baber/WOPTO huggingface dataset:
Patent JP-H0346207-A (JP)
Title: Inductor
Inventor: TAKEDA FUMIO
IPC: H01F17/00
Filed: 1989-07-14
Abstract: PURPOSE:To make it possible to increase the self-resonance frequency of the title inductor by reducing its line-to-line capacity by a method wherein linear magnetic materials, formed by bending magnetic materials, are constituted in mesh-like form, and they are excited almost orthogonally intersecting with the magnetic material from the two directions crossing at right angle with an excitation inductor. CONSTITUTION:Paired magnetic cores, which are formed by facing two by two of bent magnetic materials 11 are arranged in a plurality of pairs in array form, magnetic cores 12 are constituted in reticular form, and an excitation conductor 13 is orthogonally intersected with the magnetic materials 11 from two directions about in the center of the virtual circle of the magnetic materials 11. The points of intersection of the magnetic materials 11 and the excitation conductor 13 approach to a high degree, and the magnetic flux excited at each point of intersection is coupled intensely with the excitation conductor 13 on the adjacent point of intersection. Also, the adjacent magnetic materials 11 are excited in the opposite direction, and as they constitute a semi-closed magnetic circuit, a demagnetizing field is small. Besides, as the half of the whole winding of the escitation conductor 13 is crossed at right angle with each other, the opposing area between the excitation conductor 13 is small, and accordingly, their capacitance is small. As a result, self-resonance frequency can be enhanced, and the accomplishment of high frequency of inductance can also be achieved.
Patent JP-H1112122-A (JP)
Title: Skin-improving cosmetic
Inventor: KITADA YOSHIO
IPC: A61K8/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic useful for preventing or improving wrinkles, especially result from light, etc., by including ingredients having a specific dermal collagen fibrous bundle and ingredients having inflammation- suppressing action. SOLUTION: This cosmetic is obtained by including 0.01-10 wt.% one or more kind of ingredients having a specific dermal collagen fibrous bundle (e.g. ursolic acid or its physiologically permissible salt or derivative or essence of loquat of the family Rosaceae, peach of the family Rosaceae, jujube tree of the family Rhamnaceae or Sambucus nigra L. of the family Caprifoliaceae) and 0.01-10 wt.% one or more kinds of ingredients having inflammation- suppressing action (e.g. essence of Sanguisorba officinalis of the family Rosaceae, Artemisia capillaris of the family Compositae, Fagara mantschurica of the family Rutaceae or salicylic acid).
Patent JP-S6159998-A (JP)
Title: Reverse testing method of remote supervisory and controlling equipment
Inventor: SUZUKI TERUO
IPC: H04Q9/00
Filed: 1984-08-31
Abstract: PURPOSE:To reduce the load of an operator by determining automatically whether a reverse test is successfully performed or not then reporting only the result to the operator in a remote supervisory and controlling equipment. CONSTITUTION:During a reverse test, present status data and the reverse data are repeatedly sent in order from a subsidiary station. The address and data of the present status data sent previously are set in an address memory 43 and data memory 44, respectively. On the other hand, reverse data is set in a parallel-to-serial converter 36 and, if it matches the address set in the memory 43, the output of a gate 50 becomes 1 to output the present status data set in the memory 44, which is compared with the reverse data at a gate 52. If there is any unreversed position, no-good is set in reverse test determining memory 45 and the lamp of a display 39 is lighted to inform the operator of the result.
Patent JP-S6422654-A (JP)
Title: Webbing winder
Inventor: AOKI KOUJI
IPC: B60R22/48
Filed: 1987-07-20
Abstract: PURPOSE:To set webbing in optimum state without restricting motion of person by providing a means for detecting reclining to seat and applying driving force onto a winding member upon detection of reclining. CONSTITUTION:CPU1 detects seating of a person on a seat cushion SC1 based on an electrostatic capacity between an electrode EC1 and earth, and detects reclining based on an electrostatic capacity between an electrode EB1 and earth. Upon detection of seating and reclining, power is fed to a motor M1 which rotates a winding shaft 21 until a webbing 20 is mounted. When a person separates from a seatback SB1 in order to operate a car radio, rotation of the winding shaft 21 is released and the person can move freely. Upon detection of no seating, winding is carried out until the webbing is contained.
Patent JP-H0529758-A (JP)
Title: Fixing method of electronic component
Inventor: NAKATSUJI HACHIROU
IPC: H05K3/34
Filed: 1991-07-22
Abstract: PURPOSE:To provide a method which fixes an electric component to board surely and effectively prior to soldering. CONSTITUTION:This electric component fixing method comprises a coating process which applies a thermosetting adhesive 6 to a location at which an electric component 3 is installed on a board 1, a mounting process which lets a lead 4 in a mounting hole 2 of the board 1 and mounts the electric component 3 with the board 1 and a setting process which heats the board 1 from the bottom and sets the thermosetting adhesive 6.
Patent JP-H1027421-A (JP)
Title: Device for reproducing disk and method therefor
Inventor: OKABE MITSURU
IPC: G11B7/004
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enable a changeover to constant angular velocity control by setting a changeover point for disk rotating speed control and controlling the changeover with a changeover means in accordance with the set changeover point. SOLUTION: At the CLV(constant linear velocity) control, a constant transfer rate should be obtained by a CPU 6 by reading out data written in a buffer memory immediately, and on the other hand, at the CAV(constant angular velocity) control, read-out control of data written in the buffer memory is performed so as to set the constant transfer rate. In this case, a switch is provided, for instance, between CD-ROM decoder and the buffer memory, and at the CLV control, this switch is controlled to be opened by the CPU 6 to interrupt data supply to the buffer memory, so that the data is sent as it is from a signal processing circuit to the CD-ROM decoder.
Patent JP-S62269328-A (JP)
Title: Multi-plunger resin mold unit for sealing semiconductor device fit for multiple-product small-quantity production
Inventor: OSADA MICHIO
IPC: H01L21/56
Filed: 1986-07-31
Abstract: PURPOSE:To simplify the process of replacing ejector plates and plunger holders by a method wherein both ejector plates are installed fit in cavity blocks and both plunger holders are installed removably on their bases. CONSTITUTION:Two cavity blocks 7 and 8 are installed fit but removable in two bases 3 and 4, respectively. Both ejector plates 22 and 12 are installed fit in the cavity blocks 7 and 8 and, further, a plunger holder 13 is removably installed in the base 4. This setup shortens the time periods required for the replacement of important portions constituting a molding unit of this design, such as the fixed-side cavity block 7 and movable-side cavity block 8 positioned on the fixed-side metal mold base 3 and movable-side metal mold base 4, the two ejector plates 22 and 12, and a plunger 13a and its holder 13.
Patent JP-H104773-A (JP)
Title: Grain bagging device in combine-harvester having grain tank
Inventor: OKAZAKI MASAHARU
IPC: A01F12/50
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the subject grain bagging device capable of decreasing a work load, reducing a waiting time of a cart and a non working time of a combine-harvester, and improving a working efficiency and work hygienic properties by performing the filling of grains from a hopper to grain bags on a bed of the cart. SOLUTION: This grain bagging device in a combine having a grain tank, is equipped with a hopper 14 for receiving grains discharged from a discharging device 7 of the grain tank 6, a bag supporting tool 17 for hanging a grain bag in a state of receiving the grains against a discharging pipe part 15 having a shutter of the hopper 14 so as to perform the filling of the grains from the hopper 14 to the grain bags on a bed 11 of a cart B.  Further, it is preferable to install the hopper 14 and the bag supporting tool 17 to a stand-like base body 13 transferrable or capable of traveling on wheels for constituting so as to use the stand-like base body 13 on the bed 11 of the cart B, and also connect a full loading sensor 20 installed at the hopper 14 to a controlling circuit for ON/OFF controlling of the discharging device 7 of the grain tank 6 with a wire by using a magnet type plug receptacle 21 for automatically controlling the discharging device 7 according to the detected signal of the full loading sensor 20.
Patent JP-H0733773-A (JP)
Title: Phenylelopyridazinone
Inventor: IWASE NORIMICHI
IPC: C07D491/048
Filed: 1993-07-22
Abstract: PURPOSE:To obtain a new compound useful as a synthetic intermediate for phenylflopyridazine derivative which is a medicine for preventing or treating hindrance of circulation. CONSTITUTION:A compound of formula I (formula II is formula III or formula IV), e.g. 7-phenylflo[3,4-d]pyridazinone-4(5H)-one. This exemplified compound among the compound of formula I is obtained, e.g. by metallizing 2-position of 3-furancarboxylic acid with n-butyl lithium, etc., in THF, reacting the reactional product with a trialkylsilyl chloride to afford a compound of formula V (R is 1-4C alkyl, etc.), metallizing 4-position of the compound with n-butyl lithium, etc., in THF, reacting the resultant compound with a compound of the formula PhCOX (Ph is phenyl; X is Cl, Br, etc.) to afford a compound of formula VI, reacting the compound of formula VI with hydrazine (hydrate) in methanol to cyclize the reactional product and then reacting the reactional product with a destillating agent such as tetrabutylammonium fluoride.
Patent JP-H104747-A (JP)
Title: Preliminarily treating member-driving device or reaping section
Inventor: IWAI HARUO
IPC: A01D57/22
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the preliminarily treating member-driving device of a reaping section, simplified in the structure of a mechanism for transmitting a driving power from a raising driving shaft to a raising chain in a raising case to reduce the number of parts, lower the cost and simplify the manufacture of the device. SOLUTION: A driving sprocket shaft 8 for rotating a raising chain 7 is extended from the back surface of the upper part of a raising case 1, and the upper end of a raising driving shaft 9 is inserted into a space formed between the raising case 1 and the lower side of the extended shaft part 8a. A driving power is transmitted from the upper end of the raising driving shaft 9 to the extended shaft part 8a through a transmission member.
Patent JP-H0937140-A (JP)
Title: Photographing simulator and photographing device
Inventor: NAKAMURA TAKU
IPC: H04N5/225
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To control a camera so that an unwanted object can not be photographed. SOLUTION: An image pickup range calculating part 104a calculates an image pickup range by inputting the lens focal distance of a camera 101 and the direction of the camera depending on a universal head 103a. Then, an alarm signal generating part 105a compares the image pickup range inputted from the image pickup range calculating part 104a with photographing permitted area data stored in an image pickup limitation map 106a and when the image pickup range gets out of a photographing permitted area, an alarm signal is outputted.
Patent JP-S5970708-A (JP)
Title: Treatment of alloy to be added to manufacture cv graphite cast iron
Inventor: KURIKUMA TSUTOMU
IPC: C21C1/10
Filed: 1982-10-15
Abstract: PURPOSE:To facilitate the control of alloys to be added and to obtain a stable CV graphite structure by putting an Mg alloy and a Ca alloy on the bottom of a ladle so as to cover the Mg alloy with the Ca alloy, and directly charging molten metal on the Ca alloy. CONSTITUTION:An Mg alloy 3 and a Ca alloy 4 are put on a corner of the flat bottom 2 of a ladle 1 so as to cover the Mg alloy 3 with the Ca alloy 4. The alloys 3, 4 may be put in a pocket or recess in the bottom 2. Molten metal is directly charged on the Ca alloy 4. The molten metal reacts successively with the Ca alloy 4 and the Mg alloy 3 in a contact state. The Ca alloy is thoroughly solubilized in the molten metal by the mild reaction of the molten metal with the Ca alloy, and then the molten metal reacts efficiently with the Mg alloy, so vermiculation can be carried out easily and stably by the combined action of both alloys.
Patent JP-H0843231-A (JP)
Title: Explosion-proof pressure sensor
Inventor: HARADA HIDEFUMI
IPC: G12B17/08
Filed: 1994-08-02
Abstract: PURPOSE:To surely conduct wiring work without applying any unreasonable force to a cable by pulling one end of the cable in a case along the axial line of the case and connecting the other end of the cable to a terminal block. CONSTITUTION:A cable gland 13 is connected with a case 1 in a state where one end of the gland 13 gets in the case 1 after the gland 13 is screwed in a threaded tube 12. In addition, a terminal piece 28 is fitted to each wire 16a-16d of a cable 16 at one end of the cable 16. The other end of the cable 16 is pulled in the gland 16 and pulled out from one end of the case 1 after the cable 16 is passed through the case 1. Each wire 16a-16d is bent along the surface of a terminal board 5 and spread with the gland 13 as the central figure. Therefore, the end sections of the terminal pieces 28 become almost equal to each other in height. The pieces 28 are fixed to a terminal block 6 with set screws 29.
Patent JP-2001016105-A (JP)
Title: Feedback control circuit
Inventor: IKEUCHI YASUHIDE
IPC: H03M1/08
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly accurate control circuit without taking a complicated circuit configuration concerning a feedback control circuit using a sensor with which the detection of a controlled variable is not affected by a power supply voltage. SOLUTION: This circuit is provided with a sensor 2 for detecting the controlled variable of a controlled system, a microcomputer 3 for setting the target value of the controlled system, a D/A converting circuit 4 for digital/analog converting an output signal of the microcomputer 3, an integration circuit 5 for integrating a deviation between the output of the sensor and the D/A converted result and a driving circuit 1 to be driven on the basis of the output of this integration circuit 5. Then, the sensor 2 is provided with a constant voltage circuit, takes a constant voltage output Vref out of the constant voltage circuit and supplies this output as a driving power source of the D/A converting circuit 4 so that a conversion error with power supply voltage fluctuation on the side of the D/A converting circuit 4 can be eliminated.
Patent JP-H08325970-A (JP)
Title: Delignification and bleaching of cellulose pulp by oxygen
Inventor: SAITO EIICHI
IPC: D21C9/147
Filed: 1996-06-24
Abstract: PURPOSE: To obtain cellulose pulp with low Kappa number by introducing a medium-concentration pulp slurry into a system with combined units each made up of a high-shear mixer and a columnar pressure-type oxygen delignifier arranged in series in tiers to conduct delignification and bleaching treatment under specified conditions. CONSTITUTION: A medium-concentration pulp slurry is fed using a pump 1 into a system with combined units each made up of a high-shear mixer 2 and a columnar pressure-type oxygen delignifier 3 arranged in series in tiers; and during the process that the slurry is passed through the combined units (2-3), (2'-3'), and (2"-3") successively and discharged through a deaerator 4, both an alkali and oxygen are dividedly fed to the high-shear mixers 2, 2', 2" at the respective tiers where both delignification and bleaching treatment are conducted.
Patent JP-2000003201-A (JP)
Title: Multistage input contact device
Inventor: IGARASHI YUSUKE
IPC: G05B9/02
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To automatically stop the operation of a variable speed controller despite the occurrence of the cutting of wiring that is caused by the wrong wiring or a careless accident, etc., by stopping the operation of the controller when no coincidence is confirmed between the output of a contact input sequence setter and that of a contact input state detector. SOLUTION: A contact input state detector 93 inputs the output of an input contact unit 5 to change and select the driving speed of a motor 1 and detects the contact input state. A variable speed controller 2 selects a driving speed that is previously set in accordance with the inputted contact information and then drives the motor 1 by a new speed command. A comparator 92 compares the output of a multistage input contact input sequence setter 91 which previously sets the contact input sequence of a multistage input contact device 3 with the contact input information obtained by the detector 93. If no coincidence is confirmed between the said input and information, an error signal is outputted to the controller 2. Thus, the controller 2 stops the driving of the motor 1.
Patent JP-S6243552-A (JP)
Title: Apparatus for measuring life time of minority carrier of semiconductor
Inventor: ABE HIROAKI
IPC: G01N27/00
Filed: 1985-08-21
Abstract: PURPOSE:To measure the life of carriers with a high sensitivity, by a method wherein an exciting light is made to irradiate a semiconductor with the modulation of the intensity to excite carriers and variations in the surface light voltage accompanied by the vanishment of the carriers in the quantity are measured with an oscilloscope. CONSTITUTION:An exciting light A from a laser 1 passes through a light intensity modulator 2 and modulated in the intensity by a modulating signal B from a signal generator 8. The modulated light is made to irradiate a semiconductor 5 through a mirror 3 and a lens 4. As a result, minority carriers generate in the semiconductor 5 to produce a surface light voltage, which changes the electrode potential of a single electrode 6 carrying a semiconductor 5 periodically. The changes of the electrode potential are inputted into a data storage type oscilloscope 7. The signal C identical to the modulated signal B is inputted into the oscilloscope 7 from a signal generator 8 to measure variations in the electrode potential at the falling time with the turning ON or OFF of the square wave of the signal C. Thus, the potential changes in the single electrode are measured with the oscilloscope or the like to determine an attenuation curve thereby enabling highly accurate measurement of the life of minority carriers.
Patent JP-H0833384-A (JP)
Title: Ab-phase generation circuit of dc motor
Inventor: FUJISAWA MASAJI
IPC: H02P25/06
Filed: 1994-07-11
Abstract: PURPOSE:To obtain an AB-phase generation circuit in which the output shape of a linear scale for position-detection is changed into an AB-phase form from a serial form by a method wherein a signal in which an oscillation frequency is changed according to the magnitude of a control signal and a movement amount is received and an output to a comparison means from a counting means is made equal to the output of a movement-amount addition means. CONSTITUTION:A decoder 21 selects a pulse which becomes a proper frequency generated by a counter 20 by means of a case classification means 12 according to the magnitude of the movement amount of a linear motor. The selected pulse for comparison is passed through a gate 22 and a direction discriminator 23 so as to count up and down U/D counters 16 to 19. Then, parallel data becomes equal to counter data, the output signal (e) of an AND gate 25 becomes an H-level, an F/F means 24 is set, a signal (g) becomes an L-level, and a pulse input to the U/D counters 16 to 19 is stopped. Consequently, when an AB-phase pulse signal is generated, pulse data can be obtained at an AB-phase.
Patent JP-S6243087-A (JP)
Inventor: SUZUKI KIICHI
IPC: H01R13/73
Filed: 1985-08-21
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-S6428261-A (JP)
Title: Oxide-based superconductor composition
Inventor: KORIYAMA SHINICHI
IPC: C04B35/00
Filed: 1987-07-21
Abstract: PURPOSE:To obtain the titled composition useful as magnetic coil part for magnetic levitation train, etc., electric devices, having excellent water resistance and high critical temperature, in a relatively wide burning range, by replacing given mol.% of Cu of a specific superconductor composition with Ti. CONSTITUTION:0.5-30mol.% of Cu of a given amount of component element compound of a superconductor composition of RE-Ba-Cu-O type (RE is rare earth element) is replaced with Ti to give a starting raw material [e.g. each given amount of powder of RE oxide, BaCO3, CuO and TiO2], which is blended. The blended powder is press molded and the molded article is burnt in air at 900-1,360 deg.C to give the titled composition shown by formula I-formula III.
Patent JP-H0470159-A (JP)
Title: Vector/facsimile converting device
Inventor: UYAMA YOSHITAKA
IPC: H04N1/00
Filed: 1990-07-10
Abstract: PURPOSE:To automatically transmit a CAD drawing, to improve the accuracy of the drawing and to shorten time for transmission by converting a vector data for drawing to an image data, which is encoded for facsimile transmission, between a computer and a facsimile. CONSTITUTION:This device is composed of an input part 21, conversion part 22, encoding part 23, communication part 24, and control part 25. The input part 21 executes transmission/reception with a system for preparing a drawing data such as a CAD system, for example, and the conversion part 22 converts the received drawing vector data to the image data with a prescribed format. On the other hand, the encoding part 23 makes the image data coincident with a desired facsimile system, and the communication part 24 executes a prescribed communication process and signal modulation and transmits the data to a telephone line network. Thus, the CAD drawing can be automatically transmitted, the accuracy of the drawing can be improved and time for transmission can be shortened.
Patent JP-H0629206-A (JP)
Title: Method and apparatus for manufacture semiconductor device
Inventor: KAWAMURA TOSHIO
IPC: G02F1/1343
Filed: 1992-07-09
Abstract: PURPOSE:To protect an oxide semiconductor from corrosion by a method wherein, in a process wherein a semiconductor device is immersed in an ion-conductive liquid, the semiconductor device is connected electrically to an auxiliary metal whose potential is higher than the equilibrium potential of a metal layer and the semiconductor device is immersed in the ion-conductive liquid. CONSTITUTION:A sample 8 is immersed in a developing solution 6 inside an apparatus for 45 seconds. A copper foil is used as an auxiliary metal 9 and the area ratio of the sample 8 to the auxiliary metal 9 is adjusted so as to be 1:1. The auxiliary metal 9 and the sample 8 are connected by a copper wire 10. A Microposit Developer made by Shipley is used as the developing solution 6 for photolithography. It is possible to confirm that hydrogen gas is generated from the surface of the auxiliary metal 9 which has been immersed in the developing solution 6 in this manner. When the degree of the corrosion of an oxide semiconductor used as the sample 8 is evaluated visually from an ITO face, the corrosion of an ITO layer is not recognized on the sample 8.