baber/WOPTO huggingface dataset:
Patent JP-2001141576-A (JP)
Title: Thermometry sheet
Inventor: YOKOYAMA YUKITOSHI
IPC: G01J5/58
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermometry sheet always easily detecting a proper temperature condition of an object to be measured without any error. SOLUTION: In this thermometry sheet, the state of arrangement is varied according to a change of temperature, and a temperature display area is indicated in three kinds of indication forms step by step. An optimum temperature is indicated as the indication form in the intermediate step, and an optimum temperature condition of the object to be measured can be easily detected without any error.
Patent JP-2001142340-A (JP)
Title: Image forming method and image forming device
Inventor: MARUKO MASAMI
IPC: G03G15/08
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device where releasing ability is secured without being coated with a great quantity of silicon oil, winding of an image supporting body to a roll when heat fixing is not generated, where there is no soiling or sticking of a finished image and no generation of a problem even when the image with a large amount of toner attached to it is processed at a high speed. SOLUTION: In an image forming method where an electrostatic latent image formed on a photoreceptor is developed by developer containing toner, a toner image formed on the photoreceptor is transferred to the image supporting body and fixing with a fixing device consisting of a fixing roll that is in contact with the toner image above and a pressure roll that is installed facing the fixing roll, a surface of the fixing roll above is coated with a fluorinated resin layer containing sphaerite with diameter of 3 to 50 μm and quantity of the release oil that is coated is made to be <=2 mg per A4 size.
Patent JP-H07183688-A (JP)
Title: Electronic component mounting machine, printed board supply device connected thereto and printed board stock device
Inventor: MIURA IZUMI
IPC: B65G47/68
Filed: 1993-12-24
Abstract: PURPOSE:To mount electronic components simultaneously onto two kinds of printed boards, reduce stand-by time in an electronic component mounting device and production facility in subsequent processes, and realize efficient production. CONSTITUTION:Whether or not two boards have been carried onto a board A set position 11 and a board B set position 12 on a loader rail 10 is verified, and a board transfer unit 9 transfers the two boards onto an XY table. Then electronic components are mounted on the two boards with a predetermined piece of NC data. After the mounting is completed, the two boards are transferred to an unloader rail 13, where they stand by at a board set position 14 and a board set position 15 on the unloader rail 13, and when a subsequent stage is ready to receive the boards, the two boards are carried to the subsequent stage.
Patent JP-H03103224-A (JP)
Title: Enzyme biosensor
Inventor: DOMINIKU BERUNAARU
IPC: C12M1/40
Filed: 1989-12-15
Abstract: PURPOSE: To allow a direct measurement of biochemical parameters for skin by making a measurement chamber having an opening, composing the wall of a part of the chamber of an oxygen membrane, closing the opening with a dermal covering division during measurement and combining with a circulation means within the chamber. CONSTITUTION: First of all an appropriate oxygen membrane is prepared and the oxygen membrane 8 is installed at a Clark electrode 1. A measurement chamber 13 for circulation of a bottomless ring shape body 14 is installed with the end of the electrode being placed to one end of the ring shaped body in a sealed state and with the other end of the ring shaped body being held by the dermal surface 15 during measurement. The chamber is so structured that a stream of measurement buffering agent crossing transversally from a flow-inlet 16 to flow-outlet 17 and the fluid circulation is carried out by a pump which ensures a tubular introduction of measurement buffering agent.  Thus, through an application of a sensor to the skin by putting a circulatory fluid in a chamber which is to be closed by a dermal division at a measurement moment, an introduction of measurement buffering agent is automatically performed which allows a direct measurement of at least one kind of biochemical parameter in terms of skin.
Patent JP-H04205026-A (JP)
Title: Divider circuit
Inventor: MORI JUNJI
IPC: G06F7/52
Filed: 1990-11-29
Abstract: PURPOSE:To achieve high speed division processing without depending on the data length of a divider and that of a dividend by sequentially calculating a partial remainder by means of carry conservation method using a constant multiple value of the divider to successively obtain quotients. CONSTITUTION:A constant multiplier 11 inputs in CAS 12 a constant multiple value of a divider obtained by multiplying the divider by a multiple specified by the divider, and if taking a constant multiple value of the divider to be negative, a complement of '1' is taken for a value obtained by multiplying the divider by a multiple. CSA 12 sums up a summation component of a result of the prestage addition, a carry component, and a constant multiple value of the divider, separates a result into a summation component and a carry component, and sequentially gives components to the next stage. Accordingly, in the calculation of partial remainder to be suted for primary arithmetic operation in the divider circuit, since there is no carry transmission from the lower level to the upper level, the dividing processing speed is determined without depending on the data length of divider and that of dividend, and a delay duration is shortened at each processing stage.
Patent JP-H07155579-A (JP)
Title: Agitating blade
Inventor: NISHIOKA SHIGERU
IPC: B01F7/16
Filed: 1993-11-30
Abstract: PURPOSE:To obtain an agitating blade capable of efficiently agitating a liq. with the viscosity from low to high by fixing a couple of left and right plate- shaped blades in plural stages in the axial direction and successively shifting the setting angle of the blade to a rotating shaft in the rotating direction. CONSTITUTION:A couple of left and right plate-shaped blades 3 are fixed to a rotating shaft 2 in plural stages in the axial direction, and the setting angle of the blades 3 to the shaft 2 is successively shifted in the rotating direction. Consequently, an ascending flow of a liq. in a tank at the peripheral part and a forced spiral descending flow in the vicinity of the center are formed by the rotation of the shaft, the liq. is not stagnated in the vicinity of the center of the tank, and the liq. with the viscosity from low to high is efficiently agitated.
Patent JP-H04195980-A (JP)
Title: Magnetic disk drive
Inventor: KORIYAMA HIROSHI
IPC: G11B25/04
Filed: 1990-11-28
Abstract: PURPOSE:To suppress the change in the relative position between the magnetic disk and a magnetic head due to impact and to prevent head crash by providing a spring means which always press the spindle hub part of the disk in one direction between the disk side bearing and the case main body. CONSTITUTION:In the disk device, plural numbers of magnetic disks 2 are mounted with a specified interval on a spindle hub 3 and supported so that the disk can be freely rotated with a disk supporting axis 5a through the disk side bearings 4a, 4b fixed to the inner diameter side of the spindle hub 3a on both ends. Plural magnetic heads 9 are disposed near the magnetic disks 2 and the case main body 1 supports the both ends of the disk supporting axis 5a. The disk bearings 4a, 4b are provided so that the inner diameter side to the bearings can slide freely on the disk supporting axis 5a and the spindle hub can move back and forth by 0.3 mm at large along the axis 5a. Then a spring 6a is provided between the disk side bearings 4a and the case main body 1 in order to always press the spindle hub in one direction. Thereby, changes of the relative position of the magnetic disk to a magnetic head due to impact is suppressed and head crash can be prevented.
Patent JP-H08176774-A (JP)
Title: Production of galvanized stel sheet and production dvice threfor
Inventor: AKAOKA KAZUO
IPC: C23C2/26
Filed: 1994-12-28
Abstract: PURPOSE: To rapidly and easily adjust the size of spangles by spraying spangle adjusting agents in a molten state to the surfaces of a galvanized steel sheet adjusted in adhesion. CONSTITUTION: The strip 1 is galvanized while passing a galvanizing bath 4. The strip 1 is adjusted in the coating weight of zinc of the surfaces by gas throttling devices 7. Any of the spangle adjusting agents of Pb, Sn, Bi, K, Cd, Sb, etc., are sprayed by a thermal spraying method into galvanizing layers of an unmolten state adjusted in the coating weight of the zinc after pulling up from the galvanizing bath 4 by thermal spraying machines 8. The sprayed spangle adjusting agents melt and diffuse in the galvanizing layers. The amt. of the spangle adjusting agents to be sprayed by the thermal spraying machines 8 is changed, by which the size of the spangles is changed. As a result, the adhesion of the splashed spangle agents on the equipment is prevented.
Patent JP-H10168082-A (JP)
Title: Production of alkylthiophenylmagnesium halide
Inventor: TSUKIJIHARA YUUSAKU
IPC: C07F3/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To readily prepare the subject compound as a Grignard reagent of high purity by allowing a dihalobenzene to react with an alkali metal alkyl mercaptide to effect alkylthiolation, then allowing the alkyl thiolate to react with Mg in the presence of a catalyst. SOLUTION: An dihalobenzene of formula I (X is Cl, Br) (for example, o- dichlorobenzene) is allowed to react with an alkyl mercaptide alkali metal salt of the formula: RSY (R is a 1-8C alkyl group or an alkoxy-substituted 1-8C alkyl; Y is Na, K) (for example, sodium methyl mercaptide) to give an alkylthiohalobenzene of formula II (for example, o-methylthio-chlorobenzene), followed by reaction of the product with magnesium in the presence of a catalyst (for example, 1,2-dibromoethane) in a solvent (for example, tetrahydrofuran) to give the objective compound, a Grignard reagent which is useful as a synthetic starting substance for a variety of medicines, agrochemicals and functional materials.
Patent JP-H10170388-A (JP)
Title: Controller for multi-axis vibrating table
Inventor: OTA YUJI
IPC: G01M7/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a controller which can reduce the acceleration distortion of a multi-axis vibrating table system. SOLUTION: Five jacks are connected to a vibrating table 10. Of the jacks, those 1A, 3A, and 5A are used for displacement control only and those 2B and 4B are only used for force control only. In the conventional example, the vibrating table 10 vibrates between each jack and is damaged by generated acceleration distortion, because all of the jacks are used for displacement control only. Since the jacks 2B and 4B are used for force control in this example, the acceleration distortion is absorbed at the fulcrums of the jacks 2B and 4B.
Patent JP-2001142869-A (JP)
Title: System integrated circuit
Inventor: KITAMURA TOMOHIKO
IPC: G06F11/36
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a system integrated circuit, which can appropriately investigate the cause of an abnormal operation even when the number of external terminals capable of assignment to the observation of an internal bus in a system LSI is severely limited. SOLUTION: Comparators 11-15 are connected to any of plural buses and it is discriminated whether contents transmitted to the respective buses and a prescribed expected value are coincident or not. According to the discriminated result of the said comparators, a selector part 10 outputs contents transmitted to any one of plural internal buses to the outside of the system integrated circuit for observing an internal event.
Patent JP-2001140855-A (JP)
Title: Rubber composition for semiconductor roller and semiconductor roller
Inventor: ENOKI YASUMASA
IPC: G03G15/02
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a semiconductor roller having little environmental dependency and the semiconductive roller using it in the roller using ionic conductive rubber for a semiconductive layer. SOLUTION: This rubber composition for the semiconductive roller is added with carbon black made of furnace black of the pts.wt. 2/3 times the average grain size (μm) or above to ionic conductive base rubber of 100 pts.wt. An elastic layer is formed with the rubber composition for the semiconductive roller on the semiconductive roller.
Patent JP-H06150550-A (JP)
Title: Disk reproducing method
Inventor: YOKOTA TEPPEI
IPC: G11B27/34
Filed: 1992-11-12
Abstract: PURPOSE:To reproduce at high speed from a disk where an audio signal is data-compressed and recorded at every prescribed data. CONSTITUTION:The audio data are reproduced from the disk where the audio signal is data-compressed and recorded at every prescribed data amount. The data amount of (n) (n is a positive integer) times of the data of a minimum unit by which the compressed data is decordable is made a unit block. The voice is reproduced at high speed by successively taking out the data of the unit block from the disk every other data of (m) times (m is a positive integer) of the unit block in the forward direction of continuity or in the backward direction of the continuity among the data continuing informationally and hourly.
Patent JP-H01287249-A (JP)
Title: Austenitic stainless steel tube and its manufacture
Inventor: KANERO KAZUHIRO
IPC: C22C38/00
Filed: 1988-12-27
Abstract: PURPOSE:To manufacture the title steel tube combining excellent steam oxidizing resistance and high temp. strength by specifying the coarse-grained structure and the fine-grained layer in an austenitic stainless steel tube consisting of specific compsn. CONSTITUTION:The austenitic stainless tube contg. 0.05-0.10% C, <=1.0% Si, <=2.0% Mn, 15-26% Cr, 10-35% Ni, <=0.02% S, <=0.05% N, <=0.04% P and 0.4-1.1% Nb, furthermore contg. one or more kinds among <=3.0% Mo, <=3.0% W, <=3.0% Cu, <=3.0% V, <=0.5% Al, <=0.15% Ti and <=0.15% Zr and the balance consisting of iron with inevitable impurities is prepd. The steel tube furthermore has the coarse-grained structure of No. 6 or below that in average crystal grain sized-number and the fine-grained layer of No. 7 or above that in average crystal grain sized-number having 50-300mu thickness on the side of its inner face; C+N in the fine grained-layer part is regulated to >=0.15%.
Patent JP-H11160780-A (JP)
Title: Camera system
Inventor: IZUKAWA KAZUHIRO
IPC: G03B17/14
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To realize excellent photographing by providing a use information decision means comparing information for deciding priority possessed by a camera main body side and a camera accessory side and deciding which information is used between them. SOLUTION: A microcomputer on a camera main body side 31 controls various kinds of operation on the camera main body side and inputs various driving signals in a microcomputer on a lens side 11. An ID code including the product version data of a camera main body is stored and held in the microcomputer 31. The microcomputer 31 decides which lens optical data is used, the data in the lens or the data in the camera main body. Namely, when a lens is attached to the camera main body, the ID code of the lens is received from the lens through communication. The product version data of the lens included in the ID code is compared with the product version data included in the ID code of the camera main body so as to decide to use the newer lens optical data.
Patent JP-H09140833-A (JP)
Title: Regenerating method for golf ball
Inventor: KITAOU KATSUTOSHI
IPC: A63B45/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To regenerate a golf ball having a defective external appearance caused by the coating of a urethane resin paint in the golf ball finish-coated with the urethane resin paint on the surface of the golf ball. SOLUTION: A golf ball coated with a urethane resin coating is dipped for 10min to 6hr in a mixed liquid of methanol and caustic soda having the concentration of 5wt.% to saturation concentration of caustic soda, a urethane resin coating layer 3 on the surface of the golf ball is peeled, then the urethane resin coating is again applied. For the golf ball having only the urethane resin coating layer 3 as the coating layer, the golf ball coated with the urethane resin coating is dipped for 10min to 6hr at 20-40 deg.C in the mixed liquid of methanol and caustic soda. For the golf ball having an epoxy resin coating layer 4 as an undercoating layer, the golf ball coated with the urethane resin coating is dipped for 10-25min at 5-30 deg.C in the mixed liquid of methanol and caustic soda.
Patent JP-H07182166-A (JP)
Title: Information processor
Inventor: MATSUBARA KENJI
IPC: G06F9/38
Filed: 1993-12-24
Abstract: PURPOSE:To enable an information processor which is performing a hit-under- miss by a cache of a write-back system to continuously process the instructions without deteriorating its processing performance even if a conflict of the cache location occurs between a cache-missed operand and the operand of a subsequent instruction. CONSTITUTION:A cache control circuit 105 reads a cache-missed operand out of a main storage and at the same time holds the operand address in a latch 106. Then the circuit 105 compares the operand address of a subsequent instruction with the address of the latch 106 by a comparator 110 and checks whether a conflict of the cache location occurs or not. When the subsequent instruction is equal to a store instruction and a conflict of the cache location is detected, the circuit 105 does not write the store operand of the subsequent store instruction into a cache and writes it directly into the main storage. Thus it is possible to omit the processing to drive the result of the subsequent store instruction out of the cache when the cache-missed operand is read out.
Patent JP-H07317843-A (JP)
Title: Balancer shaft supporting device
Inventor: WATANABE YOSHIMI
IPC: F16F15/26
Filed: 1994-12-28
Abstract: PURPOSE:To support engine component parts in alignment which has a fly wheel interposed between a balancer shaft with a weight and the engine component parts by making simple constitution which has a support part only mounted on a case cover attached to a balancer case. CONSTITUTION:A balancer shaft supporting device comprises a fly wheel 30 arranged at one end part of a crank shaft 24 in a position outside the balancer devices 41-43 of an engine; an engine constituting part 32 arranged at one end part of the crank shaft in a position situated externally of the fly wheel; and a support part mounted on a case cover 50 so as to support the engine constituting part.
Patent JP-H11163983-A (JP)
Title: Isdn telephone set holding sound selection device
Inventor: OKADA SHIGERU
IPC: H04M1/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an ISDN telephone set holding sound selection device that makes it possible to listen to a holding sound which perfectly matches the taste of a caller without being influenced by the other party and can quickly switch to a favorite holding sound. SOLUTION: In a holding side telephone terminal 1, when a speech state changes to that of a holding set and a holding notifying part 12 notifies a Bch transmission part 11 that the holding side telephone terminal 1 is in the holding state, the Bch transmission part 11 transmits holding state notification data to an ISDN network 3. When a Bch reception part 21 receives Bch data from the holding side telephone terminal 1, a communicated party holding recognition part 22 detects the holding state notification data from the holding side telephone terminal 1 and notifies a reception path changeover part 24 of reception of the holding state notification data. When the reception path changeover part 24 recognizes holding of the other party's terminal, it switches the reception path to a favorite holding sound of a caller generated by a self holding recognition part 23.
Patent JP-H04196046-A (JP)
Title: Light emission electron tube
Inventor: TAGUCHI NORIYUKI
IPC: H01J61/72
Filed: 1990-11-27
Abstract: PURPOSE:To provide a longer life in spite of a large lamp current flow by optimizing the diameter of a tungsten core wire for a tripled coil filament which constitutes a filament electrode. CONSTITUTION:A relationship between the diameter D(m) of a tungsten core wire 7 for a tripled coil filament and a rated lamp current 1(A) is D=CX1<0.45>(C=0.05 through 0.15). A relationship between the outer diameter MD1(mm) of a primary mandrel 8 used in manufacturing the tripled coil filament and the diameter D(mm) of the tungsten core wire is MD1+D=0.3 through 0.4. In addition, a relationship between the outer diameter MD2(mm) of a secondary mandrel 9 and the outer diameter MD3(mm) of a tertiary mandrel 10 and the pitch P3(mm) of a tertiary winding is [(piMD2+MD3)<2>+P3<2>]<1/2>=8 through 12. As a result, the temperature of a filament for a filament electrode under operation is about 1000 deg.C to minimize the splash of emitter material in spite of a large current and provide a longer life.
Patent JP-H06151935-A (JP)
Title: Manufacture of solar battery module
Inventor: YAMAGISHI HIDEO
IPC: H01L21/56
Filed: 1992-11-12
Abstract: PURPOSE:To provide a manufacturing method which makes it possible to fit a frame or terminals for a solar battery module extremely simply. CONSTITUTION:The title manufacture of solar battery module has processes of applying sealing resin 4 and 5 on a translucent material having a solar battery element, of fitting a terminal box 6 and a frame 7 or one of these before the sealing resin 4 and 5 hardens, and of hardening the sealing resin 4 and 5 by heating and attaching the terminal box 6 and the frame 7 or one of these by the hardening action of the sealing resin 4 and 5.
Patent JP-H03190326-A (JP)
Title: Polynomial generating circuit for error correction calculation
Inventor: HONDA KOICHI
IPC: H03M13/00
Filed: 1989-12-20
Abstract: PURPOSE:To decrease the number of multipliers for Galois field in use and to save the circuit scale by changing the selection of a 2-input 1-output selection circuit so as to execute the production of an error correction calculating polynomial in the erasure correction of a reed Solomon code. CONSTITUTION:First and 2nd selection circuits 130-138 and 140-148 are used to generate and calculate as 3 kinds of polynomials as syndrome polynomial, error location polynomial, and error evaluation polynomial and adders 110-118 and multipliers 120-128 for Galois field are used in common. Thus, the number of the multipliers 120-128 for Galois field is reduced, the circuit scale is reduced, and 2t+1 stages of arithmetic means comprising registers 100-108, Galois field adders 110-118, multipliers 120-128, and 1st and 2nd selection circuits 130-138, 140-148 are arranged and connected to execute the generation of polynomials at high speed.
Patent JP-H07184332-A (JP)
Title: Electronic device system
Inventor: OKOCHI SADAO
IPC: H02J3/01
Filed: 1993-12-24
Abstract: PURPOSE:To decrease power loss due to higher harmonic restraint and save energy of a battery. CONSTITUTION:This system, where electronic devices 7, 8 with higher harmonic restraint circuits 9, 10 built in are connected to a commercial power line through an a.c. power supply (UPS) 1 with a higher harmonic restraint circuit 2 built in, is provided with ON/OFF circuits 11, 12 which controls so as to stop the operation of the higher harmonic restraint circuits 9, 10 fitted in the devices 7, 8. In the a.c. power supply (UPS) 1, a detection circuit 5 which detects if an inverter 4 is in a proper operating condition is provided, and in the case of proper operation, a higher harmonic restraint function stopping signal S2 is inputted in the ON/OFF circuits 11, 12 through a signal generating circuit 6.