baber/WOPTO huggingface dataset:
Patent JP-H08153713-A (JP)
Title: Sample holding method for plasma treatment apparatus
Inventor: KAKEHI YUTAKA
IPC: C23F4/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a sample holding method for a plasma treatment apparatus in which a sample in a vacuum is hardly damaged or no damage is caused to elements inside a substrate and the transfer time is not too long. CONSTITUTION: When a sample 50 is subjected to plasma treatment, the sample is electrostatically attracted and hold on a sample table in a vacuum treatment chamber 10 by applying a DC voltage, and a heat transmitting gas is supplied to between the rear surface of the sample 50 and sample table, then a treatment gas is changed into plasma by applying a high-frequency electric power to the chamber 10 so as to treat the sample by plasma. When the plasma treatment is completed, the supply of the heat transmitting gas is stopped and the application of DC current for electrostatic suction is stopped, then the application of high-frequency electric power for generating plasma is stopped.  Thus, the sample can be prevented from jumping up due to the pressure of the heat transmitting gas and the electrostatic attracting force remaining in the sample be also eliminated, further the sample can be released easily from the sample table, resulting in easy transfer.
Patent JP-H04267563-A (JP)
Title: Thin film semiconductor device and method of manufacturing same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 1991-02-22
Abstract: PURPOSE:To provide a thin film insulated gate type field effect transistor having excellent reliability and electrical characteristics. CONSTITUTION:In a semiconductor device, namely, a thin film insulated gate type field effect transistor(TFT) provided on an insulating substrate, a channel region 205 formed by a voltage to be applied to a gate electrode and a source region are formed between a source 203 and a drain 204, only the channel region is formed by a semiconductor material having a large mobility, while the other regions, for example, the region under the channel forming region is formed by a semiconductor material having a small mobility.
Patent JP-S52134132-A (JP)
Title: Controlling system for automatic burner
Inventor: MURAKAMI YOSHITOMO
IPC: F23N5/24
Filed: 1976-05-06
Abstract: PURPOSE: To add an abnormality detecting circuit of a wired logic circuit for compensating the defect of a stored logic computing circuit in which a fuel valve is liable to be operated misguidedly by a mistaken valve-opening command at automatic ignition or extinction of a burner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56147484-A (JP)
Title: Semiconductor sensor
Inventor: OSHISHIBA KEIMEI
IPC: H01L35/00
Filed: 1980-04-17
Abstract: PURPOSE:To enable the elastic strain of a substrate and the substrate temperature to be sensed simultaneously by providing a bridge circuit comprising P type diffused resistance and diodes on an N type Si substrate. CONSTITUTION:On the (100) surface of the N type Si substrate 1, are formed a P layer 2 for sensing the elastic strain, a P layer 3 for sensing a temperature, and N<+> layers 4 and 5. The width of the P layer 2 is constant, and the P layer 2 forms each sides of a square, with said side being oriented in the (110) direction. An electrode window 5 for resistance is provided. The size of the circles of the diode N layers 4 and 4' are equal. Two of said circles on a diagonal line are connected in series. Thus, the variations in diode characteristics due to piezoresistance effect are equalized to each other. The P layer of two diodes is in common, and connected to the substrate through a connecting layer 9. If the value of an externally connected constant current source is adequately selected, the output voltage proportional to an absolute temperature is obtained from the bridge circuit comprising the P type resistance layer 2. If the four diodes are connected crisscross, the absolute temperature can be measured without any effect of the elastic strain.
Patent JP-H08250996-A (JP)
Title: Two-way buffer circuit
Inventor: NAKAMURA HIROYUKI
IPC: H03K19/003
Filed: 1995-03-10
Abstract: PURPOSE: To suppress a through-current caused on the occurrence of signal collision by preventing the collision of a signal in a logic state different from that of other 2-way buffer circuit at an external terminal P. CONSTITUTION: An exclusive OR logic gate 16a detects dissidence in a logic state between an input and an output of a tri-state output buffer 14. In the case of dissidence, the tri-state output buffer 14 is set to a high impedance regardless of an output selection signal EN. Thus, when the possibility of signal collision is expected, the tri-state output buffer 14 is set to a high impedance to avoid signal collision. Furthermore, in order to prevent mis-detection of dissidence resulting from an unstable logic state due to a floating state of the external terminal P, a dissidence mis-detection prevention circuit 18 prevents the floating state of the external terminal P.
Patent JP-S61208880-A (JP)
Title: Manufacture of electrostrictive effect element
Inventor: SUZUKI MASANORI
IPC: H01L41/083
Filed: 1985-03-14
Abstract: PURPOSE:To improve mechanical strength by coating a green laminated material with zirconia powder or heat-processed electrostrictive material powder and baking the laminated material in the process for obtaining laminated sintered material including an internal electrode. CONSTITUTION:A green laminated material 21 is divided into six laminated blocks by cutting it along the dotted lines, these green laminated material blocks are baked and thereby electrostrictive laminated materials 23 can be obtained. Each block is cut at two areas, a temporary external electrode is attached to the exposed surface and then surface is baked in order to form a temporary external electrode 24, it is then cut along the dotted line 22 to entire expose the internal electrode 25. A negative (-) electrode is connected to the one side of temporary external electrode 24, while a positive (+) electrode to the opposed electrode to form an external electrode 29. It is then cut along the dotted line 22 to form an electrostrictive effect element 30. Thereby, mechanical strength of element such as folding strength and tensile strength can be remarkably improved as compared with the prior art, an electrostrictive effect element is protected from breakdown even when it is driven at high speed by high electric field and the yield in mass production and reliability when it is built into a printer head etc. can also be improved as much.
Patent JP-S53136427-A (JP)
Title: Optical regenerative equipment
Inventor: YOSHIDA TOMIO
IPC: H04N5/84
Filed: 1977-05-02
Abstract: PURPOSE: To remove spike noises occuring in sound signals, by obtaining a noise section signal through the comparision between outputs of two integrating circuits which are different in time constant, by making the signal in the section coincide with a demodulated sound signal in timing and by holding the section sound signal in the noise section at the level immediately before the noise section occurs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60197234-A (JP)
Title: Excreta treating material of breeding animal
Inventor: MATSUDA TAKANORI
IPC: A01K1/015
Filed: 1984-03-19
Abstract: PURPOSE:To keep a clean state, by using a particulate material containing dehydrated ettringite as an effective component. CONSTITUTION:Ettringite represented by C3A.3CaSO4.32H2O is heated at 200 deg.C or more to obtain a dehydrated substance. Said dehydrated ettringite is mixed with straw or dust. By this method, the water absorbing and deodorizing action of ettringite acts and environmental enhancement can be achieved.
Patent JP-H05259406-A (JP)
Title: Semiconductor dynamic memory cell
IPC: H01L27/10
Filed: 1992-03-10
Abstract: PURPOSE:To double the density of integration, as compared with a case where insulated gate FET transistors and storage capacitors are formed mixedly on a same plane of a semiconductor substrate, by forming only the insulated gate FET transistors on the surface of the semiconductor substrate while forming only the storage capacitors on the rear. CONSTITUTION:Insulated gate FET transistors, each comprising a gate electrode 3, a gate oxide film 4, and an N-type silicon layer 6, are formed on the surface of a semiconductor substrate while storage capacitors, each comprising an N-type silicon layer 9, a silicon oxide film 10, and a polysilicon layer 11, are formed on the rear of the semiconductor substrate. The insulated gate FET transistors and the storage capacitors are then electrically connected through a through layer 8 thus constituting a dynamic memory wherein compositional elements are distributed on the surface and the rear of the semiconductor substrate.
Patent JP-H07262816-A (JP)
Title: Back light unit
Inventor: HOTTA SHINICHI
IPC: G02B6/00
Filed: 1994-03-23
Abstract: PURPOSE:To prevent the reduction of brightness, and to provide a specific set illuminance. CONSTITUTION:A notch 12 is provided to the side wall 6c of a flat lamp house 6 having an upper side opening, and the bulb wall surface of a fluorescent lamp 2 whose both ends 2b and 2b are set out of the lamp house 6 is inserted into the notch 12, the middle part of the fluorescent lamp 2 is housed in the lamp house 6, and the fluorescent lamp 2 is connected to a high-frequency lighting circuit 14 of 15kHz or higher. In this back light unit 18, the bulb wall surface at the end 2b side of the fluorescent lamp 2 connected to the high voltage side of the lighting circuit 14 is inserted into the notch 12 through an insulating member 19.
Patent JP-S59186523-A (JP)
Inventor: KOSHIDA HAJIME
IPC: A47J27/08
Filed: 1984-03-16
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-H11227109-A (JP)
Title: Transparent coated molded product
Inventor: HIGUCHI TOSHIHIKO
IPC: B32B27/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a transparent coated molded product with a coating material layer demonstrating an extremely high wear-resistant property, superior transparency, weather resistance, water repellency, oil repellency, a release property and the like and formed on a transparent synthetic resin base. SOLUTION: A molded product comprises a transparent synthetic resin base and at least two transparent cured material layers formed at least on parts of the surface of the transparent synthetic resin base. In that case, out of the transparent cured material layers, inner layers being in contact with outermost layers are cured material layers of a coated composition containing a polyfunctional compound containing two polymeric functional groups of active energy ray curing properties or more, while the outermost layers are formed of a cured material of the coated composition containing a fluorine containing silazane compound.
Patent JP-H04286946-A (JP)
Title: Multipurpose x-ray diffraction goniometer
Inventor: MIENO KIMITOSHI
IPC: G01N23/207
Filed: 1991-03-15
Abstract: PURPOSE:To make multipurpose utilization possible and to perform measurement within a wide angle range with high accuracy. CONSTITUTION:A first center shaft is roughly rotated by a theta direct motor 1 to rotate a sample stand 5 and the worm wheel 12 to which the theta direct motor 1 is fixed is rotated by a theta intermediate fine adjustment pulse motor 4 to make it possible to finely rotate a first shaft over a wide angle through the second shaft concentrically arranged with respect to the first shaft. Further, by finely moving the arm having the theta intermediate fine adjustment pulse motor 4 fixed thereto by a theta fine adjustment pulse motor 3, the first shaft is finely adjusted in a father detailed manner over a narrow angle range through the second shaft. Further, the free table 6 connected to the second shaft through a clutch 9 is made selectively rotatable and a 2theta table 8 is revolved by revolving the third shaft concentrically arranged with respect to the first and second shafts by a 2theta direct motor 2.
Patent JP-S58168164-A (JP)
Title: Forming method of sectional editing file
Inventor: GOUMA TOSHIAKI
IPC: G06F7/22
Filed: 1982-03-30
Abstract: PURPOSE:To use a file efficiently, by forming a directory section from the upper limit of the extent of a sectional editing file and a data section from a lower limit of the extent of said file. CONSTITUTION:A member and a directory section 2 are provided for an area on a direct access volume. In writing a member, a directory entry representing the name of the member and the head address of the member is added to the directory section 2. The directory section 2 is formed from the upper limit of the extent of the file 1 and the data section 3 is formed from the lower limit of the extent of the file 1.
Patent JP-H01227742-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KONDO TOSHIRO
IPC: G01N29/44
Filed: 1988-03-07
Abstract: PURPOSE:To converge an ultrasonic beam in best condition by specifying the delay quantity of a wave-receiving signal so that the correlation function of the wave-receiving signal can be made the largest. CONSTITUTION:At a correlation device 17 in a phasing circuit 6', one of the wave-receiving signals inputted from plural oscillator elements 1, 1... through delay circuits 7, respectively, is made into a referring signal, and the operation of the correlation function of the signal and the other wave-receiving signals is executed for a specific period. At a control circuit 18, the output signal from the correlation device 17 is inputted, the delay quantity given to the other wave- receiving signals is obtained so that the correlation function can be made the largest, the signal from the control circuit 18 is inputted to a delay circuit controller 19, and thereby, an optimum delay time is set to the delay circuits 7 by the delay circuit controller device 19.
Patent JP-S54143458-A (JP)
Title: Resin composition
Inventor: NAKAZAWA MASAHIKO
IPC: C08L33/00
Filed: 1978-04-28
Abstract: PURPOSE: A polyvinyl chloride paste composition having improved release resistance and adhesiveness without lowering water and weather resistance, and gloss, obtained by blending a pentadiene copolymer modified by an epoxy group, etc. with vinyl chloride resin.  
     CONSTITUTION: A) 100 parts by wt. of vinyl chloride resin is blended with B) 2W50 parts by wt., preferably 5W30 parts by wt. of a modified pentadiene polymer, obtained by introducing epoxy and hydroxyl groups (may be partly substituted by acyloxy group) into a liquid 1,3-pentadiene (co)polymer (preferably having 30W40 wt.% of 1,4 bond and 60W70 wt.% of 1,2 and 3,4 bond, and a ratio of cis to trans bond of 12/88W20/80) having an iodine value of 200W500 and an average molecular weight of 350W10,000, preferably 500W3,000 to give an epoxy group equivalent of 240W1200 and a hydroxy group equivalent of 300W5,000. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1128726-A (JP)
Title: Mold clamping device for tire vulcanizer
Inventor: MURAKAMI TOSHIBUMI
IPC: B29C33/22
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping device for a tire vulcanizer which dispenses with a conventional safety device for preventing blowoff of a pressuriz ing and heating medium and enables reduction of the cost of manufacture and also easy execution of an operation for maintenance of a pressure cylinder. SOLUTION: In a mold clamping device of a tire vulcanizer which clamps a tire mold by using pressure cylinders 13, a plurality of pressure cylinders 13 for clamping which are fitted to a bolster plate 10 on the tire mold side and in each of which a projecting part 13a and a recess part 16a constituting a whirl-stop mechanism for a piston rod 16b are fitted internally, a nut member 21 which engages with an external thread 16c formed on the piston rod 16b of the pressure cylinder 13 and is incorporated rotatably in a base 1 of the tire vulcanizer and a driving device which includes a chain wheel 25 for rotating the nut member 21, and others, are provided.
Patent JP-H10255877-A (JP)
Title: Terminal holding structure
Inventor: SUZUKI MITSUHARU
IPC: H01R4/58
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To install a terminal on a bus bar in a single operation by supporting both joining parts of a terminal by a support, and locking the non-joining part sides of the terminal by a lock part. SOLUTION: When a terminal 5 is installed in a terminal installing part 3, the tip side of the terminal 5 is inserted from a terminal inserting part 29, and next, the joining part 13 side of the terminal is rotated so as to approach the terminal installing part 3 side, and the joining part 13 side is passed through a passing part 25, and the terminal 5 is set in a condition of running along the terminal installing part 3. When the terminal 5 is pulled in along the terminal installing part 3 from such a condition, the terminal 5 is guided to and pulled in an inclined part of the other side surface holding part 27, and one side surface of the terminal 5 is contacted with and held by one side surface holding part 26, and the other side surface is contacted with and held by the other side surface holding part 27, and can be contacted and held in a pressed- down condition. In the terminal 5, both sides of a joining part 13 are supported by a support part 29, and the non-joining part side is locked by a lock part 31. Therefore, the terminal 5 can be installed in the installing part 3 in a single operation.
Patent JP-S53137614-A (JP)
Title: Automatic equalizing system for data delivery
Inventor: NONAKA KIYOSHI
IPC: H04B3/06
Filed: 1977-05-09
Abstract: PURPOSE:To automatically equalize the performance of attenuation for the transmission line not uniform for the relation between the loss at flat part and the deviation of loss.
Patent JP-S4969762-A (JP)
IPC: C09D1/00
Filed: 1973-05-10
Abstract: An electrically conductive cement comprises from 95 to 46 percent by weight of sulfur, from 0 to 30 percent by weight of an inert filler effective to reduce contraction on setting, and from 5 to 25 percent by weight of powdered graphite.
Patent JP-S59222233-A (JP)
Inventor: RIYUSHIAN RUKURERUKU
IPC: C10G47/02
Filed: 1984-03-16
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-H04286760-A (JP)
Title: Method for assembling disk player
Inventor: OKETANI KAZUNOBU
IPC: G11B17/03
Filed: 1991-03-18
Abstract: PURPOSE:To simply assemble a chuck arm and a disk tray on a chassis in a short time by eliminating the phase alignment of the chuck arm and the disk tray when they are assembled. CONSTITUTION:A disk tray 30 is inserted and supported between both sides 21 and 21 of a chuck arm 20. Then, the chuck arm 20 and a disk tray 30 are assembled on a chassis 10 while their positions are simultaneously determined by inserting and fitting the respective engaging pins 25, 25, 26 and 26 of both sides 21 and 21 of the chuck arm 20 into the respective lower positional grooves 42a and 47a of the respective pair of inclined cum grooves 42, 42, 47 and 47 of a pair of sliding cum levers 40 and 45 from the upper end of communicative vertical grooves 42b and 47b.
Patent JP-S57166246-A (JP)
Title: Card conveyer of copying machine
Inventor: TAKAHASHI YUTAKA
IPC: G03G15/22
Filed: 1981-04-07
Abstract: PURPOSE:To smoothly guide running operation of a card, in the above described device equipped with a card guide, by vertically movably constituting the card guide and releasing a deformed part of the card colliding against said guide. CONSTITUTION:A card conveyer is operated in such a manner that a card 10 is held by a press roll 1 and fed by a feed roll 5 simultaneously rotary motion is transmitted to each of said rollers 1, 5 by a feed belt 8 further to convey also the card 10. Then a card guide 4, guiding the card 10, is arranged to the upper of a card conveyance passage. Here the card guide 4 is constituted in such a manner that a supporting shaft 43 is extended through a long and narrow slot 42 of a hanging member 41 to mount a stopper ring 44, preventing fall off, to the end part of said shaft 43, and free movement can be performed to within a range A of the long and narrow slot 42. In this way, when a deformed part of warp or the like in the card 10 collides with the card guide 4, the guide 4 is lifted, and the card 10 can be smoothly guided.
Patent JP-H04288242-A (JP)
Title: Recorder
Inventor: ISHIDA YASUHIKO
IPC: B41J11/42
Filed: 1991-03-18
Abstract: PURPOSE:To form a full color image without irregularity in both density and color by lap transfer by each color of ink. CONSTITUTION:A start reference position of recording by each color of ink is detected from a notch 3 or a reference positional mark 4 annexed to machine glazed paper 51 with a reference position detector 2, and conveyance speed of the machine glazed paper 51 to be detected is detected with a speed detector 1. A control part 5 forms a record timing signal for each line of an image based on those reference position and conveyance speed. A recording head 58 transfers ink of each color to the machine glazed paper 51 by receiving this record timing signal.
Patent JP-H04287227-A (JP)
Title: Operation processor
Inventor: OHARA KUNIHIRO
IPC: G06F9/32
Filed: 1991-03-18
Abstract: PURPOSE:To execute a recycling process at a high speed with a operation processor, such as a DSP, etc., which can process at a high speed. CONSTITUTION:A program counter 1 which indicates a prescribed address in a program memory 2, plural instruction registers 3 and 4 which hold instructions read out from the memory 2, plural multiplexers 5 and 6 which successively select the output of each register 3 and 4, and plural address computing decoders 7 and data computing decoders 8 which are respectively provided to the multiplexers 5 and 6 and perform address computation on instructions supplied through the multiplexers are provided. Then, by supplying instructions held by the plural instruction registers to the address computing decoders and data computing decoders corresponding to the multiplexers by successively switching the instructions by means of each multiplexer, a recycling process is executed.
Patent JP-S60196350-A (JP)
Title: Purging mechanism of ink jet printer
Inventor: ASAMA MICHIO
IPC: B41J2/175
Filed: 1984-03-21
Abstract: PURPOSE:Not to contaminate an apparatus even if the pump for purging is carelessly operated, by providing locking means making purging ink not flow out when a printer head exists at a position excepting specified ones. CONSTITUTION:When the carrier 6 loaded with a printing head 11 exists in a purging area, because a pump operating lever 13 is unlocked with an interlock release part 21, a purging pump 12 is operated and a nozzle can be cleaned. On the other hand, when the carrier 6 exists outside the purging area, the pump operating lever 13 is locked with an interlock cam 20, the purging pump 12 can not be operated. Therefore, even if the pump operating lever 13 is carelessly pushed down, ink does not flow out and irregularities like contaminating the apparatus do not occur.
Patent JP-H03253868-A (JP)
Title: Detecting device for manually inserted form
Inventor: OKAMOTO HISANORI
IPC: B65H7/10
Filed: 1990-03-02
Abstract: PURPOSE:To accurately detect the size of a form and its deviation by a single sensor by putting the sensor in scanning operation at right angles to the conveyance direction of the form. CONSTITUTION:The sensor 13 is equipped with a light source which emits light and a photodetecting element photodetecting the light which is emitted by the light source and reflected by a body to be detected, and the sensor is put in the scanning direction at right angles to the conveyance direction of the form 11 under the guidance of a rail 18 arranged above a form conveyance path 12 by a motor 17. The sensor 13 detects the width-directional passage of the form 11, a controller 21 stops the rotation of the motor 17, and the counted value of a counter 19 is read to detect the width of the form 11. If the form 11 is conveyed in a deviation state, the sensor 13 detects both, the one side end part 11c and the other side end part 11d and compares the counted value of each time to detect the deviation of the form 11 and its extent. Consequently, the form size and deviation can accurately be detected with the simple constitution.