baber/WOPTO huggingface dataset:
Patent JP-H04371410-A (JP)
Title: Electromagnetic vibrating feeder
Inventor: KOBAYASHI TSUTOMU
IPC: G01G13/08
Filed: 1991-06-20
Abstract: PURPOSE:To wash a feeder trough and use it as a carrier container when it is empty, by providing an electromagnet on an electromagnetic exciting part with its attractive surface facing upward, a feeder connecting device, and a magnetic part which can be attracted or removed on/from the above attractive surface on the bottom surface of the feeder trough. CONSTITUTION:When a feeder trough 13 is empty, the second slider 16 is moved to make an electric balance 17 face a washing and drying part 4, and the empty trough 13 is picked up by a catching mechanism 24 with them facing each other. The picked-up empty trough 13 is delivered upon a deck 39 by the operation of the first extending arm 23 and the catching mechanism 24 and washed and dried. After washing and drying the trough, it is unloaded according to a contrary procedure to loading, and the washed and dried trough 13 is placed on the first electromagnet 12 which is moved to the preset position in advance by the following operation of the third slider 20 and catching mechanism 24. The empty trough 13 placed on the first electromagnet is moved under a feeder port 9 to receive the second time feed of particulate specimen.
Patent JP-H04372446-A (JP)
Title: Brake device for automobile
Inventor: ISODA KEIJI
IPC: B60T8/1755
Filed: 1991-06-19
Abstract: PURPOSE:To suppress spin, carry out drift control and improve the traveling stability by permitting a brake power to be supplied as yap controlling brake power to one between the left and right brake mechanisms and setting the supply direction and supply quantity of the yaw controlling brake power according to the traveling state. CONSTITUTION:A brake power generating means C which generated a brake power separately from the operation of a brake pedal 22 and consists of a hydraulic pump-32 and an accumulator 33 for storing a hydraulic pressure is provided, and the generated brake power is adjusted so as to secure a necessary distribution ratio by a brake power supply adjusting means A consisting of a hydraulic control valve and applied to the brake mechanisms LB and RB for left and right wheels. The brake power supply adjusting means A performs control so that the supply direction and supply quantity of the yaw controlling brake power are adjusted in the direction for correcting the yaw behavior to the stable side by a supply state setting means 15A in an ECU 15, when the yaw behavior deflects from the stable state.
Patent JP-S62263758-A (JP)
Title: Data communication equipment
Inventor: YAMAGUCHI ATSUSHI
IPC: H04M11/00
Filed: 1986-07-26
Abstract: PURPOSE:To simplify the constitution of an equipment at the reception side by using a controller different from a computer processing a data so as to control a recording/reproducing device sending information and a receiver receiving a DTMF (Dual Tone Multi-frequency) signal. CONSTITUTION:The receiver 33 receiving a data in terms of a DTMF signal inputted from plural slave equipments connected via a telephone line 6, a comparatively small sized computer 1 processing a data received by the receiver according to a prescribed program, a sender 33 sending a signal corresponding to the telephone number of the slave equipment, a detection means 31 detecting the polarity of the telephone line, a recording/ reproducing device 24 sending prescribed information to the slave equipment via the telephone line, and a controller 35 controlling at least the receiver and the recording/reproducing device are providid. Prescribed information is outputted from the recording/ reproducing device to the slave equipment via the telephone line, and after the data inputted from the slave equipment in terms of the DTMF signal is received by the receiver via the telephone line, the result is inputted to the computer.
Patent JP-H0821115-A (JP)
Title: Lift drop inhibition structure
Inventor: HATTA SHINJI
IPC: E04H6/06
Filed: 1994-07-05
Abstract: PURPOSE:To inhibit an increase in cost without degrading safety by operating a drop stopper device provided with a safety arm on a fixing spot side and an escape means interlockingly with an operation arm having a receiving part on its paired fixing spot side by way of an operation lever. CONSTITUTION:In such an emergency when a lift 3 located at an upper limit stop position drops, one side of the lift 3, which is beginning to fall down, is arranged to be supported on a safety arm 22. When a lower stage pallet 5 is received, a plate member 34 of an operation lever 33 is adapted to come in contact with a lower stage pallet receiving surface 22b of the safety arm 22, thereby turning the operation lever 33, centering on a shaft 37 in such a fashion that the plate member 34 may come in close contact with the rear surface of the lower stage pallet 5. A follower arm 38 is extruded outside a lift passage 23 by way of a connection member by turning the operation lever 42 and placed in contact with a stopper 43, thereby regulating the turning motion. The follower arm 38 extruded outside the lift passage 23 is received with a receiving member 49 so that a drop 3 on one side of the lift may be inhibited.
Patent JP-S5877299-A (JP)
Inventor: OKAMOTO JIYUNICHI
IPC: H05K7/20
Filed: 1981-11-02
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-2000012762-A (JP)
Title: Electrical/electronic equipment component material superior in corrosion resistance and manufacture thereof
Inventor: TANI TOSHIO
IPC: H01L23/50
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical/electronic equipment component material which is superior in resistance against corrosion and oxidation. SOLUTION: An Ni or an Ni alloy film as thick as 0.2 μm or above is formed on one part or over the entire surface of an electrical/electronic equipment part material formed of Cu or Cu alloy material or a Fe alloy material, the crystal orientation planes (220) and (111) of an Ni or an Ni alloy film are obtained from the diffractions of X-rays impinging vertically on the surface of an electrical/electronic equipment part material with an Ni or an Ni alloy film on its surface, and the diffraction intensity ratio of the diffraction intensity I(220) of the crystal orientation plane (220) to the diffraction intensity I(111) of the crystal orientation plane (111), or the diffraction intensity ratio I(220)/I(111) is set at 0.5:1 or above, or the diffracted intensity ratio I(220)/I(200) is set at 0.5:1 or above.
Patent JP-S6420618-A (JP)
Title: Device for editing mask pattern input
Inventor: IKEDA KAZUJI
IPC: H01L21/30
Filed: 1987-07-15
Abstract: PURPOSE:To efficiently obtain a corrected mask pattern by composing a mask pattern input editor of electron beam exposing mask pattern input editing means used for manufacturing a VLSI, calculating means for energy distribution of electrons irradiated through the pattern, lost in a resist, and display means therefor. CONSTITUTION:A mask pattern input editor 1 inputs new input of position information of a mask pattern, new position information for input mask pattern, corrects and stores position information of the mask pattern information. An energy distribution calculator 2 calculates energy distribution stored in a resist from the trace of incident electrons by a Monte-Carlo method on the basis of mask information input and edited in the editor 1. A display unit 3 simultaneously displays the pattern edited by the editor 1 and the calculated result obtained by the calculator 2. Thus, a proximity effect in the fine mask pattern is suitably corrected while predicting it in advance.
Patent JP-H0713346-A (JP)
Title: Manufacture of electrophotographic photoreceptor
Inventor: SOMA TAKAO
IPC: G03G5/00
Filed: 1993-06-23
Abstract: PURPOSE:To provide a method for manufacturing an electrophotographic photosensitive body which is free from the coating fault and provides the high image quality free from the image fault, continuously and efficiently. CONSTITUTION:In the manufacturing method for the electronicphotograpic photosensitive body having a photosensitive layer on an electric conductive supporting body, the electrophotographic photosensitive body is manufacured by cooling a supporting body 6 through the contact of a cooled device 1 with the supporting body 6, and in other method, the electrophotogrphic photosensitive body is manufactured by heating drying the supporting body through the contact of a heated device with the supporting body. Accordingly, the electrophotographic photosensitive body which is free from the coating fault and provides the high inage quality free from the image fault can be manufactured continuously and efficiently.
Patent JP-S5880047-A (JP)
Inventor: KAWATANI SHIROU
IPC: E04B5/32
Filed: 1981-11-02
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-H0226149-A (JP)
Title: Data multiplexing circuit
Inventor: HARIGAYA KOICHI
IPC: H04J3/04
Filed: 1988-07-14
Abstract: PURPOSE:To improve the use efficiency of a memory by storing plural induced multiplexing data to a RAM, selecting the output data of the RAM, outputting the data and executing the change of a multiple degree. CONSTITUTION:Plural multiplexing data 111 are induced to a RAM121 and input data, which define bit data to constitute the respective multiplexing data 111 as a constituting bit, are stored. The output data of the RAM121 are induced and a selecting means 131 executes selection for the unit of data to respectively correspond to the multiplexing data 111. Accordingly, as a whole, the plural multiplexing data 111 are stored together to the RAM121 and the output data of the RAM121 are successively selected and outputted by the selecting means 131. Thus, since the change of the multiple degree is executed, the use efficiency of the memory can be improved.
Patent JP-S5967935-A (JP)
Inventor: NAKAO KOUJI
IPC: A61B5/15
Filed: 1982-10-08
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-H0621754-A (JP)
Title: Band pass filter
Inventor: KAWAUCHI OSAMU
IPC: H03H9/25
Filed: 1992-07-03
Abstract: PURPOSE:To facilitate various filter characteristics by using capacitors of various capacitance values dispensing with the redesign of a surface acoustic wave resonator. CONSTITUTION:A capacitor 141, surface acoustic wave resonators 151, 152...15n and a capacitor 142 are connected sequentially in series between an input terminal 10 and an output terminal 12. Moreover, capacitors 143, 144,...14n+3 are connected between lines 161, 162,... 16n+1 located between the capacitors 141 and 142 and a line tying an input terminal 11 and an output terminal 13. Through the constitution above, the insertion loss is varied by varying the capacitance of the capacitors 144,145,... 14n+3. Moreover, the suppression ratio is mainly varied and also the band width is varied by varying the capacitance of the capacitors 143,14n+3. Furthermore, the band width and the suppression ratio are mainly varied by varying the capacitance of the capacitors 141, 142. Thus, various filter characteristics are obtained by using capacitors of various capacitance values.
Patent JP-2000005997-A (JP)
Title: Method and device for machining wafer
Inventor: TAKAYAMA MASAHIRO
IPC: B24B21/16
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To machine the ends of the front and rear of a wafer at the same time by means of a machining tape. SOLUTION: This device includes a table 11 that rotates while retaining a wafer 10, a polishing tape 12 that runs while disposed oppositely to the end face of the wafer 10, tape benders 20, 21 for bending both side parts of the polishing tape 12 to the front and rear of the wafer, and a pair of end pressing means 40A, 40B for pressing the bent polishing tape 12 against the ends of the front and rear of the wafer 10 from the front and rear of the wafer 10.
Patent JP-2001003586-A (JP)
Title: Algae generation preventive device for pool with elevating floor
Inventor: HOSONO MASAYUKI
IPC: E04H4/06
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To easily prevent the generation of algae with high efficiency by a method wherein an elevating floor is elevated up to the surface of water by operating an alga generation preventive switch, and an alga-cide is added into stored water by operating a chemical addition device while stored water is driven and controlled by intermittently operating a water circulator. SOLUTION: A fixed quantity of copper sulfate is added into the pool P by a chemical addition device 32. The elevating floor 1 is elevated up to the position of the surface of water and stopped by a elevating driving device 10, and a water circulator 31 is operated and controlled by a set operation pattern. Accordingly, the elevating floor 1 functions as a cover and the irradiation with visible light into stored water is intercepted, and the photosynthesis and respiration of algae are inhibited and the propagation of algae is prevented effectively. The concentration gradient of copper ions in water is reduced by a circulation in a short time and a retention for a prolonged time, copper ions uniformly exist around the spores of algae, and nutrients and copper ions cannot be selected. Accordingly, the cells of spores are destroyed, and the generation and propagation of algae can be inhibited effectively.
Patent JP-H0342022-A (JP)
Title: Production of gas transmissible membrane
Inventor: HIROTA KOJI
IPC: B01D71/34
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a polymer membrane having superior gas transmission and gas separating performance by copolymerizing a silicon- or fluorine-contg. gaseous monomer or a gaseous oligomer thereof with a high molecular substance with a gas transmission and separative selectivity on the surface of a porous support to form a membrane. CONSTITUTION:A silicon- or fluorine-contg. gaseous monomer or a gaseous oligomer thereof is introduced into a vacuum vessel. A high molecular substance with a gas transmission and separative selectivity is evaporated in the vessel. This evaporated substance is excited by passing through a plasma and a copolymer membrane is formed on the surface of a porous support set above. This membrane has a reduced thickness, superior gas transmission and separative selectivity.
Patent JP-S6334731-A (JP)
Title: Production of magnetic recording medium
Inventor: HASHIMOTO SHIGERU
IPC: G11B5/845
Filed: 1986-07-29
Abstract: PURPOSE:To easily obtain circumferentially orientated disk-like magnetic recording media with high mass-productivity by using a pair of horseshoe type orientation magnets. CONSTITUTION:A pair of horseshoe type orientation magnets 1, 2 are arranged as shown in a drawing and a gap (g) between the magnetic poles of these orientation magnets is set up to a value smaller than the diameter 2r of the disk-like magnetic recording medium. When it is supposed that the diameter of the most peripheral track of the disk-like magnetic recording medium is 2r', it is preferable to satisfy g=2r'. A non-magnetic backing sheet 3 to which a magnetic coating material obtained by dispersing ferromagnetic powder into a binder vehicle is applied is inserted between the orientation magnets 1, 2. While keeping the position of the original plate sheet 3 almost equally from both the magnets 1, 2, the sheet 3 is passed in a direction (arrow 4) approximately rectangular to the S-N pole direction to orientate magnetic powder in the magnetic coating material. An internal l between the magnets 1, 2 is set up so that a magnetic field corresponding to about 1-5 times the magnetic resistance of the magnetic power to be used is applied to the sheet 3.
Patent JP-H1017824-A (JP)
Title: Calcium phosphate-based inorganic adhesive
Inventor: WATANABE MAKOTO
IPC: C09J1/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a calcium phosphate-based inorg. adhesive which has a combination of properties of an inorg. adhesive with properties of an org. adhesive and can exhibit high compressive strength and excellent durability. SOLUTION: This calcium phosphate-based inorg. adhesive comprises: a calcium phosphate component comprising α-type tricalcium phosphate and/or tetracalcium phosphate; and an org. curing accelerator component comprising a water-soluble polymer, which is one of polyacrylic acid and polyvinyl alcohol, and/or an organic acid (excluding polyacrylic acid). The calcium phosphate component and the org. curing accelerator component are reacted with each other in the presence of water to conduct curing.
Patent JP-S6420817-A (JP)
Title: Food boiling apparatus
Inventor: SHIMAO FUJITA
IPC: A47J27/14
Filed: 1987-07-14
Abstract: PURPOSE: To improve heat efficiency by arranging a double tube composed of an inner tube having steam blowout holes and an outer tube having hot water discharge holes in a bottom part of a boiling tank, and interposing a steam rotating direction control plate in the tube lengthwise direction in a clearance between the inner tube and the outer tube. CONSTITUTION: A double tube 2 composed of an inner tube 3 having a comparatively small number of steam blowout holes 4 and an outer tube 5 having a comparatively large number of hot water discharge holes 6, is arranged in a bottom part of a boiling tank 1. The inner tube 2 is connected to a steam source, on the one hand, at least one end of the outer tube 5 is formed as a suction port 10, and a steam rotating direction control plate 11 is interposed in the tube lengthwise direction in a clearance between the inner tube 3 and the outer tube 5. The steam blowout holes 4 and the hot water discharge holes 6 are also arranged in both side vicinity positions sandwiching the control plate 11. As a result, heat efficiency can be improved, and food can be easily smothered in large quantities in a short time.
Patent JP-H1023090-A (JP)
Title: Pi/4 shift qpsk modulator
Inventor: TANAKA HIDEYUKI
IPC: H04L27/20
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To easily realize the π/4 shift quadrature phase shift keying (QPSK) modulator for absolute synchronization detection by using a conventional differential coding π/4 shift QPSK modulator for delay detection. SOLUTION: The modulator is made up of a serial parallel conversion circuit 1, converting received serial transmission data into parallel transmission data, a differential coding mapping circuit 2 receiving the parallel transmission data to generate an IQ signal corresponding to the mapping point, corresponding to the differential coding π/4 shift QPSK modulator on a phase plane, LPFs 3, 4 waveform-shaping an output of the differential coding mapping circuit 2, and an orthogonal modulator 5 phase-modulating outputs of the LPFs 3, 4 to provide an output of a modulation wave signal. The input data of the differential coding mapping circuit 2 are outputted, based on preceding parallel transmission data and parallel transmission data this time by providing a mapping converter 6.
Patent JP-S5965500-A (JP)
Inventor: ABE MUTSUMI
IPC: H05K9/00
Filed: 1982-10-06
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-H104104-A (JP)
Title: Suction part of suction carrying device
Inventor: HIROSE MIKIYA
IPC: H01L21/50
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To make a miniaturization of a suction device possible by a method wherein the suction device is constituted into a structure, wherein the device has a common chamber which is positioned at the upper part in the interior of a suction part, and small chambers which are positioned at the lower part in the interior of the suction part and are partitioned in a plurality in the horizontal direction, and the common chamber and the small chambers are respectively partitioned by controllable valves. SOLUTION: A suction device is constituted into a structure, wherein the device has a common chamber 1 which is positioned at the upper part in the interior of a suction part, and small chambers 2a to 2c which are positioned at the lower part in the interior of the suction part and are partitioned in a plurality in the horizontal direction, and the chamber 1 and the chambers 2a to 2c are respectively partitioned by controllable valves 3a to 3c. For example, the valves 3a to 3c are respectively energized to open toward the interiors of the lower side small chambers 2a to 2c, and when the pressures in the chamber 1 and the chambers 2a to 2c are equal to each other, the valves 3a to 3c are respectively opened in the internal directions of the chambers 2a and 2c.  Moreover, in the case where a product 6 is small the dimensions and the whole surface of a porous plate 4 is not covered with the product 6, the atmospheric pressure in the small chamber 2a to correspond to the part of the surface of the plate 4 which is not covered with the product 6 is not reduced and the valve 3a is shut by a difference between the atmospheric pressures in the chamber 1 and the chamber 2a.
Patent JP-H0463454-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUKUSHIMA YASUHIKO
IPC: H01L21/66
Filed: 1990-07-02
Abstract: PURPOSE:To make it possible to test initial signals at a final test and to test with a high performance for detecting defectives by connecting to an IC lead which is capable of eliminating signals as desired which signals do not primarily appear outside ICs. CONSTITUTION:A lead frame 4a having a pad 3a (an internal signal pad) capable of handling signals which do not primarily appear outside ICs, in which the internal signal pad 3a is wire bonded, and which guides it, to an IC lead 5a outside ICs is provided. In this case, external leads 5a, 51 to 512 which the IC has as a product, and the internal electrode pad 3a are wire bonded to the lead frame 4a. Accordingly, a test using the signals of the internal electrode pad 3a is made possible after assembly. In this way, a final test can be performed by using signals which do not primarily appear outside ICs.
Patent JP-H0621111-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAGUCHI TADASHI
IPC: H01L21/56
Filed: 1992-07-03
Abstract: PURPOSE:To provide a device, which is easy to control and has the excellent reliability in homogenization in mass production, by eliminating problem areas occurring each step when a lead and an insulating sheet are bonded and a semiconductor element and the insulating sheet are bonded. CONSTITUTION:A semiconductor element 12 and a lead 8, which is connected to the element, are fixed. through an insulating sheet 9, on both front and rear surfaces of which a bonding agent is applied, in a semiconductor device. In this semiconductor device, a sheet, on one surface of which a thermosetting-resin bonding agent 10 is applied, and on the other surface of which a bonding agent comprising a thermoplastic-resin bonding agent 11 is applied, is used as the insulating sheet 9.
Patent JP-S6422764-A (JP)
Title: Method and device for aligned takeup of wire
Inventor: SEO MATSUO
IPC: B65H54/28
Filed: 1987-07-17
Abstract: PURPOSE:To have quick and sure aligned taking-up of even a wire with larger deviation in the diameter by controlling the traverse direction and traverse pitch calculated on the basis of signals from a rotation sensor, wire dia. measuring device, wire speed measuring device, and cumulative time meter. CONSTITUTION:The first layer of wire 1 is closely wound for a specified number of turns from one end of a bobbin 2, and the mean wire dia. for these turns is determined with a measuring device 8. Then the traverse pitch is determined by a calculated control device 13 from such a proposing number of turns and a proposing winding width that a space of half a mean wire dia. is obtained to the residual drum width determined from the specified number of turns, the mean wire dia., and the takeup effective width W of the bobbin given previously. Taking-ups in the number of n is made on the basis of this pitch, followed by takeup of the subsequent n+1 turns at a pitch corresponding to half the mean wire dia. to form the first one for the second layer. Then the traversing direction is inverted, and taking-ups in the number of n are made at the traverse pitch, followed by takeup at a pitch corresponding to the mean wire dia.