baber/WOPTO huggingface dataset:
Patent JP-H09113493-A (JP)
Title: Concentration tube
Inventor: KONO SEIGO
IPC: G01N30/08
Filed: 1995-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a concentration tube by which the generation of a readsorption phenomenon is reducbd by a method wherein sealing materials whose adsorption property of a component to be measured is low and which are breathable are loaded into connection parts, at both ends, which are connected and fixed to joint members by tightening members and a part between both sealing materials is charged with a filler. SOLUTION: Connection parts 11, at both ends of a concentration tube 1, which are covered with flange joints 5 and with nuts 4 are charged not with a filler 2 but with sealing agents 3 such as quartz wool or the like. Thereby, a dead volume is not increased, and it is possible to solve the problem of a readsorption due to a temperature rise defect at the connection parts 11 in a heating operation. In order to obtain a chromatogram whose separation state is good, it is required to reduce the volume of a sample, to be concentrated, as far as possible. However, only a part, other that the connection parts 11, whose temperature cannot be raised quickly is charged with the filler 2, the filler is heated uniformly so as to raise a temperature, and it is possible to prevent the readsorption due to the temperature rise defect.  In addition, when the connection parts 11 are charged with the sealing agents 3, the volume of the sample to be concentrated can be made very small, and the high accuracy of an analysis can be obtained.
Patent JP-H07147707-A (JP)
Title: Magnetic levitation conveyor
Inventor: TANIDA SHINJIRO
IPC: B60L13/06
Filed: 1993-11-22
Abstract: PURPOSE:To bring currents fed to the electromagnets of all magnets for levitation to approximately zero by installing at least one of a plurality of the magnets for levitation to a carrier truck so as to be able to adjust gaps among the magnets for levitation and rails. CONSTITUTION:Magnets for levitation consisting of permanent magnets 13 and electromagnets 14 are mounted on carrier trucks by a mounting means respectively. Gap sensors are set up onto the permanent magnets 13 of each magnet for levitation. A controller 71 receives signals from the gap sensors 16d and carrier control signals, and computes currents (i) fed to the magnets 15d for levitation. The controller 71 receives currents (i) supplied to the magnets 15d for levitation and the signal L of a position sensing means 72 sensing the positions of the magnets 15d for levitation, computes the movement DELTAL of the magnets 15d for levitation, drives a piezo-actuator 70p through a driver circuit 73, and moves the magnets 15d for levitation.
Patent JP-H11132884-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: TANAKA ATSUSHI
IPC: G01L9/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor pressure sensor without deteriorating the joining strength between a pedestal and a multilayered metal thin film layer. SOLUTION: A multilayered metal thin film linkage layer 5 is formed on the pedestal fixing surface of a pedestal linkage body 1. A semiconductor pressure sensor element linkage body 6 is made to abut against the sensor element fixing linkage surface of the pedestal linkage body 1. From a DC power source P, a DC voltage is applied across the linkage bodies 1 and 6, in such a manner that the linkage layer 5 side has a negative voltage and the linkage body 6 side has a positive voltage. In this state, the linkage body 1 and the linkage body 6 are joined together by an anode joining method, and a joined linkage body 7 is formed. By changing the output polarity of the DC power supply P, a DC voltage is applied across the linkage bodies 1 and 6, in such a manner that the linkage layer 5 side has a positive voltage and the linkage body 6 side has a negative voltage.  Thereby the joining strength between the pedestal linkage body 1 and the multilayered metal linkage layer 5 is improved. After the joined linkage body 7 is cut, a multilayered metal thin film layer is combined with a substratum.
Patent JP-H02141045-A (JP)
Title: Facsimile equipment
Inventor: MATSUMOTO NAOYUKI
IPC: H04L12/58
Filed: 1988-11-21
Abstract: PURPOSE:To attain mailbox service in another facsimile equipment and to enrich the function of the title facsimile equipment as a center facsimile equipment by storing data information received from another facsimile equipment in the mailbox of the self facsimile equipment. CONSTITUTION:When a mailbox function receives an OCR sheet, the mailbox function prepares a management table on a RAM 3, stores and manages received picture data in a picture memory 4 according to the table, and operates. When a communication control part 9 detects an incoming call from another facsimile equipment through a line 11, the part 9 informs a CPU 1 of the incoming call, the CPU 1 makes a character recognition processing part 10 discriminate whether a received sheet is the OCR sheet or not, instructs the character recognition processing part 10 to execute character recognition processing for the whole of the OCR sheet when the received sheet is the OCR sheet, and executes storing processing by a picture processing part 5 when an instruction for storing data in the mailbox exists. Thus, the data information received from another facsimile equipment can be stored in the mailbox of the self facsimile equipment, and the mailbox service in another facsimile equipment can be attained.
Patent JP-H06138131-A (JP)
Title: Automatic analytical apparatus
Inventor: WATANABE MIYOKO
IPC: G01N35/02
Filed: 1992-10-30
Abstract: PURPOSE:To provide an automatic analytical apparatus which can analyze an urgent sample easily and quickly without operational mistake even when a doctor, a nurse or the like who is unaccustomed to the apparatus measures the sample urgently at night or no holidays. CONSTITUTION:This apparatus is provided with a cover 43 with which parts other than a position 30 for urgent sample use are covered on a sample disk mechanism 5, with a cover with which parts other than a key required for an urgent inspection are covered on a keyboard and with a function to start analyzing an urgent sample only by an operation to press a start key. Thereby, the urgent sample can be analyzed easily and quickly without operational mistake by a simple constitution.
Patent JP-H10139186-A (JP)
Title: Carrying auxiliary collar
Inventor: WATANABE NOBORU
IPC: B65H3/06
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a carrying auxiliary collar (roller) wherein skew traveling of a fed sheet is prevented, changing is easy, space is reduced, insertion into the center part of a roller shaft is permitted during changing, steps are prevented and use as a carrying roller is permitted. SOLUTION: In order to attach collars 45 and 46 to optional positions in the roller axial direction, the outer diameter projecting parts 48 and 53 of the first collar 45 are fitted in the outer diameter recessed parts 50 and 55 of the second collar, all the fitted parts are set R, and connection by connecting arms 49 and 54 is carried out in the places 47 and 52 of the outer diameter part. Also, by drawing the knob part of the second collar and sliding it, the collar is quickly removed from the shaft.
Patent JP-S62154455-A (JP)
Inventor: KOSUGE MASARU
IPC: H01R33/09
Filed: 1985-12-27
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-2000110863-A (JP)
Title: Disc brake
Inventor: TAKANO MASARU
IPC: F16D55/224
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To improve assembly workability of a disc brake to the vehicle side by providing a pad spacer to ensure a gap in an axial direction between friction pads. SOLUTION: A caliper 5 is slidably supported at a mounting member 2 mounted on the non-rotation part of a vehicle, and a friction pad 8 is pressed against the two surface sides of a disc by the caliper 5. Further, after assembly of a disc brake, a pad spacer 21 is inserted in a space between back plates 10 through a space between the mounting member 2 and the caliper 5 and an axial gap is ensured between linings 9. When a disc brake is assembled on the vehicle side, a pad spacer 21 is radially externally pushed out by the disc inserted in a gap between linings 9.
Patent JP-S62154318-A (JP)
Title: Carriage mechanism for floppy disk device
Inventor: SAITO DAISUKE
IPC: G11B21/24
Filed: 1985-12-27
Abstract: PURPOSE:To make sure azimuth adjustment possible by making azimuth adjustment of a magnetic head by an adjusting screw that adjusts the angle of installation of a carriage shaft in the direction horizontal to the disk face of a floppy disk. CONSTITUTION:A carriage 23 to which a magnetic head 21 is mounted is attached slidably in the direction shown by the arrow mark P to a carriage shaft 24. Shaft fitting stands 25a, 25b area attached to the carriage shaft 24 by adjusting screws 26a, 26b. By fine adjusting adjusting screws 26a, 26b, the angle Q of installation of the carriage shaft 24 in the direction horizontal to the face 22 of a floppy disk is changed. When azimuth waveform read out from the floppy disk 22 is judged as improper, the angle Q of installation of the carriage shaft 24 is changed by a minute amount slowly by operating adjusting screws 26a, 26b until the azimuth waveform shows an optimum value. Thus, simple and highly accurate azimuth adjustment can be made.
Patent JP-H05126657-A (JP)
Title: Multi-degree-of-freedom robot
Inventor: UMEDA TOSHIYA
IPC: G01L5/00
Filed: 1991-11-08
Abstract: PURPOSE:To provide a multi-degree-of-freedom robot capable of detecting the external force applied to the corresponding portion of each degree of freedom of this robot for each degree of freedom with few force detectors. CONSTITUTION:The robot has a force detector 9 detecting the action of the corresponding portion of the detection degree of freedom 1 within (n) degrees of freedom, where n>=2, an interfering means 23 transferring the actions among the corresponding portions of the other (n-1) degrees of freedom 4 and the actions between the corresponding portions of the other (n-1) degrees of freedom 4 and the corresponding portion of the detection degree of freedom 1, and an arithmetic means 24 calculating the external force F applied to the corresponding portions of the other (n-1) degrees of freedom 4 based on the detection value detected by the force detector 9. The force detector 9 detects the force transferred to the corresponding portion of the detection degree of freedom 1 when the external force F is applied to either one of the corresponding portions of the other (n-1) degrees of freedom 4.
Patent JP-H08144087-A (JP)
Title: Continuous electroplating device of metallic strip and continuous electroplating
Inventor: WATANABE TAKETOSHI
IPC: C25D7/06
Filed: 1994-11-28
Abstract: PURPOSE: To produce an excellent electroplated metallic sheet free of a spark flaw by adjusting a first or second voltage so that the voltage difference is within a voltage range. CONSTITUTION: A DC voltage is impressed between a steel sheet 10 and an upper electrode 16, and the voltage is detected by a voltage detector 26. A DC voltage is impressed between the sheet 10 and a lower electrode 18, and the voltage is detected by a voltage detector 30. The difference between the first voltage and second voltage is calculated by an arithmetic unit 52. Whether the calculated voltage difference is beyond the preset range or not is judged by a judging device 54. When the difference is beyond the voltage range, a signal to reduce the current to be applied to rectifiers 24 and 28 is transmitted from a commanding device 56. Consequently, the voltage between the metallic sheet and the electrode is lowered, and contact of both is prevented.
Patent JP-H02140866-A (JP)
Title: Facility control processor
Inventor: HANADA KEIJI
IPC: G06Q50/26
Filed: 1988-11-22
Abstract: PURPOSE:To shorten a preparing time before the start of production by displaying the setting of operational priority based on the facility using condition of an operator or an operating item to be next executed by the operator and data to be set based on a using frequency. CONSTITUTION:A rearrangement updating means 22 to rearrange inputted operational procedure data and set data 23 in the sequence of the priority or the using frequency and a means to write the data to an operational data base part 3 are provided, and when menu information is displayed for the operational processing of facilities, the item of the control data to be set and the contents of the data are read from the operational data base part 3, and the setting item and the data are displayed based on the priority or the using frequency. Consequently, as soon as the desired operational data are selected by a prescribed operation, the registration of the operational data or the using frequency information is updated, and accumulated in the operational data base part 3. Thus, the operator can always input the facility operating data by displaying a menu optimal to the production, and productive efficiency can be improved.
Patent JP-H01136531-A (JP)
Title: Emergency power supply
Inventor: MAEDA NORIYUKI
IPC: H02J7/00
Filed: 1987-11-20
Abstract: PURPOSE:To make it possible to have marking for abnormal conditions of a battery by changing an operation state of a marking device for abnormal conditions as well as a charging marking and having a marking marked. CONSTITUTION:When a battery 7 is charged with power of AC power supply 1, a light emission diode 10 is a charging detection circuit 8 maintains its radiation. When the battery 7 gets abnormal due to its life and so on, the generation voltage of a battery terminal voltage detection circuit 13 is lower than the reference voltage of a reference voltage generation circuit 14, and a signal is transmitted to a flash circuit 16 from a comparator 15. The light emission diode in the charging current detection marking circuit 8 flashes and radiates with an operation of the flash circuit 16.
Patent JP-H02139677-A (JP)
Title: Stereoscopic viewer
Inventor: TSUCHIYAMA YOSHIRO
IPC: G06T1/00
Filed: 1988-11-21
Abstract: PURPOSE:To easily execute feature extraction processing by composing one picture by combining the pieces of information of plural picture memories being obtained the sharpest change state from the picture memories respectively obtained in different focus states and detecting an edge for the composed picture. CONSTITUTION:Plural focal distances are respectively set to two cameras 1 and 2, the pictures of the plural focal distances image-picked up by the two cameras 1 and 2 are stored in picture memories 41-43 and 51-53 provided correspondingly to the respectively set plural focal distances, and sharpness degrees are compared for respective parts of the pictures. Further, the parts having the highest sharpness degree are collected and made into one picture, and the feature for executing stereoscopic viewing is extracted, namely, the edge is detected, using the picture. Thus, processing in feature extracting work can be simplified.
Patent JP-H04166176-A (JP)
Title: Controller for pinball machine (pachinko)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-10-31
Abstract: PURPOSE:To enable a base plate and case to be easily incorporated and the base plate to be shielded with the case by forming the base plate of a metal case body for supportingly inserting the base plate from the opening side into a groove and a metal lid capable of fitting the case body through an uneven part, providing an opening for input/output terminals in the case and forming an abutting piece incorporated in the case to abut against a gland of the base plate. CONSTITUTION:While a controller 200 is disposed on the rear surface of a base plate, two sets of elastic locking members are provided on the base plate side. A case 216 is forced between the elastic locking members to lock a projection 233 of a case body 218, i.e., projection 233 formed on the outer surface side by working a groove 221 for mounting. A wiring member 62 connected to conductive plates 59a, 59b in a conductive trough 41 is fastened connectively to the surface of a lid 225 for the case 216 of the controller 200 through a screw 234. Further, the base plate 215 of the controller 200 serves both as a main power source and gland of the controller 200, so that a compact and light controller can be provided to reduce substantially assembling man-hour and cost.
Patent JP-2000084378-A (JP)
Title: Membrane filtration and cleaning of membrane separation device
Inventor: INOUE ISAMU
IPC: B01D65/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a membrane filtration method and a cleaning method for membrane separation device capable of increasing filtration rate with the small filtration resistance, without need of making the device large-sized, applicable also for a biologically treating device and unnecessary for cleaning the membrane surface with a chemical. SOLUTION: In the membrane filtration method for membrane separation device in which a flat membrane element 11 is dipped in activated sludge as water to be treated housed in a treating vessel and only water in the water to be treated in permeated through the membrane of the flat membrane element, a gas is allowed to rise in bubbles from the lower side of the flat membrane element in the water to be treated, in which floating solid 14 having a specific gravity of 0.62-1.005 and capable of floating in the water to be treated is charged, and the floating solid is moved in turbulent flow by the lift action of the bubbles 13 and water stream.
Patent JP-2001114493-A (JP)
Title: Wheel crane
Inventor: UMEMURA SHINICHI
IPC: B66C13/16
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a wheel crane capable of enabling a driver to easily confirm the tachograph operating situation and the information on operation recording while staying in a cab. SOLUTION: In a wheel crane 10, a tachograph 19 is mounted in the cab 14 of an upper superstructure 2, and a speed signal from a speed sensor 9 mounted on an output shaft of a transmission 8 of a lower structure 1 is transmitted to both of a traveling meter 51 and the tachograph 19 through a controller 53 mounted in the cab l4.
Patent JP-S63148429-A (JP)
Title: Optical head device
Inventor: ONO YUZO
IPC: G02B27/10
Filed: 1986-12-12
Abstract: PURPOSE:To prevent the generation of a track offset by combining a simple grating that divides the light received from a light source into two secondary beams having different directions from a primary beam and a grating lens that divides the primary beam into two beams and leads them to a photodetecting surface of a photodetector together with said two secondary beams. CONSTITUTION:The radiated light 2 of a semiconductor laser 1 is diffracted into three beams 31-33 by a simple grating of a double grating lens 26 and focused onto a disk surface 4. When the primary beam 31 is projected on a track, the secondary beams 32 and 33 are set as if they held a track and the working of the track is detected as the intensity change of the reflected light. The reflected light received from the surface 4 is diffracted by the lens 26 and made incident on a 6-split photodetector 27. Thus the beam 31 is divided into two beams by the grating lens as the diffracted beams 18 and 19. These beams 18 and 19 are used by the photodetecting elements 11-14 to detect a focusing error and a reproduction signal. While the beams 32 and 33 are made incident on the tracking detectors 29 and 30 and the difference signal between these detectors means a tracking error. Thus it is possible to obtain a compact optical head device which is free from the offset of the tracking error signal.
Patent JP-S62152639-A (JP)
Title: Pallet changer for machine tool
Inventor: MIKI TOSHIAKI
IPC: B23Q7/14
Filed: 1985-12-26
Abstract: PURPOSE:To aim at shortening the changing time for pallets, by setting a pallet receiving point on the rotational locus of a pallet magazine, and by automatically conveying a pallet on which a workpiece is set, onto a table with the use of intermittent rotation of a support arm and relative vertical motion between arm and gripping pawls. CONSTITUTION:Due to cooperation of a parallel cam mechanism 15 and an air cylinder mechanism 17, a pallet 13 fed to the starting end P of an introduction path onto a table 10 is subjected to the rotational feed of a pallet support arm 27 along the circumferential direction, which is obtained by the repetition of stopping at predetermined positions and rotational motion having rotational angles of 90 deg., 180 deg. and 90 deg. as a unit, and as well to the liner displacement of the arm 27 along the axial direction due to the clamping and releasing operation in accordance with the vertical relative displacement between the arm 27 and gripping pawls 16. Accordingly, the pallet 13 is conveyed from a position on a pallet magazine 11 onto a table 10 on a machining center M in a short time with a certain degree of accuracy being sustained, under the control of a workpiece machining program stored in a center computer.
Patent JP-H02141583-A (JP)
Title: Chromate treatment of galvanized steel sheet
Inventor: YAMAJI TAKAFUMI
IPC: C23C22/74
Filed: 1988-11-22
Abstract: PURPOSE:To form a chromate film which has excellent corrosion resistance and energizing property and has excellent in solubility by applying a chromate treating liquid having a specific compsn. on the galvanized steel sheet and heating the steel sheet at a specific temp. CONSTITUTION:An aq. soln. of the compsn. which consists essentially of CrO3 and the reduction product of the CrO3 and an SiO2 sol having <=20mum average grain size, and in which the mixing ratio of the CrO3 and the CrO3 reduction product is 1:(0.10 to 0.55) by weight in terms of the CrO3 and the mixing ratio of the total amt. of the CrO3 and the CrO3 reduction product and the SiO2 sol is in a 1:(1 to 10) range by weight in terms of the CrO3 for the total amt. of the CrO3 and the CrO3 reduction product and in terms of the SiO2 for the silica sol is applied on the surface of the galvanized steel sheet. This steel sheet is heated to 100 to 300 deg.C, by which the highly corrosion resistant chromate film having the excellent energizing property and being insoluble is formed on the surface of the galvanized steel sheet.
Patent JP-H06152082-A (JP)
Title: Printed circuit board
Inventor: FURUICHI KAZUTERU
IPC: H05K1/02
Filed: 1992-11-05
Abstract: PURPOSE:To reduce noise without being restricted by various kinds of conditions by paying attention to one wiring layer out of a plurality of wiring layers and then cross-laying other wiring layers while they are interlayer-insulated so that the degree of isolation for one wiring layer is equal over the entire length. CONSTITUTION:When no cross wiring part is formed, the amount of noise which a signal line A receives results in VNA=VXNX3 since the length is 3. The VXN is the amount of noise with a unit length of 1 giving noise to the signal line A. In a similar manner, when the amount of noise per unit length where a signal line Y gives noise to a signal line C is set to VYN, VNC= VNYX3 results. On the other hand, in the case of cross layout, the amount of noise VNA which the signal line A receives, the amount of noise VNB which the signal line B receives, and the amount of noise VNC which the signal line C receives result in VNA=VNB=VNC=VNXfVYN, thus reducing the amount of noise and at the same time making equal the noise and hence easily eliminating the noise at the wiring layer.