baber/WOPTO huggingface dataset:
Patent JP-H10142724-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIOKI TAKANORI
IPC: G03C1/22
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity by incorporating a specified methine compd. SOLUTION: This silver halide photographic sensitive material contains a compd. represented by the formula, wherein each of Q1a and Q1b is a divalent combining group or a single bond, each of A1 -A3 is a group having the structure of a methine dye, A1 is not a group having the structure of a cyanine or streptocyanine dye, M1 , is a counter ion equilibrating an electric charge, m1 is the number of counter ions required to neutralize electric charges in each molecule, (q) is an integer of >=0 and each of A1 -A3 is preferably a group having the structure of a hemicyanine dye, a hemioxonol dye, a merocyanine dye, a rhodacyanine dye, a trinucleate merocyanine bye, an allopolar dye, styryl dye, an oxonol dye, a styryl base or a cyanine base.
Patent JP-S63154639-A (JP)
Inventor: MIHIYAERU KAIRU
IPC: C07C49/835
Filed: 1987-12-02
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-H05212295-A (JP)
Title: Catalyst consisting of thin shell of catalytically active material on inert core
Inventor: IAN ARUFURETSUDO KODEI
IPC: B01J27/043
Filed: 1992-11-13
Abstract: PURPOSE: To obtain comparably small catalytically active granules which are not easily destroyed or crushed and have excellent selectivity of the isomerization reaction of waxes. CONSTITUTION: A catalyst comprises a thin outer shell of catalytically active material bonded onto an inner core of catalytically inert material. The catalyst can be produced by coating the core of catalytically inert material, such as alpha alumina, with a thin layer of a finely divided catalytically active material suspended in colloidal boehmite/pseudo boehmite, calcining to convert the boehmite/pseudo boehmite into gamma alumina and bonding it to the inert core. Catalysts produced by this method containing an outer shell of platinum on fluorided gamma alumina in an inert core of alpha alumina are useful for isomerization catalysts.
Patent JP-H01145214-A (JP)
Title: Horizontally placed leaf spring type suspension
Inventor: SANO SHOICHI
IPC: F16F1/368
Filed: 1987-12-01
Abstract: PURPOSE:To suppress the transmission of vibration to a car body and permit an engine, etc., to be arranged between the right and left wheels by curving a leaf spring whose longitudinal direction is set in the direction of width of the car body, in the advance and reverse directions of the vehicle. CONSTITUTION:A leaf spring 11 whose longitudinal direction is set in the axial direction of a car body 10 serves as lower arm, and the lower edge of a knuckle 12 is connected at the both edges of the leaf spring 11. The top edge of an upper arm 13 which is supported onto the car body 10 by a swing shaft L is connected at the upper edge of the knuckle 12, and a wheel 14 is supported onto a knuckle shaft 12a. The vicinity of the both edges of the leaf spring 11 is supported through a strat damper 15 onto the, and an intermediate part P is supported onto the car body 10 through a mounting rubber 16. In this constitution, the leaf spring 11 is curved in the reverse direction R of the vehicle, and an engine 17 and a transmission 18 are arranged on the inside behind the curved part.
Patent JP-H04174879-A (JP)
Title: Image forming device
Inventor: WATARIKI RYUJI
IPC: G03G15/16
Filed: 1990-11-07
Abstract: PURPOSE:To make it unnecessary to provide a mechanism to drive a copying roller and to prevent an unclearness of the image resulting from a slippage of cycle by forming larger diameter parts which consist of a low hardness and soft material, at both ends of a copying roller, and abutting them to the peripheral surface of an image holding body. CONSTITUTION:To both ends of the cylindrical main body 40 which consists of a conductive rubber, of a copying roller 4, low hardness and soft belt members are wound, and the belt members are formed in a larger diameter parts 41 larger than the diameter of the main body 40. And the roller 4 is pressure-welded and arranged to contact the peripheral surface of the main body 40 to the peripheral surface of an image holding body 1 by contracting the larger diameter parts 41. As a result, the friction force between the roller 4 and the holding body 1 is increased, and since the roller 4 is synchronized with and driven by the holding body 1, the rotating speeds of the holding body 1 and the roller 4 can be made coincident, and the generation of an unclear image resulting from a slippage of the synchronization can be prevented.
Patent JP-H01147124-A (JP)
Title: Coal gasification power plant
Inventor: KUWATA RYUICHI
IPC: C10J3/72
Filed: 1987-12-03
Abstract: PURPOSE:To aim at the achievement of stable operation for a power plant by installing a passage bypassing generating installation from a coal gasifying furnace, and feeding a boiler with a part of fuel gas. CONSTITUTION:Gas produced in a coal gasifying furnace 1 is fed to a gas turbine 3 as its fuel. A bypass gas passage 10 bypassing the gas turbine 3 is installed there, and a part of fuel gas if fed to a boiler 5. A bypass valve 11 is regulated and thereby fuel gas pressure in the gas turbine 3 is kept constant. With this constitution, a power plant can be stably operated even at the time of electric power demand variations.
Patent JP-S63156293-A (JP)
Title: Laser beam scanning device
Inventor: ICHIKAWA TOSHIYUKI
IPC: G06K7/10
Filed: 1986-12-19
Abstract: PURPOSE:To thin a device by providing a bottom surface common mirror for externally emitting the reflected light of mirror groups disposed correspondingly to scanning lines. CONSTITUTION:A laser beam through a rotating optical scanning mechanism is made incident on the mirror groups 2 as a scanning light A. The reflecting and scanning light A by the mirror groups 2 is further reflected by the bottom surface common mirror 5, externally emitted to form a scanning pattern 3. The mirrors 21, 22, 23 are disposed correspondingly to the scanning lines and the reflected light plots the scanning lines 31, 32, 33 to form the scanning pattern 3. According to this constitution, a scanning pattern forming position, for instance, a space h1 between a reading window and the mirror groups can be remarkably reduced, so that the thin device can be realized.
Patent JP-H03166658-A (JP)
Title: Inserting method for character-string data
Inventor: CHIKADA NOBUYUKI
IPC: G06F3/037
Filed: 1989-11-27
Abstract: PURPOSE:To improve convenience property by finding the direction of the longest side of a framed data, arranging character-string data along the direction of the longest side, and determining suitably a character size in accordance with the size of the surrounding frame data in the most longitudinal direction. CONSTITUTION:House frame data F becomes a framed data by connecting each side a1 - a4. In such a state, the longest side a1 and its inclination angle thetaare derived, and subsequently, from its inclination angle theta, the row direction of character-string data, that is, the row direction of one of vertical writing or lateral writing is determined. On the other hand, from a middle point A1 of the longest side a1, a perpendicular line b1 is drawn into the house frame data F, a parallel line b2 to the longest side a1, passing through a middle point A2 of its perpendicular line b1 is drawn, and a middle point of this parallel line b2 becomes a center point C of a character frame. Next, in accordance with a size of the house frame data F, the character size is determined suitably, and the whole of the character-string data is allowed to conform optimally with the inside of the house frame data F. In such a way, the instructing opera tion for inserting the character-string data can be simplified, and the convenience property is improved.
Patent JP-H07133512-A (JP)
Title: Bale opener
Inventor: NAKAMURA MAKOTO
IPC: D01G7/08
Filed: 1993-11-09
Abstract: PURPOSE:To provide a small-seized bale opener suitable for diversified small-lot production. CONSTITUTION:This bale opener is equipped with a traveling mechanism 3 for receiving a truck D for loading and sending raw cotton W for bale breaking and a raw material fiber raking mechanism 2. The raking mechanism 2 is provided with a spike roller 8 and gradually drops the roller. The truck D received by the traveling mechanism 3 is reciprocated in the lateral direction and the raw material fibers on the truck are successively raked from the top by the raking mechanism and transported. Since the raw cotton for bake breaking on the truck being transported is directly raked and fiber opening operation is carried out, the operation efficiency is extremely excellent and change of product sorts is facilitated.
Patent JP-H03166054-A (JP)
Title: Surface grinder
Inventor: ISHIGURE HIROSHI
IPC: B24B7/04
Filed: 1989-11-27
Abstract: PURPOSE:To prevent a roll over and to enable a surface grinding of high accuracy by providing a return quantity setting circuit with returns a grindstone feeding motor with the return quantity corresponding to the reduction quantity of an electric power based on the detection signal transmitted from a detect circuit. CONSTITUTION:The electric power quantity of a grindstone driving motor 9 is measured by a wattmeter 14 and the grinding state causing a roll over having become is detected by a power detecting circuit 15. Thereafter, a return quantity setting circuit 16 is actuated by the detection signal transmitted from this detection circuit 15. A grindstone feeding motor 10 is controlled according to the reduced quantity of the power of the grindstone driving motor 9 by this setting circuit 16 and a grindstone post 7 is returned in the necessary quantity. Consequently, the notching quantity of a work 12 by a grindstone 11 is controlled in a proper quantity according to the reduction of the contact area of the grindstone 11 and work 12.
Patent JP-H10142876-A (JP)
Title: Image forming device
Inventor: SATO MASAHIRO
IPC: G03G15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the situation where an electrostatic latent image carrier is worn more than required by a member coming into contact therewith, because the electrostatic latent image carrier is driven more than required for forming an image, in an image forming device which is of an electrophotographic system image forming device and constituted so that the electrostatic latent image carrier such as a photoreceptor driven to move its surface and a recording material carrying device for carrying a recording material to which a toner image is transferred from a position for housing the recording material to an ejecting position through a transferring position are driven by the same drive source. SOLUTION: The rotary drive of a photoreceptor drum and the conveyance of the recording material are attained by the same motor M1 and a gear g108 coaxial with respect to the photoreceptor drum is rotationally driven by the motor M1 with a gear train g101-g107. But, a clutch CL1 is provided in a transmission path for the driving force of the motor M1, to permit or release the transmission of power. Before the recording material is ejected outside a device and the motor M1 is stopped, the clutch CL1 is let out to stop the rotary drive of the drum.
Patent JP-H01145675-A (JP)
Title: Developing device
Inventor: SAKAMOTO HIROTSUGU
IPC: G03G15/08
Filed: 1987-12-01
Abstract: PURPOSE:To prevent toner from falling by boring small-diameter holes in a developer feed blade except at its tip part and rotating the blade downward to an opening part. CONSTITUTION:An opening part 14 is provided between a developer supply member 8 and a hopper and the developer feed blade 12 which has the holes bored except at its tip part is used to send a developer to the opening part 14. Therefore, while the strength of the developer feed blade 12 itself is maintained, air flows back from the small-diameter holes, so the developer is sent in the opening part 14 by a proper amount without being blow out forward. Further, the unholed tip part contacts the hopper and rotates upward to the opening part 14 to send all of toner 6 in the hopper to the end. Consequently, the toner is prevented from falling.
Patent JP-H07160611-A (JP)
Title: Network system
Inventor: HIRANO YOSHIAKI
IPC: G06F13/14
Filed: 1993-12-06
Abstract: PURPOSE:To freely construct a system environment according to the states of peripheral devices connected to a network by storing the system environments of these peripheral devices set in the network by a setting means into 8 storage means. CONSTITUTION:A main control part 101 of a host computer includes a CPU 102, a ROM 103 which stores a boot program, a RAM 104 which serves as a readable/writable memory prepared for a work area, an environment setting part 105 which sets the relation as an environment between the host computer connected to a network and each peripheral device, and an environment setting condition storing pert 106. In such a constitution of a network system, the system environments of the peripheral devices set in the network by the pert 105 are stored in the part 106. Then the processing is freely customized to each peripheral device for the data received from the host computer.
Patent JP-H05195293-A (JP)
Title: Electrodeposition coating device
Inventor: INOUE AKITO
IPC: C25D13/00
Filed: 1992-10-16
Abstract: PURPOSE:To provide the electrodeposition coating device which enables the easy adjustment of the amt. of the acid in an electrodeposition coating bath while maintaining the quality of coating. CONSTITUTION:Diaphragm electrode devices 4, 3 having diaphragm parts for separating respective plural electrodes constituting a 2nd electrode section 2 from an aq. soln. are used as the respective electrodes of the electrodeposition coating device having a material 1 to be coated as the 1st electrode section disposed within the electrodeposition bath chamber 100 and the 2nd electrode section 2 consisting of the plural electrodes disposed in correspondence to this material 1. A part of the diaphragm electrode device 4 of these devices has the electrodes consisting of corrosion resistant materials and the 1st diaphragm parts 9 for blocking the greater part of the flow of the neutralizing agent in the aq. soln. to be sucked to these electrodes. The remaining diaphragm electrode device has the 2nd diaphragm parts for permeating and extracting the neutralizing agent. Water flow means which separately function are provided in the respective diaphragm electrode devices.
Patent JP-H08162872-A (JP)
Title: Signal attenuator
Inventor: URYU KAZUYA
IPC: H03G11/04
Filed: 1994-12-08
Abstract: PURPOSE: To deliver a signal with a higher attenuation ratio when a level of an input signal exceeds a prescribed level and with a small loss when the level of the input signal is a prescribed level or below with simple circuit configuration by applying a prescribed DC voltage to an anode of a PIN diode being a component of an AC voltage division circuit via a rectifier diode. CONSTITUTION: An AC voltage division circuit comprising a capacitor 22, a connection circuit 23 and a PIN diode 1 is provided between an input terminal and ground and a prescribed DC voltage is applied to an anode of the PIN diode 1 via a rectifier diode 25 and an output is extracted from a connecting point between the capacitor 22 and the connection circuit 23. Then a mean value of a voltage applied to the PIN diode 1 is changed with an amplitude of a received high frequency signal. The voltage division ratio of the AC voltage division circuit is controlled accordingly to increase the attenuation ratio when the level of the input signal exceeds a prescribed level and to set a small loss when being the prescribed level for the transmission of the signal as the signal attenuator.
Patent JP-H09149631-A (JP)
Title: Power supply apparatus
Inventor: CHIISAGATA MASAAKI
IPC: G05F1/56
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To constitute a stepup type power supply circuit having a circuit protective function with a simple circuit construction and make the power supply circuit easy to be built in an apparatus such as a display. SOLUTION: A power supply apparatus is composed of an inductance element 1, a diode 2, an output voltage detector 3 for detection of an output voltage, a transistor 5 which is a switching device, a driver 4 which has an oscillator and switching on/off transistor 5 periodically, a capacitor 6 and an output circuit 7 which controls the supply of the output voltage to a load. Further, the output circuit 7 has a transistor 7a whose emitter is connected to the cathode side of the diode 2 and whose collector is connected to a voltage output terminal T2 side and so operates as to cut off the transistor 7a when the charging voltage of the capacitor 6 is lower than a voltage which is obtained by deducting the forward voltage of the diode from the input voltage.
Patent JP-H02374-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: NISHIMOTO AKIRA
IPC: H01L29/78
Filed: 1988-12-01
Abstract: PURPOSE:To improve memory holding properties and reading properties, by using a layer of glass containing boron and phosphorus for covering the double gate structure of a non-volatile semiconductor storage device and for flattening the surface. CONSTITUTION:On a silicon substrate, there are formed a first gate oxide film 2, a first gate polycrystalline silicon film 3, a second gate oxide film 4 and a second gate polycrystalline silicon film 5 through self-alignment. P, As or B is introduced into the silicon substrate 1 by heat diffusion or the like, so that the surface of the substrate is highly doped and source and drain regions 6 are formed thereby. A third thin silicon oxide film 8 is formed on the exposed surfaces of the first and second gate polycrystalline silicon films 3, 5 and on the source and drain regions 6 of the substrate 1. Further, a film 9 of glass film containing P (PSG) is made to grow thereon.
Patent JP-H10130392-A (JP)
Title: Production of amido group-bearing organopolysiloxane
Inventor: NAKANISHI KOJI
IPC: C08G77/388
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound bearing unsaturated group- contg. fatty acid amido group on the side chain by the reaction of each specific amino group-bearing organopolysiloxane with unsaturated fatty acid chloride. SOLUTION: This compound of formula III or formula IV is obtained by reaction of (A) an amino group-bearing organopolysiloxane of formula I or formula II (R<1> and R<4> are each a 1-5C divalent hydrocarbon; R<2> is H or a 1-50C monovalent hydrocarbon; R<5> is a 1-50C monovalent hydrocarbon; R<6> is OH or a 1-50C monovalent hydrocarbon; (a) is 0-1,000; (b) is 1-100) with (B) an aliphatic unsaturated bond-contg. fatty acid chloride of the formula R<3> COCl derived from a silyl ester of the formula R<3> COOSi(R<7> )3 (R<3> is a 5-50C monovalent unsaturated hydrocarbon; R<7> is a 1-50C monovalent hydrocarbon). The component B is pref. a drying oil fatty acid chloride such as soybean oil fatty acid chloride. It is preferable that the above reaction is carried out in the molar ratio: the amino group in the component A/the component B of (1:1) at -30 to 50 deg.C.
Patent JP-H07265333-A (JP)
Title: Cheek side correcting apparatus for orthodontia
Inventor: MORISU SUTORAUSU
IPC: A61C7/28
Filed: 1994-11-16
Abstract: PURPOSE: To prevent the oral cavity of a patient from damaging by providing an assisting member which cooperates with a wire end projecting from a hole for limiting the rearward movement of the wire on one of a base member or a body member. CONSTITUTION: A tubular buccal orthodontic appliance 10 has a base pad 11 having a bottom surface 12 directly attached to a buccal surface of molars or being equipped on a molar band, wherein a body 14 has a longitudinal hole 16 of a rectangular section suitable for slidable acceptance of an arched wire. A leg 17 of an U-shaped assisting member 18 is equipped on the body 14 or the base pad 11 wherein the assisting member 18 is assembled in back of the tube and a top coincides with a central line of the hole 16 so as to establish a barrier against a tip of the arched wire, thus, the wire is prevented to go back further toward an end part direction. Then the arched wire can be go back further toward the end part direction by bending the tip of the wired arch, if necessary.
Patent JP-H09146522-A (JP)
Title: Method and device for character display, and terminal equipment of computer system
Inventor: AZEDAKA TOSHIHIRO
IPC: G09G5/26
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To use an inexpensive display which has a resolution lower than an image signal of high resolution to display the image signal of high resolution. SOLUTION: The terminal equipment which displays display image data 100 supplied from a host computer as video on the display device performs a thinning-out process by using a two-dimensional mask pattern stored in a mask pattern storage part 20 to compress the input image signal to display size (e.g. 640×512) smaller than the original display screen (e.g. 1280×1024) of the input image signal. The mask pattern is so constituted that compressed image signals of respective characters (e.g. 0-9 and A-F in hexadecimal notation) in a specific range can be discriminated.
Patent JP-H11137343-A (JP)
Title: Storing device provided with oa equipment mounting wagon
Inventor: KANAI HIROSHI
IPC: G06F1/16
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a storing device provided with an OA equipment mounting wagon, by which the usage of an OA equipment on a desk or a general business work is executed without any trouble. SOLUTION: The storing device is constituted of a frame body 2 which is provided with left and right side plates 2a and 2b and a base plate continued from the lower ends of them in order to effectively utilize space under a desk top plate and which can be inserted under the desk top plate and of the movable wagon 4 which is freely inserting/detaching possible inside the frame body 2 and where the OA equipments 3 are mounted.  Then, a longitudinal shaft part 2d is disposed in the front edge of the side plates 2a and 2b in the frame body 2, bearing parts 5 engaged with the longitudinal shaft part 2d are arranged in the both end parts of the front surface frame 4a in the wagon 4, the bearing parts 5 are engaged with the longitudinal shaft part 2d so as to be freely rotatable and the wagon 4 is made to be freely drawing possible in a pair of folding door-state to left and right with one bearing part 5 as a fulcrum.
Patent JP-H03165528-A (JP)
Title: Feeding device of lead frame or printed board
Inventor: SUGINO YUJI
IPC: H01L21/50
Filed: 1989-11-24
Abstract: PURPOSE:To make the protruding dimension from the side of a magazine rack notably smaller for enhancing the workability by a method wherein a push member comprising a and type leaf spring extending in almost vertical direction is fixed on a reciprocation head while a guiding member is provided on a bracket so that the end part of said band type leaf spring push member may be deflected from vertical direction to almost horizontal direction toward the magazine rack. CONSTITUTION:When a reciprocating head 16 is lifted by feeding compressed air to a lower chamber 14a in a guide member 14, a band type leaf spring push member 19 fixed to the reciprocating head 16 in the state of being held in respective guide grooves 21, 22, 23 is shifted upward along the longitudinal direction. At this time, said push member 19 deflects from vertical direction to horizontal direction while being shifted upward along the longitudinal direction to let its end part advance in the horizontal direction toward a magazine rack 11 so that the lead frames A contained in the magazine rack 11 can be pushed out of said magazine rack 11 by pushing out said lead frames A in the longitudinal direction.