baber/WOPTO huggingface dataset:
Patent JP-H06159898-A (JP)
Title: Refrigerator
Inventor: MURAMATSU HIDEHIKO
IPC: F25D19/00
Filed: 1992-11-18
Abstract: PURPOSE:To increase the efficiency of a freezing cycle, perform an efficient cooling operation and eliminate a large-sized blower in a refrigerator provided with a compressor and a cooling blower. CONSTITUTION:A machine chamber 4 placed at a lower part of a main body 1 of a refrigerator is provided with a closed type compressor 15. This compressor 15 is a two-cylinder rotary compressor having two compressing elements having each of refrigerant suction pipes 12 and 13 connected thereto, wherein the refrigerant discharging pipe 14 is placed only at one compressing element. Cooling air is blown from a side where the discharging pipe 14 is connected and then a fan 6 is placed adjacent to the compressor 15.
Patent JP-S63162086-A (JP)
Inventor: HASHIMOTO YOSHIKI
IPC: B06B1/06
Filed: 1986-12-26
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-H09150242-A (JP)
Title: Continuous casting method
Inventor: MUTO AKIFUMI
IPC: B22D11/119
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the quality of a cast slab in a try top material caused by ladle slag and ladle plugged sand and the shortening the service life of a tundish refractory at the time of hot-reusing a tundish by surely preventing the flowing of the ladle slag and the ladle plugged sand into a tundish and fully eliminating the slag in the tundish at the time of pouring the molten steel into the tundish from the ladle for continuous casting. SOLUTION: At the initial stage of pouring the molten steel into the tundish 2 from the ladle 1, the ladle plugged sand B falling from a ladle steel tapping hole 3 is flown to the side part by blowing the gas G. At the end stage of pouring the molten steel, a shaking variation of the molten steel stream 12 is detected with a CCD camera and the flowing-out of the ladle slag C is prevented. By this method, the slag in the tundish is made almost zero, and at the time of completing the casting, the molten steel in the tundish is wholly cast or only the remaining steel in the tundish is discharged and the hot maintenance which is plactically not cooled, is executed to fully removed the adverse effect caused by the slag.
Patent JP-H07160433-A (JP)
Title: Disk cache control device
Inventor: YAMAMOTO TAKEHIKO
IPC: G06F12/08
Filed: 1993-12-09
Abstract: PURPOSE:To lighten the burden on a user and improve the reliability more by protecting data by software in case of the power failure of a disk cache. CONSTITUTION:A monitor circuit 23 monitors the charging/discharging time of a battery with a signal transmitting the state of the battery to a cache memory controller 2. Information obtained through this monitor circuit is sent to a host device 7 through a control circuit 21 which passes and receives data between the cache memory controller 2 and host device 7. The host device 7 performs battery management (state monitoring, charging/ discharging time monitoring, etc., of the battery) by the software according to battery state data, thereby performing backup time prediction, life management, etc.
Patent JP-H06155200-A (JP)
Title: Method and device for charging workpiece in assembly line
Inventor: TANIGUCHI MOTOYA
IPC: B65G43/00
Filed: 1992-11-19
Abstract: PURPOSE:To reduce incurring of a production loss owing to variation of a conveyor speed occasioned by charge of kinds of machines (products) having different production tacts. CONSTITUTION:From an assembling minor scheduling classified by a kind of a machine determined by an assembling minor scheduling planning part 5, a conveyor speed V is calculated by a charge control planning part 6. The tact, the maximum pitch, the Minimum pitch, and the effective conveyor speed of each kind of a machine are denoted as T(i), Pmin(i), Pmax(i), and V(i) and a range of the conveyor speed V(i) of each kind of a machine is set to a value within a width between {Pmin(i)/T(i)} and {Pmax(i)/T(i)}, and an actual conveyor speed V is selected from a common range of widths. The charge distance of a work classified by a kind of a machine is indicated to control an assembly line 1.
Patent JP-H02155191-A (JP)
Title: Microwave oven
Inventor: OMIYA TOMONORI
IPC: H05K7/20
Filed: 1988-12-07
Abstract: PURPOSE:To prevent a power supply from being affected by heat from a work coil by disposing a cooling fin on a body of the power supply for cooling a heating member thereof and another cooling fin on the lower face of the work coil to be cooled and making contact the end portions of the fins with each other. CONSTITUTION:The upper face of a case 11a, in which a control printed-circuit board 7 or other parts are installed, is covered by a cooling member 15 provided with a fin 15a for cooling a heating member 4 of a power supply. The cooling member 15 and the case 11a constitute an enclosing body 11. A work coil 2 is so arranged that it is cooled by a cooling member 22 provided with a fin 22a at its lower face. The fins 15a and 22a are made contact with each other and fixed by a binding means at their end portions. The work coil 2 is then cooled by the cooling member 22. Heat of an object to be heated such as a pan is thus not transferred to the power supply.
Patent JP-H04175037-A (JP)
Title: Modem signal detection system
Inventor: SAKAMOTO KEIZO
IPC: H04L27/38
Filed: 1990-11-15
Abstract: PURPOSE:To detect a MODEM training signal by allowing a MODEM signal detector to detect a 2nd signal pattern being the inversion of a 1st signal pattern in succession to a 1st signal pattern in a MODEM training signal. CONSTITUTION:Power is calculated by a signal power calculation section 11 from a reception signal S converted into a digital signal at an A/D converter 10. Moreover, the power of components other than bands of 500Hz, 1700Hz and 2900Hz blocked by a band stop filter 15 is calculated by a signal power calculation section 12 and the power of pass band components through band pass filters 16, 17 is calculated by signal power calculation sections 13, 14. A comparison discrimination section 18 detects the start of MODEM communication and the end of MODEM communication by using output signals S0, R0, W2 of the signal power calculation sections 11-13 and an output signal Y of the band pass filter 17.
Patent JP-H10148368-A (JP)
Title: Air outlet device for clean room
Inventor: UEHARA SEIJI
IPC: F24F7/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To permit the supply of clean air uniformly within the wide range of the inside of a room with a simple structure by a method wherein the supplying port of an air feeding box, installed on the ceiling surface of a clean room, is provided with a vessel type internal diffusion unit, provided with a multitude of small holes bored on the outer surface thereof, and an external diffusion unit having the same structure as the internal diffusion unit. SOLUTION: An air feeding box 21 is installed on a ceiling opening unit 19 and a filter is arranged in the same. Further, a square vessel type internal diffusion unit 31, consisting of aluminum sheets, for example, is arranged at the opening unit 19 so s to cover the supplying port 25. The internal diffusion unit 31 is provided with a multitude of small holes 33, bored on the outer surface of the same, and is attached to an air feeding box 21. Further, an external diffusion unit 37, having the same structure as that of the internal diffusion unit 31, for example, is attached to the air feeding box 21. A diffusion unit 43 is formed of these two sets of diffusion units 31, 37.
Patent JP-H10149261-A (JP)
Title: Defect management device
Inventor: YAJIMA TAKASHI
IPC: G06F3/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a defect management device capable of eliminating the necessity of header seaking operation following alternate processing and attaining high speed access. SOLUTION: In the defect management device 1 for managing a defective sector on a recording disk which becomes an access request object from a disk controller 2, address registers 5 (5-1 to 5-n) store the address group of defective sectors. On the other hand, data registers 6 (6-1 to 6-n) store the data group of defective sectors. A comparator 8 compares an address issued from the controller 2 with an address group stored in the registers 5, and when an coincident address exists, outputs a signal indicating the coincidence of addresses. A control part 7 executes alternate processing for data corresponding to the coincident address and stored in the registers 6 in accordance with a signal outputted from the comparing means 8.
Patent JP-H01153873-A (JP)
Title: Manufacture of sealing member for sealing magnetic fluid
Inventor: ISHIGURO HIROSHI
IPC: F16J15/40
Filed: 1987-12-09
Abstract: PURPOSE:To prevent the reduction in a sealing property and sealing life caused by a magnetic fluid by integrally forming a rubber annular body on the outer peripheral portion of an annular pole piece and then, bonding an annular magnet to the pole piece with an adhesive. CONSTITUTION:An adhesive 22 is coated on the outer peripheral portion of the cylinder portion 21a of a pole piece 21 and allowed to dry. The dried pole piece 21 is put in a metal mold and, by pouring in a rubber, subjected to vulcanization to form a rubber annular body 23 on the outer peripheral portion of the pole piece 21. An annular magnet 24 and another annular pole piece 25 are bonded in this order to the pole piece 21 on which the rubber annular body 23 is formed with are adhesive 26 at below the normal temperature. Thereby, the reduction in a sealing property and sealing life caused by a magnetic fluid can be prevented.
Patent JP-H10153608-A (JP)
Title: Rotating-speed detector and rotating-direction detector
Inventor: TERADA YASUHARU
IPC: G01P3/488
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To realize high resolution without requesting high processing accuracy with regard to a rotating speed detector, which detects the rotating speed of a rotary body based on the change in magnetic-flux density accompanied by the rotation of the rotary body. SOLUTION: A plurality of a first comb-tooth part 42 and a second comb- tooth part 44 are formed at a pitch angle α deg. in the circumferential direction of magnets 34 and 36. The magnets 34 and 36 are arranged so that the phase of the first tooth part 42 and the phase of the second tooth part 44 are different. A rotor 32, wherein a plurality of comb tooth parts 46 facing the first tooth part 42 and the second tooth part 44 are provided at every pitch angle αdeg., is rotatably arranged with respect to the teeth parts 42 and 44. An electromagnetic coil 38 is arranged so that the winding part is located between the magnet 34 and the magnet 36. The magnet 34 and the magnet 36 are linked with a yoke 33, and a magnetic circuit, which is intersected with the electromagnetic coil 38, is formed.
Patent JP-H08146711-A (JP)
Title: Contact electrifier
Inventor: CHIN TEIU
IPC: G03G15/02
Filed: 1994-11-18
Abstract: PURPOSE: To enable uniform electrification having high reliability. CONSTITUTION: A sheet-like electrifying member 14 in a contact electrifier 10 is composed of a multilayer including a resistor layer 14b and a power feeding conductive layer 14a feeding power to the layer 14b from the rear and a DC voltage is impressed to the conductive layer 14a by a DC power source 16. The resistor layer 14b is abutted on a photoreceptor layer 12b coating an aluminium tube electrode 12a and the abutting surface of the resistor layer 14b on the photoreceptor layer 12b is smoothly formed to attain uniform electrification, without causing abnormal electrification in a nip part.
Patent JP-H06136478-A (JP)
Title: Baking hardening type al alloy sheet excellent in formability and its production
Inventor: SAKURAI TAKEO
IPC: C22F1/05
Filed: 1992-10-23
Abstract: PURPOSE:To make excellent the formability of an Al alloy sheet even when the producing method for obtaining the increase of the strength of the stock corresponding to its thinning to accompany its lightening and for obtaining sufficient hardenability even under the baking conditions in baking/coating at a low temp. in a short time is applied thereto. CONSTITUTION:The baking hardening type Al-Mg-Cu-Mn alloy sheet having a compsn. contg., by weight, 0.3 to 1.0% Mg, 0.5 to 2.0% Si (contg. 0.4 to 1.5% MgSi and 0.4 to 1.2% residual Si), 0.3 to 2.0% Cu and 0.05 to 1.0% Mn, and the balance Al with impurities and excellent in formability is obtd. This Al alloy ingot is homogenized at the burning temp. or below, is hot-rolled, is thereafter annealed at 350 to 450 deg.C for 5 to 10hr and is then cold-rolled to regulate its sheet thickness into a desired one, and solution treatment is executed. After that, it is hardened at 50 to 120 deg.C at >=300 deg.C/min cooling rate and, as it is, holding is executed at 50 to 120 deg.C for 1 to 48hr.
Patent JP-S63163531-A (JP)
Title: Microprogram controller
Inventor: KANEKO HIROAKI
IPC: G06F9/22
Filed: 1986-12-25
Abstract: PURPOSE:To omit a micro instruction holding mechanism and a micro instruction invalidating circuit by addressing a stored ineffective micro instruction if it is detected that the execution start of a microprogram is kept waiting. CONSTITUTION:When a micro instruction x+n including a micro order END is outputted to an MMEM (microprogram memory) 402, a status signal BSY goes to '1' because a status signal V is '0', that is, the execution start address of a new microprogram is ineffective. At this time, a load signal LDEND is issued, and a constant M is loaded to an MAR (micro instruction address register) 100 after one clock. When one clock elapses furthermore, contents of MMEM 402 corresponding to the micro instruction address M, namely, nop (no operation) instruction is executed. Since a hold signal HOLD is '1' hereafter until the status signal V goes to '1', contents of the MAR 100 are held as the constant M, and the nop instruction is also held in the output of the MMEM 402.
Patent JP-S63161165-A (JP)
Title: Target for sputtering
Inventor: ARIMA JUNICHI
IPC: H01L21/203
Filed: 1986-12-24
Abstract: PURPOSE:To form a thin alloy film having a uniform compsn. on a wafer with an alloy target for sputtering consisting of two or more kinds of elements by changing the ratio between the elements in the inner and outer parts of the target. CONSTITUTION:When a target for sputtering is composed of Mo and Si, the ratio of Mo:Si in an inner target 1 is regulated to about 1:2.1, that in an outer target 2 to about 1:2.2 and the targets 1, 2 are joined so as to form a ring whose inside has been tapered. The resulting target is sputtered as usual. An Mo-Si film having a uniform compsn. can be formed on a wafer 3.
Patent JP-H05295269-A (JP)
Title: Heat-curable organopolysiloxane composition, preformed latent platinum catalyst, and preparation thereof
Inventor: KURISU AREN SANPUTAA
IPC: B01J31/18
Filed: 1992-11-19
Abstract: PURPOSE: To provide a one-component heat curable organopolysiloxane compsn. which has an improved curing time though it has a high storage stability at room temp.  
     CONSTITUTION: This compsn. comprises a vinyl silicone organopolysiloxane fluid (A), a silicone hydride siloxane (B), and a preformed latent platinum catalyst (C). The catalyst C is obtd. by reacting a zero-valent platinum complex with an org. nitrogen compd. in the absence of ingredient A and/or ingredient B. This org. nitrogen compd. is an aliph. one (e.g. an azodicarboxylate, etc.) or a heterocyclic arom. one (e.g. 2,2'-dipyridine, etc.) and has a polyvalent characteristic structural unit represented by (-) n Q-N=Q 1 (-) m  (wherein Q and Q 1  are each a carbon or nitrogen group; (n) is 2 or 3; and (m) is 1 or 2). 
     COPYRIGHT: (C)1993,JPO
Patent JP-S63178942-A (JP)
Inventor: HARADA SHUNICHI
IPC: B65D17/00
Filed: 1986-12-27
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-H09123093-A (JP)
Title: Solid-solution-like material cutting device
Inventor: FURUKAWA HIROSHI
IPC: B26D3/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a material cutting device by which a smooth surface cut with the excellent cutting quality can be formed even on either of upstream side-downstream side both surfaces generated by cutting and which can prevent damage to a product easily caused in a solid solution material until a cut material is carried by a carrying device by improving an actuating condition of a cutter for cutting. SOLUTION: A solid-solution-like material cutting device is provided with a cutter receiving part 7 arranged by extending a bottom face plate 6 of a pushing-out port 5, a cutter 8 whose the lowest descent position is regulated by the cutter receiving part 7 and which has a thickness in which contact between an end surface and an upper surface of the cutter receiving part 7 becomes surface contact of a uniform close contact condition when a material pushed out of the pushing-out port 5 is cut by a descent and an air blowing-off device 10 to prevent the cut material from sticking to a surface 9a of the cutter 8.
Patent JP-H04181129-A (JP)
Title: Method for computer color matching
Inventor: ITAYA YUKIO
IPC: G01J3/46
Filed: 1990-11-14
Abstract: PURPOSE:To eliminate the need of discoloring and prevent loss in feeling of natural fiber and occurrence in nonuniformity in dyeing caused by the discoloring by performing additional dyeing so that a dyed color is in an allowable value of a target color based on basic data of dye for additional dyeing. CONSTITUTION:Samples in concentrations in several stages respectively for individual dyes are created in advance, and their optical concentrations and dye concentrations are made to be basic data of dyes. Then determination criteria with a weight of hue value difference larger than that of brightness, that is in concrete, determination criteria with hue value difference of 50% or more and brightness value difference less than 50% is used to determine whether or not difference in color between a target color and a dyed color is good. When it is not good, additional dye prescription for reducing the color difference is obtained based on the basic data of dye, and when it is obtained at a negative value where at least one of the dye concentrations is higher than the target color, fine adjustment is performed so as to reduce the difference in brightness values between the target color and the dyed color. Further similar procedures are repeated until the dye concentration of the additional dyeing prescription is positive or zero where the dyeing performed by the additional dyeing prescription is good.
Patent JP-H04182123-A (JP)
Title: Manufacture of laminated board
Inventor: KATO HIDEO
IPC: B32B37/10
Filed: 1990-11-15
Abstract: PURPOSE:To obtain a laminated board, which is hardly deformed and is hardly changed dimensionally due to heating, by setting the temperature of a hot plate at a lower value at a specified ratio than a molding temperature, arranging a laminating material and elevating a temperature in step in the manufacture of the laminated board of a prepreg and a metallic foil. CONSTITUTION:When a plurality of pairs of constitution, in which laminating materials, prepregs which is made of a fiber base impregnated with a resin and metallic foils are held by end plates, are disposed between hot plates and heated and pressure-molded, the temperature of the hot plate is brought previously to 50-80% of a molding temperature, and increased in step up to a fixed molding temperature for fifteen min or sixty min. When the hot plates are heated previously at the fixed molding temperature, a molding material is inserted and molding is started, the temperature difference of the surface and rear of the plate is increased, but the dispersion of the temperature in a plate surface is reduced, and the temperature difference of the surface and the rear is minimized because the temperature is elevated in step up to the fixed temperature, and temperature difference by the position of the plate surface is also diminished in the method. When the thickness of a laminated board is 100mm or less in total, the dispersion of the temperature is reduced remarkably.
Patent JP-H10149090-A (JP)
Title: Audition ability training device and its training method
Inventor: TEIKA KOICHI
IPC: G09B5/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To perform hearing ability training easily with preferable sounds of a trained person. SOLUTION: An original sound signal reading component 3 reads the original sound signal from a storage medium in which original sound signals are stored. A frequency characteristics changing signal output component 5 outputs frequency characteristics changing signals for changing frequency characteristics. A post-changed sound signal producing component 7 produces post-changed sound signals based on the frequency characteristics changing signals. A transferring component 9 transfers sounds based on the original sound signals or post- changes sound signals to a audition ability trained person. Into an answer input component 13, the hearing-trained person inputs differences between the original sound signals and post-changes sound signals as answers frequency characteristics.  A result informing component 11 informs the property of the answers based on the frequency characteristics-changing signals and answers.
Patent JP-H07162752-A (JP)
Title: Infrared ray image pickup device
Inventor: NAGABUCHI KENJI
IPC: G01J1/44
Filed: 1993-12-10
Abstract: PURPOSE:To make the output signal of an infrared ray electric charge transfer element proportional to incident light by performing a level decision as to whether infrared ray incident amount is saturated from data corresponding to one frame based on a threshold or not, reading electric charge injection ratio from preliminarily set data based on the level decision, imparting the ratio to a detector and correcting nonlinearity. CONSTITUTION:After an A/D conversion is performed for the signal outputted from a detector 1, the dispersion between picture elements is corrected in a correction circuit 3 and it is outputted, and the data corresponding to one frame is held in a memory 4. The data corresponding to one frame is compared with a threshold, a level decision is performed for the data and whether infrared ray incident amount is saturated or not is outputted in a saturation decision circuit 5. The decision result is delivered to a storage part 8, the set data of electric charge ratio is changed and this data is transmitted via a D/A converter 6 and electric charge injection amount is imparted to the detector 1 via a driver 7. Thus, the nonlinearity of the output generated by inputted infrared ray amount becomes possible to be restored to linearity.
Patent JP-S63165570-A (JP)
Inventor: MUKAI TADAO
IPC: D06B3/10
Filed: 1986-12-25
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-H03168678-A (JP)
Title: Cleaning device
Inventor: MAEDA MASAHIKO
IPC: G03G21/10
Filed: 1989-11-28
Abstract: PURPOSE:To stably utilize the device over a long period of time by providing each detecting, adjusting, and controlling means which detects surface potential of a photosensitive body, adjusts and controls the pressure contact force of a blade on the drum based on the detected result. CONSTITUTION:The blade 21 constituted from an elastic member which is brought into a pressurized contact with the photosensitive drum 9 of a cleaning part 14a is fixed to a supporting shaft 23 through a blade holder 22. A cam follower 24 with a projecting part 24a is further fixed onto the shaft 23, the force of the pressurized contact to the drum 9 is adjusted and controlled by a spring 27 and the shape of the cam 25 decided beforehand, and by the angle and position of a stepping motor 26 which is directly linked to it. The adjusting and controlling is carried out by providing a means to measure the surface potential of the drum 9, controlling the motor 26 by a specified program of the control part based on this measured result, and the specified operations of elimination of residue toner or oxidized layer of the drum 9, etc., are carried out. Thus, the photosensitive drum can be stably utilized over a long period of time.