baber/WOPTO huggingface dataset:
Patent JP-H08273486-A (JP)
Title: Slide type switching switch
Inventor: TAKANO TSUNESUKE
IPC: H01H15/18
Filed: 1995-04-03
Abstract: PURPOSE: To provide a switching switch which is prevented from being turned off frequently due to a slight movement of a knob by turning on or off of electricity application with a time delay among at least three fixed conductors with respective projected faces of a conductive elastic piece and auxiliary elastic pieces branched and arranged in parallel to the conductive piece. CONSTITUTION: Immediate after assembly, of three fixed pieces 7, a projected face part 6 of a conductive elastic piece 5 drops between the fixed pieces 7 in the left side and the center to short circuit these pieces 7 and a knob is turned leftward to turn a switch on. At that time, respective projected faces 9 of two auxiliary elastic pieces 8 are brought into elastic contact with the contact pieces 7 in the center and the left side. Then, in the case the knob 3 is turned rightward, by the time when the projected face part 6 gets over the contact piece 7 in the center and becomes stable, the projected face 9 continuously has an elastic contact with the contact piece 7 in the left to keep switch ON state with the knob being in the left end.  In the case the knob 3 is further turned rightward and after the OFF state in which the respective projected faces 9 are parted from the contact pieces 7, the projected face part 6 drops between the contact pieces 7 in the center and the right side to short circuit these contact pieces 7 and the switch is set in ON state with the knob being in the right end.
Patent JP-H02283246-A (JP)
Title: Gustatory-improving method of casein hydrolysate
Inventor: SAITO SHUJI
IPC: A23J3/10
Filed: 1989-04-24
Abstract: PURPOSE:To relax bitter taste and improve emulsifying property, rancidity and flavor of casein hydrolysate by adding cyclodextrin. CONSTITUTION:Preferably >=0.1wt.% $alpha-type, beta-type or gamma-type cyclodextrin is added to casein hydrolysate to improve gustatory.
Patent JP-H10293368-A (JP)
Title: Stereo camera
Inventor: INABA MINORU
IPC: G03B19/07
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an excellently operable stereo camera which has an automatic parallax correcting function and whose left and right image screens can be looked by a single finder. SOLUTION: Left and right photographing lenses 4L and 4R rectilinearly skew by an inter-optical axis/focus adjusting interlocking mechanism, and are corrected to an inter-optical axis distance suitable for a focal distance. A composite prism 5 to synthesize a single image screen by respectively reversing 1/2 of a field of the left and right photographing lenses, positions a focusing distance point on the central extension line of a stereo camera in the lateral center of a finder image screen regardless of the inter-optical axis distance by longitudinally moving by interlocking with a focal adjustment by a prism moving cam 16. A breadth of an object image changes according to the focal adjustment, and an accurate focal adjustment can be performed by looking at a shape of an image.
Patent JP-S58219584-A (JP)
Title: Destaticizer for photoreceptor
Inventor: YAMAZAKI YOSHIO
IPC: G03G21/06
Filed: 1982-06-16
Abstract: PURPOSE:To make constitution simple and to destaticize efficiently a photoreceptor with a small sized device, by forming the housing of a lamp and a corona discharge electrode of a resin which acts as a filter for the irradiation light of the lamp into one body. CONSTITUTION:A resin which can absorb away the light harmful to a photoreceptor from the light of a lamp 1 is used for the housing 7 of a destaticizer E and is formed on one body with a filter part 7a. A corona discharge electrode 3 is mounted on the photoreceptor Z side of the filter part 7a. The constitution is thus made simple and small in size. The harmful light is removed from the light of the lamp 1 by the housing 7 having the filter part 7a in one body, and the light of said lamp is irradiated as scattered light to the photoreceptor Z; at the same time, ion current flows thereto from the electrode 3 and therefore the electric charge on the surface of the photoreceptor and the remaining toner is removed efficiently.
Patent JP-S58220237-A (JP)
Title: Magnetic head core and its production
Inventor: TOURIYUU KOUJI
IPC: G11B5/265
Filed: 1982-06-16
Abstract: PURPOSE:To obtain monolithic structure of plural magnetic head cores, by irradiating laser light to a center core block adhered with left and right core half blocks to form a nonmagnetic layer. CONSTITUTION:Left and right core half blocks 4 having grooves 4A are adhered to both sides of a center core block 5. The sliding surface of a magnetic recording medium of the butted blocks is polished cylindrically. Then the block is sliced with the prescribed thickness to produce magnetic head cores 11. The laser light is irradiated to the core 11 from a direction shown by the arrow A to form a nonmagnetic layer 6. This enables to produce >=2 magnetic head cores at one time approximately in the same number of processes as just required for producing one conventional head core.
Patent JP-S58220128-A (JP)
Title: Display element
Inventor: MOCHIZUKI YUUKO
IPC: G02F1/19
Filed: 1982-06-16
Abstract: PURPOSE:To obtain a display image having high sharpness by providing a protective layer having microhole groups on exothermic elements, heating the exothermic elements and forming the vapor bubbles generated in a liquid layer in the microhole groups. CONSTITUTION:Exothermic elements 4 which are not applied with the pulse signal from a driving circuit 6 are in a non-conducting stage; therefore, no vapor bubbles 8 are generated in the microholes 5' of a protective layer 5. Incident illuminating light 7 comes to the front surface of a transparent protective plate 2 by passing through a substrate 3  the element 4  the layer 5 the hole 5'  a liquid layer 1 the plate 2. The element 4 applied with the pulse signal from the circuit 6 is heated electrically, and the layer 1 in the microhole 5' group of the layer 5 on the elements 4 is heated and the bubbles 8 are generated. When the light 7 passes through the same, the light 7 is scattered and is discriminatable as a display picture element. In other words, the image is constituted with the turbid display picture elements by scattering on the transparent screen.
Patent JP-S61260832-A (JP)
Title: Apparatus for drying fish
Inventor: YAMASHITA KIKUZOU
IPC: A23B4/03
Filed: 1985-05-13
Abstract: PURPOSE:To enable high-efficiency drying of fish, by transferring a fish body with a line conveyor in a manner to be suspended from a skewer and brought into contact with a net at the lower part of the body, sending air from under the inclined fish body and applying heat and light to the body from above. CONSTITUTION:A pair of line conveyors 8 are set up to both wall sides in a drying channel 1, and a skewer 31 piercing the head of a fish body 30 is placed over the conveyors. The skewered fish 30 is transferred from the inlet 6 to the outlet 7 of the drying channel 1 by the conveyors 8. The lower part of the fish 30 suspended from the skewer 31 transported by the conveyor 8 is made to slide on the net 13 extended below the conveyor 8 in the channel 1. The water collected to the lower part of the fish 30 is scraped off by the net 13, and at the same time, the fish is inclined during the transfer. An air blower 16 to send air to the fish under transfer and a lamp 17 to expose the fish to heat and light are placed to the floor 3 or the ceiling 2 of the channel 1. The drying of fish can be carried out in high efficiency by the apparatus.
Patent JP-H07310127-A (JP)
Title: Method for heating wire rod coil
Inventor: TOKI YOJI
IPC: C21D1/74
Filed: 1994-05-17
Abstract: PURPOSE:To uniformly raise the temp. in a short time without deteriorating the quality of a wire rod coil by closing one side end of the wire rod coil, blowing combustion gas from the other side end to preheat the wire rod coil under a specific condition and heating while blowing protecting gas in the same condition. CONSTITUTION:In a preheating device, one side end part of the wire rod coil is closed with a closing plate and a combustion gas is blown from the other side end part to forcedly and convectively flow the combustion gas to the inner part of the wire rod coil, and the wire rod coil is rapidly heated to <600 deg.C at >=20 deg.C/min temp. raising velocity so as to minimize the temp. difference in the wire rod coil. Successively, the wire rod coil already applied with the preheating is immediately transferred to a rapid heating furnace and its one side end part is closed with the closing plate, and high temp. reducing gas, neutral gas or inert gas is blown from the other side end part and the wire rod coil is heated to a prescribed temp. By this method, the whole body of the wire rod coil can uniformly be heated in the short time without developing decarburization and fall-down of load, etc., to the wire rod coil.
Patent JP-H02283858-A (JP)
Title: Starting device for diesel engine
Inventor: TAKAICHI KAZUHIKO
IPC: F02M37/00
Filed: 1989-04-21
Abstract: PURPOSE:To relieve a force required for starting by a method wherein an intake air amount limiting means to limit an intake air amount is provided in the intake air passage of a diesel engine, and through throttling of the intake air amount limiting means during the starting of the engine, engine starting torque is relieved. CONSTITUTION:A lever 26 coupled through a rod 24 to a diaphragm 23 of a diaphragm type actuator 21 is coupled to a shaft 28 of a throttle valve 27 serving as an intake air amount limiting means mounted in an intake air passage 2. A diaphragm chamber 22 of an actuator 21 is connected to a diaphragm chamber 17 of a diaphragm type pump device 15 through a communicating pipe 20, and the communicating pipe 20 is communicated to the open air through a valve device 31, formed with a check valve 32 and a throttle flow passage 33, and a filter 30. A diaphragm 16 of a diaphragm type pump device 15 is coupled through a rod 14 to a decompression lever 11. This constitution closes the throttle valve 27 in linkage with the opening motion of an exhaust valve by means of the decompression lever 11.
Patent JP-S5726328-A (JP)
Title: Heating apparatus
Inventor: NAKAMURA KAZUHARU
IPC: F24C15/24
Filed: 1980-07-25
Abstract: PURPOSE: To view a number of heat sources from one heat source through the combination of the refraction and interference of light, to bring out rainbow colors and  to pass thermal radiant light excellently by forming a metallic compound film and  an unevenness to a transparent or semitransparent combustion cylinder for a stove,  a flame and a red heat body therein are viewed from the outside.  
     CONSTITUTION: The ring-shaped unevenness is shaped to the transparent or semitransparent combustion cylinder 1, and a 0.1W0.5 micron thick film 3 of metal or a metallic compound or Ti, Zr, Fe, etc. is attached on the surface. An angle of incidence of the light of the flame, etc. increases through the refraction and the ring- shaped unevenness of the film, and the light is easy to trasmit. Hydroxyl groups in a material glass for the combustion cylinder abosrbing light with the wavelengths of approximately three micron effective for heating also decrease to some extent through combinaton with the surfaces of the metalllic compound, and transmittivity is improved. Interference and spectral action are conducted at the film 3 and every kind of colors such as a rainbow are brought out, the flame, etc. are viewed in multistage shapes due to the ring-shaped unevenness of the combustion cylinder, and the same effect and fine sight as the heat source is windened are displayed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H041977-A (JP)
Title: Data recording method
Inventor: HOSONO KOJI
IPC: G11B20/10
Filed: 1990-04-17
Abstract: PURPOSE:To omit a directory needed for identification and to accurately and quickly read the data by rewriting a recording area for the unrewritten old data into an unrecorded area including no data when an unrewritten data file is rewritten into a data file of a smaller quantity of data. CONSTITUTION:An optional data file F(i) is rewritten into a new data file F(I) of a smaller quantity of data out of those data files which are continuously recorded into a storage medium as a group of relative data. In this case, a recording area caused to remain unrewritten in the file F(I) is rewritten into an unrecorded area NR including no data out of those areas stored in the file F(i). Thus no control is required for discriminating the granted data to be read from the inhibited data to be read in a reproduction state where the rewritten file F(I) is read. Then no directory is needed for identification of data and the data can be accurately and quickly read.
Patent JP-S63268875-A (JP)
Inventor: MIYASHITA KENICHI
IPC: E04F19/00
Filed: 1987-04-24
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-H0694430-A (JP)
Title: Lead position detecting device
Inventor: KAKIMOTO EMI
IPC: G01B11/24
Filed: 1992-04-22
Abstract: PURPOSE:To accurately detect the position of a lead by tightly closing a cover by bringing the rubber on the circumference of the hole on the cover into contact with the rubber stuck on a circular plate, when a robot hand is positioned on the axis of a television camera. CONSTITUTION:A part 4 held by a robot hand 3 is inserted into the hole provided on a cover 8a, and a robot arm 1 is positioned at the position where the rubber 8b on the circumference of the hole is brought into contact with the rubber 2b stuck on a circular plate 2a. A television camera 5 takes the image of the part 4 illuminated 15 a light source 7 and sends it to an image processor 6. The image processor 6 analyzes the image sent from the camera 5, and detects the position of a lead 4b on the coordinates of the camera 5. The cover 8a is tightly closed by the contact of the rubber 8b on the circumference of the hole on the cover 8a with the rubber 2b stuck on the circular plate 2a, so that the image of the part 4 taken by the camera 5 is not influenced by the surrounding disturbing light. Thus, the position of the lead 4b obtained by the image processor 6 becomes accurate.
Patent JP-H05292829-A (JP)
Title: Maneuvering part for working vehicle
Inventor: YASUNO KOJI
IPC: A01D67/04
Filed: 1992-04-22
Abstract: PURPOSE:To stabilize the feeling of the seating by enabling the lifting and lowering of a driver's seat and a foothold of a maneuvering part in a working car while keeping the state of the relative positional relation constant. CONSTITUTION:The objective maneuvering part of a working car has a construction characterized by installing a panel 2, a driver's seat 3 having the integral operation panel 2 near its lateral side, a means 5 for lifting and lowering the driver's seat 3 relatively to a car body 4, a foothold 6 of the maneuvering part located under the front side of the maneuvering seat 3 and a means 7 for lifting and lowering the foothold for lifting and lowering the foothold 6 of the maneuvering part relatively to the car body 4 and further a means 8 for performing the lifting and lowering operation capable of synchronously operating the means 5 for lifting and lowering the driver's seat with the means 7 for lifting and lowering the foothold of the maneuvering part.
Patent JP-S63267920-A (JP)
Title: Electrochromic display element
Inventor: OIWA TSUNEMI
IPC: G09F9/30
Filed: 1987-04-25
Abstract: PURPOSE:To obtain initially the high quantity of electricity to be injected and to stably hold the quantity of the electricity to be injected for a long period by using a carbon material adsorbed fatty acids or benzoic acids for a counter electrode substance layer. CONSTITUTION:The fatty acids or the benzoic acids are adsorbed to the carbon material of the counter electrode substance layer. The carbon material is exemplified by a carbon powder, a carbon fiber and an active carbon fiber, etc., and especially the active carbon fiber is preferably. The fatty acid is exemplified by various kinds of the fatty acids such as valeric acid, hexanoic acid, lauric acid, palmitic acid, stearic acid, oleic acid and behenic acid, etc. The benzoic acids are exemplified by benzoic acid, and the benzene ring of said acid may be substituted with a halogen atom or a lower alkyl group. The adsorbing method is effected by dipping wholly a substrate in said acids. Thus, the titled element which is capable of stably displaying the excellent initial responsibility for the long period, and has the good preservative stability is obtd.
Patent JP-H06313546-A (JP)
Title: Liquid fuel combustion device
Inventor: OKADA HIDEO
IPC: F23D11/40
Filed: 1993-04-28
Abstract: PURPOSE:To improve the property of ignition and prevent the damage of a wire net due to discharging sparks while contriving silencing upon ignition, in a combustion device, in which ignition of combustion is effected by causing discharge sparks from a discharging plug. CONSTITUTION:A liquid fuel combustion device is provided with a plurality of flame ports 17 provided on a peripheral wall 16, a wire net 18 attached to the outer surface of the peripheral wall, and a burner body 13 into which mixture of evaporating gas and air is sent. Ignition is effected by causing discharge sparks from a discharging plug 21 to the burner body 13. A high-frequency system high-voltage generating device 22 is connected to the discharging plug 21 while a spark receiver 26 for, receiving sparks discharged out of the discharging plug 21 is attached to the burner body 13.
Patent JP-H04332648-A (JP)
Title: Ink jet head
Inventor: MIZUNO TSUNEO
IPC: B41J2/045
Filed: 1991-05-09
Abstract: PURPOSE:To keep a proper ink jetting direction to ensure a high-recording quality by forming inner wall parts of fine nozzles with a uniform roughness. CONSTITUTION:Fine grooves 7a are formed by etching one surface a substrate 5. Correspondingly to the fine grooves 7a, surfaces 7b having the same roughness as the fine grooves 7a are formed by etching one surface of a vibration plate 6. The substrate 5 and the vibration plate 6 are overlapped with each other so that the fine grooves 7a are opposed to the surfaces 7b having the same roughness as the fine grooves 7a, whereby fine nozzles 7 are constructed. In this manner, the fine nozzles 7 having inner walls of a uniform surface roughness can be obtained. The uniform roughness of the inner walls of the fine nozzles makes a symmetric ink flow in the fine nozzles 7, thus ensuring that ink is jetted out straight without deflecting to the substrate 5 or the vibration plate 6. In addition, an opening part of the fine nozzle 7 has a substantially circular shape, which exhibits an effect of improving a jetting direction. Therefore, high-quality recording can be also maintained.
Patent JP-S60249870-A (JP)
Title: Controller of pwm converter
Inventor: TAKAHARA HIDEAKI
IPC: H02M7/145
Filed: 1984-05-22
Abstract: PURPOSE:To suppress the adverse influence to the exterior such as a noise defect by providing an equivalent disturbing current detector, and varying the modulating frequency when the output exceed the prescribed value. CONSTITUTION:An AC input current detected by a curretn transformer CT is also input to an equivalent disturbing current detector EQ, and is compared by a Schmitt circuit SCH with the allowable value of the equivalent disturbing current. As a result, a relay circuit RY is operated while the Schmitt circuit generates an output to switch the modulating frequency. In other words, if the disturbing current exceeds the alllowable value, the output of the second triangular wave generator TRG2 having high modulating frequency is selected. Thus, the band of the harmonics generated in the input current is shifted to a high frequency range to reduce the disturbing current.
Patent JP-2000295411-A (JP)
Title: Image forming device
Inventor: ISHIBE HISAO
IPC: B41J3/44
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To improve ease of taking out a paper sheet, without drawing a printer forward or supporting an image scanner high or arranging it on the backside. SOLUTION: This device is provided with a printer U2 formed with an eject tray TRh on the upper surface, an image scanner U3 having an operation panel PA provided at the upper part of a front surface, while being protruded forward and a lower protruding part 16 provided at the longitudinal central part and rear part of a lower surface, while being protruded downward rather than a front part 17 of the lower surface and a rack U1 connecting the printer U2 to the lower part and having a top plate U1a for supporting the image scanner U3 above the eject tray TRh on the upper surface of the printer U2. Concerning such an image forming device, a front lower surface support part 2 for supporting a front lower surface part 17 on the front side of the top plate U1a is formed higher than a lower protrusion support part 1 for supporting the lower protruding part 16 on the rear side thereof.
Patent JP-H02283774-A (JP)
Title: Water-based can coating composition
Inventor: NAKAMURA TETSUHISA
IPC: C08L67/02
Filed: 1989-04-25
Abstract: PURPOSE:To prepare a water-based can coating compsn. giving a coating film excellent in the water resistance, hardness, and flexibility by compounding a water-based polyester resin with an alkyl-etherified amino resin obtd. from an amino compd. comprising a spiroguanamine. CONSTITUTION:A water-based can coating compsn. is prepd. by compounding, as the resin components, 5-60 pts.wt. alkyl-etherified amino resin which is obtd. by the polycondensation of a spiroguanamine of the formula or a mixture thereof with melamine with formaldehyde in such a way that at least three on an average formaldehyde molecules are bonded to one molecule of the spiroguanamine or mixture and by the etherification of the resulting polycondensate with methanol, ethanol, etc.; and 40-95 pts.wt. water-based polyester resin which is soluble or dispersible in an aq. medium in the presence of a volatile base and has an acid value of 10-100, a hydroxyl value of 10-300, a benzene ring content of 5-45wt.%, and a wt. average MW of pref. 1000-20000.
Patent JP-S5560044-A (JP)
Title: Production of sandwich glass
Inventor: NISHI TAMOTSU
IPC: C03C27/12
Filed: 1978-10-24
Abstract: PURPOSE: To produce sandwich glass having superior impact resistance, superior durability and constant quality by putting a polycarbonate resin plate between a pair of inorg. glass plates and binding them in one with a transparent org. adhesive.  
     CONSTITUTION: Transparent org. adhesive 3a of low viscosity is equidistantly dropped onto the insides of a pair of inorg. glass plates 1 and hardened, and the tops 3a are raked smooth with leveler 4. Plates 1 are set so that the insides are faced each of adhesive drops other, and polycarbonate resin plate 2 is put between plates 1. The plates are held by suspension holder 5 and dipped in liquid vessel 6 filled with adhesive 3b of the same kind as adhesive 3a to allow adhesive 3b to penetrate into the space between plates 1, 2. Holder 5 is then closed until the tops of adhesive drops 3a contact to plate 2, and holder 5 is drawn out of vessel 6. Thus, adhesive 3 of a predetermined thickness are formed between plates 1, 2 and after scraping off adhesive 3b attached to the outsides of plates 1 with scraper 7, layers 3 are hardened. 
     COPYRIGHT: (C)1980,JPO&Japio