baber/WOPTO huggingface dataset:
Patent JP-H0731565-A (JP)
Title: Autocleaner
Inventor: NAKANE YUJI
IPC: A47L9/20
Filed: 1993-07-26
Abstract: PURPOSE:To prevent a filter in an air duct from clogging by moving an autocleaner composed of a suction plate and a suction pipe, and disposed in the air duct in the vicinity of and on the upstream side of the filter, on the surface of the filter so as to suck suspended and filtered matter into a dust collector. CONSTITUTION:An object 5 to be dried is set on a frame 2, and a circulating fan 3 is rotated. Air circulates through an air duct 3 as indicated by the arrow, and is heated by a heater 1 so as to dry the object 5 to be dried. Then the air flows through filter 4 so as to remove dust therefrom, and then is returned. An autocleaner 10 composed of a suction plate 9 and a suction pipe 11 is disposed the vicinity of the filter 4, upstream of the latter. The autocleaner 10 is led into and out from a suction duct, and is moved on the surface of the filter 4 by means of the suction plate 9 so as to suspend filtered matter on the surface of the filter 4. The suspended matter is sucked into the suction duct communicating with a dust collector 7. Accordingly, the filter 4 is automatically prevented from clogging.
Patent JP-S6245052-A (JP)
Title: Cooling unit for integrated circuit
Inventor: HAGIWARA TAKASHI
IPC: H01L23/34
Filed: 1985-08-23
Abstract: PURPOSE:To largely decrease thermal resistance, by forming minute gaps between an integrated circuit and a thin film member, with the volume contraction of a thermally conductive liquid. CONSTITUTION:A solder 8 is put into a space through which a copper foil 7 face a cooling plate 4. With sealing screws 6 and 6 unfastened, molten solder is injected through a solder injection port 4a. After an internal air is drawn out from an exhaust port 4b, the sealing screws 6 are made fit to an exhaust port 4b to make an air-tight space through which the cooling plate 4 faces the copper foil 7 and then to press the molten solder injected from the injection port 4a. A pressing strength brings the copper foil 7 in close contact with an integrated circuit 2, and then the sealing screws 6 are made to fit to the injection port 4a. When the molten solder is cooled under this condition, the molten solder is solidified with volume contraction. This volume contraction of the molten solder enables minute gaps 9 to be produced between the copper foil 7 and the integrated circuit 2. These minute gaps 9 are extremely narrow without limitation of dimensional and assembling precisions of composed parts, capable of becoming narrower than accumulated values of errors. Hence, a thermal resistance can be largely decreased.
Patent JP-S6160502-A (JP)
Title: Automatic collection/delivery/management method of cargo
Inventor: GOTO HIDEJI
IPC: B65G1/00
Filed: 1984-09-03
Abstract: PURPOSE:To allow 24-hour collection/delivery/management by registering customers in a transporting company, arranging a receiving store operating 24 hours/day for individual customers, arranging collecting/deliverying cars capable of running 24 hours/day, and issuing shipping requests and collection/ delivery commands with a computer. CONSTITUTION:When a sender B enters predetermined items via an input report 25, a code bar seal T is issued 26. This seal T is stuck to a cargo X, and the cargo X is thrown into a receiving store 20. Input data are transmitted to a computer 10 of a transporting company A, an order slip is prepared, an order acknowledge signal is sent to the receiving store 20, then a signal containing both a custody slip and a bill slip is sent, and at the receiving store 20 side it is printed out and a lamp L is lighted. A collection/delivery command is issued from the computer 10 to a collecting/deliverying car running nearby, and collection/delivery is performed. According to this constitution, 24-hour collection/delivery/management can be performed.
Patent JP-S6426108-A (JP)
Title: Thickness measuring method
Inventor: HATA KAZUTO
IPC: G01B21/08
Filed: 1987-07-22
Abstract: PURPOSE:To find the thickness of a wall by measuring the surface temperature distribution of the whole wall. CONSTITUTION:A heat balance equation holds, where (x) is the thickness 2 of an object 1 to be measured, t1 is the high-temperature side environmental temperature 4, t2 is the high-temperature side surface temperature 5 of the object 1, t3 is the low-temperature side surface temperature 6 of the object 1, t4 is the low-temperature side environmental temperature 7, h1 is the heat conductivity 10 nearby the high-temperature side surface, h2 is the heat conductivity 8 nearby the low-temperature side surface, (k) is the heat conductivity 9 of the object 1, and Q is the heating value 3 in a stationary state. When the thickness 2 of the object 1 is found from the equation, the heat conductivity 9 of the object 1 and the heat conductivity 10 (or 11) nearby the high- temperature side surface (or low-temperature side surface) are known and the high-temperature side (or low-temperature side) environmental temperature 4 (or 7) and the high-temperature side and low-temperature side surface temperatures 5 and 6 are only measured.
Patent JP-S6343271-A (JP)
Inventor: SUZUKI KEIICHIRO
IPC: H01R4/24
Filed: 1986-08-07
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-H0850269-A (JP)
Title: Reflection liquid crystal display device
Inventor: KENMOCHI MASAHITO
IPC: G02F1/1368
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a display device having high numerical aperture of pixels, high luminance and high contrast ratio by fixing the incident direction of incident light to a liquid crystal display panel to a specified direction and making the direction of a light-shielding film matched with the incident direction of incident light. CONSTITUTION:A light-shielding film 203 is formed on the principal plane of the base body of an opposite substrate 201 facing to a liquid crystal layer 301 by successively sputtering three layers of Cr oxide/Cr/and Cr oxide and dry etching for patterning according to the position of each pixel. The planer pattern of the light-shielding film 203 is formed into fine stripes with its longitudinal direction parallel to the direction of light introduced (incident light). This light- shielding film 203 effectively shields a p-Si TFT 102 from incident light from a light source because of the angle of the film. Then a counter electrode 204 comprising a transparent conductive film such as ITO is formed on the base body 202 including the light-shielding film 203. Thus, the counter substrate 201 is produced.
Patent JP-H061941-A (JP)
Title: Pencil lead and its production
Inventor: WAKATA MASASHI
IPC: B43K19/02
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a pencil lead having excellent flexural strength in high efficiency by kneading a specific graphite with a binder, forming and baking the mixture and impregnating an oil and fat into the formed product. CONSTITUTION:Graphite is hydrophilized by oxidizing a part or total of graphite by air-oxidation process or Hummers-Offeman process using sulfuric acid, sodium nitrate and potassium permanganate and fluorinating the oxidized product under a fluorine pressure of <=500mmHg preferably at <=200 deg.C. The hydrophilized graphite is kneaded with a binder such as clay and the mixture is formed and baked at a high temperature to obtain a sintered compact. The objective pencil lead can be produced by impregnating an oil and fat into the sintered compact.
Patent JP-H1028826-A (JP)
Title: Combustion exhaust gas treatment apparatus and filter
Inventor: ISHIDA TAKASHIGE
IPC: B01D39/20
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To remove a harmful substance contained in combustion exhaust gas while utilizing the temp. of the combustion exhaust gas simultaneously with the stable removal of fine dust in combustion exhaust gas in a combustion exhaust gas treatment apparatus arranged in a flue guiding the combustion exhaust gas from a combustion apparatus. SOLUTION: Combustion exhaust gas is passed through a filter part composed of a porous sintered element having air permeability and a catalytic reaction part is formed to the filter part on the downstream side of the inflow part of combustion exhaust gas and, concretely, a catalyst bed is arranged in a porous sintered metal cylinder in the radius direction thereof or the gap between the outside and inside surfaces of the porous sintered metal cylinder is packed with catalyst particles or, in such a state that adjacent metal particles come into contact with each other, catalyst particles are charged in the space surrounded by the metal particles and sintered under isotropic pressure to form a filter F and combustion exhaust gas is passed through the porous sintered metal cylinder from the outside to the inside.
Patent JP-S6163236-A (JP)
Title: Household fish dryer
Inventor: YANO AKIMICHI
IPC: A23B4/03
Filed: 1984-09-03
Abstract: PURPOSE:The titled dryer capable of drying fishes easily by the use of a small kitchen range, wherein a bottom plate with an opened hole is set at the bottom of a cylinder, U-shaped receiver levers, wire sheets of arbitrary several steps, etc. are attached to the top of the cylinder, an upper cover is fixed to the top. CONSTITUTION:The peripheral flange of the bottom plate 7 with an opened hole at the center of the bottom face is set at the bottom of the cylinder 5, the U-shaped receiver levers 10 and 10' with hooks and wire sheets of arbitrary steps are attached to the top of the cylinder 5. The upper cover 13 is fixed, placed on the top of the small gas kitchen range 15, the skewered raw skewered raw fishes 16 are dried without scorching them while heating the interior of the cylinder 5.
Patent JP-S6075372-A (JP)
Inventor: YANO NORIYUKI
IPC: B07B13/02
Filed: 1984-09-04
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-2001013295-A (JP)
Title: Radioactive waste storage facility
Inventor: IRINO MITSUHIRO
IPC: G21F9/36
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a radioactive waste storage facility of which integrity can be secured for a long period. SOLUTION: A cell room 22 communicates with an outside air introduction passage equipped with an outside air inlet 32, a lower plenum 24 located below housing tubes 36 and a cooling air exhaust passage equipped with an air outlet 34 and has an upper plenum 28 located below a ceiling slug 40. A side-wall flow channel 56 for cooling a concrete side wall 50 is formed between it and a plate 54 for forming the side-wall flow channel. The housing tubes containing radioactive wastes and the concrete side wall are cooled by natural ventilation derived from the convection in the cell room generated by the heat emitted from the radioactive substances stowed in each of the housing tubes 36.  A plate 60 for forming a ceiling flow channel is placed opposite to the inner face of the ceiling slug, and a ceiling flow channel 62 communicating with the side- wall flow channel is formed between the ceiling slug and the plate 60 for forming the ceiling flow channel. Partitions that extend from the lower plenum 24 toward the upper plenum 28 are formed in the side-wall flow channel.
Patent JP-H0745807-A (JP)
Title: Solid-state image pickup device and its manufacture
Inventor: KAMISAKA WATARU
IPC: H01L27/148
Filed: 1993-07-27
Abstract: PURPOSE:To provide a solid-state image pickup device having a high dynamic range and low dark current characteristic. CONSTITUTION:A silicon nitride film 10 is provided below a polysilicon electrode 11 being a drive electrode, and the width of the silicon nitride film 10 is extended to a photodiode area. It becomes possible to lower a dark current value by positioning the bird's beak made by polysilicon oxidization in the later step on the P<++>-type region 8 of a positive hole accumulation layer. Moreover, a solid-state image pickup device of high dynamic range can be materialized since the necessity to raise the concentration of a channel stopper is eliminated.
Patent JP-S6163079-A (JP)
Inventor: KUWAJIMA HIDEJI
IPC: H01L23/36
Filed: 1984-09-04
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-S57110355-A (JP)
Title: Weaving apparatus of injection gun
Inventor: TAKEMOTO YOSHIMICHI
IPC: B05B7/02
Filed: 1980-12-27
Abstract: PURPOSE: To enable to obtain film thickness uniformly, in the weaving apparatus fir forming a coating with predetermined thickness on a work surface, by fixedly attaching a nozzle to a swingable lever in a movable manner to impart weaving action similar to rectangular wave thereto.  
     CONSTITUTION: Gears 4, 5 are mutually reversely rotated by a motor and a point P of a rod 12 conneted to a side of a fulcrum member 9 is operated along an orbit L of deformed semicircular shape and a follower fulcrum member 16 fixed to a rod 15 integral therewith also draws the same orbit. By this movement, a connecting member 22 is reciprocated to an X direction only by a distance l 1  and to a Y direction only by a distance l 2 . On the other hand, only the Y direction movement of the connecting member 22 is extracted to an arm 23 fixed to guide rods 17, 18 to swing a swingable lever 24. The orbit L of the member 16 is changed from L 1 WL 5  according to a position thereof and comes to rectangular wave in the Y direction and, therefore, a nozzle 26 of the swingable lever 24 draws the rectangular wave against a work surface moved to the X direction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0937224-A (JP)
Title: Video conference equipment
Inventor: YOSHIZAWA MASABUMI
IPC: G06T11/80
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To synthesize and display immediately images in an optional direction and in a range desired by a user from a video image picked up with a fixed television camera by using an image synthesizer conducting see-through conversion. SOLUTION: A video signal outputted from a television camera 1 is inputted to a coder 2, in which the signal is compression-coded. The coded signal is sent to a line 4 by a communication controller 3. The video signal to be sent is obtained by picking up an entire scene of a conference room. When only a specific pattern in the video image is desired to be displayed, a direction commander 8 is used to designate a range and a direction of the required video image. Then an image synthesizer 9 applies see-trough conversion to video data written in a video memory 7 to generate a video image of a size and in a sight direction outputted from a command amount calculation section and synthesizes cursor image data based on position data from a cursor display section and the result is displayed by a display device 11.
Patent JP-H0934778-A (JP)
Title: Information processor
Inventor: YAMAGUCHI TOMOKUNI
IPC: G06F5/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor with which the degradation of performance is not caused by efficiently performing the processing operations of element length extension/contraction and element deletion to a variable length element. SOLUTION: The processing operations of reference, definition, element length extension/contraction and element deletion are performed to plural variable length elements having plural element blocks 3 on a memory 6 and having element numbers to be stored in the respective element blocks. Excepting for the case of issuing the instructions of element length extension/contraction and element deletion continuously to the same element, the element numbers and processing result elements are stored in a buffer register 1 and a reserve block 4. Thus, it is not necessary to move the plural elements not to be the object of processing every time in plural times of processing but it is enough only to once move the element in plural times of processing.  As a result, the move of elements excepting for the object of processing can be reduced, the time required for moving the element is shortened and the performance of the processor can be prevented from being degraded.
Patent JP-S5889030-A (JP)
Inventor: WATABE ICHIROU
IPC: H02H3/28
Filed: 1981-11-20
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-S6077206-A (JP)
Title: Numerical control device
Inventor: ETSUNO NOBUYOSHI
IPC: G05B19/18
Filed: 1983-10-04
Abstract: PURPOSE:To simplify the structure of a device, to handle the device similarly to other speed control and to remove operational misses by using a cutting override switch as an override switch for increasing/decreasing speed data. CONSTITUTION:When the cutting override switch 10 is turned after turning on an alteration switch 5, the quantity of change is sent to an arithmetic unit 8 by a difference detecting part 11. The data sent from the arithmetic unit 8 as a changed value are added to speed data in a memory 9 and the added data are sent to a movement control device 4. The movement control device 4 controls a motor 3 in accordance with the change of the sent data. Thus, the cutting override switch is used together with an ordinary manual handle, so that the structure of the device is simplified economically and reliably and operational misses are reduced.
Patent JP-H0539870-A (JP)
Title: O-ring
Inventor: MASUOKA TERUAKI
IPC: F16J15/10
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a perfect sealing effect by limiting an operation part in a ring surface area in the case of sealing only to a point of a head edge part of upheaval projection strips. CONSTITUTION:In an O-ring formed in an annular ring shape having appropriate diameter dimension by using rubber or synthetic resin as a raw material, a large number of upheaval projection strips 2 are formed integrally over all the annular ring shape circumferential surface.
Patent JP-H0348971-A (JP)
Title: Design back-up system for printed board mounting circuit
Inventor: IINO YUKO
IPC: G06F17/50
Filed: 1989-07-17
Abstract: PURPOSE:To obtain unitary drawing information by providing a drawing information changing mechanism and an access mechanism which changes a rule from outside and changing the printed board mounting circuit information into the logic simulation information based on the rule. CONSTITUTION:A printed board mounting information extracting mechanism 4 extracts the printed board mounting information D5 out of the drawing information D4 obtained by inputting a printed board mounting circuit D1 via a circuit diagram input mechanism 1. At the same time, the logic circuit information D7 is obtained by changing the information D4 based on a prescribed rule and the rule which is changed via an access mechanism 2 that changes D2 a rule from outside. Then the test pattern information D6 is inputted to the information D7 via a test pattern input mechanism 3. The logic simulation is performed by a logic simulation mechanism 6 based on the information D6. As a result, a printed board mounting circuit can be automatically changed into an optimum logic simulation circuit.
Patent JP-2001009133-A (JP)
Title: Game ball supplying device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To dispense winning balls and lent balls by discriminating the balls by a single dispensing mechanism for game ball. SOLUTION: This game ball supplying device 1 is provided with a supply side ball passage, a winning ball side ball passage 23, a lent ball side passage 25, a ball distribution mechanism 27 and a game ball sensor. The supply side ball passage is provided with a supply port, a passage 33 and a discharge port 35. A horizontal passage part of the passage 33 makes game balls 15 flowing from a vertical passage part via a right angle bent part 45 flow in a horizontal direction reduced in influence of gravity and supplies the balls 15 to the discharge port 35. The ball distribution mechanism 27 is provided with a lower rotary blade, an upper rotary blade 55, a lower gear, an upper gear, a motor and a case 63. The lower rotary blade has a known sprocket-shaped gear shape as one for delivering game balls. Also the upper rotary blade 55 has the same shape as that of the lower rotary blade.  Both the rotary blades are rotated and driven by the motor to dispense Pachinko balls.
Patent JP-S6163052-A (JP)
Title: Solid state image pick-up element
Inventor: MAEKAWA SHIGETO
IPC: H04N5/335
Filed: 1984-09-03
Abstract: PURPOSE:To produce image pick-up element transmitting no false image by a method wherein, when phototransistors with the same structure to be solid image pick-up elements separated by insulating films are provided on one semiconductor substrate, an overflow drain region to drain surplus charge flowing from transistors is provided on upper end of respective base region. CONSTITUTION:Phototransistors with the same structure to be solid image pick-up elements separated by insulating films 4 are provided on an N type Si substrate 6 as mentioned blow. In other words, referring to one transistor only with the same structure as that of the other transistors, firstly an N type emitter region 30 encircled by the insulating films 4 is provided on the P type Si substrate 6 and then P type base region 20 is diffusion-formed in the region 30 further providing an N type collector region 10 in the base region 20. At this time, an overflow drain region 40 is simultaneously diffusion-formed on the edge of region 20 to be placed by the side of region 10 with an emitter electrode 3' mounted on the region 40. Likewise the emitter electrode 3' and a collector electrode B1 are respectively mounted on the regions 30 and 10.
Patent JP-H0473615-A (JP)
Title: Information recording and/or reproducing device
Inventor: TAKANASHI RYOYU
IPC: B41J29/36
Filed: 1990-07-13
Abstract: PURPOSE:To obtain an information recorder which can be used with low electric power and whose using state can be variously applied and developed with respect to heat by providing an electric field generation head which records information on an information recording medium including a scattering mode light modulation material. CONSTITUTION:The information recorder 1 is constituted by providing the electric field generation head 4 which records the information on the information recording medium 3 including a high polymer-liquid crystal memory film (scattering mode light modulation material) 2. The medium 3 is obtained by laminating a PET 5, an ITO electrode 6 and the high polymer-liquid crystal memory film (scattering mode light modulation material) 2. Then, the medium 3 has an electric field change characteristic which is changed to a transmitting state from a scattering state according to an electric field impressed on it. Thus, since the information is recorded by using the electric field, the information recorder 1 is used with the low electric power and the using state thereof is variously applied with respect to the heat.
Patent JP-H0913517-A (JP)
Title: Dry joint construction, dry joint filler and method thereof in unit method building
Inventor: KONOUE TOMOAKI
IPC: E04B1/684
Filed: 1995-06-28
Abstract: PURPOSE: To simply execute dry joint construction in a unit method building. CONSTITUTION: A dry joint filler 12 is provided to a bed joint 6 made between exterior wall panels 1 and 1 of unit boxes piled up and down. The dry joint filler 12 is divided into a dry joint filler extended between the neighborhoods of an adjoining section of the adjacent unit boxes in the horizontal direction and a joint filler in another place. The dry joint filler 12 is equipped with a weather board 13 of a resin, seal members 14 of soft elastic bodies provided to the lower surface of the weather board, elastically bendable seal base sections 15, seal members 16 of soft elastic bodies provided on them and adhesive layers under the seal members. The weather board 13 covers the upper end faces of the exterior wall panels 1 and is projected to the outdoor side, and the upper surface of the projected part is formed in the shape of a falling gradient.