baber/WOPTO huggingface dataset:
Patent JP-H10118536-A (JP)
Title: Atomizer for spray dryer
Inventor: SHIMIZU KOICHI
IPC: F16C32/06
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an atomizer for a spray dryer contributing to preventing foreign matter from being mixed in a dry product, continuous operation and high temperature/high speed operation, and furthermore simplification of maintenance service. SOLUTION: In an atomizer for a spray dryer provided with a vessel 2, a bearing installed in the axial center of the vessel 2 and for supporting a rotating shaft 8, a rotary disc 6 installed below the vessel 2 and connected to the rotating shaft 8, a raw liquid supplying means 4 for supplying raw material to the center part of the rotary disc 6, and a rotary driving means 30 for driving the rotating shaft 8. As the bearing, an air bearing 10 for floating the rotating shaft 8 by air pressure to support a load is used.
Patent JP-H01119051-A (JP)
Title: Semiconductor integrated circuit
Inventor: HATANO TSUTOMU
IPC: H03K19/088
Filed: 1987-10-30
Abstract: PURPOSE:To reduce noise attributable to simultaneous operation of a plurality of circuits and to prevent erroneous operation of the circuits by relatively chang ing circuit constants of the output circuits which operate simultaneously, and finely adjusting the timing for their simultaneous operation. CONSTITUTION:By inserting a resistance, R6=0-100OMEGA, while changing its resis tance value to each of a plurality of output circuits which operate simultaneous ly, a delay in time constants DELTAt by R6 occurs in both outputs relative to the timing of the simultaneous operation, relatively reducing a component ndI/dt in equation (1). It is required in a diagram showing changes in output voltage and current that the sum of an ordinary delay DELTAt and R6 induced delay DELTAt be less than a delay required by circuit tpd, but DELTAt required for reducing dI/dt may be at levels of tr, tf, such being acceptable in terms of tpd required in ordinary simultaneous operations. Provided, L: self or mutual inductance compo nent of power or ground voltage: DELTAV: change in voltage by L; dI/dt: change in current by time per output circuit; n: number of simultaneous output operations.
Patent JP-H10125287-A (JP)
Title: Metal halide lamp
Inventor: KANEKO YURIKO
IPC: H01J61/52
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To control the luminous characteristic of a metal halide lamp and reduce the aging change by controlling the vapor pressure characteristic of a meal halide in an arc tube. SOLUTION: The changed of temperature largely affecting the vapor pressure is controlled to control the vapor pressure characteristic. The metal halide lamp 1 provided with reflecting mirror 2 and a local cooling means is constituted of a reflecting mirror 2, an external lead wire 3, a heat insulating material 4, a nozzle 5 serving as the local cooling means, a blast device 6 incorporating a blast fan and a fan driving circuit, a lamp voltage monitor section and arithmetic signal circuit 7, and a lamp driving circuit 8. The rotation of the cooling fan 6 is changed in response to the change of the electric field to control the temperature constant. When the heat insulating material section 4 is locally cooled, the bank of a liquid phase section is fixed to the heat insulating material section 4.
Patent JP-2001103035-A (JP)
Title: Pch-receiving circuit
Inventor: HOSHINA TAKAYA
IPC: H04W52/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by eliminating a multiplier for synchronous detection, performing PI decision using a PI symbol pattern having an incoming call and simplifying the circuit scale of a PHC-receiving circuit. SOLUTION: A received data memory 201 is provided with a PCH data symbol part and stores a received symbol after inverse diffusion. A complex multiplier 203 reads data for every symbol from the memory 201 and multiplies each of an orthogonal component and an in-phase component by a PI pattern at the time all symbols of the PI parts of a self-station among grouped PI parts are stored. A balancing part 204 calculates the mean value from the multiplied results of each symbol, and a power operating part 205 further calculates the power of the orthogonal component and the in-phase component. A PI deciding part 206 decides the existence/absence of an incoming call to a self-station in each group mapped into a PCH, and when an incoming call exists, a saving control part 207 causes an interrupt to be generated.
Patent JP-H0994930-A (JP)
Title: Agricultural laminated film
Inventor: SAKAMOTO SHUJI
IPC: C08L23/06
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural laminated film excellent in anti-fog lasting properties when developed on a house or tunnel and having characteristics hard to staining the outer surface of the house (dustproof properties). SOLUTION: An agricultural laminated film is obtained by laminating an inner layer B based on high density polyethylene with density of 0.94-0.97g/m<3> and characterized by that the content X1 of an elastic copolymer is 5<X1<=40wt.% on the inner surface of an intermediate layer A based on an olefinic resin and laminating an outer layer B' based on high density polyethylene with density of 0.94-0.97g/cm<3> and characterized by that the content X of an elastic copolymer is 0<=X2<=X1wt.% on the outer surface of the intermediate layer A of the intermediate layer A and the inner layer B contains one or more kind of an anti-fogging agent.
Patent JP-S61150451-A (JP)
Title: Sound collection mike sensor
Inventor: KIMURA SHOJI
IPC: H04M11/00
Filed: 1984-12-24
Abstract: PURPOSE:To attain the automatic transmission of collected voices or the transmission of calls by using a discriminating means which detects that the sound collection level of each sound collection mike exceeds a prescribed level and a control means which informs the data showing the positions of sound collection mikes to a prescribed terminal and also sends the voices collected by each mike to the terminal. CONSTITUTION:The discriminating means 41... are provided to sound collection mikes 11... respectively to decide whether the sound collection level exceeds a prescribed level or not. Each means 41... consists of an integrator 8 and a comparator 9 and each discrimination output is connected to a control circuit 10 consisting of a CPU. The circuit 10 judges specific mikes 11... have sound collections level higher than the prescribed level. The circuit 10 forms a control means 5 with a signal receiving circuit 11, a voice transmitting circuit 12, an NCU7 and an analog switch 13. The circuit 11 receives the signals from a terminal 3 and informs this reception to the circuit 10.
Patent JP-H10171127-A (JP)
Title: Silicate-containing developing composition and processing method for lithographic printing plate
Inventor: GRAY RODGER MILLER
IPC: G03F7/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain an aq. alkaline silicate-contg. developing compsn. useful to develop a positive or negative working lithographic printing plate. SOLUTION: This alkaline developing compsn. for processing a lithographic printing plate has at least pH12 and contains at least 42g SiO2 based on 1,000g of this compsn. and such an amt. of an alkali metallic silicate as to regulate the weight ratio of SiO2 to M2 O (M is the alkali metal) to 0.55-0.925. The lithographic printing plate may be any of positive and negative working lithographic printing plates and includes a negative working heat sensitive plate.
Patent JP-H06126737-A (JP)
Title: Kneading device
Inventor: KOBAYASHI OSAMU
IPC: B29B7/72
Filed: 1992-10-15
Abstract: PURPOSE:To ensure that variations in the properties of an elastomer during kneading process can be easily controlled by measuring the hardness and viscoelasticity of the elastomer during kneading process directly. CONSTITUTION:Two rolls 2, 3 are arranged at a specified interval, and one 2 of the rolls is supported by bearings 4, 4 which travel in parallel in a radial direction, so that the roll can move together with the bearing 4, 4. Load detectors 6, 6 are arranged near the bearings 4, 4, then their detection parts 6a, 6a are allowed to come in contact with the bearings 4, 4 to detect a load to be brought to bear upon the bearings 4, 4. Thus the hardness of the elastomer 8 during kneading is calculated. In addition, an enlarging viewer 7 is arranged below a clearance between both rolls 2, 3, and a position where the elastomer 8 becomes separated from the roll 3 is measured using this enlarging viewer 7. Consequently, the viscoelasticity of the elastomer is calculated.
Patent JP-2001100097-A (JP)
Title: Attachment lens for close-up photography
Inventor: TSUTSUMI KATSUHISA
IPC: G02B15/10
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight, small-sized attachment lens for close-up photography which comprises a cemented lens of a positive lens convex to an object side and a negative lens concave to an image side and a positive lens, i.e., three lenses in order from the object side, is mounted on the object side of a main lens such as an image pickup system zoom lens, and has magnification chromatic aberration excellently corrected and high resolving power over the entire specification range. SOLUTION: The attachment lens AL for close-up photography which is mounted on the object side of a main lens (zoom lens) ML for photography comprises a cemented lens of a 1st positive meniscus lens AL1 which is convex to the object side, a 2nd negative meniscus lens AL2 which is convex to the object side and a 3rd positive meniscus lens AL3 which is convex to the object side, i.e., three lenses.
Patent JP-2001096819-A (JP)
Title: Printing apparatus
Inventor: SAITO SHUICHIRO
IPC: B41J29/42
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus which can print and output images picked up by a digital camera or the like singly and can record image data picked up by a digital camera or the like to a CD-R. SOLUTION: The printing apparatus has a memory card interface 10, a CD-R interface 13, a parallel interface 11 and the like, so that the apparatus can print images recorded to a memory card 18, images recorded to a CD-R 19 or the like, and images from a digital camera or the like which are read via the parallel interface 11. In addition, the printing apparatus can record image information of the memory card 18 and image information read via the parallel interface 11 to the CD-R 19 or the like singly without passing the information through the other computer.
Patent JP-H09118468-A (JP)
Title: Sheet post-treatment device
Inventor: KIDA YUJI
IPC: G03G15/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To perform the post-treatment in the condition in which the matching order at a sheet storage part is switched and the page order of the sheets is arranged even when the sheets on which the image is formed are fed in the order from the last page or from the first page. SOLUTION: A matching guide member 73 is provided in which a sheet is guided and matched along a guide plate 61a side to constitute a sheet storage part when the sheet to be carried into a carry-in port 50 is guided to a post- treatment carrying passage 60 through a first carrying roller 51, and image- formed in the order from the last page and fed to a sheet storage part 61 provided on the post-treatment carrying passage, and the sheet is guided and matched along a guide plate 61b side by the feeding of the image-formed sheet from the first page. A mechanism to stable a sheet bundle matched in the sheet storage part is arranged to the lower part of the sheet storage part, a switching claw 64 to regulate the sheet tip is provided at the position, and the stapled sheet bundle is discharged to a discharge tray 65 by the switching claw.
Patent JP-H11122563-A (JP)
Title: Image signal output device and printer
Inventor: TERANE AKIO
IPC: H04N5/225
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To set a special mode such as a slave mode by providing a recognition means that recognizes the state of a PError signal and a Peripheral Logic High signal in compliance with an IEEE-1284B standard and recognizing that the state of (PError, Peripheral Logic High) = (H, L) is a 4th normal state different from the other 3 states. SOLUTION: In the case that a microcomputer 51 recognizes a 'case 4', the microcomputer 51 regards as an exclusive controller or a controller using a PC is connected to a camera 50 and sets its own operation mode to a slave mode. An interface circuit 57 is configured in the two-way direction as to data terminals and in the case that the 'case 4' is recognized, the microcomputer 51 switches a control mode to a mode receiving and executing a command from the controller via a printer output connector 58. Thus, the controller sets the 'case 4' to a PError signal and a PLH signal to control the camera 50 afterward.
Patent JP-H01150866-A (JP)
Title: Apparatus for measuring minimum change in capacity
Inventor: BREITENSTEIN OTWIN
IPC: G01R31/26
Filed: 1988-11-04
Abstract: PURPOSE: To obtain a high-sensitivity measuring device for minimum capacity change for enlarging a measurement range and reducing a measurement process so that a high-frequency current source that can be controlled in opposite pole for a power feeding voltage of a resonance circuit exists between a high-frequency connection terminal and a preamplifier. CONSTITUTION: The bias voltage of a sample 3 is introduced via an impedance converter and achieves a high-frequency short-circuiting required at the output terminal of the converter. Since a pulse with a sharp pulse is applied to a capacitive diode 5, a high-frequency short-circuiting is achieved by a capacitor 6. The corresponding connection terminal of a circuit impedance 7 is grounded directly. A secondary coil winding for compensating for a loss constituent introduces an HF current whose phase is shifted by 180 deg. to the common connection terminal of an HF preamplifier 9 in parallel with a sample circuit. The input capacity of the amplifier 9 and the turbulence capacity in contact with the ground are compensated by a second inductance 10.  An electronic switcher 11 for short-circuiting the input terminal of the amplifier 9 for a certain period after a pulse is provided to obtain a relaxation time with the short bias voltage pulse.
Patent JP-S63129616-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUZUKI YASUTOSHI
IPC: H01L21/205
Filed: 1986-11-20
Abstract: PURPOSE:To relieve stress produced between a semiconductor substrate and a thin film having a coefficient of thermal expansion different from that of the substrate and to decrease warpage of the substrate when the thin film is formed on one principal surface of the substrate, by forming a second thin film having a coefficient of thermal expansion approximately similar to that of said thin film on the opposite surface of the substrate. CONSTITUTION:A first GaAs thin film 2 is formed on the principal surface of an Si substrate 1 having a predetermined thickness of a semiconductor device. A second GaAs thin film 3 having an approximately similar thickness is formed on the opposite surface of the substrate 1. The first thin film 2 formed on the principal surface of the substrate 1 is caused to have a coefficient of thermal expansion different from that of the substrate 1, while the second thin film 3 formed on the opposite surface is caused to have a coefficient of thermal expansion similar to that of the thin film 2. Possible stress to the thin film 2 created by a difference in thermal expansion coefficient between the substrate 1 and the thin film 2 can be relieved by the thin film 3. Thus, warpage of the substrate 1 can be decreased.
Patent JP-H05120880-A (JP)
Title: Memory
Inventor: ARIMA KAZUNORI
IPC: G11C11/413
Filed: 1991-10-24
Abstract: PURPOSE:To realize a high-speed memory. CONSTITUTION:This memory is provided with plural memory blocks having configuration bit more than the number of effective output bit, a decoder 1A for selecting one of memory blocks 1B to 1E by one address and a selector 1F for selecting and outputting the data of a part of bit of data of whole bit from the memory block selected by the decoder 1A by a second address.
Patent JP-H06111390-A (JP)
Title: Production of recording medium
Inventor: YANAGISAWA YOSHIHIRO
IPC: G01N37/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide the process for production of the ultrahigh density recording medium to be used for an information processor utilizing the principle of a scanning type tunnel microscope. CONSTITUTION:This process consists in production of the recording medium having a recording layer on a substrate electrode to be used for the information processor which executes recording, reproducing, etc., of information by detecting tunnel current. A process for forming the substrate electrode 103 on a first substrate 104, a process for forming grooves 102 penetrating the first substrate from the substrate electrode side by a focusing ion beam, a process for adhering a second substrate 105 to the surface of the substrate electrode, a process for peeling the substrate electrode 103 from the first substrate 104 and a process for laminating the recording layer 101 on the substrate electrode surface which is the transfer surface of the first substrate surface are successively executed. Then, the surface which is not subjected to the damage to be generated at the time of forming the tracks on the substrate electrode is used as the electrode surface to be laminated with the recording layer and, therefore, the recording medium having an extremely small bit error rate and having high reliability is obtd. at the time of reproducing the information.
Patent JP-H10123929-A (JP)
Title: Experiencing device
Inventor: OISHI SATORU
IPC: G09B9/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To give the presence feel approximate to the actual state to a viewing person by providing a photographing route for continuous routes actually taken by a predetermined course with a branch point and starting another photographing course from the branch point, thereby making it possible to display the videos like the actually taken videos in the arbitrary course by the viewing person's will. SOLUTION: The video is a continuous video actually taken in a predetermined photographing course and the mid-way of the course is provided with the branch point which is determined as the start point for the course for photographing another video. The video and branch points of the respective courses are previously registered in a perception integration system 4 of a personal computer. When the viewing person 1 selects a job, the perception integration system 4 displays the videos of the course on a video device 2 and informs the viewing person of the presence of the branch point by the video device 2, acoustic device, etc., when the branch approaches. The viewing person 1 appreciates the videos, selects any of the courses at the branch and expresses his will with an expressing device 3. The perception integration system 4 receives the signal and changes the course of the displayed videos according to thereto.
Patent JP-H11113439-A (JP)
Title: Egg-collecting machine for plural concentrated egg collecting conveyer
Inventor: YASUDA KATSUHIKO
IPC: B65G47/57
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an egg collecting machine capable of corresponding to plural concentrated egg-collecting conveyers. SOLUTION: This egg-collecting machine 6 is provided adjacently to the end of an egg collecting conveyer 4 in multistage type cage unit 1, and an endless conveyer 7 driving in nearly vertical direction and plural egg collecting baskets 10 provided in the endless conveyer 7 and receiving egg from the egg collecting conveyer 4 in each stage and a transfer means for transferring egg retained in the egg-collecting basket 10 through a transfer guide 11 onto concentrated egg-collecting conveyers 8 and 9 arranged so as to drive in nearly perpendicular to driving direction of the egg-collecting conveyer 4 are provided in the egg-collecting machine,  and the transfer means is composed of plural sprockets 12A and B for transfer constituted so as to be able to transfer to concentrated egg-collecting conveyer side until a position capable of transferring egg which the egg-collecting basket 10 retains through a transfer guide 11 onto the concentrated egg-collecting conveyer.
Patent JP-H04154730-A (JP)
Title: Reduction of disulfide bond
Inventor: KAWASAKI ISAHIRO
IPC: C07C319/06
Filed: 1990-10-18
Abstract: PURPOSE:To carry out hydrogenation reduction of a disulfide bond to a thiol group by using a hydrogen absorbing alloy containing, as the main layer, a compound composed of a rare earth element or Ca element and Ni as essential elements and having a hexagonal CaCu5 type crystal structure. CONSTITUTION:A hydrogen absorbing alloy composed of, as the main layer, a compound containing R (rare earth element or Ca element) and Ni as essential elements and having a hexagonal CaCu5 type crystal structure is used, and hydrogenation reduction of a disulfide bond to a thiol group is carried out at 0-80 deg.C using hydrogen liberated from the above-mentioned alloy. As the above-mentioned alloy, one releasing H2 at a temp. of <=200 deg.C when the decomposition equilibrium pressure is equal to atmospheric pressure and having 0.5-100mum average particle size is preferable. Since the above-mentioned alloy has a high catalytic activity for the reduction, the thiol groups can be obtained at a thigh rate of reduction even under a low hydrogen gas pressure of <10-kg/cm<2>. Cystine, glutathione, metallothionein, etc., is used as the raw material.
Patent JP-H10121055-A (JP)
Title: Method for liquefying coal
Inventor: UESUGI KENJI
IPC: B25J/
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce hydrogen consumption as compared to that with conventional methods and to obtain liquefied coal in a high yield by hydrogenating coal at a low temperature in the presence of a specified catalyst and hydrogenating the product at a high temperature. SOLUTION: Coal is liquefied by hydrogenating it at 250-400 deg.C in the presence of an iron compound which is converted into pyrrhotite at 250 deg.C or below in a low-temperature hydrogenation reactor 3 and hydrogenating the product at a temperature higher than that temperature in a high-temperature hydrogenation reactor 3. Since the catalyst exists in the form of a pyrrhotite in the stage of low-temperature hydrogenation, it can promote to effectively supply abundant hydrogen into radicals of heat-decomposed coal. Therefore, the recombination of radicals can be prevented, and the dehydrogenation and polycondensation of coal can be prevented to inhibit the formation of a coke-like heavy product which can be hardly hydrogenated even at high temperature.  As a result, the subsequent hydrogenation at high temperature, i.e., 400-500 deg.C can be smoothly performed, while the hydrogen can be effectively used for the formation of a liquefied coal.
Patent JP-H06109596-A (JP)
Title: Apparatus for trial run of engine
Inventor: NAKAMURA RYOTA
IPC: G01M15/00
Filed: 1992-09-22
Abstract: PURPOSE:To easily insert a spline to an engine side by so forming in a wedge state a tooth end of a side to be inserted of a spline shaft as to be gradually reduced in width toward the side to be inserted, and longitudinally deviating a position partly between adjacent tooth ends. CONSTITUTION:A tooth end 92 of a spline shaft 9 is formed in a wedge state, and axially deviated at position between the tooth ends 92. Thus, the shaft 9 is smoothly inserted into a female spline 52a of the engine 10 side. Even if a rotating motion of the engine 10 is stopped by a load torque immediately after it is inserted, it is not failed. Since a tooth sectional shape of the shaft 9 is narrowed to provide a clearance in a circumferential direction to the spring 52a, eccentricity always occur between the engine 10 side and the shaft 9 side, but the shaft 9 can be still smoothly inserted irrespective of the eccentricity.