baber/WOPTO huggingface dataset:
Patent JP-H05310133-A (JP)
Title: Power steering device
Inventor: FUJITA TSUGUHIRO
IPC: B62D5/083
Filed: 1993-01-18
Abstract: PURPOSE:To enhance the feeling of rigidity during the straightforward travel without hindering the travel straightforwardness, by providing engagement grooves in one end portion of a torsion bar, an outer sleeve idly fitted over an outer periphery of the torsion bar and integrally connected to the other end portion of the torsion bar, and engagement members rotated integrally with the outer sleeve and resiliently engaged with the engagement grooves. CONSTITUTION:A pre-load application mechanism comprising a pair of engagement grooves 13a provided in an output-shaft side end portion of a torsion bar 13 and a pair of engagement pieces 121 resiliently engaged with the paired engagement grooves 13a is adopted as one adapted to apply a pre-load to the torsion bar 13 in its neutral condition. Each engagement member 121 is integrally formed by forming a slit 120a in the output-shaft side end portion of an outer sleeve 120 assembled on the outer periphery of the torsion bar 13 and has its central portion bulged to the inner-diameter side. Since, as a result, each engagement member 121 is formed integrally with the outer sleeve 120, the pre-load application mechanism can be made compact in size and at a low cost.
Patent JP-H11198134-A (JP)
Title: Underwater cutting granulating apparatus
Inventor: KASAI SHIGEHIRO
IPC: B29B9/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent a deformation such as a deflection or the like at a blade by inclining a raised part to become a connecting part of a rake surface and a mounting base of the blade so as to become a protrusion side of the blade from an edge of the blade to its back side on a surface of a cutter directed to a knife holder side of a knife. SOLUTION: A blade 15 of a knife 7 has a rake surface 17 having a rake angle toward a die 2 at an edge side of a rotating direction and a flat plate 18 of a rear side of the surface 17. And, an edge of the surface 17 is formed as a cutting edge 19. A raised port 20 of a connecting part of the surface 17 to a mounting bas 16 is formed by inclining at a predetermined angle θ toward a protruding direction of the blade 15 toward its back side 15a by obtaining a necessary length in a lengthwise direction of the edge 19 at the blade 15 at a surface of a knife 7 directed to a knife holder 6 side. As a result, the base 16 is fixed to the holder 6. Its deformation scarcely occurs. And, since the part 20 is inclined, a thick part is extended to reinforce its strength.
Patent JP-S61164311-A (JP)
Title: Sound volume controller
Inventor: KASAI JUNICHI
IPC: H03G3/32
Filed: 1985-01-17
Abstract: PURPOSE:To ensure an optimum listening condition instantly depending on an acoustic signal level and a surrounding noise level at all times by operating a control value based on the acoustic signal level and the surrounding noise level while a delay time corresponding to the operation processing is given to an acoustic signal. CONSTITUTION:An acoustic signal is converted into a digital signal and inputted to a digital dynamic range control circuit 26. On the other hand, the surrounding noise is inputted to the digital dynamic range control circuit 26 via a noise level signal generating circuit 34. The acoustic signal (a) is an acoustic signal delayed by DELTAt by a delay circuit 37 and an operation value (b) is a value obtained based on the acoustic signal delayed by DELTAt at an averaging circuit 29. Then the acoustic signal (a) being the object of control and the acoustic signal used for the operation of the control value (b) to the signal (a) are synchronized at a control point of time at the 2nd divider circuit 38 and an optimum listening condition is ensured at all times.
Patent JP-H08200522-A (JP)
Title: Locking device in seal structure of gate valve
Inventor: ISOYAMA MITSUNORI
IPC: F16K3/02
Filed: 1995-01-19
Abstract: PURPOSE: To facilitate the assembly of a slidable valve element by preventing a seat ring for preventing coming-off of a valve box seat and a ring-shaped valve box seat from being projected to the movable space side even when the slidable valve element is drawn during the maintenance. CONSTITUTION: A plurality of threaded holes 20, 21 are formed in the inner circumference of a pair of ring-shaped seal boxes 7 and in the inner circumference of seat rings 6, 6 for preventing the coming-off of a pair of valve box seat with the prescribed intervals in the circumferential direction, and a plurality of locking plates 22 provided with through holes 22A, 22B are provided.  The seat rings 6, 6 for preventing the coming-off of the valve body seat are tightened to the ring-shaped seal boxes 7, 7 through a plurality of the locking plates 22 by screwing lock bolts 23, 24 into the threaded holes 20, 21 through the through holes 22A, 22B of the lock plates 22, and the seat rings 6, 6 for preventing the coming-off of the valve box seat and the ring-shaped valve box seat 5A are prevented from being projected to the movable space side of the slidable valve disc even when the slidable valve element 1 is drawn.
Patent JP-H01182096-A (JP)
Title: Booklet with photograph pouched
Inventor: OSHIKOSHI YUJI
IPC: B42D15/02
Filed: 1988-01-14
Abstract: PURPOSE:To enable a booklet with a photograph therein to be easily produced, by a method wherein a synthesized image of character images and a portrait image is transferred onto an image-receiving sheet provided on one side of a transparent sheet, and the image-receiving layer with the synthesized image transferred thereto is adhered to a support sheet. CONSTITUTION:A synthesized image of character images 1a, a portrait image 1b, a graphic image 1c, OCR character images 1d or the like is transferred onto an image- receiving layer 1. A transparent sheet 2, the image-receiving layer 1, adhesive layers 4, 8 and a support sheet 3 are provided in an integral laminate form to constitute a composite sheet body, which is used as a front cover of a booklet 5. The images 1a-1d are printed on the image-receiving layer 1 by first synthesizing the images through laying out by a computer, displaying the synthesized image on a CRT for printing, then sub-photosensitive member to imagewise exposure by, for example, a three-color sheet by-sheet exposure system, subjecting the exposed parts to thermal development, and transferring the developed images to the layer 1. The main adhesive layer 4 is provided on the back side, namely the side to be opposed to the transparent sheet 2, of the support sheet 3. The marginal adhesive layer 8 is provided on a marginal part of the transparent sheet 2, correspondingly to the part not provided with the adhesive layer of the support sheet 3.
Patent JP-H02187083-A (JP)
Title: Hall element
Inventor: TAKEUCHI YUKIHIRO
IPC: H01L43/06
Filed: 1989-01-14
Abstract: PURPOSE:To restrain an unbalanced voltage by enlarging partially a width of each of active layers to both sides thereof which are arranged in opposition with a current electrode therebetween and by providing an output electrode to both sides of the enlarged active layers. CONSTITUTION:A cross-shaped active layer 1 is constituted short between current electrodes 2 and an output electrode 3 for Hall voltage output is provided to each end of regions 1a, 1b, 1c, 1d of the active layer 1 which are enlarged transversely. Since current hardly flows at the enlarged regions 1a, 1b, 1c, 1d, a width of potential distribution is small; therefore, even if an ununiform part exists in an ohmic contact, a potential of the output electrode 3 is output based on any values inside the reduced potential distribution. An unbalanced voltage can be restrained in this way.
Patent JP-H10192936-A (JP)
Title: Controller for tandem rolling mill
Inventor: IHARA NOBUYUKI
IPC: B21B37/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the deterioration of tension stress or excessive tension in a flying plate thickness changing process, and to realize stable and efficient continuous rolling in the arbitrary combination of preceding material and succeeding material. SOLUTION: When setting each pass schedule of the preceding material and the succeeding material by a pass schedule setting means 30, an intermediate pass schedule is determined by a pass schedule calculating means 31. The roll opening degree setting value, roll speed setting value and tension setting value between stands of each stand of the tandem rolling mill in each process of a first flying plate thickness changing from the pass schedule of the preceding material to an intermediate pass schedule and a second flying plate thickness changing from the intermediate pass schedule to the pass schedule of the succeeding material, are determined previously by a setting value calculating means 32.  On the other hand, first plate thickness changing point position and second plate thickness changing point position, are determined by a plate thickness changing point position determining means 33, and the positions of two plate thickness changing points, are detected by a setting value output means 34. At timing when the plate thickness changing point has reached each stand, the roll opening degree setting value, roll speed setting value and tension setting value between stands of a corresponding rolling mill, are changed by using the output of the setting value calculating means.
Patent JP-H05192979-A (JP)
Title: Flexible curtain rail and manufacture thereof
Inventor: TANAKA FUMIO
IPC: B29K105/22
Filed: 1992-01-17
Abstract: PURPOSE:To prevent the deviation of a curtain rail main body and a band steel plate, enhance the design properties of curtain rail and manufacture inexpensively in the manufacturing method of flexible curtain steel composed of the band steel plate inserted into the curtain rail main body. CONSTITUTION:The bonding strength between a curtain rail main body and a band steel plate 30 by coating the surface and rear face of the band steel plate 30 inserted into the curtain rail main body with a bonding auxiliary 31 and others.
Patent JP-H08198717-A (JP)
Title: Antimicrobial agent and deodorizing adsorbent
Inventor: TANIGUCHI KIYOMI
IPC: A01N59/00
Filed: 1995-01-19
Abstract: PURPOSE: To obtain an antimicrobial agent and a deodorizing adsorbent usable for a toilet, garbage, a nursery, etc., having strong adsorption power and immediate effect, excellent in safety and convenience and having a high economic value, containing lithium as an active ingredient. CONSTITUTION: The antimicrobial agent and deodorizing adsorbent contain lithium. Lithium as an active ingredient may be fine granule or thin linear material of metal lithium or a compound such as lithium oxide. These lithium components may be used as they are and, to be concrete, the lithium components are preferably mixed with 70-80wt.% SiO2 , 10-20wt.% Al2 O3 and 1-10wt.% of Li2 O. The mixture may be blended with a metal oxide such as Na2 O, Fe2 O3 , Ti2 O, CaO, K2 O or MgO. The content of Li2 O is especially >=1wt.%. The antimicrobial agent and deodorizing adsorbent can retain excellent hygienic state and have high environmental properties.
Patent JP-H04239907-A (JP)
Title: Printer controller
Inventor: TAKAGI KAZUYA
IPC: G06F3/12
Filed: 1991-01-24
Abstract: PURPOSE:To perform the optimum maintenance work by surely preserving information related to the maintenance history of a printer in this printer, and referring to this maintenance history. CONSTITUTION:Two non-volatile maintenance history information memories 5 and 8 which can be replaced independently of each other are provided, and the same maintenance history information is stored there; and if one of them is faulty, it is replaced with another, and stored contents of the other are copied.
Patent JP-H06217192-A (JP)
Title: Automatic diaphragm control circuit
Inventor: SHIRAI KAORU
IPC: H04N5/238
Filed: 1993-01-19
Abstract: PURPOSE:To prevent a hunting state or long reaching time resulted from the delay time of a signal, and to attain an auto-iris control in which the recognition of an F value or the setting of the F value can be more exactly and easily operated than a DC motor, at the time of controlling the auto-iris control by a stepping motor. CONSTITUTION:In an auto-iris control circuit which adjusts an iris 1 by using a stepping motor 12, an subject light transmitted through the iris 1 is converted into an electric signal to let it be a video signal, and the video signal is detected by a detection circuit 6. The detecting voltage is compared with a reference voltage by a comparing part 8, and when a difference voltage between the both voltages is larger than a prescribed value, a high frequency pulse is generated, and when the difference voltage is smaller than the prescribed value, the low frequency pulse of a prescribed frequency lower than the high frequency pulse is generated. The rotation of the stepping motor 12 is controlled by those pulses, and the detecting voltage is set equal to the reference voltage, so that the iris value can reach an objective point.
Patent JP-S57142961-A (JP)
Title: Basic substituted anthranilic acid
Inventor: KAARU SHIYUTOURUMU
IPC: C07D333/20
Filed: 1982-01-21
Abstract: The invention relates to base-substituted anthranilic acids of the formula I   <IMAGE>   in which R denotes furyl, thienyl or phenyl, and to physiologically acceptable salts thereof, and also to a process for their preparation, to an agent containing these and to their use as medicaments.
Patent JP-H09198369-A (JP)
Title: Grid generation system
Inventor: ISHII TOSHINORI
IPC: G06F19/00
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To prepare grids having variations in a short time while minimizing the burden on an operator concerning the change of the grid by providing an input device, an internal grid generator, a combined data changer and a display device. SOLUTION: When preparing a lattice changing only its boundary shape after one analytical lattice is prepared, first of all, the operator inputs data expressing the position of boundary from the input device. Next, the data of first prepared combination are changed by the combined data changer, and the lattice is prepared by dispatching these changed combined data to the internal lattice generator (internal divider). Thus, since data showing the link of small areas and data showing the number of divided areas can be used as they are by extracting non-changed data from a data base, the lattice in the different boundary shape can be easily generated.
Patent JP-H07209917-A (JP)
Title: Carrier for electrostatic image development and its production and image forming method
Inventor: KOUNO MASANORI
IPC: G03G15/09
Filed: 1994-01-26
Abstract: PURPOSE:To provide a carrier for electrostatic image development which does not contain fine powder of unshaped magnetic materials being the cause for wear of a cleaning member and rubbing flaws of a photoreceptor surface and a process for producing such carrier and an image forming method by this carrier. CONSTITUTION:This carrier for electrostatic image development is obtd. by a dry process coating method for forming resin coating layers consisting of resin particulates for coating on the surfaces of magnetic material particles by imparting repetitive mechanical impact to a mixture composed of the magnetic material particles and the resin particulates for coating. The magnetic maternal particles of the carrier consist of the ferrite component expressed by compsn. formula: (MO)x(Fe2O3)y [M denotes Zn and Cu, x, y respectively denote molar numbers.] and contains 0.9 to 3.5wt.% Fe<2+>.
Patent JP-H06211540-A (JP)
Title: Optical element for infrared and its production
Inventor: AOKI MASAKI
IPC: H01L37/02
Filed: 1993-01-20
Abstract: PURPOSE:To mass-produce a stable optical element for IR excellent in optical performance by press-forming a specified forming material with a specified die while heating the material. CONSTITUTION:A forming material consisting of 3 kinds among Si, Se, Te, Ge and Sb, e.g. a material consisting of 10-35 atomic % of Si, 15-55% of Se and 20-55% of Te is press-formed, while being heated with a couple of dies, with one kind among sintered hard alloy, stainless steel, nickel alloy, Mo or W as the base material. For example, dies 24 and 35 with the press-forming surface mirror-polished using a diamond abrasive grain are set in a press consisting of the upper die holder 22, upper die heater 23, lower die holder 33 and lower die heater 34 to press-form an Si-Se-Te alloy 36 into a biconvex lens. The alloy is formed at the die temp. of 250 deg.C in nitrogen, the pressing force is controlled to 80kg/cm<2>, and the formed material is taken out from the upper die 24 and lower die 35.
Patent JP-S6389715-A (JP)
Inventor: PIEERU BURANKU
IPC: E02D29/09
Filed: 1987-01-14
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-S59133014-A (JP)
Title: Structure of connection of resin and metal parts
Inventor: MASUDA SATORU
IPC: B29C53/00
Filed: 1983-01-20
Abstract: PURPOSE:To fusion-solidify resin and metal parts by employing induction heating for solidifying the metal part enclosed with the resin part in such a manner as to allow the heat to be generated only on the surface thereof. CONSTITUTION:A fusion accelerating portion 12 comprising, for instance, apertures, grooves and projections is provided in a portion where conductive metal and thermoplastic parts are joined together, wherease the metal part is combined with the resin one in such a way that the former is enclosed with the latter. The combination of both parts is passed through an induction magnetic field to fusion-sodify them by induction heating.
Patent JP-S62165368-A (JP)
Title: Thin film transistor
Inventor: HAMADA HIROSHI
IPC: H01L27/12
Filed: 1986-01-16
Abstract: PURPOSE:To facilitate uniform display and avoid variation of the characteristics between individual display devices by a method wherein a drain electrode is formed into a stripe shape pattern which crosses a part of the central portion of the overlapping part of a gate electrode and a semiconductor thin film and a source electrode is so formed as not to be contacted with the drain electrode and to overlap a part of the gate electrode. CONSTITUTION:A semiconductor film 4 is formed above a part of a gate electrode 2 where a thin film transistor is to be formed with a gate insulating film between and a drain electrode 6 and a source electrode 5 are formed on a part of the semiconductor film 4. The drain electrode 6 is formed into a stripe and laminated so as to cross a part of the central portion of the overlapping part of the gate electrode 2 and the semiconductor film 4. The overlapping part of the gate electrode 2 and the drain electrode 6 is shown by a shaded part and the source electrode 5 is formed on the gate electrode 2 so as not to touch the shaded part. As the drain electrode 6 is formed into a stripe on the overlapping part of the gate electrode 2 and the semiconductor film 4, the area of the overlapping part is determined by Wg (width of the gate electrode) X Wd (width of the drain electrode) and does not fluctuate. Therefore Cgd becomes constant.
Patent JP-S5290483-A (JP)
Title: Precipitant
Inventor: SAKON YOSHITAKE
IPC: B01D21/01
Filed: 1976-01-27
Abstract: PURPOSE: A precipitant containing acid salts of reaction products of an anhydride of alkyl (or alkenyl) succinic acid and polyamine containing primary amino gps., effective esp.  for ionic organic compounds dissolved in water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58124265-A (JP)
Title: Semiconductor element and manufacture thereof
Inventor: KIKUCHI KENICHI
IPC: H01L21/822
Filed: 1982-01-20
Abstract: PURPOSE:To form a resistor element having excellent reproducibility on a semi- insulating GaAs crystal, by selecting doner ions to be injected so that they are 1X10<13>dose/cm<2> or more. CONSTITUTION:Positive type resist AZ1350 is applied on the surface of the GaAs semi-insulating GaAs crystal. Thereafter a stripe shaped window is provided in the resist by an ordinary method. With said resist as a mask, Si ions are implanted in the GaAs exposed in the window part in the resist at 1X10<13>dose/ cm<2>. After the resist is removed by the ordinary method, another GaAs crystal is completely coated on the GaAs crystal so as to protect the surface. Under this state, annealing is performed. Thereafter, ohmic contacts using AuGeNi are formed at both ends of the striped shaped layer, into which the ion implantation is performed, by an ordinary method. Thus the resistor element is obtained. The sheet resistance of the resistor element obtained in this way was small in dispersion and had the sufficient reproducibility.
Patent JP-S63175318-A (JP)
Title: Gas phase ion source
Inventor: AIHARA RYUZO
IPC: H01J27/26
Filed: 1987-01-16
Abstract: PURPOSE:To prevent dielectric breakdown due to application of high acceleration voltage by cooling a gas in a cooling device and introducing the cooled gas into an ionization chamber and simultaneously restricting the amount of the gas. CONSTITUTION:A He gas introduced from an introducing part 28 is cooled by liquid He in a heat exchanger 25, and it passes through an insulating tube 20 and via an orifice 23 and flows in an ionization chamber 3. The He gas is cooled by liquid He in a Dewar container 2. Hence, the gas is densified so as to obtain high insulating withstand voltage.
Patent JP-S58133969-A (JP)
Inventor: UIRIAMU POORU UURUFUOODO
IPC: B62D55/215
Filed: 1983-01-20
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-H02188663-A (JP)
Title: Automatic air bleeding device for fuel system of generator of emergency diesel engine
Inventor: ARIGA MASAHIRO
IPC: F02B3/06
Filed: 1989-01-17
Abstract: PURPOSE:To enable the automatic air bleeding of a fuel system by providing a check valve and a bypass line for bypassing the check valve while having a pump midway in the line on the suction side line of a fuel feed pump and driving the pump via a manual switch or a timer contact. CONSTITUTION:A check valve 14 which permits only the flow of fuel from a water separator 2 side to a pump 3 side is provided on a line 13 on the suction side of the feed pump 3, and a bypass line 15 for bypassing the check valve 14 is connected thereto while installing a pump 16 midway in the bypass line. This pump 16 is driven by the power of a storage battery by the action of a manually operated push button switch 20 or an (a) contact 23 which is opened/closed by exciting the coil 22 of a relay 21. The coil 22 of the relay 21 is electrified via a timer 24 which is started for a set time (approx. 30 sec.) at a required time (approx. 24hr.) cycle while being also electrified at the time of the switchover operation to the pre-heating side or the starting side of an engine starting switch 25.
Patent JP-S61167121-A (JP)
Title: Intake device of engine
Inventor: KANEDA YOSHIHISA
IPC: F02B31/02
Filed: 1985-01-19
Abstract: PURPOSE:To form strong swirl in a combustion chamber entirely and to stabilize combustion at the time of low speed of an engine by communicating an upper stream of an opening and closing valve provided on a common intake path of the engine in which two intake valves are provided for one cylinder and a swirl forming side port unit with a flat passage. CONSTITUTION:Two intake valves 41, 42 are provided on one cylinder, and an opening and closing valve 11 is provided on an upper stream portion of a junction of the intake air. And an auxiliary intake passage 71 is communicated to a port of an intake valve bent and branched to the intake valve 42 of the immediate lower stream of the opening and closing valve 11 from an opening 7b provided on an upper stream 7a of the valve 11, and bypass air of the opening and closing valve 11 is flowed from a bypass port 7c. The auxiliary intake passage 11 and the bypass port 7c are made flat, and when the opening and closing valve 11 is closed in low speed of the engine, intake air is jet into the bypass port 7c from the opening 7b through the auxiliary intake passage 71 to form wide-range swirl all over in a combustion chamber and combustion is stabilized.