baber/WOPTO huggingface dataset:
Patent JP-H11102883-A (JP)
Title: Spin cleaner
Inventor: KUROKAWA SADAAKI
IPC: H01L21/304
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide spin cleaner that prevents the adhesion of particles due to turbulences of air streams, when a semiconductor wafer is subjected to a cleaning process. SOLUTION: Spin cleaner for cleaning a semiconductor wafer 21 by spinning comprises a rotary table 9 that is rotation driven, a plurality of holding members 11 that are provided around the peripheral portion of the table 9 at a predetermined interval in the circumferential direction and that have, on their upper ends, support pins 16 for holding the circumferential edge portion of the wafer 21, and a regulating member 101 provided on the table 9 for regulating the generation of air current below the wafer 21, in accompanied with the rotation of the table 9.
Patent JP-H02112289-A (JP)
Title: Device for manufacture of tunnel type josephson junction
Inventor: HIDAKA MUTSUO
IPC: H01L39/24
Filed: 1988-10-21
Abstract: PURPOSE:To measure a fine defect of a tunnel barrier by providing a scanning tunnel microscope which enables measurement without breaking vacuum. CONSTITUTION:A substrate is put in a superconductor film formation chamber 11, a film of Nb is sputter-formed by using an Nb sputtering device 14, and a lower electrode Nb 21 is formed. Then a film of Al is formed by using an aluminum sputtering device 15 as an overlayer Al 22. The substrate is transferred to a formation chamber 12 through a valve 16, oxygen is introduced by using a valve 17 for heat oxidation, a surface of the overlayer Al 22 is oxidized, and AlOx 23 is formed as a tunnel barrier. After formation of the tunnel barrier, the surface thereof is observed by using an STM 13 inside the formation chamber 12. If only AlOx 23 of a uniform film thickness is formed on the surface of the overlayer Al 22, an STM image is a reflection of corrugation of the lower electrode Nb 21. Meanwhile, if the lower electrode Nb 21 is exposed during oxidation and NbOx 24 is produced, a discontinuous area appears in the STM image. Since defects such as a pin hole of a tunnel barrier can be detected readily and securely by this device, yield can be improved.
Patent JP-H09106023-A (JP)
Title: Silver halide photosensitive material
Inventor: TAKAHASHI SHIGEAKI
IPC: G03C1/12
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photosensitive material which has high sensitivity and safe light property, and is improved in the occurrence of fog with the passage of time. SOLUTION: (1) A silver halide photosensitive material is characterized in that an emulsion layer having an emulsion containing flat silver halide particles, the silver iodide content of which is from 0.01mol to 0.7mol% both inclusive, and the aspect ratio of which is from 3 to 20 both inclusive is provided on a support, the emulsion is ultrafiltrated, and the value obtained by dividing the calcium ion quantity in the emulsion layer by the spectral sensitization coloring matter content in the emulsion layer is from 0.05 to 1.0 both inclusive. (2) The silver halide photo-sensitive material as described in (1), wherein the quantity of sensitization coloring matter in the emulsion layer is from 0.05g to 1.2g both inclusive per silver one mol in the emulsion layer.  (3) The silver halide photosensitive material as described in (1) or (2), wherein the flat silver halide particles are flat particles taking the (100) surface as the main flat surface.
Patent JP-H01106430-A (JP)
Title: Photoelectron transfer device
Inventor: YAMADA AKIO
IPC: H01L21/30
Filed: 1987-10-20
Abstract: PURPOSE:To attain an optimum energy state, to generate photoelectrons effectively from a structure mask having MIS structure and to operate a photoelectron transfer device stably by applying specified voltage between a conductive layer in the structure mask and a substrate during a period when a sample is exposed. CONSTITUTION:Voltage Vacc is applied between a surface electrode layer 21c in a structure mask 21 and a wafer 23 by a high voltage power 24, and specified AC voltage (the rise time within 1msec, an output peak value of approximately 20V and an output period of approximately 100msec) is applied by an AC power 25 in response to a control signal from a control circuit 26. Consequently, an energy state shown in the graph is realized. Accordingly, photoelectrons are generated efficiently from a photoelectric mask having MIS structure, thus further improving the effect of a photoelectron transfer device, then stably driving the device.
Patent JP-S62114021-A (JP)
Inventor: GARII JIYOO GURIMUSU
IPC: G06F13/37
Filed: 1986-11-07
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-S62120380-A (JP)
Inventor: WARUTAA GURAMURITSUHI
IPC: C07D321/06
Filed: 1986-11-07
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-H0596608-A (JP)
Title: Molten resin feeding facility
Inventor: OKADA HAJIME
IPC: B29C48/37
Filed: 1991-10-14
Abstract: PURPOSE:To provide molten resin feeding facilities, which can cope with the disturbance in a cylinder without changing the feed rate of a feeder. CONSTITUTION:The feeding facilities concerned are constituted so as to be equipped with a controller 21, which respectively calculate the long term mean values of the inputted resin pressure (p) at the inlet of a gear pump 6 and of the rotational frequencies Ns of a screw 4 so as to calculate that ratio in order to calculate the correction value of the feed rate (q) of stock resin on the basis of the deviation of the initial value of the ration from the ratio. Further, the controller adds the calculated correction value to the theoretical feed rate, which is calculated from the inputted rotational frequency Ng of a gear pump 6, of a feeder 1 so as to output the result to the feeder 1 as the set point (pr) of the feed rate of the feeder 1. Thus, the slow speed fluctuation of the resin pressure (p), which is generated due to the integration of the difference between the stock feed rate of the feeder 1 and the delivery of the gear pump 6, is gripped from the change of the ratio between the long term mean value of the resin pressure (p) and that of the rotational frequency Ns of the screw so as to allow to balance the feed rate of the feeder 1 with the delivery of the gear pump 6 by correcting the feed rate of the feeder 1.
Patent JP-H04140156-A (JP)
Title: Output equipment
Inventor: HASHIMOTO TAMAKI
IPC: B41J2/485
Filed: 1990-10-01
Abstract: PURPOSE:To enable outputting a high quality pattern at high speed by having a first storage for storing the information of attribute and region to be used for decorating characters, a second storage for storing the pattern information of characters and an output control means for outputting decorated characters according to a dot pattern. CONSTITUTION:When characters of the same decoration continue, the number of characters is reckoned and written in a mode buffer 3-l to be used exclusively for decoration, and the top address of a character generator 12 corresponding to the characters, the position in a printing buffer 3-3 to be developed and the number of columns are stored in a text buffer 3-2. Data from a host apparatus 5 for transmitting various character codes and control codes to a printer 10 are received by a recorded data receiver 11 and stored in RAM 3. A head controller 13 inputs recorded data to be stored in the printing buffer 3-3 by the control of CPU1 and outputs the recorded data to a head driver 14 to conduct driving a recording head 1000 and printing on a recording medium.
Patent JP-H02110377-A (JP)
Title: Fluid circuit device
Inventor: FUKUHARA TAKAHITO
IPC: G01N15/14
Filed: 1988-10-20
Abstract: PURPOSE:To assemble a unit in a compact configuration and to reduce the cost by using clutches which can be rotated in only one direction with respect to main shaft, changing the rotating direction of the main shaft, selecting two kinds of fluid circuits, and performing driving and control. CONSTITUTION:First one-direction clutches 24 and 26 which can be rotated in the forward direction but cannot be rotated in the reverse direction with respect to a main shaft 10 are attached. A first cam group (a) is attached to the one-direction clutches 24 and 26. Second one-direction clutches 28 and 30 which can be rotated in the reverse direction but cannot be rotated in the forward direction with respect to the main shaft 10 are attached. A second cam group (b) is attached to the one-direction clutches 28 and 30. Only a piston group in contact with the first cam group is moved and only a piston group in contact with the second cam group is moved by only changing the rotating direction of a driving source 16. Thus two kinds of fluid circuits can be independently driven and controlled.
Patent JP-H10108530-A (JP)
Title: Transmission operation unit for combine harvester
Inventor: YUBIHARA HIROHIKO
IPC: A01F12/56
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To dissolve the problems that grain culms are substantially damaged and sorting is degraded when a feed chain during threshing and carrying is stopped in the threshing of wheat culms or the like at the time of temporarily stopping a cutting operation during operation of a combine harvester. SOLUTION: In a combine harvester for automatically stopping cutting devices and the feed chain part of a threshing device for receiving, threshing and carrying cut grain culms supplied through the grain culm carrying device part of the cutting device at the time of raising the cutting device to a non- cutting posture under the operation of a mode switch 5, a changeover switch 6 for performing changeover so as to stop the cutting device but not to stop the feed chain part is provided.
Patent JP-H0599667-A (JP)
Title: Liquid injecting device for standard level vial
Inventor: MASUDA MINORU
IPC: G01C9/24
Filed: 1991-10-14
Abstract: PURPOSE:To allow 21 highly efficient and highly precise injection with a simple operation by injecting a liquid while holding a level vial in a determined position, and detecting the level position to control the injecting quantity of the liquid. CONSTITUTION:The power source switch 6a of a liquid injection control means 6 is turned on to light an illuminating light source 4, and the means 6 is laid in operation waiting state. On the other hand, a level vial 7 is inserted to a level vial holding part 1b with its opening end up, and the top end part of a hollow needle 2e is inserted to the level vial 7 by a liquid injecting means 2. A start button 3a for liquid injection start is then pushed to inject a liquid to the level vial 7 through the needle 2e. The liquid level in the level vial is raised while generating the scattered state of the light from the light source 4. When it reaches a determined height determined by the setting by a liquid level detecting means 5, the means 5 detects this and transmits a signal to the means 6. The means 6 lights a LED 6b on the basis of this detection signal to inform that the liquid level is in a determined position and also stop the injection of the liquid. Thus, one cycle of the liquid injecting work to the level vial 7 is terminated.
Patent JP-H08125833-A (JP)
Title: Facsimile equipment
Inventor: MORIZAKI HIROSHI
IPC: H04N1/32
Filed: 1994-10-28
Abstract: PURPOSE: To automatically record information related to communication by executing recording with a recording control means for the information related to the communication after the setting of a recording enable state when it is necessary to record the information related to the communication. CONSTITUTION: The communication related information recording control means is composed of a part for recording and executing the automatic facsimile part report recording request generating program and facsimile part report recording control program of a facsimile control part 8 and a report recording request flag or the like. Then, the facsimile equipment is constituted so as to record a communication managing report after the end of recording even when the recording of the communication managing report is required during recording. In this case, after a recorder 29 is turned to the recording enable state, a recording request command is written corresponding to its report recording request flag. Therefore, even when the recorder 29 is set in the recording enable state or a recording disable state, recording is enabled by generating the report recording request.
Patent JP-2001123220-A (JP)
Title: Method for producing atmospheric gas for heat treatment of metal
Inventor: TAKAHASHI SUSUMU
IPC: C21D1/76
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To solve such a problem as the damage of productivity as the atmospheric gas for heat treatment of a metal, when the methanol is heat- decomposed and this decomposed gas is used as the atmospheric gas for heat treatment of the metal, in which comparatively large amount of methane and carbon are contained in its composition and the soot as the solid carbon wherein is byproduced. SOLUTION: The methanol is made to flow in a long and narrow flowing path, such as pipe, and heated to the high temperature of >=850 deg.C as quickly as possible and also, the cross sectional area of the flowing path is gradually and smoothly enlarged toward the flowing direction of the methanol and compensate the expansion of the volume accompanied by the heat decomposition of the material and thus, the heat decomposition of the methanol can be made as completely as possible without byproducing the carbon.
Patent JP-H1090601-A (JP)
Title: Zoom lens having vibration proofing function
Inventor: SUZUKI KENZABURO
IPC: G03B17/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens of small numerical aperture having light vibration proofing function, a wide viewing angle, a high variable power ratio, sufficient long back focus and a sufficient high telecentric property in an image side. SOLUTION: In the zoom lens provided with a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having negative refractive power and a fifth lens group G5 having positive refractive power in the order from an object side, and a focal distance at a wide angle end is shorter than a picture diagonal length, power is varied from the wide angle end to a telephoto-end, by moving first lens group G1 to the object side, and varying all of intervals between respective lens groups, and vibration is proofed by moving, the fourth lens group G4 in the direction nearly orthogonally intersecting with an optical axis.
Patent JP-H04142180-A (JP)
Title: Film picture recording system
Inventor: FUKUSHIMA NOBUO
IPC: H04N5/253
Filed: 1990-10-02
Abstract: PURPOSE:To improve the operability at the time of setting a camera main body to a film adapter by providing a recording trigger switch for film mode on the film adapter side. CONSTITUTION:A camera main body 1 is connected to a film adapter 3, and a film 4 is set, and an illumination light source 5 is lit, and the image on the film 4 passes a photographic lens optical system of the camera main body 1 and is converted to an image signal by an image pickup element. A switch 6 provided on the film adapter 3 is turned on to turn on the illumination, and a recording switch 14 is turned on to record the image. Thus, the operation for recording is easily performed, and photographing is easily performed.
Patent JP-H09109545-A (JP)
Title: Material to be recorded for ink-jetting
Inventor: IKEDA MITSUHIRO
IPC: B05D5/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a material which can be used as a material to be recorded for ink-jetting with a highly required photographic tone luster in color recording and an OHP film and has high transparency. SOLUTION: In a material to be recorded for ink jet provided with an ink absorbing layer on a substrate, the ink absorbing layer is an ink absorbing layer contg. an alumina hydrate and water-soluble binder and as the water-soluble binder, a water-soluble binder with a viscosity of 2wt.% water soln. of at least 200cps at 20 deg.C is used. Therefore, generation of cracks in the ink absorbing layer when it is applied and dried is suppressed and it has an ink absorbing layer contg. the alumina hydrate and the water soluble binder.
Patent JP-H0797107-A (JP)
Title: Paper feeding unit and rotary press equipped with paper feeding unit
Inventor: SHIBA NORIYUKI
IPC: B65H16/00
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a space saving rotary press capable of feeding a plural number of web writing paper to a printing unit. CONSTITUTION:A paper feeding unit 1 is made by providing a plural number of winding roll fitting means 11 so that web writing paper sheets W may be drawn out all at once from a winding rolls WR stacked up in the vertical direction and fitted to each winding roll fitting means. A rotary press is equipped with the paper feeding unit 1 and a printing unit 2 having a printing means while the printing unit 2 and the paper feeding unit 1 are arranged in the vertical positional relation and the printing unit 2 being composed of a plural number of printing means stacked up in the vertical direction causes to reduce the number of the paper feeding units 1 and the number of feeding range of the winding papers for the paper feeding unit.
Patent JP-H0797904-A (JP)
Title: Adjusting shim
Inventor: FUNATANI SEIJI
IPC: F16H53/06
Filed: 1993-09-29
Abstract: PURPOSE:To enable an adjusting shim to be used in combination of a cam in the valve system mechanism of an internal combustion engine for automobile capable of obtaining good sliding characteristic by reducing a friction coefficient between a cam and the shim and improving surface roughness of the cam without simultaneously applying any difficult, and high-cost special ultra-precision finish machining on the cam having complicated shape. CONSTITUTION:It is an adjusting shim 3 which is used in combination with a cam 1 in a gear system mechanism of an internal combustion engine for automobile and consists of ceramic material whose main components are silicon nitride whose surface roughness on a slide face between the cam 1 and the adjusting shim 3 is 0.1mum or less as a ten-point average roughness or a sialon and a composite material film which is provided on the ceramic material and at least on the slide face between the cam and the adjusting shim and in which powdered particles of MoS2 are dispersed in polymer.
Patent JP-S63121090-A (JP)
Inventor: UEI KOJI
IPC: G09G3/32
Filed: 1986-11-10
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-H01107294-A (JP)
Title: Display device
Inventor: KAMEYAMA MASATOSHI
IPC: G09G5/40
Filed: 1987-10-21
Abstract: PURPOSE: To make display operation efficient by providing plural kinds of memory with different storage structure according to the kinds of data to be displayed and performing processes according to the respective data. CONSTITUTION: First - third memories 20-22 are read according to the display timing of a display part 5 and data of the 1st memory 20 or the data of the 2nd memory 21 are selected according to indication data in pixel units read out of the 3rd memory 22. The selected data are displayed on a screen, but the 1st memory 20 is accessed in pixel units and the 2nd memory 21 is accessed in units of plural pixel data succeeding in a raster direction, so the access corresponding to the form of the display data is attained. Consequently, the efficient display operation is performed.
Patent JP-S62117864-A (JP)
Inventor: CHIYAARUZU JIYOOJI GUUSEN
IPC: D04H1/54
Filed: 1986-11-10
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-H11104447-A (JP)
Title: Desulfurization treatment of exhaust gas
Inventor: KASHIWAGI YOSHIYUKI
IPC: B01D53/34
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To remove hazardous SOx ingredient from a decomposition gas to substitute and form it into a harmless sulfite and to obtain a harmless exhaust gas by adding a desulfurization agent consisting of an alkali metal compd. to perform catalytic reaction with SOx gas when waste such as foamed styrol contg. sulfide is treated. SOLUTION: When an article to be treated being a finely ground waste (e.g. waste rubber, etc.,) is fed into a heat treatment furnace 2 from a receiving part 1 for the article to be treated and it is heat-treated there, a high temp. exhaust gas contg. SOx gas is generated. This exhaust gas is introduced into a desulfurization treatment means 4 and a desulfurization agent (e.g. sodium hydrogen carbonate) is added and this desulfurization agent is reacted with SOx ingredient to form harmless sulfite and hazardous SOx is separated from the exhaust gas. The exhaust gas whose SOx ingredient is made harmless in this way is then sent to an exhaust gas treating means 5, where other gas ingredients and dust are removed, and then, it is recovered by a gas recovery means 6 for reuse or, after it is burnt by a secondary burning means 7, it is exhausted.
Patent JP-H02112872-A (JP)
Title: Vapor reflow type soldering device
Inventor: SANKAI HARUO
IPC: B23K1/015
Filed: 1988-10-24
Abstract: PURPOSE:To improve reliability of soldering without degrading solder strength by increasing the heat transfer area of a cooler on a work ejection side and providing a cap between the upper part of a cooler on an inlet side and a transporting path. CONSTITUTION:The steam surface of satd. vapor 13 entering the transporting path from a vapor generator 4 is small in the heat transfer area of the cooler 8 for recovering vapor on the inlet side 5 and since there is the cap 34 in the upper part, the rapid lowering to a cooling inlet port does not arise. On the other hand, the heat transfer area of the cooler 9 is large and the cap to hinder the entry of the satd. vapor 13 into the cooler 9 does not exist on the ejection side 6; therefore, the vapor 13 is rapidly lowered. The temp. of the work 6 is less lowered by the heat insulating effect of the vapor 13 on the inlet side 5 in this way and is rapidly lowered by the cooling effect of the cooler 9 on the ejection side 9. The loss of the preheating effect and the degradation of the solder strength are, therefore, obviated and the reliability of soldering is improved.
Patent JP-H11109141-A (JP)
Title: Fiber cable connection element, and its mounting means
Inventor: KAWAHARA MASARU
IPC: G02B23/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To correctly detect the physical property in a furnace by connecting the other end of a fiber cable for an in-furnace optical sensor to one end of a fiber cable for out-of-furnace optical sensor through a light passing element to prevent the air leakage into/out of the furnace. SOLUTION: A fiber cable 20 in which a sensing part is set in a furnace is connected to a fiber cable 21 connected to an indicator, etc., outside the furnace through a light passing element 18 by a fiber cable connection element 10 which is sealed and fixed by an outside screw 22 to a screw hole provided in an external wall 23 of the furnace. The optical information of the sensor to sense the condition in the furnace is transmitted to a light passing element, and surely transmitted from the light passing element 18 to an external recording device, etc., through the cable 21. In a tip part of the in-furnace fiber cable 20, an inner side axial stopper member 13 is screwed into a body member 11 until it is brought into contact with a surface of the light passing element 18.