baber/WOPTO huggingface dataset:
Patent JP-2000124104-A (JP)
Title: Adjustment method for reduction projection aligner
Inventor: MATSUURA SEIJI
IPC: G03F7/20
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To surely decide which of an illuminating optical system or a reduction imaging optical system should be adjusted. SOLUTION: This adjustment method includes a step S1, where the same transfer pattern is transferred to plural parts in the exposed region of a photoresist film, a step S2 where CD dimensional dispersion of a transfer pattern and dispersion in the exposure margin in an exposed region are calculated, a first decision step S5 where it is decided that an illuminating optical system and a reduction imaging system are not required to be adjusted, when a CD dimensional dispersion is smaller than that of a first prescribed % (10%), a second deciding step S7, where it is decided that an illuminating optical system has an error σ to correct, when the CD dimensional dispersion is larger than the first prescribed % and the dispersion of an exposure margin is smaller than a second prescribed % (10%), and a third deciding step S6,  where it is decided that a reduction imaging optical system has lens aberration to be corrected, when the CD dimensional dispersion is larger than the first prescribed % and the dispersion of an exposure margin is also larger than a second prescribed percentage (10%).
Patent JP-H08151124-A (JP)
Title: Pulse feeder
Inventor: KATO FUMIO
IPC: B65G53/06
Filed: 1994-11-29
Abstract: PURPOSE: To enable the fluidization of pulverulent bodies without utilizing high pressure pulse air while simply surely adjusting the pulverulent body flow dropped from an aeration hopper into an outchute without an artificial operation. CONSTITUTION: This pulse feeder is composed of a pulverulent body charging port 1, an automatic butterfly valve 2, a driving machine 3 comprising a reduction gear, a hollow output shaft 4, a control screw 5, a deep grooved ball bearing 6, an oil seal 7, an O-ring 8 and a nozzle 9.
Patent JP-H03188686-A (JP)
Title: Oxide superconducting element
Inventor: HASEGAWA HARUHIRO
IPC: H01L39/22
Filed: 1989-11-15
Abstract: PURPOSE:To obtain an oxide superconducting element formed by coupling an oxide superconductor with a semiconductor by a method wherein the element is constituted comprising the jointed structure of the oxide superconductor with an insulator, in which carriers are generated. CONSTITUTION:An oxide superconductor consisting of an Er-B-Cu-O film is formed on an insulator 1, which consists of an SrTiO3 substrate doped with 0.05wt.% of Nb and in which carriers are generated, and moreover, source and drain superconducting electrodes 2 and 3 are formed. Then, SiOx is deposited and a gate insulating film 4 is formed. Then, a PSG film is formed and moreover, a gate electrode 5 is formed and an oxide superconducting element, which is used as a means to control the carriers to pass through an energy barrier at the jointed part of the oxide superconductor with the insulator, can be obtained.
Patent JP-H03203609-A (JP)
Title: Removal of chloroprene dimer from polchloroprene
Inventor: FURETSUDO YAAKUSU KAFUKA
IPC: B29C48/395
Filed: 1990-10-31
Abstract: PURPOSE: To remove a chloroprene dimer from polychloroprene by supplying a polychloroprene latex to a screw extruder to coagulate the same and supplying the coagulated latex to a dewatering zone and further discharging the same to a reduced pressure area through a heated and pressurized flow controller to form a porous crumb. CONSTITUTION: A polychloroprene latex is coagulated in a screw extruder to be supplied to the dewatering zone being in contact with a controller wherein polychloroprene rubber is present in a form of a pressure seal. The coagulated polychloroprene is separagted while passed through a flow controller to which back pressure is applied. That is, waste water is removed from an emitting port in the upstream dewatering zone of the flow controller. The polychloroprene is succeedingly discharged to a reduced pressure area, for example, an atmospheric pressure area from the terminal of the extruder. The crumb of the polychloroprene discharged from the extruder is passed through a gas flow substantially inert to the polychloroprene and heated so as to diffuse and remove the chloroprene dimer dissolved in the polychloroprene.
Patent JP-H10144902-A (JP)
Title: Solid-state image pickup device
Inventor: YONEMOTO KAZUYA
IPC: H04N5/369
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce both the degradations in the sensitivity linearity and the fixed pattern noises of the pixel outputs at the time of a small signal, by providing element separating electrodes for separating electrically photo-detector, and making the channel length of the central portion of a pixel gate for controlling the operation of its light-receiving element shorter than the other portions. SOLUTION: In a pixel 21 having concurrently a photoelectric conversion function, the accumulating function of a signal charge, and the function of a charge to voltage conversion, surrounding its periphery by an element separating electrode 26, the potential under the element separating electrode 26 is reduced gradually from its surface to the depth of an overflow barrier to prevent signal charge from leaking to adjacent pixels 21. Also, its surface potential is made lower than its channel potential, when it is operated as a pixel to prevent its channel current from flowing in the adjacent pixels 21. Thereby, its single charge is made easy to accumulate in its central portion by the narrow channel effect of the potential of the element separating gate, and the channel current flows easily.
Patent JP-H04173990-A (JP)
Title: Method for storing hydrogen or heavy hydrogen
Inventor: KOBAYASHI MOTOKAZU
IPC: C01B3/00
Filed: 1990-11-02
Abstract: PURPOSE:To store hydrogen (heavy hydrogen) in the above hydrogen (heavy hydrogen) storage metal without using an electric power source by using a hydrogen (heavy hydrogen) storage metal as a cathode, irradiating an n-type semiconductor as an anode with light, and subjecting an electrolyte to photoelectrolysis. CONSTITUTION:A hydrogen (heavy hydrogen) storage metal (e.g. Pd, Ti-Fe alloy, La-Ni rare earth alloy, Mg-Ni alloy) is used as a cathode 3. Further, an n-type semiconductor (e.g. TiO2, ZnO, CdS, Si, GaAs) is used as an anode 2. Both electrodes 3, 2 mentioned above are immersed in an electrolyte, and photoelectrolytic reaction is allowed to occur by irradiating the above anode with light 7 and hydrogen (heavy hydrogen) can be stored in the above cathode 3.
Patent JP-H01138339-A (JP)
Title: Apparatus for controlling lean-burnig of electronic control engine
Inventor: MORIKAWA KOJI
IPC: F02D41/04
Filed: 1987-11-24
Abstract: PURPOSE:To prevent exhaust emission from getting worse in the apparatus in the caption by stopping the calculation of the ignition fuel injection pulse width to a downstream side injector and calculating the combustion fuel injection pulse width to generate uniform mixture to an upstream side injector or the like during middle and high loading. CONSTITUTION:A downstream side injector 4 is arranged on the immediately upstream side of a swirl generating means 3 in the intake pipe 2 of an engine main body 1. An upstream side injector 6 is also arranged on the immediately upstream side of a throttle valve 5 in the intake pipe 2. Each of injectors 4, 6 is controlled by a control means 15 on the basis of each detected signal from an air flow meter 7 and a crank angle sensor 14 respectively. In this case, the calculation for the ignition fuel injection pulse width to the downstream injector 4 during middle and high loading is stopped in a control means 15. And the combustion fuel injection pulse width to generate uniform mixture to the upstream side injector 6, etc., is calculated.
Patent JP-S63146640-A (JP)
Title: Terminal bus monitor
Inventor: TAKANO RYOJI
IPC: H04L69/40
Filed: 1986-12-10
Abstract: PURPOSE:To easily mount a terminal bus monitor to a terminal bus by connecting an interface section of a terminal bus monitor to the terminal bus in the same manner as a digital terminal equipment. CONSTITUTION:A receptacle based on the terminal bus interface specifications is used for the connection between a terminal bus 2 and a digital terminal equipment 1-1. The interface section 11 of a terminal bus monitor 6 is the same as that of the digital terminal equipment 1-1, and to be connected to an idle receptacle, and an optional idle receptacle is selected to connect the terminal bus monitor 6 to the terminal bus 2. Thus, the trouble of decomposing a digital terminal equipment to connect a monitor measuring instrument to the internal printed board package is relieved and the hindrance of the operation of a subscriber's system is eliminated.
Patent JP-H06141750-A (JP)
Title: Termiteproof material and termiteproof structure
Inventor: KOSAKA TOSHIYUKI
IPC: A01M29/00
Filed: 1992-11-05
Abstract: PURPOSE:To obtain a termiteproof material and a termiteproof structure suitable for the so-called sites around water or sites where a floor surface such as a tiled entrance of a house is constructed continuously to the ground surface in relation to the termiteproof material and the termiteproof structure used for controlling termites causing damage by eating to buildings. CONSTITUTION:This termiteproof material 1 has a construction in which a termite controlling agent (P) is sealed in a packaging bag 10 composed of a material having the airtightness under reduced pressure or this termiteproof structure is obtained by arranging a termiteproof layer 20 having this termiteproof material 1 closely laid in the ground under the floor of a building or on the ground surface.
Patent JP-H07144850-A (JP)
Title: Shackle equipped with roller and car suspending device
Inventor: ENOMOTO TAKETOSHI
IPC: B66D3/04
Filed: 1993-11-25
Abstract: PURPOSE:To provide a shackle equipped with a roller which is lightweight, exceedingly compact, and can be handled easily. CONSTITUTION:Between a U-shaped metal fitting 11 and the leg parts 11a and 11a of the U-shaped metal fitting 11, a shaft pin 14 which is installed through the insertion into a pin hole 11b formed on the leg part 11a, collar 15 which is installed on the shaft pin 14 through the insertion of the shaft pin 14, and a roller 16 which is installed in a turnable manner on the collar 15 and on which a suspension rope 17 is wound.
Patent JP-H07147471-A (JP)
Title: Connection fitting for hic module to be mounted
Inventor: KITAKI ARATA
IPC: H05K1/18
Filed: 1993-11-26
Abstract: PURPOSE:To prevent the generation of cracks by the difference in electric characteristics caused by the difference in workmanship, and thermal stress in the connection structure of a HIS module to be mounted and a substrate. CONSTITUTION:A part of the metal of a cylinder is notched, the inside diameter of the cylinder is smaller than the inside diameter of a HIC module, and as a result, the lead 2 of the HIC and a connection fitting 1 are supported by the springiness of the connection fitting. The HIC module and a substrate are electrically connected by soldering the circumference of the connection fitting 1 and the substrate 3. When the lead of the HIC module is expanded or contracted by heat, the lead is not subjected to stress by slipping in the connection fitting.
Patent JP-H04168549-A (JP)
Title: Timer setting system for data communication equipment
Inventor: ANEZAKI MITSUGI
IPC: G06F13/00
Filed: 1990-11-01
Abstract: PURPOSE:To obviate the time difference between each package by connecting line control circuits of plural line control packages by a control line and transmitting directly a time notice from a central control package. CONSTITUTION:When a time setting command is sent to a CPU 12 through a line control circuit 14 of a line control package (for central control) 10 from a console terminal 40, the CPU 12 executes time setting to the circuit 14, and also, actuates a timer 15 and reads out time from a time counter at every prescribed period, and transmits it as a time notice to a control circuit 60. A signal of the time notice is received by the line control circuits 14 of plural line control packages (for line control) 20, and time is set to the time counter. According to this constitution, the time notice can be transmitted and received directly to and from the line control circuit 14 of each line control package 20, therefore, the time difference between each package can nearly be eliminated.
Patent JP-H06149893-A (JP)
Title: Data processing/managing system
Inventor: KITAHARA TOSHIHIRO
IPC: G06Q50/28
Filed: 1992-11-05
Abstract: PURPOSE:To process a large amount of data functionally and to manage new data and information, etc., comprehensively based on the large amount of data. CONSTITUTION:Recording data recorded on a ROM type optical card 11 is read by a data processor 1, and a required condition is inputted 13 to read information. Retrieval processing is performed based on the recording data and an inputted condition, and the result of the retrieval processing is recorded on the flash memory 3 of the processor 1 transiently. The result of the retrieval processing recorded transiently is inputted to an external host computer 7 so as to be managed comprehensively.
Patent JP-H01138832-A (JP)
Title: Digital network system changeover system
Inventor: IINO YUKIO
IPC: H04L1/22
Filed: 1987-11-26
Abstract: PURPOSE:To attain uninterruptible system changeover by connecting nodes by a duplicated transmission line and applying system switching at fault synchronously with the clock of the transmission line at the signal receiving side of the opposite node. CONSTITUTION:If a fault takes place in a 0 system transmission line 50, transmission line interfaces 25, 35 of stations A, B detect it. The station A uses the detected information to give a system changeover command 1 to a selector 63 in a 0 system line setting multiplex/demultiplex switch 23. As a result, the signal from the 0 system interface 25 is received by the selector 63 into the signal reception from the transmission line interface 26 of the 1 system synchronously with the clock of the transmission line. On the other hand, the station B uses the fault detection information of the interface 35 to give the system changeover command 1 to the collector 73 in the 0 system line setting multiplex/ demultiplex switch 33. Thus, the signal reception from the 0 system interface 35 is switched into the signal reception from the 1 system interface 36 synchronously with the clock of the transmission line.
Patent JP-H07144840-A (JP)
Title: Landing lighting device for elevator
Inventor: TAKAHASHI SATOSHI
IPC: B66B3/00
Filed: 1993-11-26
Abstract: PURPOSE:To secure the safety at the time of passengers getting-in and off an elevator and permit the electric power saving. CONSTITUTION:If the illuminance at a landing is low, when a landing call registering relay contact 11 is closed, and an illuminance detecting relay contact point 13 is closed, a landing lighting relay 14 is energized, and a contact 14b is closed, and a landing lighting device 18 is put ON, and the brightness at the feet in of passengers getting-in and off is secured. When a person gets in an elevator and pushes a destination button or a door is closed immediately before the perfect closure, a destination button operation detecting relay contact 16 or a perfectly closed door detecting relay contact 17 is closed, and an always closed contact 15a is opened by the energization of the landing light put-off relay 15, and the landing light put-off relay 15 is deenergized to put off the landing lighting device 18.
Patent JP-H10141704-A (JP)
Title: Air conditioner
Inventor: SUZUKI MASAKI
IPC: F24F13/20
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a connecting terminal of a power supply cord can be connected easily and accurately to an electrical component box. SOLUTION: A supporting column 5a provided with a fixing threaded hole 5b is vertically arranged near one side wall of an electrical component box 5, and in turn, there is provided a fixing fitting 10 having an insertion hole 10c corresponding to the supporting column 5a and a fixing threaded hole 10e corresponding to a fixing hole 8a arranged at a connecting terminal 8 of a power supply cord. When the connecting terminal 8 is fixed, it is threadably fitted to the fixing threaded hole 10e by a screw 9 inserted into the fixing hole 8a, a screw 11 inserted through the insertion hole 10c is threadably fixed to the fixing threaded hole 5b by the fixing fitting 10 having the connecting terminal 8 fixed thereto. This is made in common with a terminal connecting the power supply cord without fixing the connecting terminal 8.
Patent JP-H06144892-A (JP)
Title: Method for converting molten slag into high-class resource and production of low-temperature ceramic sintered compact
Inventor: KASAI SETSUICHI
IPC: B09B3/00
Filed: 1992-11-06
Abstract: PURPOSE:To obtain raw material glass useful as a ceramic raw material at a low cost by adding a regulating material to a waste such as municipal waste or sewage sludge, subjecting the resultant mixture to the melting treatment, then cooling the melt, forming low-melting glass and pulverizing the prepared glass to a suitable particle size. CONSTITUTION:A regulating material is added to a waste such as municipal waste, sewage sludge, fly ash, mine pulverized waste, river deposit or lake and marsh sludge. Phosphoric acid, boric acid, silicic acid, aluminic acid and ores, oxides, compounds of the acids, etc., are used as the regulating material. The waste is then preferably subjected to the melting treatment in a reducing atmosphere to produce a regulated molten stag, which is subsequently cooled and solidified to form low-melting glass having prescribed performances. The resultant low-melting glass is further pulverized to a suitable particle size to produce raw material glass as a ceramic raw material. Since the resultant raw material glass has a low melting point, a forming base material can be sintered at the low temperature when the raw material glass is mixed in the forming base material. Thereby, a low-temperature ceramic sintered compact having both low water absorptivity and shrinkage factor can be obtained.
Patent JP-H05110399-A (JP)
Title: Multiplexer input changeover device
Inventor: NOGAMI TSUGIO
IPC: H03K17/00
Filed: 1991-10-16
Abstract: PURPOSE:To realize the high speed changeover processing of multi-stage input signals with inexpensive circuit configuration by adopting 2-stage configuration of plural multiplexers and a multiplexer for high speed changeover switch for the device. CONSTITUTION:A signal extracted from plural multiplexers A-D is fed to a high speed changeover multiplexer E, in which the signals are selected one by one and extracted and fed to an A/D converter 17. The converted digital data are stored in a memory 18. Moreover, a multiplexer controller 19 controls the multiplexers A-E so that an input signal fed to the multiplexers A-D is outputted in this order and the signals fed to the multiplexer E are outputted sequentially and controls the operation of the A/D converter 17 synchronously with the changeover of the multiplexer E. Thus, signals twice or over successively are not outputted from one multiplexer and the signal is read by the other multiplexers for a changeover time of each multiplexer.
Patent JP-H04170311-A (JP)
Title: Production of vitreous carbon material
Inventor: UEI TOSHIHARU
IPC: C01B31/02
Filed: 1990-11-01
Abstract: PURPOSE:To efficiently obtain a vetreous carbon material free from structural defect by alternately depositing specified porous sheets and half-cured molded plates of a thermosetting resin which acts as the precursor of vitreous carbon, hot pressing the laminated body and then calcining. CONSTITUTION:A thermosetting resin which acts as the precursor of vitreous carbon (e.g. phenolic resin) is molded into plates and subjected to primary curing at 50-100 deg.C to form half-cured molded plates of >=8mm thickness. A paper essentially comprising cellulose fiber obtd. by mixing rayon fiber containing >90% alpha-cellulose with needle-leaf tree pulp and making into paper is impregnated with a thermosetting resin, dried at 50-120 deg.C and cured to obtain half-cured porous sheets 2 of 10-300mum thickness. Then the molded plates 1 and porous sheets 2 are alternately laminated, hot pressed under 1-100kg/cm<2> pressure at 140-200 deg.C to cure the resin component, and baked at >=800 deg.C in a nonoxidative atmosphere.
Patent JP-H1179015-A (JP)
Title: Rubber crawler structure
Inventor: ONO YOSHIHIKO
IPC: B62D55/253
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler with lugs that have higher rigidity, produce sufficient driving force and never bend inward for improved turning performance and against breaking. SOLUTION: A rubber crawler comprises an endless elastic body made of rubber, which is embedded with cross core bars 10 lining at constant pitches in the longitudinal direction of the elastic body and with steel cords along the outer sides of the wings 11 of the bars 10, and which is formed with rubber lugs on its outer surface. The longitudinal side edges of the elastic body bent inward are situated on the inner surface of the crawler, and the left and right wing tips of the bars 10 embedded in the elastic body are also bent inward in conformity to the elastic body bends.
Patent JP-2001112890-A (JP)
Title: Multilayer golf ball
Inventor: YAMAGISHI HISASHI
IPC: A63B37/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer golf ball wherein a spinning performance can be reduced so that an excessive resistance against a lift during the carry of the ball, resulting in an increased carry, can be reduced, while with respect to a feeling of hitting ball, soft, comfortable and light sounds of hitting, which would not have been achieved by a conventional ball having a structure wherein flat spherical planes are layered, can be produced, and at the same time, by providing a regular polyhedral form, even if any point of the ball is hit, similar feeling of hitting, spinning performance, and carry can be obtained. SOLUTION: In the multilayer golf ball the core of which is covered with two or more cover layers, 50-500 recesses are arranged in two adjoining inner side layers of the cover layers in a regular polyhedral pattern, while a protrusion is formed on an outside layer so as to penetrate into corresponding recess.
Patent JP-S62150977-A (JP)
Title: Circuit for erasing step-out picture
Inventor: SAKURAI ATSUSHI
IPC: H04N5/445
Filed: 1985-12-24
Abstract: PURPOSE:To avoid displaying a superimposing picture in which a personal- computer picture slides on the television screen and hence is hard to see by prohibiting the outputting of an internal picture signal in case an internal synchronizing signal and an external one largely shift from each other in order to output only a television signal. CONSTITUTION:To the data input terminal D of a flip-flop circuit FF, the vertical synchronizing signal VS generated in a personal computer is inputted, and the external vertical synchronizing signal EV is inputted to the clock input terminal of an FF. The levels H and L of the signal VS is taken in at the last transition of the signal EV. In case the internal vertical synchronizing signal VS and the external one go largely out of synchronization, the signal VS comes in H-level at the last transition of the signal EV, which is fetched by the flip-flop FF to make Q-output in H/L. Accordingly, a gate G closes, and output YS' is made in L regardless if the signal YS is H or L. The output YS' is inputted to a gate 14, and this gate 14 selects the television signal. In such a way, at the time of large step-out, only the television signal is outputted and the personal-computer signal is prohibited. Therefore, a disorder in picture is eliminated.