baber/WOPTO huggingface dataset:
Patent JP-S62165052-A (JP)
Title: Device for controlling automatic speed change
Inventor: UCHIDA TOSHIO
IPC: F16H59/70
Filed: 1986-01-16
Abstract: PURPOSE:To prevent frequent speed changes by providing a hill climbing vehicle speed detecting means, a shift change counting means, and a means of forbidding shifting up to a prescribed gear when the number of shifting times of change gear ratio exceeded to preset number of times. CONSTITUTION:A hill climbing vehicle speed detecting means M3 and a shift change counting means M4 which counts the number of shifting times of change gear ratio carried out between a prescribed gear and the following stage gear of a speed change gear M1, are provided in an automatic speed change controlling device M2. And, further, a prescribed gear forbidding means 5 forbids the shifting up to a prescribed gear when the number of shifting times of the change gear ratio exceeded the preset number of times while the detecting means M3 detected that a vehicle is traveling on an ascent at a defined speed. Thereby, the repetition of shift changes between a prescribed gear and the following stage gear can be prevented, preventing various inconveniences resulting from frequent speed changes due to insufficient torque.
Patent JP-H06216836-A (JP)
Title: Mobile communication system
Inventor: UCHIDA YOSHINORI
IPC: H04Q7/22
Filed: 1993-01-20
Abstract: PURPOSE:To attain the movement of a portable mobile device kept in a busy mode without cutting its calling by transmitting the information on a base station to an adjacent system via a public network when the mobile device moves to an area covered by another system. CONSTITUTION:When a portable mobile device 7 which does not belong to its own system starts to leave an area covered by a radio base station 4f of a system A, the station 4f detects the reduction of reception intensity of the device 7 and reports it to a PBX 3. The PBX 3 orders the base stations 4e and 4g peripheral to the station 4f to measure the field intensity. Then the PBX 3 sends an inter-different system band-over (roaming) request to a public network if the reception field intensity is not sufficient for continuation of the communication. Thus a charging undertaker is decided by the band-over request, and a PBX 11 orders a radio base station 12h of an adjacent system B that is closest to the station 4f to measure the reception field intensity. If the field intensity is enough to start the hand-over communication, the PBX 11 sends the information on an acceptable state to the PBX 3. Thus the PBX 3 changes the speech path.
Patent JP-H07216292-A (JP)
Title: Coating composition and coated aluminum material
Inventor: SASAKI HIROJI
IPC: B05D7/14
Filed: 1994-01-27
Abstract: PURPOSE:To obtain a coating composition containing a specific acrylic copolymer as binder, improved in the durability of its initial hydrophilicity, seldom developing mold wear and malmolding, etc., useful for coating aluminum materials such as fins for heat exchangers. CONSTITUTION:This coating composition with a hydroxyl value of 10-470 and an acid value of 5-390 contains, as a binder, an acrylic copolymer made up of (A) acryloylmorpholine and (B) at least one kind of monomer selected from (1) unsaturated monomers having in the molecule at least two radical- polymerizable ethylenic unsaturated groups (pref. ethylene glycol di(meth) acrylate) and (2) N-alkoxymethylamido group-contg. unsaturated monomers (pref. N-methoxymethyl (meth)acrylamide). Furthermore, it is preferable that this coating composition contain (C) an organic corrosion inhibitor having in the molecule N-atom.
Patent JP-H11204496-A (JP)
Title: Etching and film formation
Inventor: AMANO MINORU
IPC: H01L29/778
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To form simultaneously gate recess regions of different depths. SOLUTION: A lower resist pattern 209, which has an open part 221 which specifies a gate recess region, is formed on a gate formation region of a laminated structure obtained by crystal-growing prescribed semiconductor layers on a semiinsulating substrate 201 (a). An upper resist pattern 210 for controlling the amount of etching is formed on the pattern 209. That is, an aperture width of an open part 223 formed in a site where the gate recess region is made deep, on the region 209 is widened, and the aperture width of an open part 222 formed in a site where the gate recess region is made shallow, on the region 209 is narrowed (b). An etching is performed on the gate recess region using an etching liquid and gate recess regions of different depths are formed according to the aperture width of an open part formed in the upper mask pattern 210 (c).
Patent JP-S63177459-A (JP)
Title: Semiconductor device
Inventor: HIRUTA YOICHI
IPC: H01L27/105
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a semiconductor-device structure which can form a memory without using a capacitor by a method wherein a magnetic-substance region is formed inside a semiconductor substrate or on the surface of said substrate. CONSTITUTION:At least one magnetic-substance region is formed inside a semiconductor substrate or on the surface of said substrate. For example, a data-hold circuit M is constructed in such a way that a magnetic-substance region 11, data-write lines 12, data-read lines 13 and a reference-resistor line 14 are formed on the outermost layer of a semiconductor substrate 15. The magnetic-substance region 11 is formed in such a way that ions of Ni or the like of a ferromagnetic substance are implanted into the substrate 15; the write lines 12, the read lines 13 and the reference-resistor line 14 are composed of impurity diffused layers. The write lines 12 and the read lines 13 are arranged in such a way that they are situated near the magnetic-substance region 11 and surround this region. A datawrite operation is executed in such a way that electricity is supplied to the write lines 12 from a write circuit W and that the magnetic-substance region 11 is magnetized by a current magnetic field.
Patent JP-S60155083-A (JP)
Inventor: NIKURAASON TAAGE
IPC: F16L13/02
Filed: 1984-01-19
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-H06213617-A (JP)
Title: Measuring instrument for straightness of deep hole
Inventor: SHINOHARA TANEHIRO
IPC: G01B7/14
Filed: 1993-01-21
Abstract: PURPOSE:To accurately and efficiently measure the straightness of a deep hole. CONSTITUTION:A displacement gauge 13 is mounted in the outer circumferential surface of a straight gauge 12, and the straight gauge 12 is inserted into the deep hole 11a of a cylinder 11 to seek the distribution of a gap between the outer circumferential surface of the straight gauge 12 and the inner circumferential surface of the deep hole 11a. The straightness of the deep hole 11a per the gauge length Lg of the straight gauge is sought to directly measure the straightness of the deep hole 11a and to move the straight gauge 12 in the direction of the axis of the deep hole 11a, thereby continuously seeking the straightness of the deep hole 11a per the gauge length Lg, so that the measurement of the straightness of the deep hole 11a can be accurately and efficiently performed.
Patent JP-H03213358-A (JP)
Title: Thermal printer
Inventor: MIO KOICHI
IPC: B41J2/35
Filed: 1990-01-19
Abstract: PURPOSE:To obtain a print image of good quality by correcting data of gradation so that dispersion of resistance values of a heating elements constituting each thermal head arranged in a direction of line is corrected. CONSTITUTION:In a look-up table 62, there are stored error data for average values of resistances constituting each thermal head in each area of addresses 0-1023 corresponding to thermal heads 0-1023 constituting a head unit 5. And data of corrected gradation are tabulated in a look-up table 61 corresponding to errors for average values of thermal heads constituting the unit 5. Therefore, each gradation data of 8 bits for one line are stored in a line memory 3 to correct dispersion of resistance values of each thermal head of the unit 5. The gradation data are converted to time-series data at a conversion circuit 4 and then fed to each thermal head. A thermal head in which AND-condition with strobe signal 100 has been established applies printing of density indicated by the gradation data to record paper. As a result, print image of good quality can be obtained.
Patent JP-S60151926-A (JP)
Inventor: OOISHI HIROTOSHI
IPC: H01H73/48
Filed: 1984-01-19
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-S61169061-A (JP)
Title: Recall system
Inventor: OGAWA MASAAKI
IPC: H04M3/42
Filed: 1985-01-22
Abstract: PURPOSE:To call an opposite extension without redialing by providing a recall control memory in a storage device. CONSTITUTION:When a telephone set 2 hooks on while extension telephone sets 1,2 are talking, an allocated location number TEL(1) of the telephone set 1 and an allocated position number TEL(2) of the telephone set 2 are registered temporarily in the recall control memory of the storage device. In hooking the telephone set 1 at this point of time, a central controller 4 retrieves whether or not the number TEL(1) is registered in a high-order bit in the recall control memory of the device 5 to read the number TEL(2). Thus, the telephone set 2 is called back.
Patent JP-H06245200-A (JP)
Title: Method and device for scanning two-dimensional data by energy distribution
Inventor: TEI SEISHIYOU
IPC: H04N19/129
Filed: 1993-01-21
Abstract: PURPOSE: To increase band compression by allowing a B0B bit added after a final conversion coefficient as soon as possible by selecting the scanning direction of a coefficient converted into N×N blocks as necessary. CONSTITUTION: An energy oblique shunt device 4 recognizes the energy distribution configuration of a conversion coefficient being the output of a two dimensional converting part 1, and outputs oblique information. A scanning order deciding part 5 selects the corresponding scanning order from among 2m pieces of stored scanning order according to the (m) bit oblique information outputted from the shunt device 4, and the conversion coefficient is outputted from a conversion coefficient storing part 2. A data compressing means 6 quantizes the conversion coefficient successively outputted by an address outputted from the deciding part 5, operates VLC, and compresses the data. An MUX 7 selectively outputs the compressed data outputted from the means 6 and the oblique information from the shunt device 4.  On the other hand, a deMUX separates the compressed data outputted from the MUX 7 from the oblique information, and a data restoring means restores the compressed data into the data before compression.
Patent JP-2000204420-A (JP)
Title: Recovery of valuable metal from vanadium-containing waste
Inventor: UCHIUMI TAKEO
IPC: C22B7/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of stably recovering a valuable metal from vanadium-containing waste in good yield and at a low cost and effectively utilizing the recovered metal as a raw material for steelmaking. SOLUTION: After removing S content, N content and C content in the waste by heating the vanadium-containing waste to 450-950 deg.C, the waste is mixed and pulverized together with an iron source and a reducing material to form into a granular state. Successively, after solid-phase reduction of Fe-content, Ni-content and Mo-content in the raw material by heating to 1150-1350 deg.C, the treated material is charged into an electric furnace 6 to produce a metallic material consisting essentially of Fe, Ni and Mo and V-rich flux. To this metallic material consisting essentially of Fe, Ni and Mo, a dephosphorizing treatment is executed to obtain a low P alloy, and on the other hand, for the V-rich flux, a reducing agent is charged into a vessel 1 having an intense stirring function, and they are stirred to obtain an Fe-V alloy by reducing V in the flux.
Patent JP-S5292347-A (JP)
Title: Lightning arrester
Inventor: NAKANO KOUICHI
IPC: H01T4/16
Filed: 1976-01-30
Abstract: PURPOSE: To have a plane V-t characteristic against an abnormal voltage in the full frequency range covering from an impulse to AC region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10201676-A (JP)
Title: Vacuum cleaner
Inventor: YONEKAWA MITSUHISA
IPC: A47L9/00
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To easily clean floor faces, curtains, etc. SOLUTION: A motor-driven blower 60 provided inside a main body case 1 having a suction port 13 and an exhaust port 92 comprises an electric motor 62 rotating in opposite directions; a first blower 70 using a turbo fan (first fan) having a large vacuum characteristic and provided at one end of the output shaft 62 of the electric motor 61; and a second blower 80 having a sirocco fan 81 (second fan) having a large air quantity characteristic and provided at the other end of the output shaft 62; at least either one of the turbo fan or the sirocco fan 81 is securely attached to the output shaft 62 and rotated in one direction, the other is attached via a one-way clutch 85 rotating the same in the other direction, and the turbo fan rotates at high speed while the sirocco fan 81 rotate at low speed, making it easier to clean floor faces, curtains, etc.
Patent JP-S60153311-A (JP)
Title: Automatic picking device for goods
Inventor: KAWAKAMI SACHIO
IPC: B65G1/137
Filed: 1984-01-20
Abstract: PURPOSE:To prevent ordered goods from being erroneously set, by providing, in each goods take-out station in a system, a check device which displays a goods data having the same contents as that of goods delivery instructions which are given to a goods transfer shelf associated with the station. CONSTITUTION:An automatic picking system for goods delivers specified goods from goods transfer shelves 4 classified by items of goods to a goods take-out station in association with instructions from the host-computer 7 in accordance with data of goods ordered by clients in order to collect the thus picked-up goods in batch so that goods are set being classified by the orders of clients. In this arrangement, each goods take-out station in the system is provided therein with a check device 17 which is incorporated therein with display sections 18, 20 for displaying goods data having the same content as that of goods delivery instructions that are given by the host-computer 7 to make it possible to check wheter the goods are delivered as ordered or not. Further, the contents of the data may be printed out and issued when the check indicates an error.
Patent JP-H11205094-A (JP)
Title: Frequency variable oscillator
Inventor: KAKIMURA YASUSHI
IPC: H03L7/06
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a frequency variable oscillator in which a circuit scale can be made small, influence from noise is not hardly received and few jitters occur. SOLUTION: This oscillator is provided with an oscillating part 20, which is constituted of a ring oscillator having a multiplex loop and a frequency control part 22 which changes-over the multiplex loop of the oscillating part, in response to the value of a control input for indicating an oscillating frequency and generates the signal of the oscillating frequency based on the control input value. Thus, the multiplex loop is changed-over, in response to the value of the control input for indicating the oscillating frequency, and the signal of the oscillating frequency based on the control input value is generated so that the number of circuit elements in a delay circuit constituting the ring oscillator when the oscillating frequency is low is drastically reduced. Also since the operation is digital, noise effect is hardly received.
Patent JP-S59133424-A (JP)
Title: Speed indicator device for vehicle
Inventor: MORIHARA KENJI
IPC: G01P1/08
Filed: 1983-01-20
Abstract: PURPOSE:To realize accurate drive with simple constitution by synthesizing a voice of relative information on the basis of speed information, lane information, and distance information and outputting the information. CONSTITUTION:A speed generator 9 outputs a voltage or frequency proportional to a car speed. This output is inputted to a speed detection part 101 and a distance detection part 102 to turn on the cabrburetor signal lamp, car speed pilot lamp, etc., at a display part 11. A voice synthesizing circuit 108 synthesizes a voice on the basis of a speed and a position. The output of this voice synthesizing circuit 108 is supplied to a speaker 4 through an amplifying circuit 12. A CPU10 consisting of a microcomputer controls the operation of respective parts.
Patent JP-H02192854-A (JP)
Title: Method for controlling separating point in cast billet in twin directional drawing type horizontal continuous casting
Inventor: MATSUI ISAO
IPC: B22D11/04
Filed: 1989-01-18
Abstract: PURPOSE:To stabilize separating point of solidified shell in a cast billet and to maintain the above point at the fixed position near just below a feed nozzle by arranging spray cooling type nozzles at circumference of outer wall at center part of the mold, penetrating outer wall of the mold, slowly cooling mold copper plate at center part and forcedly cooling in accordance with apart from the center part. CONSTITUTION:In the inner part of the mold 6 at near just below the feed nozzle 8, the mold copper plate 6A is arranged and the inner part thereof is brought into contact with the molten steel 2 poured from the feed nozzle 8, and in the outside of the mold 6, the mold outer wall 6B consisting of iron shell is arranged. The plural atomizing nozzles 20 for cooling are fitted to upper and rear faces and both side faces of the outer wall 6B at center part of the mold. Each of the nozzle 20 for cooling provides a cooling water flow rate control valve 24 and a compressed air flow rate control valve 28, and the spraying flow rate can be independently controlled to each other. By this method, the separating point of the solidified shell in the cast billet is maintained to the fixed position and stable operation can be executed without any accident of breakout, etc., in the horizontal continuous casting.
Patent JP-H05198108-A (JP)
Title: Oscillating head device for disk device
Inventor: ICHIHARA JUNICHI
IPC: G11B21/16
Filed: 1992-01-22
Abstract: PURPOSE:To heighten the angular rigidity of a head supporting body and to make the device thin structure and then to improve the precision of access operation by fitting a roller to a side surface of the head supporting body. CONSTITUTION:The oscillating head device 25 is oscillated around a shaft 30 as a center by rolling outer rings 45-1a to 45-4a along rails 47 and 48. Now, the rails 47 and 48 are specified dimension to ba capable of pushing up rolling bearings 45-1 to 45-4. By this method, the bearings 45-1 to 45-4 are pressed by the rails 47 and 48, and their pre-load is applied to a ball bearing 43. When the device 25 is oscillated at high speed, the head supporting body 40 and a disk part 41 are supported by the shaft 30 and the rails 47 and 48 with a spring. Since the dimensions from the shaft 30 to the rails 47 and 48 are large, the supporting body 40 possesses high angular rigidity. Then, the bearing 43 is given the pre-load, and hence radial rigidity of the supporting body 40 is also large. Consequently, the supporting body 40 is stably oscillated, and an optical head 32 can be positioned with good precision.
Patent JP-H03216284-A (JP)
Title: Beam welding equipment
Inventor: ARAKAWA KIYUUZOU
IPC: B23K15/00
Filed: 1990-01-17
Abstract: PURPOSE:To facilitate preparing a program for measurement and to perform beam welding with high accuracy by measuring the positional deviation between a beam spot and a weld line extending over the entire length of the weld line and carrying out correction of the deviation at the optional position of the weld line. CONSTITUTION:At the time of measuring the positional deviation (l) between the beam spot 3 and the weld line 4 extending over the entire length of the weld line 4, when the deviation quantity (l) attains more than a specified amount, a command is issued so as to stop temporarily control to move a beam head 1 with respect to a control means 64 and a command is issued so as to store the deviation quantity (l) to a correction means 63. Afterward, the movement for the deviation quantity is commanded based on the storage of the correction means 63 with respect to the control means 64 and a command is issued to restart the movement in parallel with the program 61 for measurement inputted in advance after the movement is completed. Further, it is made possible by repeating by the proper number of times till operating accurately at a place with the large deviation quantity.
Patent JP-H06225085-A (JP)
Title: Optical unit for picture reader
Inventor: SHOJI KATSUNORI
IPC: H04N1/31
Filed: 1993-01-22
Abstract: PURPOSE:To provide the optical unit of a picture reader in which the distortion of a picture can not be generated by reducing the shake of a traveling body at the time of picture reading. CONSTITUTION:Two slide shoes 9 fixed to the other side of a traveling body 1 (or 2) are arranged in a direction vertical to the sliding direction of the traveling body with a gap at an (t) interval, and the two slide shoes 9 are allowed to slide on the different sliding surfaces of a guide rail (not shown by a figure). Thus, the friction of three shoes 9 (the slide shoe at the other side is not shown by a figure) fixed on the both sides of the traveling body 1 (or 2) can be made uniform, and the shake of the traveling body 1 (or 2) at the time of picture reading can be reduced.
Patent JP-S60154286-A (JP)
Inventor: AMESHIRO JIYUNYA
IPC: G06F3/153
Filed: 1984-01-24
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-S59135553-A (JP)
Title: Holding system of fault information
Inventor: KAKUMA SATORU
IPC: H04L69/40
Filed: 1983-01-24
Abstract: PURPOSE:To switch quickly a faulty working processor to a spare processor by providing a fault detecting circuit to an information processing system having a duplicated processing structure of working and spare ones. CONSTITUTION:A fault holding circuit 6 is provided independently of a processor 1. The fault detecting circuits 5-1-5-n which detect the faults of the working processor 1 for each product inform the detection of fault to an interruption circuit 11 provided in the processor 1 as well as to the circuit 6. Receiving the detection of fault, the processor 1 starts immediately the switching to a spare processor (not shown in the diagram). The circuit 6 holds the fault information even after the processor 1 is switched to the spare one. In such a way, the processor switching time is shortened. Furthermore the fault information that is effective for diagnosis is held assuredly at the circuit 6 even after the processor 1 is switched to the spare one.
Patent JP-H07220904-A (JP)
Title: Glass-sealed thermistor
Inventor: OKADA MASAHISA
IPC: H01C7/04
Filed: 1994-01-31
Abstract: PURPOSE:To avoid deterioration of the characteristics of a thermistor element sealed in a seal part. CONSTITUTION:A glass-made hollow seal part 4 houses a thermistor element 1 and lead terminals and seals their outsides whereby a surface treating layer 6 of the lead terminal 1 and boundary regions between the lead terminal 2 and a lead wire 5 are hermetically sealed. This prevent the layer 6 from being exposed to a reducing atmosphere and from corrosion whereby the layer 6 is reliably bonded to the inner surface of the seal part 4 and moisture is blocked from penetrating the element 1 through between the part 4 and terminal 1.