baber/WOPTO huggingface dataset:
Patent JP-H02105461-A (JP)
Title: Solid-state image sensing device
Inventor: MATSUMOTO KAZUYA
IPC: H04N5/369
Filed: 1988-10-14
Abstract: PURPOSE:To eliminate an irregularity between picture elements, to reduce a residual image by maintaining a picture-element size and to realize many picture elements by a method wherein diffusion regions whose type is identical to that of a gate diffusion region or a base diffusion region are formed inside an electrical isolation region surrounding a phototransistor or on this region and a reset switch control part used to conduct or break a part between these diffusion regions is formed between both diffusion regions. CONSTITUTION:A gate electrode 35, of a MOS transistor for reset switch use, formed so as to overlap a gate region 32 and a trench isolation region 34 is provided. Said gate electrode 35 is arranged on a gate insulating film 38 of the MOS transistor for reset switch use. A region 43, composed of a conductor, filled and formed inside a trench has a structure which is separated from an n<-> epitaxial layer 33 by an insulating film 42. The MOS transistor for reset switch use is constituted of the p<+> gate region 32, a p<+> type semiconductor region 40, the gate electrode 35 and an n-type channel doped region 36. Thereby, it is possible to prevent a picture-element size from being increased and to realize many picture elements.
Patent JP-H07110786-A (JP)
Title: Semiconductor storage device
Inventor: SUMIDA KEIZO
IPC: G06F12/06
Filed: 1993-10-14
Abstract: PURPOSE:To provide a high-speed simply-constituted semiconductor storage device capable of selecting the size of picture data regardless of the size of the columnar address of the semiconductor storage device, selecting the size of a rectangular area to be accessed and selecting an accessing direction. CONSTITUTION:When a bank control circuit 4 receives a bank address '3', counters 2 and 3 share and store an external columnar address 'dd' and a register 1 stores '1', the output Q of the counter 3 and the output Q of the counter 2 are synthesized and arm internal columnar address is outputted. Thus, data specified by the internal columnar address of a bank specified by the bank address '3' are outputted. Thereafter, the counter 3 is not operated and only the counter 2 is operated since the output Q of the register 1 is '1' and thus, the read of the data in a horizontal direction 15 successively performed. Then, when the output Q of the counter 2 becomes 'f' and carry output C becomes '1', the bank control circuit 4 changes the bank address to '2'.
Patent JP-2000084584-A (JP)
Title: Wastewater treatment device for phosphoric acid ion- containing wastewater
Inventor: FUJIMOTO KEIICHI
IPC: C02F3/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment device for phosphoric acid ion- containing wastewater preventing a formation of a passivated membrane and maintaining efficiency of removal of phosphorous. SOLUTION: This wastewater treating device is successively provided with anaerobic tanks A, B, an aerobic tank C, a sedimentation separation tank D or a treated water tank and a sterilizing tank E from a sewage inflow side. An electrolytic tank 3 for electrochemically eluting iron ions and/or aluminum ions into the discharge water containing phosphoric acid ions by using at least one pair of electrodes including iron and/or aluminum, is installed in a path L1 for returning treated water from the sterilizing tank E to the anaerobic tank A.
Patent JP-S60188269-A (JP)
Title: Device and method of tightening composite tape from tape assembly
Inventor: ROBAATO JIYOSEFU GUROON
IPC: B65H41/00
Filed: 1984-12-05
Abstract: An improved method and apparatus for compacting a composite tape tail which is formed by making a cut along an oblique line across the tape (2) and manipulating first and second compaction means (20,33). The cut, however, severs only the tape (22) while it is adhered to the backing (24) but does not sever the backing (24) or subjacent support (which is usually a strip of paper). The backing is then peeled away from the strip at a location between the first compaction means (shoe. blade or pad (20)) and a second compaction means (preferably a roller (33)) and conveys the discarded portion of tape to storage, disposal etc. The first compaction means (20) bears down on the assembly (2) of the tape and backing. The second compaction means (33) engages the tape (22) after the peeling away. hence bears down on only the tail (18). Only one compaction means is used at a time. The second compaction means (33) compactingly engages the tail (18) not later than the arrival of the tail leading edge (52) at said second means by which time the first compacting means (20) has stopped compacting. Power means, such as an air cylinder (44,144) move or switch the two compaction means into and out of respective positions for compaction so that the full width tape is compacted by the first compaction means and the tail (oblique strip without any backing) is compacted by the second compaction means.
Patent JP-H04137661-A (JP)
Title: Designing method for layout
Inventor: IGARASHI MUTSUNORI
IPC: H01L27/04
Filed: 1990-09-28
Abstract: PURPOSE:To realize a high integration at a high speed by first setting a small region of a plurality of lattices on a chip when a disposing result is compressed based on a symbolic layout result, representing a positional relationship between cells in an adjacent relation graph, and further deciding with an evaluation index of a cell disposing position, the adjacent relation and unused disposing area. CONSTITUTION:After an initial adjacent relation graph is preserved, the disposing position of a cell A is decided according to a cell selecting rule. As a result, the cell A is disposed at a lower left side. Here, a solid line of an adjacent relation graph is an adjacent relation regarding a vertical direction, and a broken line is that regarding a horizontal direction. Lb, Ll, Lt, Lr correspond to lower side, left side, upper side, right side of a small region 4, and a weight represents a distance between cells 2 in an initial disposing state. Then, when the disposing candidate position (hatched part) of a cell B is evaluated according to an evaluation formula, a lattice (X, Y): (3, 1) is selected. Similarly, the disposing positions of cells C, D are decided.
Patent JP-H04139036-A (JP)
Title: Scratch coating agent for glass vessel
Inventor: SAHASHI SHINICHI
IPC: C03C17/30
Filed: 1990-09-28
Abstract: PURPOSE:To produce a scratch coating agent for a glass vessel having satisfactory masking property and forming a coating film capable of being easily removed in a bottle washing process by blending a polymer of methyltrimethoxysilane, etc., with an oily component such as natural alcohol. CONSTITUTION:A compd. represented by a formula RSi(OR')n (where R is methyl, ethyl, dimethyl, methylethyl, phenyl, diphenyl or methylphenyl, R' is 1-4C alkyl and (n) is 2 or 3), e.g. methyltrimethoxysilane is polymerized to form e.g. alkylpolysiloxane (A) contg. alkoxy groups. This polymer (A) is blended with an oily component (B) such as oleyl alcohol or dimethylsilicone in about (A):(B)=(0.5-100):100 weight ratio. A novel scratch coating agent for a glass vessel having no stickiness or slipperiness and satisfactory water resistance is obtd.
Patent JP-H03119947-A (JP)
Title: Snack confectionery with soybean milk as foaming agent
Inventor: YASUKAWA KEIICHI
IPC: A23L19/18
Filed: 1989-10-02
Abstract: PURPOSE:To obtain the title confectionery satisfying nutritive, taste and biologically regulative functions matched with health-oriented social conditions by kneading a fatty oil base and starch base with soybean milk as foaming agent and processing to desired shape followed by heating. CONSTITUTION:Firstly, soybean milk obtained through conventional process is heated under agitation into a whip, and a starch like corn powder is added to the whip followed by kneading into a soybean milk-contg. dough. A soft- kneaded fatty oil base is prepared either as a fatty oil component like margarine singly or, if desired, by mixing it with an appropriate amount of water and corn powder etc. Thence, an extruder with multiple inlets is charged with the soybean milk base and the fatty oil base separately to carry out continuous forming to a desired multilaminar shape such as hollow cylindrical or multiply rolled shape. The resulting form is then baked in e.g. an oven or fried into the objective confectionery.
Patent JP-H1083917-A (JP)
Title: Permanent-magnet rotation electromagnetic actuator and its manufacture
Inventor: SHIMADA AKIO
IPC: H01F7/08
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To facilitate isolation between a hollow coil and a fixed magnetic pole by providing a structure using insulating material, formed by molding resin having a lead-wire containing portion, and a ring formed by a press process. SOLUTION: An air-core coil 1, set between upper insulator 5 and lower insulator 6, is inserted into a fixed magnetic pole 2, and the fixed magnetic pole 2 is isolated form a ring 7. Further, a lead-wire containing portion is provided upper the insulator 6, and a lead wire 3 is fixed there. The ring 7 is caulked so as to fix the coil 1, the insulators 5 and 6. This ensures the isolation between the fixed magnetic pole 2 and the ring 7 and improves connection of the lead wire 3, thus improves reliability in aseismatic structure, and further, improves the dielectric strength level and reduces assembling time.
Patent JP-H06111093-A (JP)
Title: Sorting device and coin processor
Inventor: NIITSUMA NOBUYUKI
IPC: G07D5/02
Filed: 1992-09-28
Abstract: PURPOSE:To provide a coin processor installable at a super market requiring a large number of coins, etc., and of small size and capable of housing a large number of coins. CONSTITUTION:Two slits corresponding to the coins of same kind of money, for example, slits 22.5a, 22.5b to select a 10 yen coin are provided on a selection path 21 to select a thrown in coin, and a guide rail 50.5 capable of reducing the diameter of the slit is installed at the slit 22.5a loacted on an upstream side. Furthermore, housing parts 30.5a, 30.5b are connected to the two slits 22.5a, 22.5b, respectively, and the coin introduced to the selection path 21 is housed appropriately in two housing parts 30.5a. 30.5b. The housing quantity of the coin can be increased by the two housing parts 30.5a, 30.5b without changing the height of the coin processor.
Patent JP-H02104562-A (JP)
Title: Optically active biphenyl compound and liquid crystal composition containing the compound
Inventor: SHIBATA TOSHIHIRO
IPC: C09K19/12
Filed: 1988-10-13
Abstract: NEW MATERIAL:A compound of the formula (R is 1-18C alkyl, 1-18C alkoxy; A is halogen, OH, 1-18C alkoxy, 1-18C acyloxy; * is asymmetric carbon). EXAMPLE:(1R,3S)-4'-n-Octyloxybiphenyl-4-carboxylic (3-hydroxy-1,3- dimethylpropyl) ester. USE:A component for liquid crystal. A component for ferroelectric liquid crystal composition with response speed of reduced temperature dependency. PREPARATION:For example, (2R,4R)-pentanediol, 4'-n-octyloxybiphenyl-4- carboxylic acid, and triphenyl phosphine are dissolved in diethyl ether. Then, diethyl azodicarboxylate is added to effect the reaction at room temperature to give the objective compound.
Patent JP-2001085146-A (JP)
Title: Heater unit
Inventor: FUJII AKIRA
IPC: H05B3/46
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit being excellent in heat efficiency, being easy to mount into and remove from a guide hole, and not requiring high accuracy in the manufacture of a heater and in the machining of the guide hole in a subject to be heated. SOLUTION: A heating element 11 having spring resiliency is buried in a rod-shaped, cylinder core 10 and fixed in place, with one side end thereof projecting from an end of the core; the one side end is taken out of the core near the other end of the core and is folded back and spirally wound along the outer surface of the core, with a gap provided between the one side end and the surface of the core to enable the end to be held. The heating element has a rectangular cross section or at least its outer surface is planar, and the outside diameter of this heater unit 1 in its natural state is greater than the diameter of a guide hole provided in a mold or heat plate for inserting the heater unit therein. In its twisted state, the heater unit 1 has an outside diameter smaller than the diameter of the guide hole.
Patent JP-H02265649-A (JP)
Title: Catalyst and method for purifying exhaust gas
Inventor: INUI SATOYUKI
IPC: B01J29/04
Filed: 1989-10-03
Abstract: PURPOSE:To obtain a catalyst excellent in the purification performance of nitrogen oxide and in the durability by providing a crystalline structure wherein the solid soln. by substitution of copper atoms is formed in silicate skeleton. CONSTITUTION:A catalyst for purifying nitrogen oxide in exhaust gases contains as main component the crystalline copper silicate shown by Mn+m (CunAlmSi96-n-mO192).16H2O (wherein M is Na or K ion and n+m<27). The catalyst thus obtained upgrades its purification performance of the nitrogen oxides in the exhaust gases and affords an excellent durability. It also removes nitrogen oxides even from the oxidative exhaust gases contg. hydrocarbon and nitrogen oxides.
Patent JP-S61138046-A (JP)
Title: Remote control device of air conditioner
Inventor: SUZUKI TAHACHIRO
IPC: F24F11/02
Filed: 1984-12-06
Abstract: PURPOSE:To miniaturize the main body of the remote control device by forming a guide rails on the side portions of a remote control operating portion, and causing a remote control monitoring portion along the guide rails to use the same as an opening and closing lid. CONSTITUTION:An operating portion 2 is provided in the main body 1 of the remote control device, and guide rails 6 are formed at the side portions of the main body 1. A monitor portion 4 slides along the guide rails 6. After a power source switch 8 is turned ON, when the driving condition of the air conditioner is changed, the monitoring portion 4 is caused to slide and the upper surface of the operating portion 2 is opened, and thereafter the operating portion 3 is manipulated to set the driving condition. In this instance, the operating portion 3 is manipulated while observing the display portion of the monitoring portion 4. When the setting is completed, the monitoring portion 4 is caused to slide to close the operating portion 2.
Patent JP-S62119160-A (JP)
Inventor: ITO TOSHIYUKI
IPC: C04B35/18
Filed: 1985-11-18
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-2000086022-A (JP)
Title: Paper guiding plate supporting structure
Inventor: SAKAE TADAATSU
IPC: B65H11/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To facilitate part management and to reduce production costs. SOLUTION: In a supporting member 17A, a paper guiding member is installed between the opposed left and right frames, and one end of the paper guiding member is inserted and locked in a groove 26 so as to be supported. In the supporting member 17A, elastic pieces 28, which are provided with claws 28a formed in the tip parts individually and locked into engaging holes in a frame and a bracket with different plate thickness, are formed projectingly arranged. A frame with a plate thickness T is clamped and held by means of the claw 28a and the end face 23a, while a bracket with a plate thickness (T-α) is clamped and supported by means of the claw 28a and a projection 30.
Patent JP-H0981060-A (JP)
Title: Guide sign
Inventor: TATSUNO HIYOSHI
IPC: G09F13/04
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and assembly and to easily provide measures for water resistance to rain, etc., by covering a base plate disposed with many pieces of light emitting bodies with a transparent case. SOLUTION: The case 21 consists of transparent plastic, etc., and is formed to a cap shape having edges 22 of the same shape as the shape of the rectangular shell of the base plate 11. Plural through-holes 23 are formed at these edges 22. The case 21 is pressed at its edges 22 to the shell part of the rectangular shape from both sides of the base plate 11 and is tightened and integrally fixed by means of bolts 24 and nuts 25 inserted into the through-holes 16 of the base plate 11 and the through-holes 23 of the case 21 on both sides. Further, the entire part of the base plate 11 having arrow parts 11a to 11c disposed with the plural light emitting diodes 15 fixes the tray-shaped part and the edges 22 of the case 21. As a result, the structure is simplified, the assembly is facilitated and the manufacturing cost is reduced.  In addition, the water resistance to the rain, etc., is improved.
Patent JP-H02105572-A (JP)
Title: Solid state image pickup device
Inventor: FUJII KOICHI
IPC: H04N5/372
Filed: 1988-10-14
Abstract: PURPOSE:To prevent charge created in a region other than a photodetecting part from being transferred to a charge transfer part and suppress smear even if an intense light or a light refracted by an upper layer film on the photodetecting part is applied by a method wherein an insulating wall is provided between a photoelectric transducer region and a channel region. CONSTITUTION:In a solid state image pickup device, the photoelectric transducer region (photodiode region) 105 of a photodetecting part and the N-type channel region 106 of a charge transfer part are provided on a semiconductor substrate 101 with a reading part region between them. An insulating wall 103 having an aperture 113 is buried in the reading part region between the photodiode region 105 and the N-type channel region 106. The N-type channel region 106, therefore, is surrounded by an insulating silicon oxide film except the aperture 113. With this constitution, charge created in a P-type region 102 is almost drained into the N-type semiconductor substrate 101 and smear can be avoided.
Patent JP-S63112219-A (JP)
Title: Transmission torque control device for vehicle
Inventor: YAMAMOTO TADANOBU
IPC: B60K17/348
Filed: 1986-10-31
Abstract: PURPOSE:To improve steering characteristics and running stability during cornering, by a method wherein during cornering of a vehicle, a cornering force ratio between front and rear wheels at the outside of cornering is detected, and according to its detecting result, a torque distribution ratio between the front and rear wheels is controlled. CONSTITUTION:During cornering of a vehicle, by means of signals from a ground clearance sensor 15 and an acceleration sensor 16, cornering forces CFf and CFr of front and rear wheels, respectively, are computed by a control unit 14. A hydraulic control valve 13 is controlled so that a ratio between drive torques Tf and Tr of front and rear wheels is adjusted to Tf/Tr=CFr/CFf. Namely, in response to a change in a cornering force ratio CFr/CFf between rear and front wheels at the outside of cornering, a torque distribution ratio between the front and rear wheels is changed. The pressure of working oil to a working oil chamber 5a of a clutch 5 located between an output shaft 2 of a power plant and a propeller shaft 6 on the rear side is regulated.
Patent JP-H0896087-A (JP)
Title: Card reader
Inventor: NAKAZAWA NOBUNARU
IPC: G06K7/015
Filed: 1994-09-28
Abstract: PURPOSE: To prevent the copy and alteration of a card by eliminating the taking of card delivering timing period while the card is being carried and surely holding the forcus length of a reading sensor. CONSTITUTION: An endless timing belt 15 having a pawl 16 for carrier on its back surface so as to deliver the card 11 laminated on a magazine 14 to a card reading portion is arranged, and the pulley of the endless timing belt 15 is connected with a rotation sensor. The rotation signal of the pulley by the rotation sensor is taken out, the timing command signals of the position control of the pawl 16 for carrier and the data reading of the card 11 are transmitted, the card 11 is ejected from a normal card ejection portion after the card reading was performed at a data reading possible time, and the card 11 is ejected from a defective card ejection portion by stopping a driving motor at a data reading impossible time.
Patent JP-S62123965-A (JP)
Title: Current limiting method in voltage type pwm inverter
Inventor: YANASE TAKAO
IPC: H02M7/48
Filed: 1985-11-20
Abstract: PURPOSE:To make it possible to implement the sequential control by detecting the deviation exceeding the predetermined current limit value of the inverter output current with its polarity and in accordance with this by correcting the output voltage command value. CONSTITUTION:An induction motor 2 is driven at variable speed with a voltage type PWM inverter 1 composed of transistors Tr. This variable speed drive is performed by carrying on the on-off control of the upper and bottom arm transistors Tr by means of a frequency setting device 10, an arithmetic circuit 11 operating the output voltage command value V*u-V*w, PWM pattern generation circuits 20-40 and a carrier signal generator 12. In this case, coefficient multipliers 25, 35 and 45 are provided as well as an adder 24 with which each output of the multipliers above-mentioned is added to the voltage command V*u-V*w from the voltage command arithmetic circuit 11. Thus if the positive current flows in the U-phase and its value comes up to more than the current limiting value, for example, then the coefficient multiplier 25 gives a positive signal to the adder 24 in proportion to the deviation exceeding this current limiting value from the zero output condition, and corrects the voltage command value to suppress the output current.
Patent JP-2000095632-A (JP)
Title: Fine dispersion system not containing oil-in-water type and water-in-oil type emulsifier
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fine dispersion system capable of being used for cosmetics or dermatologic preparations and not containing an oil-in-water type and water-in-oil type emulsifier. SOLUTION: This pickering emulsion which is a water-in-oil type or oil-in- water type fine dispersion system comprises (1) an oily phase, (2) an aqueous phase, (3) at least one kind of fine particles which have (a) an average particle diameter of <200 nm, exhibit (b) both the hydrophilic and lipophilic characteristics, namely an amphiphilic characteristic, and can be dispersed in both water and oils, and, if necessary, whose surfaces are coated, (4) at least one electrolyte, and (5) at most 0.5 wt.% of one or more emulsifiers.
Patent JP-H04135458-A (JP)
Title: Production of brewed, aged or fermented food
Inventor: KOMATSU AKIRA
IPC: A23L5/30
Filed: 1990-09-28
Abstract: PURPOSE:To shorten time for brewing, aging or fermentation and further to improve taste of food in brewing, aging or fermenting by oscillating a material to be treated by vibration with a low-frequency signal such as music. CONSTITUTION:A container 17 is laid on a floor or a container or a food 3 itself is placed on a shelf 1 and the food is brewed, aged or fermented. In the operation, an electric or mechanical vibration transducer 2 to generate vibration by a low-frequency signal such as music is installed, the electric or mechanical vibration transducer 2 is attached to the container 17 or the shelf 1 placing the container or the food 3 itself and the low-frequency signal such as music is fed to the electric or mechanical vibration transducer 2.