baber/WOPTO huggingface dataset:
Patent JP-S56104798-A (JP)
Title: Removal of sticking metal
Inventor: KAZUMURA MASARU
IPC: H01L21/208
Filed: 1980-01-19
Abstract: PURPOSE: A base plate of semiconductor crystal of which a metal such as In, Sn or Pb sticks to the surface is dipped in melted Ga and an alloy formed from Ga and the metal is separated from the base, thus permitting the removal of a metal sticking to the base plate readily at a low temperature.  
     CONSTITUTION: A base plate made of a semiconductor of III-V group compound, which is made by the liquid crystal epitaxial method and to the surface of which, for example, In sticks, is dipped in melted Ga (in such an amount that the molar concentration of In becomes higher than 16.5%) at a temperature higher than 30°C for a level of several seconds to minutes. Then, the Ga including In is wiped off with a sheet of paper impregnated with warm water or alcohol or trichloroethylene heated up above 30°C. This method is effective on Sn, Pb and other elements other than In, too. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5289150-A (JP)
Title: Polyolefin compositions containing inorganic fillers
Inventor: GOTOU MASAO
IPC: C08L21/00
Filed: 1976-01-21
Abstract: PURPOSE:Polyolefin compositions containing inorganic fillers, having good moldability and self-tapping properities, characterized by using the inorganic fillers surface-treated borate compounds.
Patent JP-2000205586-A (JP)
Title: Bath room equipment
Inventor: SUZUKI MASAKI
IPC: F24D15/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To enjoy himself by aromatic bathing in a bath room without taking labor and time and to dry the laundry with high efficiency when the laundry is dried in a bath room. SOLUTION: This bath room equipment is provided in a ceiling 12 of a bath room with a bath room heater 14 and a container 34 for a perfume generating material is arranged at the bath room heater 14 and in a position below a hot air outlet 32. Further, a laundry pipe 42 from which the laundry is hung down is vertically rotatably arranged between a lowering position situated on a route from the hot air outlet 32 of the bath room heater 14 and a raising position moved aside to the ceiling 12 side.
Patent JP-H10199686-A (JP)
Title: Discharge lamp lighting device, and lighting system
Inventor: MITA KAZUTOSHI
IPC: H05B41/24
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which detection of abnormality can be correctly performed, and a lighting system using that by setting filament preheating as desired while setting the capacity of a filament preheating capacitor at the optimum in accordance with demands of circuit design of high frequency generating means, and providing a means to detect abnormality of a discharge lamp for protection. SOLUTION: A pair of impedance elements, at least one being a diode 6a, 6b, are connected in parallel to filament electrodes of a discharge lamp 3, and a filament preheating capacitor 4 is connected between non-power supply side terminals of the filament electrode. The diodes 6a, 6b separate a current flowing to the filament preheating capacitor 4 from a current flowing to the filament electrode, respective conditions can be optimized. In a drive circuit using a current transformer, removal of the lamp 3 can be detected by the diodes 6a, 6b. A protective circuit which acts to a voltage of the impedance means 5 connected serially to the discharge lamp 3 may be added.
Patent JP-S59131760-A (JP)
Title: Fuel supplying device for pressure carburettor
Inventor: ADACHI SHINYA
IPC: F02M37/20
Filed: 1983-01-18
Abstract: PURPOSE:To increase a fuel supplying pressure under a low revolution area and prevent vapor lock under a high temperature by a method wherein the delivery pressure of a pump, supplying the fuel to the pressure carburettor, is set in accordance with the maximum supercharging pressure and is acted directly on a float valve. CONSTITUTION:The delivery pressure of the fuel pump 18 is acting directly on the float valve 14 and the capacity of the pump 18 is determined so that a predetermined set pressure, in which a differential pressure necessary for supplying the fuel is added to the maximum supercharging pressure, is obtained as a supplying pressure in a high revolution area wherein the supercharging pressure becomes maximum. According to this method, the fuel supplying pressure may be kept in constant substantially at the set pressure in accordance with the maximum supercharging pressure in spite of the change of the supercharging pressure and the evaporation of the fuel under a high temperature condition in the low revolution area of the engine under an idling revolution or the like is restricted, whereby the clogging of the fuel supplying path 19 due to air bubbles, or the vapor lock, may be prevented.
Patent JP-H11196692-A (JP)
Title: Pump type waterer
Inventor: OTSUKA HARUTAKA
IPC: A01G27/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a pump type waterer capable of readily replenishing water to a tank, supplying water without sprinkling water on a control part when the tank is replenished with water, installing the tank and the main body of the waterer in the same manner as an integration type and readily clearring the tank. SOLUTION: In this automatic waterer for supplying water to a flowerpot, a garden tree, etc., by a pump, the main body 2 of the waterer has a built-in pump. A tank which is combined with the main body 2 of the waterer and connected to the pump is installed. The tank is detachably fixed to the top of the main body 2 of the waterer. A connecting recessed part 4 is installed at least on the lower side of the tank and the connecting recessed part 4 is held in the main body 2 of the waterer and detachably connected by a nesting connection.
Patent JP-S5598034-A (JP)
Title: Device for conveying and discharging cereal grain
Inventor: KANEFUJI YUUJI
IPC: B65G69/04
Filed: 1979-01-18
Abstract: PURPOSE: To uniformly introduce cereal grains into a chamber and uniformly dry the grains, by enabling the adjustment of the width of the right and left parts of a cereal grain outlet port.  
     CONSTITUTION: To introduce cereal grains into a quality adjusting chamber 2, a lever 16 is operated so that the width l of a grain output port 17 is increased. As a result, the cereal grains are continuously dropped as columns and uniformly conducted into the chamber 2 in its longitudinal direction. After the grains are conducted into the chamber, a grain elevator 10 is slowly rotated, hot air is supplied into a hot air chamber 3, suction is caused from an air exhaust chamber 4 and the lever 16 is operated to decrease the width l of the grain outlet port 17. Since the width of the grain outlet port is decreased, the grains being circulated for drying are uniformly dropped from every part of a conveying gutter 14 although the quantity of the circulated grains is small. The grains are thus uniformly circulated so that they are prevented from being nonuniformly dried. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5498524-A (JP)
Title: Flyback transformer
Inventor: MATSUMOTO NAOKI
IPC: H04N3/18
Filed: 1978-01-20
Abstract: PURPOSE:To establish the transformer of high performance which can be used for CRT of high potential system requiring high focus voltage to the anode voltage, by improving the pick up method of high voltage pulse produced in secondary winding. CONSTITUTION:The secondary winding of the flyback transformer is split into the H winding 2, L windings 3a and 3b, and one end of the L winding 3b is grounded or connected to the automatic luminance control circuit terminal, and another end is connected to one end of the L winding 3a via the rectifying element 6. Further, the L winding 3a is provided with the focus terminal 8 and the focus voltage of CRT is picked up. Another end of the L winding 3a is connected to one end of the H winding 2 via the rectifying element 5, other end of the H winding 2 is connected to the high voltage terminal 7 via the rectifying element 4, and the terminal 7 is connected to the anode of CRT. Further, the tuning for fifth harmonics is taken between the primary winding 1 and the H winding 2, and tuning for the 7th or 9th harmonics is taken between the L winding 3a,3b and the primary winding 1.
Patent JP-H09197213-A (JP)
Title: Optical fiber ribbon and separation of optical fiber cord
Inventor: IMAMURA KAZUO
IPC: G02B6/44
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber ribbon having the excellent characteristic to take out optical fiber cords and a sepn. method capable of easily taking the optical fiber cords out of the optical fiber ribbon. SOLUTION: The optical fiber ribbon 1 is constituted by arranging plural pieces of the optical fiber cords 2, of which the outermost coating layers 2a consist of a UV curing resin, in juxtaposition and forming a tape coating layer 3 made of the UV curing resin on the outside circumference of the entire part of the optical fiber cords 2. The UV curing resin having the Young's modulus and breaking elongation smaller than those of the UV curing resin constituting the outermost coating layers 2a of the optical fiber cords 2 is used as the UV curing resin forming the tape coating layer 3. The sepn. method of the optical fiber cords 2 comprises chipping off the tape coating layer 3 made of the UV curing resin existing in at least the position to be separated, then separating the optical fiber cords 2.
Patent JP-H02185130-A (JP)
Title: Emergency call control system
Inventor: KOYAMA MITSUKAZU
IPC: H04W4/90
Filed: 1989-01-12
Abstract: PURPOSE:To automatically call a pertinent mobile station subscriber in response to the recall from an attendant board by providing a trunk line for emergency call connected to the attendant board for emergency call between the mobile station subscriber and a line exchange interfacing to a subscriber's line exchange of a public line network PSTN and providing an extension for emergency call processing between the line exchange and a main control part. CONSTITUTION:An emergency speech path is formed between the mobile station subscriber and an attendant board 5 through the route 1 of a line exchange 6 and a subscriber's line exchange 4, and emergency call is made between the mobile station subscriber and the attendant board 5; and when emergency call is terminated, a control part 7-5 operates a timer and it is monitored for T seconds by a call signal detecting part 7-1 whether a recall signal is detected or not. When a call signal detecting part 7-1 detects the recall signal by an extension #h only for emergency call processing, it is reported to the control part 7-5. Then, the control part 7-5 acquires an idle call channel and reads out the #h part of a table 7-2 to read out a recalled mobile station subscriber number #M and starts an automatic calling part to perform the recalling processing for this subscriber.
Patent JP-S62162594-A (JP)
Title: Printing method for corrugated card board
Inventor: NOBORI MORIO
IPC: B41M7/00
Filed: 1986-01-14
Abstract: PURPOSE:To enhance the drying rate of an ink, by a method wherein an aqueous varnish comprising a water-soluble resin, an aqueous emulsion or a mixture thereof is applied by printing to the surface of a glycol type ink applied to a corrugated card board by printing. CONSTITUTION:An aqueous varnish is applied by printing to the surface of a glycol type ink film just formed by printing, whereby water and a small quantity of an alcohol contained in the aqueous varnish mix with a glycol in the ink, the mixture rapidly penetrates into fibers of a paper, and the surface of the ink is fixed with a resin film. Where printing is conducted to give a film thickness of 8mum on 220g of a jute liner, the drying time necessary for the ink is about 20sec under the conditions of a room temperature of 20 deg.C and a relative humidity of 60%, whereby when the ink is forcibly dried by hot air, it can be completely dried in about 6sec. The aqueous varnish may be an alkaline aqueous solution of a natural resin such as shellac and casein, an alkaline solution of a styrene resin, an acrylic resin or the like, or an emulsion of such a resin.
Patent JP-H04237524-A (JP)
Title: Method for drawing metallic sheet
Inventor: KOBAYASHI TOMOSANE
IPC: B21D24/00
Filed: 1991-01-22
Abstract: PURPOSE:To increase forming speed, to improve productivity and further to ameliorate various physical properties of a drawn can by effectively preventing deformation to flattering generated when a metallic sheet is drawn by a punch and a die into a cup. CONSTITUTION:When the metallic sheet is drawn into a cup between the punch and the die, at least part of the place vertical to the rolling direction of the metallic sheet is drawn at a step surface in the direction vertical to the joint between the bottom part and the side wall part of the cup so that it is located inside the diametrical direction as compared with a part located in the rolling direction of the metallic sheet.
Patent JP-H10207477-A (JP)
Title: Karaoke device
Inventor: SAI TOMU
IPC: H04N5/91
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To organically combine the KARAOKE device with 'PRINT CLUB (R)' which is popular at an arcade game center. SOLUTION: When KARAOKE music is played, the figure and face of a KARAOKE singer that a video camera 40 automatically photographs in specific photographic timing is captured, and they are printed out to a video printer 42 and printed out. The specific photographic timing is specified with music data for playing the KARAOKE music. For example, a photography trigger data is written in the music data and the printout operation can be carried out when the data is read out, or a climax part is judged from the contents of the music data and the printout operation can be performed according to the judgement.
Patent JP-H04240440-A (JP)
Title: Magnet for mri apparatus
Inventor: OTA TADATOSHI
IPC: A61B5/055
Filed: 1991-01-23
Abstract: PURPOSE:To achieve miniaturization of the apparatus and reduction in uneasiness of a patient by providing a superconductive magnet for an MRI apparatus with a shorter axis length and ensuring a diagnosing space. CONSTITUTION:Reversely exciting coils 9a and 9b are arranged among superconductive main coils 1a, 1b and 1c and a diagnosing space 8 is formed into a rotary ellipsoid with a long axis in a radial direction or a flat ball.
Patent JP-S63173905-A (JP)
Title: Apparatus for inspecting appearance of object
Inventor: NOMURA SHOZO
IPC: G01B11/24
Filed: 1987-01-14
Abstract: PURPOSE:To perform measurement without stopping a work, by irradiating the work with illumination light with a time being shifted to successively take-in different image groups. CONSTITUTION:Works W1, W2... are continuously fed by a continuous feed conveyor B. An illuminator F1 irradiates each of the works with flash light for picking up an image due to regular reflected light and an illuminator F2 irradiates each work with flash light for picking up an image due to irregular reflected light. A television camera C1 picks up both images. The illuminators F1, F2 emit lights so that a time is shifted by the time corresponding to one frame of the television camera C1 or more. As a result, a plurality of different images can be instantaneously obtained and it is unnecessary to stop the conveyor B for the sake of obtaining the different images.
Patent JP-H04239795-A (JP)
Title: Fabrication of injection molded circuit parts
Inventor: KITAGAWA KOJI
IPC: B29L31/34
Filed: 1991-01-23
Abstract: PURPOSE:To simply and accurately form a circuit pattern even for uneven parts without requiring prior art processings such as application of a resist and exposure and development of a circuit pattern upon forming the circuit pattern on the injection molding circuit parts. CONSTITUTION:There is formed a circuit parts body where a first resin layer 3 is exposed along a circuit pattern P with a process wherein the first resin layer 3 including a catalyst for increasing a plating property added thereto is extruded and a second resin layer 5 which is incapable of being plated as a result of impregnation of oil therein is injected on the upper surface of the first resin layer, then, the upper surface of the circuit parts is subjected to electroless Cu plating, whereby a conductive material layer 7 is laminated on the upper surface of the first resin layer 3 to completely form the extended molding circuit parts 1.
Patent JP-H04240553-A (JP)
Title: Method for evaluating characteristics of matter
Inventor: KOBAYASHI YUTAKA
IPC: G01B11/30
Filed: 1991-01-24
Abstract: PURPOSE:To once obtain the data of a wide area and to sufficiently evaluate the characteristics of a sample without moving the sample by converting laser beam used as a light source to a two-dimensional plane wave before irradiating the sample. CONSTITUTION:The beam from a laser chip 12 is converted to beam (b) of a parallel plane wave using lenses 13, 14 to irradiate matter and the beam (c) scattered by the matter is detected and analyzed by a two-dimensional beam detector 51 to obtain two-dimensional data to make it possible to calculate the composition distribution in the surface of a sample at once.
Patent JP-H09195865-A (JP)
Title: Evaporated fuel processing control device for internal combustion engine
Inventor: SAKUMA TORU
IPC: B01D53/86
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an evaporated fuel processing control device in which a catalyst incorporated in an exhaust system can early be activated by positively utilizing evaporated fuel adsorbed in a canister as preventing the thermal damage of catalyst. SOLUTION: After the starting of an engine 1, the activation of a three way catalyst 7 is judged based on a catalyst temperature Tf, and when the activation of the three way catalyst 7 is not sufficient, evaporated fuel adsorbed by a canister 11 is purged to an exhaust pass 6 so as to positively promote the activation of the three way catalyst 7 by burning treating the evaporated fuel in the exhaust pass 6. When the catalyst temperature Tf is sufficiently high, the evaporated fuel is purged to an intake pass 3 from the view point of preventing the thermal damage of the three way catalyst 7 so as to control to be burning treated in the combustion chamber of the engine 1.  Further, when the evaporated fuel is purged to the exhaust pass 6, auxiliary air is supplied to the exhaust pass 6 from an air pump 16 so that an air-fuel ratio becomes the stoichiometric air-fuel ratio allowing the complete combustion of the evaporated fuel to be purged.
Patent JP-S5598040-A (JP)
Title: Paper feeder by adhesive tape
Inventor: NITSUTA KIYOMITSU
IPC: B65H3/48
Filed: 1979-01-23
Abstract: PURPOSE: To prevent permeable sheet from being removed in double by an arrangement wherein the adhesive blade is elastically descended and the bottom surface of the blade is held constantly to be prallel to the sheets.  
     CONSTITUTION: As an adhesive blade 4 is descended, an adhesive tape 3 drawn out from a reel 6 is pressed upon a sheet 1. With rotation of a cam 25, the adhesive blade 4 having a pin 15 engaged in a slot 16 is shifted upwards and forwards along an inclined groove 14 of a movable frame 8 through the vertical motions of movable frames 9, 8 and the swing motion of a movable frame 10 around an axis 11 after having struck a stopper 17. The forwards raised sheet 1 can easily passes under a padding plate 23 and a blowing leg 24. The sheet is separated gradually from the next sheet by the action of air from the leg 24 and finally fed to the side of a transfer roller 29 by a brush 5 including a vacuum mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07220322-A (JP)
Title: Magnetic recording medium
Inventor: FUKAI YUICHI
IPC: G11B13/04
Filed: 1994-01-26
Abstract: PURPOSE:To largely improve recording capacity by forming a magnetic layer having specified transmittance for light on an optical recording/ reproducing layer. CONSTITUTION:The magnetic recording medium has an optical recording/ reproducing layer 21 and a magnetic layer 31 on one principal plane of a transparent supporting body 11 comprising 75-mum thick polyethylene terephthalate (PET), and has a magnetic layer 41 on the other principal plane of the supporting body 11. The magnetic layers 31, 41 are formed to have 71% packing density of magnetic powder and 55% transmittance for 880nm wavelength light. The magnetic layers 31, 41 consist of a hexagonal ferrite magnetic powder dispersed in a binder resin. The average particle size of the magnetic powder is 10-50nm. Since no recess is formed on the surface of the magnetic layer which is different from a conventional one, the whole area of the layer can be used for recording/reproducing and to obtain a high track density and a larger capacity. Further, good servo S/N and higher durability can be obtd.
Patent JP-H07204442-A (JP)
Title: Honeycomb deodorizing material
Inventor: YAMAUCHI TOSHIYUKI
IPC: B01J23/34
Filed: 1994-01-26
Abstract: PURPOSE:To provide a honeycomb deodorizing material having good contact efficiency and high deodorizing capacity, capable of being more enhanced in deodorizing capacity by widely covering a deodorizing range with respect to various malodorous and optimum even to the deodorizing of a local space producing a malodor. CONSTITUTION:A honeycomb deodorizing material 1 is constituted by packing the cell spaces 2a of a low pressure loss type honeycomb deodorizing base material 2 with a deodorizing material 3 composed of material quality different from that of the honeycomb deodorizing base material 2. This honeycomb deodorizing material is improved in the contact efficiency with air and becomes favorable even in the deodorizing of a local space producing a malodor. The constitutional material of the honeycomb deodorizing base material 2 and the deodorizing material 3 is composed of one of an inorg. deodorizing material, an org. deodorizing material and an activated carbon material or a combination of two or more kinds of them. A deodorizing range to various malodors becomes wide and the enhancement of capacity to a composite malodor and the prevention of the re-discharge of a malodor are achieved.
Patent JP-H05197882-A (JP)
Title: Abnormality display device for domestic electric equipment
Inventor: KOBAYASHI TAKEHIRO
IPC: G08B5/36
Filed: 1992-01-17
Abstract: PURPOSE:To recognize at a glance the presence/absence of abnormality in an equipment and to easily observe the display of an abnormality cause. CONSTITUTION:This device is composed of abnormality detecting means 4, 5, 11 and 12 to detect abnormality at the respective parts of the electric equipment, display means 15 to switch a display mode between display showing the presence/absence of abnormality and the display of an abnormality code corresponding to the abnormality cause while being arranged at a position exposing one part of a display element from display holes 22a-22c on a front panel 21 of the equipment, switch 23 as a means to detect whether the front panel 21 is opened or closed, and control part 6 to discriminate the presence/ absence of abnormality from the output of the abnormality detecting means and to control the display mode of the display means 15 based on the detected result of the open/close detecting means.
Patent JP-H06238075-A (JP)
Title: Cushion structure for seat made of cloth
Inventor: YOOZEFU SHIYUPIIKAASU
IPC: A47C27/00
Filed: 1994-01-26
Abstract: PURPOSE: To provide a cushion structure for a seat capable of composing components from inexpensive materials and supplying them for a new using purpose by a normal recycle method. CONSTITUTION: In this textile cushion structure for the seat constituted of over- cloth and protective fleece composed of fibers stickable to a cushion core, a watertight but steam-permeable intermediate layer is disposed between the over-cloth and the protective fleece and the over-cloth, the intermediate layer and the protective fleece are formed from polymers whose monomer structure is at least similar.