and then, burned to tighten a resist pattern by heating. Next, an easily peeling tacky sheet 2 is stuck over the whole area of the photoresist on the fluorescent face side irradiated by light so as to be etched. The rigidity of the mask material is thereby increased by the tacky sheet 2 so that the mask material is hardly bent and resultantly, the edges of slits 1a and an extra slit 1b formed by etching are sharply formed. Moreover, the sheet 2 protects the mask material so that pitch irregularity and breakage of the mask material can be prevented.
Patent JP-H07144190-A (JP)
Title: Wet coating chamber, paint sludge collector for the device and paint mist collecting system using the members
Inventor: MISU KUNIO
IPC: C02F1/38
Filed: 1993-11-24
Abstract: PURPOSE:To enhance the dispersion effect of a paint sludge and to efficiently transfer the paint sludge-dispersed water to a centrifuge by dispersing the paint sludge in water in a water tank in a wet coating chamber, conducting the dispersion to an external paint sludge collector to purify water and returning the purified water to the water tank. CONSTITUTION:The end 23E on the coating chamber side of a return pipeline 23 from a paint sludge collector 10 is positioned close to the surface of water stored in a water tank and directed so that the return water collides with the water surface as such. At least a part of the pipeline 23 close to the end 23E is formed with a flexible tube, and the tube is appropriately squeezed by a metallic tool 23K to increase the velocity of the water current toward the water surface, and the return water is hit against the water surface. Consequently, the water is more efficiently agitated in the tank, sludge is not caked but dispersed in the water, and the suction efficiency of a pump 3 is enhanced.
Patent JP-2000240917-A (JP)
Title: Incineration furnace
Inventor: TANAKA UKIO
IPC: F23G5/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To totally incinerate various kinds of waste in a short period of time by arranging a second combustion chamber under a first combustion chamber in which waste is housed, communicating the second combustion chamber with a flue, and constituting a bulkhead to partition the first combustion chamber and the second combustion chamber of a grate section and a furnace bed section. SOLUTION: This incineration furnace is equipped with a first combustion chamber 2 in which solid waste is housed, and a second combustion chamber 4 being arranged under the first combustion chamber 2. The incineration furnace is equipped with a burner 3 in the second combustion chamber 4, and the waste housed in the first combustion chamber 2 is incinerated by the combustion of the burner 3 in the second combustion chamber 4. In such an incineration furnace, a bulkhead 7 which partitions the first combustion chamber 2 and the second combustion chamber 4 is constituted of a grate section 5 and a furnace bed section 6. In the bulkhead 7, the grate section 5 is provided on the side being closer to the burner 3, and the furnace bed section 6 is provided on the distal side.  Also, in the second combustion chamber 4, a flue 13 communicating with the second combustion chamber 4 is provided at a location being opposite from the burner 3. The flue 13 communicates with the first combustion chamber 2 through the grate section 5 and the second combustion chamber 4.
Patent JP-2001151483-A (JP)
Title: Cover for battery for forklift
Inventor: SATO YASUMI
IPC: B66F9/075
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a battery easily openable and closeable, with reduced facility cost and running cost for manufacturing, allowing easy battery exchange, in a battery case for a forklift. SOLUTION: This cover is constituted of an upper cover 3 which has an almost planar shape to cover a battery case 2 mounted on to forklift and is formed to be narrower than the width of the battery case 2 and a side cover 4. The side cover 4 is formed so as to cover a side part of the battery case 2 and so as to cover an upper edge part by extending to an upper surface, is provided with a rear part positioning pin 43 to be inserted into a pin insertion hole 50 on a vehicle body side of a front part of a weight 5 and a lower positioning pin 44 to be inserted into a pin insertion hole 51 of a vehicle body floor part for the positioning at the time of attaching and detaching and is fixed to the vehicle body bolts.
Patent JP-H08185971-A (JP)
Title: Electrode replenishing device for fusion furnace
Inventor: MASUTANI HIDEO
IPC: H05B7/14
Filed: 1994-12-27
Abstract: PURPOSE: To prevent a plug from being tightly screwed to the screw hole of an electrode and facilitate its removal in an electrode replenishing device for replenishing a new electrode by screwing it onto the upper end of the electrode of an arc furnace. CONSTITUTION: A torque actuator 28 is provided in the center of a device body 11 with its rotating shaft 38 down, and an electrode screwing plug 30 is fixed to the lower end of the rotating shaft 38 through a flange part 31. A lock ring 33 is supported by the base part outer circumference of the plug 30 in such a manner as to be vertically movable and rotatable, and cam surfaces 36 for pressing the lock ring 33 onto the upper end surface of an electrode by the relative rotation of the flange part 31 and the lock ring 33 when the plug 30 is screwed to the electrode by the rotation are formed on the opposed surfaces of the lock ring 33 and the flange part 31.
Patent JP-H06182525-A (JP)
Title: Method and device for melting and pouring active metal
Inventor: NAKATSUKA MASAO
IPC: B22D23/00
Filed: 1992-12-21
Abstract: PURPOSE:To correctly pour the molten active metal into the center of the sprue of a die by vertically falling the molten active metal which is small in amount, completely free from pollution, and high in temperature without bringing into contact with other bodies at the position. CONSTITUTION:A relatively small amount of active metal is loaded on a dish- shaped metallic crucible 4 which is placed in a melting chamber 1, and the skull melting is executed by the plasma arc in the atmosphere of the inert gas or in the vacuum. The molten metal 6 of flat spherical shape which is held in the center of the metallic crucible 4 only by cooling the bottom is vertically fallen and poured into the center of the sprue 22 of the die 21 by rapidly rotating the metallic crucible 4 by a rotating means using the torsional coil spring 8. The dish-shaped metallic crucible 4 is provided with an upper surface consisting of a circular horizontal surface where the active metal is loaded and the molten metal is kept, and an inclined surface surrounding this horizontal surface, and provided with a cooling water passage 40 inside.
Patent JP-H11169766-A (JP)
Title: Caulking gun
Inventor: SHINOHARA MASAYUKI
IPC: B05C17/015
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and lightweight caulking gun good in user's convenience. SOLUTION: In a caulking gun wherein the caulking agent C charged in a cartridge 1 is pressed by a piston 4 to be ejected from a nozzle 2, the bellows 5 extending the piston by air pressure to advance the same is inserted into the cartridge and a bellows retreat means allowing the bellows to retreat is provided to the cartridge or a cartridge housing member 8. The bellows retreat means is equipped, for example, with a telescopic cylinder 3 constituted by fitting a plurality of cylindrical member different in caliber on the same axis in a freely extensible manner and externally fitted with the bellows to be integrally extended and contracted and the telescopic cylinder 3 is constitute by interposing the coil springs 6 energizing the cylinder 3 rearward between inside and outside cylindrical members.
Patent JP-H10173732-A (JP)
Title: Data transmitter-receiver
Inventor: NAKANISHI HIDEYUKI
IPC: H03K5/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient hold time, even in the case of clock deviation by storing data in plural memory cells in the order designated by a reference phase pulse at the timing of clock for received data transfer and reading the stored data at the timing of clock for data transfer. SOLUTION: Since all data D1, reference phase pulse P1 and clock C1 for data transfer to be inputted to a data storage part 8 are inputted from the same communication path 6A or 6B for data, even when there is a transmission delay, there is no mutual phase deviation. At the timing to input them, a write side two-bit binary counter, data fetch control part or memory cells are adjusted, so as to satisfy setup time or hold time. A clock C2 and a reference phase pulse P2 to be inputted to a data read part 9 are passed through the same communication path, and both the phases are equal to that of a transmission side.