baber/WOPTO huggingface dataset:
Patent JP-H09318545-A (JP)
Title: Reagent for chromatography detection by ruthenium complex chemiluminescence
Inventor: KONISHI MASAHARU
IPC: G01N30/74
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To realize an inspection method combining chemiluminescence of a ruthenium complex and HPLC(high precision liquid chromatography) for a wide range of medicines by arranging a secondary or tertiary amine given by a specified formula having a functional group condensable between desired compounds to be contained in a reagent. SOLUTION: A secondary or tertiary amine is contained as given by the formula having a functional group condensable between desired compounds is contained into a reagent to detect by chromatography the desired compounds in the reagent by ruthenium complex chemiluminescence. In the formula, R1 and R2 are each a lower alkyl or aliphatic heterocyclic ring that may be formed, R3 is H or a lower alkyl, A is a lower alkylene, B is a lower alkylene bonding to carbon atoms composing a heterocyclic ring or a single bond thereof, X is a lower alkylene that allows interposing of a heterocyclic atom and Y is amino group or hydroxy group. The desired compounds are preferably those especially selected from among a carboxylic acid, a primary amine and an alcohol.
Patent JP-H0686940-A (JP)
Title: Element cooling heating tester
Inventor: TANIGUCHI HIROYA
IPC: B01L7/00
Filed: 1992-05-29
Abstract: PURPOSE:To cool and heat a sample within a wide temp. region. CONSTITUTION:The cold head 12 of an extremely low temp. freezer 11, first and second cooling means 13, 14 and a heating means 15 are connected in series and a sample stage 18 is formed on the upper surface of the heating means 15. Further, for example, a spiral groove is formed to the heating means 15 and a heater 45 is arranged to the bottom of the spiral groove. As a result, a spatial heat insulating layer 46 and the first and second cooling means 13, 14 are arranged between the heater 45 and the extremely low temp. freezer 11 and, therefore, the unnecessary heating of the extremely low temp. freezer 11 due to the heating means 15 is suppressed. Further, by allowing a cooling medium whose temp. is lower than that of the first cooling means 13 to flow to the second cooling means 14, a sample can be precooled prior to the cooling of the sample to an extremely low temp. region due to the extremely low temp. freezer 11.
Patent JP-H0433922-A (JP)
Title: Production of polyester
Inventor: NAKAO TAKUO
IPC: C08G63/85
Filed: 1990-05-30
Abstract: PURPOSE:To reduce the amount of tetrahydrofuran produced a as by-product in the polycondensation of naphthalenedicarboxylic acid, etc., and tetramethylene glycol, etc., to form a polyester by using a titanium compound as a catalyst and reacting under specific condition. CONSTITUTION:A polyester having good color tone and excellent heat-resistance is produced by the polycondensation of a dicarboxylic acid component composed mainly of naphthalenedicarboxylic acid and a glycol component composed mainly of tetramethylene glycol by using 1.1-1.4 mol of the glycol component and 10-30 mol% of a titanium compound catalyst based on 1 mol of the dicarboxylic acid component, reacting at 180-200 deg.C until the esterification ratio or ester interchange ratio reaches 60-80% and carrying out the polycondensation at a temperature above the melting point of the product and below 270 deg.C.
Patent JP-H034895-A (JP)
Title: Sewing machine for attaching root-coiled button
Inventor: HORIMOTO HIROSHI
IPC: D05B3/14
Filed: 1989-05-31
Abstract: PURPOSE:To satisfactorily execute root-coiling with the relative motion quantity in a Y direction between a needle and a button coincident with a root-coiling length L and to prevent danger that the needle is bent by providing a Y- direction moving quantity commanding means to calculate the Y-direction moving quantity of an XY table based on a signal from a detecting means and to command the moving quantity to a drive control means. CONSTITUTION:After a button 3 held by a holder is sewn to cloth 2 by a needle 7 of a sewing machine, a button holder 10 is rotated at 90 deg. by an air cylinder 50. At such a time, the button holder 10 is rotated around a straight line P passing through a sewing part 4 on the cloth 2 so that the interval L between the button 3 and cloth 2 can be maintained. Next, based on a command from a microcomputer 70, an XY drive control means 4 executes drive control to an XY table 40 and a sewing machine 9 for root-coiling sewing. However, at such a time, the Y-direction driving quantity and root-coiling number N of the XY table 40 are commanded to the XY drive control means 44 based on a signal from a setting means 60.
Patent JP-H10333503-A (JP)
Title: Copying machine
Inventor: NAKAHARA TOSHINORI
IPC: G03G21/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To simplify copying operation, to reduce operation switches, etc., to save space and to miniaturize it by outputting a copy start signal based on any operation among plural recording paper selection switches. SOLUTION: An operation panel part 5 is provided with plural kinds of recording paper selection switches 7-1, 7-2,... respectively answering to recording paper sizes for selecting plural kinds of recording paper sizes and a copy start signal output means 8 mechanically or electrically interlocked with these selection switches. The copy start signal output means 8 outputs the copy start signal to a central control part 6 interlocked with it when any operation among the selection switches 7-1, 7-2,... is performed. The central control part 6 controls an original read part 2, an image recording part 3, an automatic paper feeding mechanism part 4, etc., based on a paper size signal from the recording paper selection switches 7-1, 7-2,... and the copy start signal from the copy start signal output means 8, and executes read of an original and recording operation of an image by a copying machine 1.
Patent JP-H08300369-A (JP)
Title: Cleaning of surface of mold for resin seal molding of electronic part and mold
Inventor: MAEDA KEIJI
IPC: B29C33/72
Filed: 1995-05-12
Abstract: PURPOSE: To remove the foreign matter remaining between the P.L surfaces (mold surfaces) of both upper and lower molds. CONSTITUTION: The moving mechanism moving the bottom surface part of a recessed place 119 for a lead frame set toward the P.L surfaces of both upper and lower molds 101, 102 is constituted of a cavity plate 123, a slide plate 124, the cam surface 127 provided to the joining surfaces of both plates and having a taper surface 125 and height 126 and the drive screw 134 reciprocally moving the slide plate in a left and right horizontal direction. The bottom surface part of the recessed place 119 is moved toward the P.L surfaces of both upper and lower molds and a molten cleaning resin is almost wholly injected into the gap between the P.L surfaces of both molds to fill the same and the foreign matter such as resin burr remiaining between the P.L surfaces is bonded and caught to be integrated with the resin. Further, when a cured cleaning resin molded object is taken out of the space between the mold surfaces of both molds, the foreign matter is simultaneously removed to the outside through the cleaning resin molded object.
Patent JP-S6030106-A (JP)
Title: Winding composition of high frequency transformer
Inventor: KOUNO HITOSHI
IPC: H01F30/00
Filed: 1983-07-28
Abstract: PURPOSE:To reduce leakage inductance by a method wherein a primary and a secondary windings are composed of flat strip conductors and winding start and winding end of respective windings are formed on the same sides of the winding part and the distance between the primary and the secondary windings and the distances between onward circuits and return circuits of the respective windings are selected to be small enough as compared to the diameter of the inside winding. CONSTITUTION:A tape shape flat strip conductor 13 which composes a primary winding 11 is wound downward from a winding start terminal 11a provided to the top of the primary winding 11 flatly (i.e. a longer side of the rectangular cross section of the flat strip conductor 13 is parallel to an axis) to form an onward circuit. After reaching the bottom, the flat strip conductor 13 is wound upward in the same winding direction as the onward winding from the bottom to a winding end 11b which is provided to the top facing the winding start terminal 11a with the minimum interval to form a return circuit. The distance between the onward circuit and the return circuit is minimized. A secondary winding 12 is composed of a flat strip conductor 13 in the same way and inserted tightly into the primary winding 11. At that time, distance DELTAd between two windings 11, 12 is selected to be far smaller than the diameter (d) of the secondary winding 12.
Patent JP-H08314352-A (JP)
Title: Image forming device
Inventor: KIMURA YOSHIYUKI
IPC: G03G21/16
Filed: 1995-05-13
Abstract: PURPOSE: To carry out maintenance operation for a cleaning device without detaching an image carrier from a unit case in which the image carrier is attachably/detachably assembled, to simplify the operation and to prevent a failure that the image carrier is damaged by attachably/detachably connecting the cleaning device to the unit case. CONSTITUTION: The cleaning device 31 is attachably/detachably connected to the unit case 48 in which a photoreceptor 5 is attachably/detachably assembled. By attachably/detachably connecting the cleaning device 31 to the unit case 48, an image forming unit 40 is constituted. Screws 58 being an attaching/ detaching means are provided before and behind the unit case 48, and the cleaning case 41 is fixed to the case main body 51 of the unit case 48 by the screw 58. In the case of performing the maintenance operation such as exchanging a cleaning blade 42, the screw 58 is loosened and detached. Thus, the cleaning device 31 is separated from the unit case 48.
Patent JP-S5841491-A (JP)
Title: Information recording method
Inventor: MUNAKATA TADASUKE
IPC: G11B11/00
Filed: 1981-09-04
Abstract: PURPOSE:To reduce the process and to manufacture recording media inexpensively, by promoting the generation of a surface optical voltage and recording information, while irradiating charged particle rays on a semiconductor single substrate having a slight surface potential. CONSTITUTION:An oxide film 12, having 10-50Angstrom  is formed on a semiconductor single substrate 3, e.g., P-Si wafer, in recording and a simple depletion layer only is formed accordingly. A specified amount of electron beam 5 is irradiated on this surface. An output value of a surface optical voltage obtained from this irradiated region is much larger than that obtained from non-irradiated regions. Then, binary evcoded information and the like can be written. In reading out, this recording medium is located between an electrode 14 and a transparent electrode 13, and an AC modulation optical beam 19 is irradiated through the electrode 13 on the recording medium for full surface scanning. The change in a minute surface optical voltage obtained from the irradiated region can be detected at a synchronizing detection amplifier 15.
Patent JP-2000325737-A (JP)
Title: Adsorbent for removal of toxic substance in exhaust gas and its method of use
Inventor: FURUBAYASHI MICHITAKA
IPC: B01D53/81
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To highly efficiency the remove dioxins and improve safety in removal of the dioxins by forming an adsorbent from montmorillonite or clay mineral having that as a main component. SOLUTION: An adsorbent for removing toxic substance in exhaust gas is formed from montmorillonite or clay mineral having that as a main component. In this case the montmorillonite may be sodium type montmorillonite, calcium type montmorillonite, magnesium type montmorillonite or hydrogen type montmorillonite. Further, the clay mineral may be bentonite, acid clay or activated clay. When used, for example as a dust collector a bag filter is used, and the adsorbent can be used as a reaction auxiliary or a pressure drop buildup-reducing agent. Further in a system wherein slaked lime and active carbon are blown into a front stream of the bag filter of an exhaust gas passage, further the activated clay is blown into, and the activated clay is allowed to work as the adsorbent for dioxins.
Patent JP-H11321969-A (JP)
Title: Packing container
Inventor: SEKI SEIZO
IPC: B65D85/575
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent a corner part of an upper bent plate adhered onto a lower bent plate at their overlapped portions from being floated up and to prevent a part of liquid glue from entering a packing container through a clearance at an interface part between the bent plates. SOLUTION: This container has some overlapped portions where a third bent plate 24 bent from the other side overlaps on a first bent plate 22 and a second bent plate 23 in such a way that their interfaces are not overlapped from each other when they are bent from two sides. In this case, a shape of the interface part formed when the first bent plate 22 and the second bent plate 23 are bent is formed into such a shape as one in which an adhering length of a region where the third bent plate 24 is adhered approaches to a length of the third bent plate 24 as near as possible irrespective of a presence of the interface part.
Patent JP-H04363183-A (JP)
Title: Grain screening device
Inventor: ADACHI TARO
IPC: B07B13/14
Filed: 1991-06-11
Abstract: PURPOSE:To suppress the vibration of a screening body to a level lower than the conventional level, even if the rotating speed of a rotating body is increased in order to enhance screening performance, and to suppress the generation of noises to the level lower than heretofore by constituting an oscillating means for applying oscillation force to the screening body by mounting the rotating body rotating around the axial center of rotation and a driving mechanism for driving and rotating the rotating body to the screening body. CONSTITUTION:The screening body S which oscillates and screens grains in the state of placing the grains on a screening surface is hung and supported in an inclined state to a stationary frame F. An oscillating means D which imparts the oscillation force to this screening body S is constituted by mounting the rotating body 12 rotating around the axial center 12a of rotation in the state of receiving eccentric load and the driving mechanism 13 for driving and rotating the rotating body 12 to the screening body S'. Consequently, the vibration of the screening body S is suppressed to the level lower than heretofore and the generation of the noises is suppressed to the level lower than heretofore, even if the rotating speed of the rotating body 12 is increased in order to improve the screening performance. The screening performance is improved in this way without increasing the size of the screening body.
Patent JP-H01310022-A (JP)
Title: Construction method for blockwork retaining wall and concrete block
Inventor: KIKUCHI TADASHI
IPC: E02D29/02
Filed: 1988-06-06
Abstract: PURPOSE:To shorten a construction period and improve drainage by forming an anchor block, an anchor-bolt swingingly passing work, and a second block row with a first block row formed with a first and second concrete blocks, and repeating this work with a back-filling work made. CONSTITUTION:A first concrete block 61 is provided with the drain hole 11 to a U-shaped space 101, intake hole 12, and anchor-bolt swingingly passing part 13, by forming a plane H shape with the front and back plates 7 and 8 of a retaining wall and the connection plate 9 of the middle of the retaining wall. And similarly the block 61 is arranged in a row in the lower edge foundation concrete 3 of the slope 2 of a natural ground 1 by providing a second concrete block 62 with the plate 8, and each anchor bolt 231-234 is passed to swingingly passing parts 131-132 respectively by forming a conduit hole 25. And a first block row B1 is formed, the back-filling for a sand soil 5 is made between a second block row B2 and the slope of the ground 1, and then a retaining wall structure W2 is constructed in order. This enables planned construction to be performed in a short time.
Patent JP-S63305024-A (JP)
Title: Opening and closing structure of slide door for vehicle
Inventor: WAKIZAKA MANABU
IPC: B60J5/06
Filed: 1987-06-02
Abstract: PURPOSE:To reduce a longitudinal slide amount of a door, by a method wherein a gear and a rotary bar are mounted to a rotary support arm pivotally mounted between the car body side and a slide door, and through rotation of the rotary support arm during opening and closing, the rack pinion mechanism of the slide door is driven to slide a door. CONSTITUTION:A rotary support arm 22 is located between the car body side and a slide door 14, and the car body side is pivotally mounted on a rotary shaft 12 and the door side around a rotary shaft 20 of a slide member 18. A gear 48 is engaged with a gear 44 secured on the rotary shaft 12 on the car body side, and is engaged with a pinion 50, situated on the rotary shaft 20 of the slide door sliding member, through a gear 70, a rotary bar 66, and gears 60, 62, 54, and 58. Rotational movement of the rotary support arm 22 during opening and closing is transmitted to the pinion 50 through the gears and the rotary bar 66, and through engagement with a rack 80 formed to the slide door, the door is slid. This constitution enables reduction of a longitudinal slide amount of the slide door on the whole.
Patent JP-S5363878-A (JP)
Title: Production of semiconductor device
Inventor: MAEDA YOSHIHIRO
IPC: H01L29/78
Filed: 1976-11-18
Abstract: PURPOSE:To miniaturize the device and lower its current by providing diffused layers selectively through poly-Si with the selectively formed oxide films as a mask and leading out th epoly-Si having received diffusion as wiring layer onto the CVD SiO2 film provided on the surface.
Patent JP-H0432839-A (JP)
Title: Development processing method for silver halide photographic sensitive material
Inventor: YAMADA MINORU
IPC: G03C5/26
Filed: 1990-05-29
Abstract: PURPOSE:To facilitate the operation for adding a starter by using the tableted starter at the time of starting development processing by using a liquid prepd. by adding the starter to a replenishing liquid. CONSTITUTION:The tableted starter is used at the time of starting the development processing by using the liquid prepd. by adding the starter to the replenishing liquid in the method for subjecting the silver halide photographic sensitive material to the development processing while replenishing the replenishing liquid according to the processing amt. of the photosensitive material by using an automatic developing machine. The tablets of the number corresponding to the amt. of the starter to be added at one time are previously added to a tank according to the tank capacity, etc., and the tablets are added at this prescribed number to the liquid at the time of starting the processing. The operation for the addition is facilitated in this way and the workability is improved.
Patent JP-S63302184-A (JP)
Title: Operation control method for variable pump water turbine
Inventor: NOJI OSAMU
IPC: F03B15/04
Filed: 1987-06-03
Abstract: PURPOSE:To enable prevention of production of excessive negative torque, by a method wherein control is effected so that the rotation speed of a pump water turbine is reduced to a value lower than a rotation speed responding an allowable input power from a power system, preset by means of each guide vane opening on a torque curved line. CONSTITUTION:When a pump water turbine is transferred from harmonic operation to power generating operation in a state that a generator motor 2 directly coupled to a variable pump water turbine is mounted in parallel to a power system 4, when the load power of the generator motor 2 exceeds a preset allowable input power in the no-discharge operation or the low opening operation region of a guide vane 7, the rotation speed of the pump water turbine is reduced so that an input power is decreased to a value lower than an allowable value, and excessive negative torque operation is prevented from occurring. This method enables transfer of an operation state to a stable region where a high input power is not generated, and enables rapid reduction of an input power by synergetic effect by which a load power proportioning the cube of the number of revolutions is decreased. Thus, smooth transfer to generating operation can be effected without exerting high oscillation on a power system 4.
Patent JP-S5471960-A (JP)
Title: Program unit
Inventor: MORI MASAYUKI
IPC: G06F11/00
Filed: 1977-11-18
Abstract: PURPOSE:To make it possible to perform simply the modification work of a program by detecting instruction information from a program memory, which is read out from an instruction read circuit, and instruction information set in an instruction setter. CONSTITUTION:Program memory 1 reads out a program for the purpose of writing a prescribed program or correcting and modifying the written program. In this case, instruction information from memroy 1 which is read out from instruction read circuit 4 and instruction infromation set in instruction setter 11 are detected by detector circuit 13. As a result, the modification work of a program can be performed simply without generating always coding sheets provided with up-to-data addresses.
Patent JP-S5840234-A (JP)
Title: Separably supplying device for parts
Inventor: MIYAZAKI HIROSHI
IPC: B26F1/00
Filed: 1981-09-03
Abstract: PURPOSE:To arrange small bar-shaped parts in alignment at a high speed while decrease a number of assembly part items in a device itself, by fixedly holding the small bar-shaped part with a built-in material feeder, successively connecting the built-in material feeder with patched parts and disconnecting said patched parts with a punch separably in plural times. CONSTITUTION:A built-in material feeder 2 is fixedly held between a die 15 and small bar-shaped parts 1, and a retainer plate 5, having a pressing groove surface 16 aligned with the shape to an end face of the small bar-shaped part 1, is provided. A stop bolt 20 is secured to a fixed base 14, and an upper end of the bolt 20 is engaged to the retainer plate 5, then an upward moving amount of the retainer plate 5 is determined. While a guide plate 21 is fixed onto the base 14, and a grooved part 22, provided in the plate 5, is fitted to the guide plate, then the plate 5 is slidably guided by the guide plate in vertical and lateral directions. The feeder 2 is fixed between the plate 5 and the die 15, and positioning of a punch, fixed to a ram, is performed by a pilot pin, then an intermediate patched part of the feeder 2, positioned on a cutting hole 15a of the die 15, is disconnected.
Patent JP-H07315458-A (JP)
Title: Packing box for tissue paper wherein packing volume can be reduced to a half, while keeping internal volume
Inventor: SUGIURA YOSHIHIKO
IPC: B65D83/08
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a packing box for tissue paper which has small dimensions until it is delivered to a consumer and which has dimensions equal to the same dimensions as a conventional packing box when the consumer uses it. CONSTITUTION:One end of a synthetic resin sheet 3 is pasted to the rear sides of two side panels of an upper box 1 and the other end thereof is pasted to the bottom surface of a lower box 2 or a side surface thereof. The upper box 1 can be vertically moved within a certain range and the upper box is wrapped with a synthetic resin bag so that the interior of the bag is put under vacuum, whereby the packing volume thereof can be made to a half.