baber/WOPTO huggingface dataset:
Patent JP-H0431296-A (JP)
Title: Automatic oil feeder
Inventor: KATO KAZUHIKO
IPC: G07F15/04
Filed: 1990-05-15
Abstract: PURPOSE:To efficiently feed fuel oil by providing an arithmetic device which calculates an integrated value of the measured flow rate on receipt of the outputs from a cash conversion device and a fuel oil flow meter, and outputs a signal to a fuel oil valve. CONSTITUTION:When the tip of a fuel oil hose 3 is inserted into a fuel tank of a car and some amount of cash is put into a slot 1a, an identifying- calculating device identifies the cash and issues an output corresponding to the sum of the cash to a conversion device 2. The conversion device 2 converts the sum of the cash into a volume of fuel oil and outputs it to an arithmetic device 6. Then, when a valve 4 is opened, fuel oil is supplied through a fuel oil feed path 3, and the flow rate is measured by a flow meter 5 and output to the arithmetic device 6. The arithmetic device 6 issues a control output when the integrated value of the measured flow rate reaches the converted value described above and the valve 4 is closed, so that fuel oil supply is automatically stopped.
Patent JP-S5825675-A (JP)
Title: Powder developing device
Inventor: TOYONO TSUTOMU
IPC: G03G15/09
Filed: 1981-08-08
Abstract: PURPOSE:To obtain a powder developing device which never has a failure in development due to a detecting means for the remaining amount of toner provided corresponding to a two-division position where the amount of toner is minimized, by providing a deflecting guide member which deflects the motion direction of colliding toner to the axial line direction of a sleeve and also divides it into two. CONSTITUTION:When a deflecting guide member 9 is fitted as a blade 6 to a hopper 1, toner 3 carried through the rotation of a sleeve 4 to strike the member 9 is put in rotating motion, but guided to deflecting guide pieces 90a and 90b simultaneously and deflected and divided into two in the axial line direction of the sleeve 4 over spiral motion, forming a part with a minimum amount of toner at the boundary part A. In this case, a detecting means for the remaining amount of toner is provided corresponding to the boundary part A, so the amount of toner at said boundary part A is detected to supplement toner, thus preventing the formation of white stripes, etc., due to a deficiency in toner on the sleeve.
Patent JP-H06313186-A (JP)
Title: Solid lubricant and sliding apparatus
Inventor: YAMAKITA KOSAKU
IPC: C10M169/04
Filed: 1993-04-30
Abstract: PURPOSE:To obtain a solid lubricant which has an excellent lubricity and comprises a composite material having a coefficient of dynamic friction of a specified value and a Charpy impact strength of a specified value by mixing a specific lubricating substance, a filler, an anticorrosive agent, and a binder. CONSTITUTION:This solid lubricant comprises a composite material with a coefficient of dynamic friction of 0.5 or lower and a Charpy impact strength of 1 kgf.cm/cm<2> or higher is obtd. by mixing a lubricating substance selected from the group consisting of a lubricating mineral with a layered crystal structure, a lubricating ceramic, a granular lubricating synthetic resin, and melamine cyanurate and/or an organomolybdenum dithiocarbamate, an inorg., org., or metallic filler which is not thermally distorted at 150 deg.C (e.g. glass fiber), an effective amt. of an anticorrosive agent comprising an anticorrosive alkali metal salt of an inorg. acid (e.g. sodium metaborate), and a binder comprising an org. polymer which is solid at normal temp. to 350 deg.C (e.g. a phenol resin) in an amt. of the binder of 1-150 pts.wt. based on 100 pts.wt. the lubricating substance.
Patent JP-H11326934-A (JP)
Title: Liquid crystal display panel and its production
Inventor: OZAKI SHIRO
IPC: G09F9/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the terminal pitch to extend a display part by connecting plural external input terminals on one substrate and electrode connection parts corresponding to external input terminals on the other substrate by an anisotropic conductive layer used as a seal agent. SOLUTION: A seal agent 13 is printed on three sides other than one side 11a of the peripheral edge of the inside surface of a segment-side substrate 11 to form an injection hole 16. An adhesive containing conductive particles is printed on only one side 12a of the peripheral edge of the inside surface of a common substrate 12. A spacer is scattered on the common substrate 12, and the segment-side substrate 11 and the common substrate 12 are stuck to each other. Therefore, the peripheral edge between both substrates 11 and 12 is completely sealed up except the injection hole 16 by the seal agent 13 and the adhesive 14 containing conductive particles. Liquid crystal is charged from the injection hole 16, and the injection hole 16 is sealed by a seal agent.  Consequently, plural common electrode terminals 14 on the segment-side substrate 11 and corresponding common electrodes on the common substrate 12 are made conductive with conductive particles in the adhesive 14 containing conductive particles as the anisotropic conductive layer.
Patent JP-H06315836-A (JP)
Title: Method for overlapping and caulking dissimilar metal plates
Inventor: OBARA HIROSHI
IPC: B62D65/00
Filed: 1993-04-30
Abstract: PURPOSE:To provide a method for overlapping and caulking dissimilar metal plates readily and surely connecting the overlapped plates and causing no corro sion due to electric corrosion during the long-term use of the overlapped plates by caulking the overlapped plates across an insulator. CONSTITUTION:In the method for overlapping and caulking dissimilar metal plates 1, 2, an insulating plate 3 made of a synthetic resin is inserted between the contact faces of both metal plates 1, 2, and the dissimilar metal plates 1, 2 are overlapped and caulked by a punch 5.
Patent JP-H10296065-A (JP)
Title: Method and device for mixing
Inventor: TOYODA KOJI
IPC: B01F23/10
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To efficiently adjust the physical properties of a material to be mixed such as moisture content and temperature with a gas by ejecting the gas for adjusting the physical properties of the material to be mixed from inside the material which is in the process of mixing to the forward side of a direction in which stirring members rotate. SOLUTION: In order to eject gas to be used for adjusting the physical properties of a material to be mixed such as moisture content, temperature and composition into a container body 2a, three pipes 21 are installed at three positions apart in the axial direction of a rotary shaft 3 in such a way that the three pipes 21 rotate mutually with a position in which each of crushing members 6 is located in the axial direction of the rotary shaft 3. The gas ejected of each of the gas jet nozzles 21a is bound for the forward side of a direction in which stirring members 4 rotate. In addition, each of the gas jet nozzles 21a is arranged near the bottom part of the container body 2a in such a manner that the ejected gas flows upward along the inner peripheral part 2a' of the container body 2a from the lower part of the container body 2a.  The tip face 21b of each of the pipes 21 is inclined with a horizontal plane so that the tip face 21b is directed toward the backward side of a direction in which the stirring members 4 rotate as the stirring members move downward.
Patent JP-H0643030-A (JP)
Title: Portable spectrophotometer
Inventor: BAANAADO JIEI BAAGU
IPC: G01N21/47
Filed: 1993-04-29
Abstract: PURPOSE: To obtain a portable spectrophotometer which can easily be constituted as a handheld unit. CONSTITUTION: The portable spectrophotometer comprises a small diameter optical sphere (integrating sphere) 101, photodetectors 130, 136, a signal processor 140 and a display 142. The integrating sphere is coated, on the inside thereof, with a color-absorbing material having high reflectance, and the light from an incandescent bulb 103 is scattered inside the sphere before arriving at a target sample. The sphere is provided with a first aperture 120 at a position where the spectral component of a scattering source light is absorbed. A second aperture 125 is provided at an angular position corresponding to the target sample, in order to measure a light from which regular reflection has been removed, and the regular reflection components absorbed by the first aperture is removed.  A value pertaining to the regular reflection components is derived, by combining the lights containing and not containing the regular reflection with respect to one wavelength.
Patent JP-H08321278-A (JP)
Title: Icp mass spectrometer
Inventor: NISHI NOBUHIKO
IPC: H01J49/26
Filed: 1995-05-24
Abstract: PURPOSE: To prevent an ICP mass-spectrographic device from being affected by high frequency noises emitted by a high frequency power supply installed inside the device even without introducing any noise countermeasure of high grade. CONSTITUTION: An ICP mass-spectrographic device has an ion sensing part 5 to sense specific ions, and the ions generated by a plasma torch 1 are introduced to an ion sensing part 5 via an interface 3 and ion convergence part 4. The ICP device includes a gate signal generation part 21 to generate a gate signal synchronous with the frequency of a high frequency power supply 6 installed in the device and a gate circuit 22 which is opened and closed in conformity to the given gate signal. The noises included in the sensing signal resulting from the power supply 6 are shut off by the gate circuit 22 opening and closing at the same timing as the noises, and thereby no pulse measurement will be made.
Patent JP-S5751226-A (JP)
Title: Purifying apparatus for molten metal
Inventor: SUGIURA TOSHIHIKO
IPC: C22B9/05
Filed: 1980-09-09
Abstract: PURPOSE: To effectively remove impurities in molten metal by attaching an agitating means to the lower end of a refractory pipe forming a fluxing gas path while leaving gap forming a gas chamber.  
     CONSTITUTION: An agitating means 2 composed of a cylindrical member 3 made of porous refractory, a disklike member 4 having a larger diameter and a vane member 5 is attached to the lower end of a refractory pipe 1 having a through hole for fluxing gas while leaving a gap forming a gas chamber 6. This apparatus is put in a pool of molten metal, and fluxing gas is fed to the gas chamber 6 from the pipe 1 while rotating the apparatus. This gas spouts from the micropores of the member 3 and the fine slit of the member 4 or 5, and it is agitated in the form of fine separate bubbles together with the molten metal. The bubbles disperse over a wide range and rise, and after effectively adsorbing impurities suspended in the molten metal, the bubbles float and are separated by dagassing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07332306-A (JP)
Title: Zero adjusting mechanism of electric-pneumatic converter
Inventor: TOKI YOSHIKUNI
IPC: F15B5/00
Filed: 1994-06-07
Abstract: PURPOSE:To surely eliminate backlash of a rider, finely control the intensity of force for eliminating backlash, reduce variation in operating force for operating a feed screw shaft in rotation and improve the operability. CONSTITUTION:One leg part 19a of a rider 19 and an adjusting member 40 are screw-engaged with a feed screw shaft 31. The other leg part 19b of the rider 19 is screw-engaged with a male screw part 46 provided on the outer peripheral surface of the adjusting member 40. The feed screw shaft 31 and the male screw part 46 are different in pitch. Accordingly, when the adjusting member 40 is rotated, the other leg part 19b is moved for the pitch difference and elastically deformed so as to prevent backlash of the rider 19 and the adjusting member 40. Further, the intensity of force for eliminating backlash can be adjusted by the above elastic deformation.
Patent JP-S5827974-A (JP)
Title: Coating method for hard film
Inventor: TERAKADO KAZUYOSHI
IPC: C23C16/50
Filed: 1981-08-12
Abstract: PURPOSE:To improve abrasion resistance, corrosion resistance and acid resistance by forming a film of a high m.p. compd. on a substrate surface by a chemical vapor deposition treatment then cooling the same forcibly from the temp. at which a hardening effect appears. CONSTITUTION:A film of carbide or nitride of metals selected among Si, B, group 4a, 5a, 6a metals of periodic law table, or oxide of Al, Cr is formed on the surface of a substrate 21 in a vessel 31 by a chemical vapor deposition treatment. After the formation, a treating jig 20 placed thereon with the substrate 21 is detached from a desorbing part 15 for electrode and is moved by a  moving device 34 into a cooling chamber 32 which is held evacuated at the  same pressure as that in the vessel 31. A sluice valve 33 is closed, and a cooling  gas is introduced from a gas producer 30 through an introducing part 35 for  cooling gas into the chamber 32 and the substrate 21 is cooled forcibly with a  fan 36. Thus the hardening of the substrate 21 is completed.
Patent JP-H04328618-A (JP)
Title: Memory card connector
Inventor: TAKAHASHI TAKAFUMI
IPC: G06F3/00
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the thermal deformation in a reflow soldering treatment by attaining the handling with the use of a sucking board. CONSTITUTION:The front edge of each contact member 20 held by a holding member 10 is protruded over the front face side of the member 10. Thus a contact pin part is formed and inserted into the pin slot of a memory card inserted to a case member 30. Meanwhile a mounting part is formed by protruding the rear end of the member 20 to the rear face side of the member 10. The mounting part is bonded onto the surface of a printed board. Then the member 30 is attached to the member 10 freely attachably/detachably in a state where the member 10 holding the member 20 is attached to the printed board.
Patent JP-H10315788-A (JP)
Title: Weatherstrip for automobile
Inventor: MASUDA HIROYUKI
IPC: B60J10/90
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent entrainment of air into a cabin while avoiding the cause of water leakage at a low cost in a weatherstrip fitted to a roof opening part in a T-bar roof car, a targa top car, a sunroof car, or the like. SOLUTION: A part, disposed at the front side edge 3 of a roof opening part 1, of a weatherstrip 10 is provided with a lip 28 protruded upward from a roof face 2a in front of the front side edge 3 at the time of opening the opening part 1. Air A flowing backward along the roof face 2a of a header part 2 at the time of traveling with the roof opening part 1 opened, hits the lip 28 of the weatherstrip 10 at the front side edge 3 of the opening part 1, and its flow is changed upward. As a result, entrainment of air into a cabin is prevented, and separation of a roof member 4 at the time of traveling with the opening part 1 closed is prevented by the lip part 28.
Patent JP-S61284581-A (JP)
Title: Chromate treated and plated steel sheet and its production
Inventor: NOMURA SHINGO
IPC: C23C22/33
Filed: 1985-06-10
Abstract: PURPOSE:To provide excellent wettability and corrosion resistance by forming a Cr compd. layer contg. a specific ratio of Cr on the plating metal of a zinc and zinc alloy plated steel sheet, an intermediate layer contg. a specific ratio of SiO2 thereon and the uppermost layer contg. Cr at a specific ratio and consisting mainly of an oxide thereon. CONSTITUTION:An aq. soln. composed, by g/L of, 5-60 chromic anhydride, >5 silicic acid and 5-40 1 or >=2 kinds among condensed phosphoric acid, orthophosphoric acid, sulfuric acid and nitric acid and contg. tervalent Cr at 10-40% of total content of Cr is coated on the zinc and zinc alloy plated steel sheet. The steel sheet is then dried without rinsing and the chromate film having the three-layered structure consisting of the Cr compd. layer contg. 5-100mg/m<2> Cr, the intermediate layer contg. 20-500mg/m<2> SiO2 and the uppermost layer contg. 5-50mg/m<2> Cr and consisting essentially of the oxide is formed on the plating metal.
Patent JP-S6470013-A (JP)
Title: Adjustable bed
Inventor: ROBAATO MARION UIRIAMUSON
IPC: A61G7/00
Filed: 1988-05-23
Abstract: PURPOSE: To provide a bed system, which can be easily used and easily assembled, by using air bags at the lower parts of frames hingelinked for holding up the head part of a bed, and using the 2nd set of air bags for holding up a bed section under the knees of a user. CONSTITUTION: A canvas bag cover 8 integrally holds a 1st section 5, 2nd section 6 and further 3rd section 7 of a sectional matress holding unit. A hinge part 22 is provided at the U-shaped end of aluminum pipe at the 1st section 5. The 2nd section 6 is similarly formed as well and respective U-shaped legs are shorter than the case of the 1st section 5. Then, its U shape exists in the reverse direction of the 1st section 5, respective legs are finished at a hinge part 23, and the hinge 23 is fitted into the receiver pipe of a clamp 20 similarly to the hinge 22. The 2nd section 6 has an electric switch 18 and the 1st section 5 has a similar switch 19 as well.  A plastic expandable air bag 10 at the end of the head part and an air bag 11 at the leg part are housed in a canvas outer cover and any one of the head part and leg part of the bed or the both can be adjusted by the operation of a user.
Patent JP-S5921677-A (JP)
Title: 2-acylated dihydro-1,3-dioxepine, manufacture and use as photoinitiator
Inventor: HANSUUDEIITAA SHIYAAFU
IPC: C08F2/50
Filed: 1983-07-12
Abstract: 2-Acylated dihydro-1,3-dioxepins proved to be highly reactive photoinitiators having a low tendency towards yellowing.
Patent JP-S62278393-A (JP)
Inventor: UINSUTON EICHI BURIIDEN JIYUNI
IPC: F16L3/14
Filed: 1987-05-22
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-H06232482-A (JP)
Title: Gas laser equipment
Inventor: TERAI KIYOHISA
IPC: H01S3/038
Filed: 1993-05-27
Abstract: PURPOSE:To provide a gas laser equipment which improves the efficiency of laser oscillation using dielectric electrodes. CONSTITUTION:Outer shells 7b and 8b having a capacitive coupling control section, are formed on both sides of electrodes 7a and 8a to control the dispersion of discharge; no dielectric is provided above the electrodes 7a and 8a to evade the concentration of stress due to discharge.
Patent JP-S5650458-A (JP)
Title: Available qualification confirmation system
Inventor: KOUHATA KENICHI
IPC: G06Q20/40
Filed: 1979-09-28
Abstract: PURPOSE: To make it possible to keep the amount of damage within a certain limit even if the key number code used normally is leaked to cause undesired transaction, by preparing plural key number codes to which limit information concerning transaction and so on are added.  
     CONSTITUTION: Plural key number codes #OID, #1ID... are assigned to a card or a bank book, and transaction control information such as a cummulative payment limit amount, an effective period, and a payment limit frequency are registered for respective key number codes into the system SYTM side previously. For example, in case the code #1ID is used to perform transaction, the system side checks validity of code #1ID and collates it with transaction limit information. When transaction is permitted as the result of collation, the system side pays desired cash of the customer and updates resultant information corresponding to this  transaction limit information. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S614391-A (JP)
Title: Apc burst gate circuit
Inventor: KONDOU MASAAKI
IPC: H04N9/85
Filed: 1984-06-19
Abstract: PURPOSE:To prevent occurrence of color streaks even when dropout occurred only in a burst section in a video tape recorder, a video disk player etc., by muting outputs of a burst gate generator only in a dropout detection section, and giving burst gate pulses to an APC section of a signal reproducing circuit. CONSTITUTION:A gate circuit 26 mutes outputs of a burst gate generating circuit 25 only when dropout is generated. It be supposed that present burst signal is b, and dropout is at the center. A burst waveform made by replacing a dropout part by a burst signal phase inverted by 180 deg. of 1H before by a switching circuit 5 is c and the part shown by broken lines is a replaced signal part having phase error. An output of the burst gate pulse generator is d, and an output of a dropout detector 4 is e. A burst gate pulse in which dropout section is muted by a gate circuit 26 is shown by f. That is, the operation of the APC circuit is only in the section where it is not replaced by a signal 1H before by the switching circuit 5.
Patent JP-H01296869-A (JP)
Title: Frame-by-frame photographing device
Inventor: SUGIYAMA HAJIME
IPC: H04N5/915
Filed: 1988-05-25
Abstract: PURPOSE:To attain frame-by-frame photographing at a short interval, and to extend the life of the mechanical system of a recording means by storing picture information for one frame at every prescribed time passage, and magnetically recording the picture information at every prescribed frame portion. CONSTITUTION:A video signal is converted into a digital signal by an A/D converter 1, and the picture information is stored into a multi-frame 2 frame by frame at every prescribed time passage. The multi-frame 2 possesses, for example, memory capacity for 30 frames. Whenever the picture information stored into the multiframe memory 2 amounts to 30 frames, the picture information is read, and supplied and recorded through a D/A converter 4 to a VTR 5.
Patent JP-H09309702-A (JP)
Title: Fuel reformer for fuel cell
Inventor: OKADA OSAMU
IPC: H01M8/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reformer for a fuel cell capable of simultaneously reducing the collapse of a granular reforming catalyst and the carbon deposition on the granular reforming catalyst. SOLUTION: This fuel reformer 1 for a fuel cell is designed to use a catalyst layer 2 having a partial catalyst layer 21, a partial catalyst layer 22 and a partial catalyst layer 23 as a catalyst layer as opposed to a conventional example. The partial catalyst layer 21 is the one, filled with a noble metallic granular reforming catalyst 3 and arranged at a site for making a raw material gas 9a of the catalyst layer 2 flow thereinto. The partial catalyst layer 23 is the one, filled with the noble metallic granular reforming catalyst 3 and arranged at a site for discharging the reformed gas 9b of the catalyst layer 2 therefrom. The partial catalyst layer 22 is the one, filled with a nickel-based granular reforming catalyst 4, sandwiched and arranged between the partial catalyst layers 21 and 23.
Patent JP-S5749581-A (JP)
Title: Connection between thermal head and heating-energizing circuit
Inventor: YASUMI KUNIO
IPC: H05K1/14
Filed: 1980-09-11
Abstract: PURPOSE:To reduce the space occupied for connexion and to increase the density of connecting terminals when a thermal head and a rigid printed board are connected by a method wherein locating holes is provided for neighboring flexible board lapped. CONSTITUTION:On a rigid printed loard 4 on which connecting terminals 4b1- 4b8 comprising one group of 32 terminals are provided at an equal pitch, holes 4a1- 4a8 are provided at the same distance from each 4b1-1, 4b2-1... of one ends of connecting terminals of each group and moreover a hole 4a9 is made at the same pitch. On one hand, a locating hole 3a1 is provided on the flexible printed board 31-38 also in the same way as the terminal 3b1 is on the board 4 and a hole 3a2 is made to the hole 3a1 as 4a2 is to 4a1. Comparing with the locating holes 4a1 and 4a2, 4a2 and 4a3, 4a3 and 4a4... holes on the flexible printed boards are located in order from the board 31 and then connecting terminal parts are heated under pressure to fuse soldered layers.
Patent JP-S63290519-A (JP)
Inventor: SATO SHUJI
IPC: A47J27/00
Filed: 1987-05-22
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。