baber/WOPTO huggingface dataset:
Patent JP-H0466403-A (JP)
Title: Automated warehouse
Inventor: WAKAO MASANORI
IPC: B65G1/00
Filed: 1990-07-05
Abstract: PURPOSE:To smooth carry-in and carry-out operation by providing a stacker crane, which is equipped with an elevating platform and moves freely in the lateral direction, in between a rack, which has many storage shelves on top of another and in the right and left thereof, and a plurality of article receiving- tables arranged in parallel with the rack. CONSTITUTION:Many storage shelves 2 are arranged up and down and in the right and left forming a maximum vertically movable interval of a slide fork 9 of a stacker crane 6. The stacker crane 6 consisting of an elevating platform 8 and the slide fork 9 is provided in parallel with and in front of the storage shelves in a freely movable manner to the right and left by a guide rail 5. A plural number (the drawing shows three) of article receiving table 11 is provided in front of the stacker crane 6 in parallel with the storage shelves 2. The article receiving table 11 also forms a passage gap 12 for the slide fork 9. This system allows to perform article delivery with a stacker crane by using the receiving table nearest to the storage shelf.
Patent JP-S6238023-A (JP)
Title: Demodulation circuit for pulse signal
Inventor: NOJIMA HIDEKI
IPC: H03M5/12
Filed: 1985-08-12
Abstract: PURPOSE:To obtain correct demodulation regardless of a slow/fast tape speed and a frequency of input time information by generating a sawtooth wave while utilizing charge/discharge of a resistor and a capacitor and varying a charging time constant in response to a peak value of a sawtooth wave generating circuit. CONSTITUTION:Digital information of the biphase system being input time information is shaped by a waveform shaping circuit 21, a clock pulse detection circuit 22 generates a clock pulse and a sawtooth wave generating circuit 23' generates a sawtooth waveform signal. The circuit 23' utilizes a charge/ discharge time constant due to a resistor R and capacitor C to generate a sawtooth wave and the time constant is varied by an external control signal. A time constant control circuit 27 gives a control signal in response to the output of a peak hold circuit 26 to a sawtooth wave generating circuit 23. Thus,the output voltage of a peak hold circuit 26, that is, the peak voltage of the sawtooth waveform of the sawtooth wave generating circuit depending on the width of '0' level of the time signal, that is, the voltage proportional to the width of '0' level changes the time constant (e.g., R) of the circuit 23'.
Patent JP-H0625640-A (JP)
Title: Agent for preventing deposition of cement on metal surface and method for preventing the deposition
Inventor: KOSAKAI NORIYUKI
IPC: B01F15/00
Filed: 1992-07-06
Abstract: PURPOSE:To obtain an agent excellent in the effectiveness in facilitating the cleanup of cement deposited on a metal surface by using a polyhydroxycarboxylic acid ester as the effective constituent. CONSTITUTION:A polyhyroxycarboxylic acid ester is used as the principal constituent and, if necessary, a high-molecular compound such as a polyacrylic acid salt or ligninsulfonic acid is incorporated therein to produce the objective agent. A suitable example of the polyhydroxycarboxylic acid ester is tannic acid. The method of using the obtained agent comprises applying it to a metal surface to prevent the deposition of cement or applying it onto the cement deposited on manufacturing equipment to save labor for cleaning. The agent is suitably used for preventing the deposition of cement on a kneading mixer, a discharge chute, etc., used in, e.g. a concrete product manufacturing plant and for cleaning those installations.
Patent JP-S6070670-A (JP)
Title: Sealed battery
Inventor: WATABE MAKOTO
IPC: H01M2/02
Filed: 1983-09-27
Abstract: PURPOSE:To increase the liquid leakage resistance of a sealed battery by increasing the degree of the compression of the lower area of the gasket by providing the horizontal section of the positive ring with an upwardly-protruding annular convex area. CONSTITUTION:The horizontal section of a positive ring 1 having an L-shaped cross section is provided with an upwardly protruding annular convex part 8. A sealing gasket 4 is located around the periphery of a sealing plate 3 and pressed between the sealing plate 3 and the positive case 7 to airtightly close the sealing area. The lower area of the gasket 4 is compressed by the annular convex part 8. Because of the above constitution, the lower area of the gasket 4 is compressed to a higher degree thereby enabling a sealed battery with a superior liquid leakage resistance to be constituted.
Patent JP-H0852973-A (JP)
Title: Document holder
Inventor: BINCHIENTSUO RISUPOORI
IPC: B65D43/22
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a document holder convenient for transportation of a document capable of being hoisted from a conventional hanging type filing system. SOLUTION: A closure frame 4 is mounted at a first cover 5 for constituting a cover structure 2. A pressing means having a button and a part 16a of a second sectional wall 16 is provided in a second frame 10 of the frame 4. When the button is lightly pressed, the button is inclined so that a hook 14 is pressed and hence the hook 14 is released from an opening 17, and the structure 2 is opened.
Patent JP-S5970203-A (JP)
Inventor: FUAN FUU MIN
IPC: A45C13/16
Filed: 1982-10-13
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-S5969662-A (JP)
Inventor: HATA TSUGUNORI
IPC: F25B27/00
Filed: 1982-10-12
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-S61124854-A (JP)
Inventor: UIRIAMU ARAN IDERUSUTAIN
IPC: H01F5/00
Filed: 1985-08-15
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-H0465821-A (JP)
Title: Method for diffusing deposited impurity into semiconductor wafer
Inventor: HAMADA SHINGO
IPC: H01L21/225
Filed: 1990-07-06
Abstract: PURPOSE:To diffuse a dopant into a semiconductor wafer at a uniform concentration so as to improve the yield and productivity of the wafer by simultaneously heat- treating numerous semiconductor wafers in an atmosphere where the pressure is sufficiently reduced in the course of the first process which forms a deposited film including an impurity by heat treating the wafer in the atmosphere of a gaseous starting material containing the impurity. CONSTITUTION:After a polysilicon film is deposited on the surface of a silicon semiconductor wafer l, the wafer l is set in a furnace center tube 3 while the wafer 1 is put on a quartz boat 2 and heat-treated by introducing a gaseous starting material containing POCl3 and O2 into the tube 3 together with a carrier gas. At the time of the heat treatment, the pressure in the tube 3 is sufficiently reduced to <=133 Pa. As a result, the forming speed of a deposited film (PSG film) 13 which is formed on the film 12 as a diffusing source P2O5 at the central part of the wafer 1 becomes about the same as that at the outer peripheral part of the wafer l. Then the phosphor is diffused into the polysilicon film 12 by stopping the supply of the gaseous starting material and heat treating the wafer 1 in the atmosphere of an inert gas. No much difference exists between the central and outer peripheral parts of the film 12 about the concentration of the dopant 14 diffused from the PSG film 13.
Patent JP-H052319-A (JP)
Title: Image forming device
Inventor: FUJIMOTO MAKOTO
IPC: B41J2/44
Filed: 1991-06-24
Abstract: PURPOSE:To easily adjust a deviation by providing a deviation adjusting means for easily confirming the missuperimposing of an analog image by means of an analog exposing means on a digital image by means of a digital exposure. CONSTITUTION:An analog exposing means Ea exposing a photosensitive drum 11 with reflecting light from an original 1 via mirrors 3 and 3a, a lens 4, etc., and the digital exposing means Ed exposing information read by a digital reading means Rd having a color sensor 6. etc., via a laser light source 8, a polygon mirror 7, etc., are provided inside the device main body 50 of a digital/analog copying machine. The same original image is exposed onto the photosensitive drum 11 by both exposing means Ea and Ed, and the deviation adjusting mode for superimposing two images is provided, so that the missuperimposing of two images can be easily confirmed and deviation adjustment is easily executed based on the missuperimposing.
Patent JP-S6156542-A (JP)
Title: Terminal equipment of trunk line
Inventor: ASATANI KOICHI
IPC: H04L12/64
Filed: 1984-08-27
Abstract: PURPOSE:To improve the using efficiency of a trunk circuit in a wide-band communication network by setting the trunk circuit so that ascending and descending lines of the trunk circuit are used in two asymmetrical service activities having different transmitting directions of primary signals. CONSTITUTION:The signals patterns supplied to and delivered out of an end office device 1 via I, for example, of an intra-office circuit 2 are shown by figures I1 and I2 respectively. The figures A1 and A2 show the output of A, for example, for a trunk circuit 8 and the pattern of the input signal respective ly. Here V shows that the relevant period is not used by a primary signal. Then figures I1 and I2 and II1 and II2 show signal patterns where each primary signal has the asymmetrical service activities only in the ascending and descend ing directions. In case the device 1 has a circuit set as shown in the figure, the ascending and descending circuits 9 and 10 of a trunk circuit A are used by primary signals DI and DII in both directions as shown in figures A1 and A2. The monitor signals SI, SII and SA of the signal pattern are supplied to a circuit termination part 18 via a separation multiplexing part 14. The part 18 produces the monitor signal to be informed to other devices based on those monitor signals.
Patent JP-S6240346-A (JP)
Title: Forged steel roll for cold rolling and its manufacture
Inventor: ISHII MASATAKE
IPC: C21D9/38
Filed: 1985-08-13
Abstract: PURPOSE:To manufacture a forged steel roll for cold rolling having a large depth of hardening and superior wear resistance by using a high-carbon low- alloy steel as stock and carrying out surface hardening by induction heating and subzero treatment at a specified temp. CONSTITUTION:A forged steel roll for cold rolling is made of a low alloy steel contg., by weight, 0.85-1.00% C, 0.50-1.00% Si, 0.30-1.00% Mn, 0.40-0.60% Ni, 4.0-6.0% Cr, 0.50-0.70% Mo, 0.05-0.10% V and <0.005% Al. The roll is hardened by heating the surface to >=950 deg.C by induction heating and liq. nitrogen is sprayed at -100--180 deg.C on the surface of the roll to carry out subzero treatment. A forged steel roll for cold rolling having a large depth of hardening and superior wear resistance can be manufactured.
Patent JP-S6161784-A (JP)
Inventor: HARA KENJI
IPC: B25J9/22
Filed: 1984-08-30
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-H0822304-A (JP)
Title: Method and unit for controlling gas turbine
Inventor: TANAKA TAITARO
IPC: F02C9/00
Filed: 1994-07-06
Abstract: PURPOSE:To reach a desired output safely and speedily by varying the value of a control gain regarding a control element which is fast in response according to whether the deviation is large or small. CONSTITUTION:A torque control means 2 compares measured torque with a torque set value to find its deviation e2 similarly to a turbine exit temperature limiting means 1. When the obtained deviation e2 exceeds the specific value a2, a control gain KthetaA which is large enough to secure the stability of a control system is selected and outputted to a low-order selecting means 3, but when the obtained deviation e2 does not exceed the specific value 8a2, on the other hand, a control gain KthetaB which is small enough to cause no overshooting is selected and outputted to the low-order selecting means 3. Thus, when a limitation gain regarding the control element which is fast in response is selected, a limiter is not selected to make the value large while the deviation e2 is large, and when the deviation e2 decreases below the specific value e2, the limiter is selected to make the value small.
Patent JP-S6336167-A (JP)
Title: Automatic recording device for machine loss of electric motor for tension reel
Inventor: NAKAYAMA TADAO
IPC: G01L5/00
Filed: 1986-07-29
Abstract: PURPOSE:To generate a machine loss table in a short time through easy operation by recording the machine loss when the speed of a speed command means coincides with a detected speed and then advancing the program of the speed command means to a next step. CONSTITUTION:A DCM control circuit 4 uses a speed signal Vs obtained from a speed detector 5 as a feedback signal according to a command speed Vc from a system control part 8 to control the rotating speed of a DC electric motor DCM 2 for a tension reel to the constant speed command Vc. When the speed signal Vs obtained by the speed detector 5 satisfies relation Vc=Vs, a storage command signal is sent to a machine loss memory 7 and the speed signal Vs of the speed detector 5 and the machine loss signal Ii of the DCM control circuit 4 are stored while they is allowed to correspond to each other. Then, when a storage end signal is received from the machine loss memory 7, the DCM control circuit 4 advances the program to a next step and measures by using a new command speed.
Patent JP-2001008217-A (JP)
Title: Still image color camera apparatus
Inventor: TOMITA MITSUHIRO
IPC: H04N9/07
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To suppress prolongation of processing time and cost increase due to shift of pixels by performing the shift of pixels for a specified distance of intervals of pixels. SOLUTION: This shift of pixels to transfer them minutely in the H and V directions of pixel arrangement is performed, based on an image signal by an H and V piezoelectric displacement element 8 by a solid-state image pickup device 2 and the solid-state image pickup device 2 and the H and V piezoelectric displacement element 8 are controlled by a control circuit 9. The distance of the shift of pixels is 2/3 distance of the intervals of pixels in H and V, namely vertical directions, left and right, oblique directions of an image. Pieces of pixel data of each pixel photographed as shifting the pixels are digitized by an A/D converting circuit 5, written in a memory circuit 6 and read based on new pixel arrangement.  The pixel data are inputted in an arithmetic circuit 7 and outputted from a terminal 3 of image signal data by performing an arithmetic processing as extraction and interpolation of color data by a convolution filter.
Patent JP-S6070468-A (JP)
Title: Cleaning device
Inventor: OKAMOTO KATSUHIKO
IPC: G03G21/12
Filed: 1983-09-28
Abstract: PURPOSE:To detect the fullness of a toner without making a collecting member contact a detector by detecting the fullness with the magnetic force of a magnet provided on one end part of the collecting member. CONSTITUTION:The toner remaining on a photosensitve body 20 is scraped down by a cleaning blade 66, and the toner is carried in the direction as indicated with an arrow in a pipe 113 by the spiral blade 102 of a shaft 103 rotated through an idle gear 106 and a driving gear 105, and collected into a collecting box 115 from this discharge port 114. When this collection is continued, the inside of the collecting box 115 becomes full soon, but when it is full, the shaft 103 receives the resistance of the toner to move in the direction opposite to the carrying direction of the toner. By this movement, the magnet 107 approaches a lead switch 110, and by its magnetic force, the lead switch 110 is operated to detect the fullness.
Patent JP-H1027816-A (JP)
Title: Method of repairing multi-chip module
Inventor: YOKOO MASAHIRO
IPC: H01L21/60
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To repair an MCM without giving an unnecessary heat history to chips by a method wherein an adverse effect is prevented from being given to the other chips by defective chips. SOLUTION: First, an inspection of the electrical characteristics of a module fabricated to a wire bonding process, is made and a defective chip is detected. Then, bonding wires connecting the defective chip with a substrate are removed by tweezers. If the wires are left, short-circuit between the defective chip and the substrate may occur. After that, a bonding agent is applied to the defective chip, and a non-defective chip is bonded to the defective chip. Lastly, by performing wire bonding of the non-defective chip, the repair of the multi-chip module(MCM) ends. However, in the case where the defective chip is not the uppermost chip of a three-dimensional stack formed by stacking chips in the repair of the MCM mounted with the stack, an insulative bonding agent, such as an epoxy resin, is used.  Thereby, the repair of the MCM can be made possible without giving an unnecessary heat history to the chips.
Patent JP-H0831148-A (JP)
Title: Recording medium and data reproducing device
Inventor: TAKEGAWA HIROSHI
IPC: G11B27/00
Filed: 1994-07-08
Abstract: PURPOSE:To easily retrieve data files high in frequency of use by recording data on the frequency of retrieval in accordance with the outputting operation of retrieval for each data file and retrieving files with reference to the data at the time of retrieval. CONSTITUTION:The character keys A on the operation section 20 are used to input a file name or its head part, etc., and the retrieval execution key 6 is depressed to execute a retrieval operation. The rotary switch 7 is set on the index position to select the mode which does not specify the number of past retrieval operations. The recording and reproducing device section 60 is controlled to execute the access of data files. The file controller 10 displays the data reproduced by the section 60 on the display section 3. The controller 10 causes the device section 60 to execute recording of a retrieval frequency file FK. If the file FK exists, it can be used for retriaval. The controller 10 controls the device section 60 to read the file FK and access the specified track on which the FK is recorded and reads the DRB of the track to check the address of the FK, which is used to access the FK and reproduce the data file.
Patent JP-H0936797-A (JP)
Title: Radio calling receiver with optical communication function
Inventor: NAKANO HIDEO
IPC: H04W8/20
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To transmit information between radio calling receivers. SOLUTION: After a subcarrier is subject to on/off modulation by a digital signal at a modulation section 22, the signal applies on/off control to the light and it is sent. A receiver side applies photoelectric conversion to the received light and the converted signal is given to a band pass filter 20 whose center frequency is a frequency of subcarrier to eliminate noise and a demodulation section 21 eliminates the subcarrier to regenerate the digital signal.
Patent JP-S6337139-A (JP)
Title: Production of foamable copolymer resin particle
Inventor: ISHIKAWA TSUKASA
IPC: C08L33/00
Filed: 1986-08-01
Abstract: PURPOSE:To produce the titled resin particles having uniform particle diameter and excellent heat-resistance, by adding a monomer mixture containing an N-aromatic maleimide to an aqueous suspension of specific polymer particles having preliminarily uniformized particle diameter, copolymerizing the monomers and impregnating a foaming agent to the copolymer. CONSTITUTION:(A) 95-30pts.(wt.) of a mixture of 0.5-30(wt)% maleimide of formula (Ar is aryl) (preferably N-phenyl maleimide), 40-70% alpha- methylstyrene, 10-40% acrylonitrile and 0-20% vinyl monomer copolymerizable therewith is added to (B) a suspension produced by dispersing 5-70pts. of polymer particles having preliminarily uniformized particle diameter and containing 10-50% vinyl cyanide monomer (preferably acrylonitrile and/or methacrylonitrile) in an aqueous medium and the monomers are copolymerized at 60-150 deg.C in the presence of a polymerization initiator. The objective foamable resin particles can be produced by impregnating an organic foaming agent to the copolymer during or after the copolymerization process.
Patent JP-S6257886-A (JP)
Inventor: MASUOKA NOBORU
IPC: F16H21/00
Filed: 1986-08-01
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-H1024456-A (JP)
Title: Mold for resin for molding insert
Inventor: KASHIWABARA TAKAMASA
IPC: B60J1/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of glass caused by the positional shift of glass. SOLUTION: When rear side window glass 1 is used as an insert and a molding 3 is integrally molded to the peripheral edge part thereof, a plurality of photoelectric sensors 24 are arranged on the side of a lower mold 6. The photoelectric sensors 24 are set so as to be turned to the position outside by predetermined quantity from the inside edge part 23 of the coating region 2 preformed to the rear side window glass 1. When the coating region 2 gets out of a detection area due to the positional shift of the rear side window, the detection output is received by the sensors to stop mold clamping operation or injection operation.
Patent JP-H0468052-A (JP)
Title: Amino resin molding material
Inventor: KONDO KENKICHI
IPC: C08L61/20
Filed: 1990-07-06
Abstract: PURPOSE:To prepare the title material giving a practically useful transparent molded article by compounding an amino resin with cellophane and a glass fiber. CONSTITUTION:100pts.wt. amino resin such as a urea, melamine, or guanamine resin is compounded with cellophane in the form of a film etc., pref. in an amt. of 50-80pts.wt. and a glass fiber pref. in an amt. of 5-60pts.wt., and then with necessary additives such as a curing agent (e.g. hexamine), a mold release agent (e.g. stearic acid), and a filler to give the title material, which can be molded into a transparent article excellent in heat resistance, electric insulation properties, surface hardness, solvent resistance, tracking resistance, etc., and suitable for an electric appliance, a household article, etc.
Patent JP-H1113711-A (JP)
Title: Cylinder gasket for rodless cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder gasket to reliably prevent leakage of fluid from the two ends of a cylinder tubes and to provide stable sealing property. SOLUTION: A gasket groove is formed in an end cap 11 fitted in each of openings in the two ends of a cylinder hole. A cylinder gasket 15 is fitted in a gasket groove. A protrusion 44 and a thick section part 45 are formed on the inner seal band side of the cylinder gasket 15 and compared with other part, a line shape is increased in size. This constitution performs further reliable stable sealing in a state to make forced contact of the inner surface of the cylinder hole of the cylinder gasket 15 with an inside seal band compared with a conventional type and prevents the occurrence of leakage of fluid.
Patent JP-S6074757-A (JP)
Title: Intercepting service system
Inventor: OOTAKE HIROSHI
IPC: H04M3/54
Filed: 1983-09-30
Abstract: PURPOSE:To improve the intercepting service by allowing a voice storage device to apply intercepting only when an incoming call exists from a telephone set other than a specific telephone set. CONSTITUTION:In the figure, A is a called extension in which the intercepting service by the voice storage device VMS5 is registered, B is a calling extension where a direct call to the A is permitted by the A and X is a calling extension whose direct call to the A is not allowed by the A. When the extension B calls the extension A, a discrimination means 7 discriminates that the extension A is registered for the intercepting service by the VMS5 and a discriminating means 8 discriminates whether or not the direct call of the extension B is permitted. Since the extension B is a specific extension whose direct call is permitted, the direct call between the A and B is carried out. When the extension X calls the extension A, since the X is not the specific extension, the call is intercepted by the VMS5.