baber/WOPTO huggingface dataset:
Patent JP-H1126439-A (JP)
Title: Plasma-cleaning apparatus for substrate
Inventor: IWAI TETSUHIRO
IPC: H01L21/302
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a plasma-cleaning apparatus which will not allow deposition of foreign matters in a gap between an electrode and a base member and will not blow away a substrate with the air introduced to a vacuum chamber. SOLUTION: This apparatus is structured by providing a base member 10, an electrode 12 loaded to an aperture 10a of the base member 10, and a vacuum chamber 11 formed with a cover member 13. An air-releasing valve 27 is connected to a gap G between the base member 10 and the electrode 12 to introduce air into the vacuum chamber 11 from the gap G. Thereby, since foreign matter in the gap G can be blown away for exhaustion when the air is introduced to the vacuum chamber 11, electrical termination due to deposition of foreign matter will not be generated. Moreover, since the air introduced from the gap G flows in the upper direction in the vacuum chamber 11, the disadvantage that a substrate 1 on the electrode 12 is blown away will not be generated.
Patent JP-H0231588-A (JP)
Title: Rgb signal processing circuit
Inventor: KASEZAWA TADASHI
IPC: H04N9/78
Filed: 1988-07-21
Abstract: PURPOSE:To obtain R, G and B signals which are free from dot interference, cross-color interference, etc., by processing R, G and B primary color signals by using a one-frame delay circuit, adder, and 1/2 multiple circuit. CONSTITUTION:A selection circuit 13 selects arriving R signals, namely, the output signal of an A/D converter 7b and outputs the selected signals to a one-frame memory 8c in the normal state. The one-frame memory 8c stores the R signals 703 arriving from the selection circuit 13 and, at the same time, outputs data 704 stored during the previous one frame period. An adder 9c adds the arriving R signals 703 and one-frame delayed R signals 704 to each other and the output of the adder 9c is multiplied by 1/2 by means of a 1/2 multiple circuit. Therefore, signals from which dot interference and cross-color interference are removed can be obtained.
Patent JP-H0235253-A (JP)
Title: Revolution angle restricting device
Inventor: SAKATA TETSUYA
IPC: F16H35/00
Filed: 1988-07-21
Abstract: PURPOSE:To prevent the generation of erroneous operations by installing magnets for acting the attractive force for assisting the revolution operation of a stopper into each arm part of the stopper. CONSTITUTION:A stopper body 5 is installed, erecting one arm part 5a and turning down the other arm part 5b onto a fixed surface. At this time, permanent magnets 10 and 11 are adsorbed. When a rotary body turns in the clockwise direction, and a projection part 2 collides with the arm part 5a of the stopper body 5, the body 5 is pushed on the left side surface of a projection part 2, permitting the revolution of a rotary body, and revolves around a pin 6. When the body 5 reaches a certain angle in turn by 45 deg. or more, an attractive force acts between the permanent magnets 8 and 9, and the body 5 turns by 90 deg. from the initial state, and stops, turning down the arm part 5a on the fixed surface and erecting the arm part 5b. On the contrary, the similar operations are carried out in the case when the projection part 2 collides with the arm part 5b, accompanied with the turn of the rotary body in the counterclockwise direction. In other words, each attractive force by the permanent magnets 8-11 is used effectively as the auxiliary force for the revolution operation of the body 5.
Patent JP-S6242566-A (JP)
Title: Thin film transistor
Inventor: YOSHIMURA TETSUZO
IPC: H01L29/15
Filed: 1985-08-20
Abstract: PURPOSE:To obtain a thin film FET which has an active layer transparent for visible light and has little dark current by laminating thin films of amorphous SiC:H, Ge or the like and thin films of amorphous Si:H alternately. CONSTITUTION:An NiCr gate electrode 2 is formed on a glass substrate 1. Laminated layers 4 composed of amorphous Si:H 41 and amorphous SiC:H 42 are piled on an Si3H4 film 3 to form an active layer. A Ti layer 6 and an Al layer 7 are laminated to form a source electrode 8 and a drain electrode 9. In order to reduce the resistance of the active layer, the concentration in the laminated layers are controlled by introducing impurities into the amorphous Si:H layers only which have excellent doping characteristics. With this constitution, an active layer transparent for visible light can be obtained and misoperation caused by the unexpected absorption of visible light can be avoided. Moreover, as the current flows in the amorphous Si:H layers owing to the carrier confinement effect of a super-lattice, an FET with a high mobility and high operation speed can be obtained.
Patent JP-H1124717-A (JP)
Title: Control system for working robot
Inventor: MATSUO HIROICHI
IPC: G05B19/18
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a working robot which can transmit respectively pieces of sensor information to a controller without increasing a signal line even when a sensor is added. SOLUTION: The control system for the working robot 8 is provided with an encoder 3 which generates a composite video signal A1 by putting together pieces of information R, G, and B from a TV camera 2 with pieces of information S1 to S3 from sensors 91 to 93, a monitor 6 which outputs an image based upon the composite video signal A1 from the encoder 3, and a decoder 5 which decodes the composite video signal A1 from the encoder 3 and supplies the pieces of information S1 to S3 from the sensors 91 to 93 to the controller 7.
Patent JP-S6074088-A (JP)
Title: Extraction processing system for hidden-surface removed graphic
Inventor: MURAKAMI KOUICHI
IPC: G06T15/40
Filed: 1983-09-30
Abstract: PURPOSE:To perform hidden-surface removal at a high speed by reading and operating the state tree information on nodes having operators when storing types, etc., of primitives of a display body and deciding on whether respective points on test lines extending from an optional visual point are inside or outside the primitives or not. CONSTITUTION:When a body C is added to the body obtained by removing a body B from a body A and then a body is obtained by removing a body D from the resulting body, S1=A(-)B, S2=S1(+)C, and S3=S2(-)D are executed successively in order to obtain the desired graphic. Primitives A and B are so linked by a (-) arithmetic node as to obtain a master S1, which is so linked with a primitive C by a (+) arithmetic node as to obtain a master S2; and the master S2 and a primitive D are so linked by the (-) arithmetic node as to obtain a master S3, which is regarded as the root of a tree structure. The upward arithmetic of the root is performed by those pieces of master information.
Patent JP-H03128358-A (JP)
Title: Imidazole derivative
Inventor: TSUCHIDA HIDETOSHI
IPC: C07D233/64
Filed: 1989-07-13
Abstract: NEW MATERIAL:A compound expressed by formula I ((m) is 12-16; (n) is 10-18). EXAMPLE:1-Myristoyl-Sn-glycero-3-phosphocholine. USE:Phospholipid type ligand. The compound expressed by formula I has a compatible solubility between an endoplasmic reticulum consisting of phospholipid and enables the oxygen adsorption and desorption of an iron porphyrin complex by coordinating with the iron porphyrin complex included in inside of the phospholipid membrane. PREPARATION:Lysolecithin expressed by formula II is reacted with a carboxylic acid derivative containing an imidazole group expressed by formula III in an anhydrous aprotic organic solvent (e.g. N,N-dimethylformamide) in the presence of a condensing agent (e.g. N,N'-dicyclohexylcarbodiimide) at 0-30 deg.C to provide the compound expressed by formula I.
Patent JP-H0732636-A (JP)
Title: Method and apparatus for controlling thermal printer
Inventor: HONDA TOSHIAKI
IPC: B41J2/35
Filed: 1993-07-23
Abstract: PURPOSE:To execute accurate printing by detecting trouble at every dots of a thermal head and moving the thermal head by one dot in a dot row direction when the trouble of a specific dot is detected to perform printing by using a normal dot in place of the specific dot out of order. CONSTITUTION:A trouble detection part 1 detects trouble at every dots of a thermal head 3 and a thermal head positioning mechanism part 2 moves the thermal head 3 by one dot in a dot row direction. A control part 4 allows the thermal head positioning mechanism part 2 to move the thermal head 3 by one dot when the trouble of the specific dot of the thermal head 3 is detected by the trouble detection part 1 to perform printing using a normal dot in place of the specific dot out of order. As a result, even when a part of the dots of the thermal head gets out of order and the replacement of the thermal head due to an operator or a maintenance person is not performed, accurate printing can be performed.
Patent JP-S6075323-A (JP)
Title: Stirring device
Inventor: WAKATAKE KOUICHI
IPC: G01N35/00
Filed: 1983-09-30
Abstract: PURPOSE:To prevent deterioration of function of a stirring device due to sticking of specimen to a stirring body or by scattering of washing water by controlling a stirring body for mixing the specimen and reagent in a biological or immunological automatic analyzer so as to operate only when the stirring body is in a position requiring rotation. CONSTITUTION:Three stirring bodies 2 are provided to a turret-like holder 4 guided for vertical movement by an actuator 3 at a specified distance, rotated and transferred by a motor 5 to positions (a)-(c) for stirring, washing, and waiting, and are guided downward at each position. Here, the bottom end of the stirring part of the stirring body 2 is dipped in the specimen in a reaction tube 6 or in the washing water in a washing vessel 7, and stopped. Then, a movable junction Sw1 on the rear surface of the holder 4 contacts with a fixed junction Sw2 at a fixed position of the apparatus to cause simultaneous rotation of motor of each stirring body 2; thus, the stirring body 2 at the position (a) rotates to stir the specimen, etc. in the tube 6. The stirring body 2 at the position (b) is rotated in the washing water 8 and is washed, but the stirring body 2 at the position (c) performs only rotation.
Patent JP-H0350129-A (JP)
Title: Method for adding oxide additive
Inventor: KOGO TAKASHI
IPC: C03B37/014
Filed: 1989-07-17
Abstract: PURPOSE:To add an oxide additive in the concn. exceeding the upper limit of the amt. to be added by dipping a soot contg. SiO2 into a soln. consisting of a specified compd. and a solvent and changing the soln. temp. to deposit the compd. CONSTITUTION:The soot 2 deposited on a mandrel 1 and consisting of the SiO2 or mixture of SiO2 and other oxides having 0.5-1.0g/cm<3> bulk density is dipped into the soln. 4 consisting of an oxide additive or a compd. (e.g. Al2O3) capable of being converted to an oxide additive by heat treatment and a solvent in a vessel 3 to infiltrate the soln. 4 into the soot 2. The soot is then placed in a thermostatic bath 6, the temp. of the soln. 4 is changed to a temp. exceeding the saturation temp. of the oxide additive or the compd. for the solvent to mostly or partly deposit the oxide additive or the compd. The soot is then discharged to the outside of the bath 6, dried, sintered and vitrified.
Patent JP-H0878673-A (JP)
Title: Manufacture of mos transistor
Inventor: TAKIYAMA MASANORI
IPC: H01L21/316
Filed: 1994-07-12
Abstract: PURPOSE: To effectively incorporate chromium into a silicon oxide film when manufacturing a MOS transistor which contains chromium in the silicon oxide film. CONSTITUTION: Chromium is made to, exist on the surface of a silicon substrate 1 by bringing inorganic solution or organic solution which contains chromium 1000ppm or under in concentration into contact with the surface of a silicon substrate 1, and then chromium is incorporated into the silicon oxide film 4 by the thermal oxidation of the silicon substrate 1. Accordingly, there is practically no deterioration of the insulation of the silicon film by making the silicon oxide film contain chromium effectively, and besides the deterioration of the electric property within the silicon substrate scarcely occurs, and a MOS transistor which can control the threshold voltage can be manufactured easily.
Patent JP-H0349807-A (JP)
Title: Adjusting device for fastening depth for rotating tool
Inventor: HONGO SHOICHI
IPC: B23B31/02
Filed: 1989-07-15
Abstract: PURPOSE:To prevent the variation in fastening depths by the unnecessary rotation of a sleeve by providing a lock member which controls the rotation of the sleeve to a connection part with the elastic bond of the sleeve and connection part by a spring elasticity. CONSTITUTION:A sleeve 10 is formed with a female screw 12 on the inner peripheral face, screwed with a male screw 42 of the outer periphery of a connection part 41 and performing a screwing movement for the connection part 41. A bonding ring 20 fitted freely rotatably to the rear end of the sleeve 10 is made integral with a ring 22 located on the outer peripheral face of the connection part 41. A tooth 23 exists on the outer peripheral face of the ring 22, a projecting part 24 is formed on the inner peripheral face and engaged with the groove 43 of the connection part 41. The tooth 23 becomes unable to rotate to the connection part 41 by this engagement and a lock piece 13 provided on the sleeve 10 is elastically engaged with the tooth 23 by the spring elasticity in the diameter direction, so the rotation of the sleeve 10 is constrained for the connection part 41. Consequently the position in the axial direction of the sleeve 10 for the connection part 41 does not vary with the sleeve 10 being rotated carelessly.
Patent JP-2000021711-A (JP)
Title: Aligner and method for detecting its focal point
Inventor: WAKAMOTO SHINJI
IPC: G03F7/207
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an aligner for ensuring accurate focusing operation of a multi-point AF system, and for operation highly accurate exposure, even when a position at which the strictest focusing is required in the exposure visual field of a projection optical system is separated from the measuring point of the multi-point AF system. SOLUTION: A planar reference board 71 for measuring a Z-directional position of the virtual reference face of a focusing mechanism in a multi-point oblique incident system is provided on a wafer stage. The planar reference board 71 is provided with an emissive opening mark 72, and a focal point correction mechanism for correcting the reference face is optically connected with the opening mark 72. The image of the opening mark 72 which is returned after being reflected on a reticule is detected by the focal point correcting mechanism, and the Z-directional position of the optimal image formation face is measured, and the correction of the reference face is conducted, based on the measured result.  Thus, even if the opening mark 72 is arranged at an arbitrary position within a projection visual field IF of the projection optical system, a first measuring point AFij of the focusing mechanism is made positively to be present on the surface of the planar reference board 71.
Patent JP-H0735616-A (JP)
Title: Multicolor sensor
Inventor: HIKITA SOICHIRO
IPC: G01J3/50
Filed: 1993-07-23
Abstract: PURPOSE:To provide a multicolor sensor which prevents the missing of spectroscopic information along with a smaller size concerning a multicolor sensor ideal for remote sensing. CONSTITUTION:This apparatus has a condenser lens 4 to condense electromagnetic waves coming from outside, a diffraction grating 6 which analyzes the electromagnetic condensed waves into a plurality of specified wavelength bands to cast in a plurality of specified different surface directions, and a plurality of photo detectors arranged in the direction of a XY surface. A linear image sensor 7 is so arranged to be irradiated in a plurality of photo detectors separately with the electromagnetic waves, being analyzed spectrally in a plurality of the specified surface directions, in one direction of arrangement X of the photo detectors and at a position varied according to the wavelength band.
Patent JP-S5984862-A (JP)
Inventor: KENESU UEIN BAROU JIYUNIA
IPC: C07D405/04
Filed: 1983-09-29
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-2000080867-A (JP)
Title: Opening/closing element device and method for closing opening/closing element
Inventor: IWASE KENSHO
IPC: E06B9/17
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing element device and a method for closing an opening/closing element, capable of preventing damage to an object and the opening/closing element even if the object is present at a shut part when the shut part is closed by the opening/closing element. SOLUTION: A shutter curtain 5 formed as the opening/closing element of an emergency shutter serving as an opening/closing element device comprises an array of slats 19 formed by hard parts and a flexible sheet 20 formed by a soft part. Even if the shutter curtain 5 unwinding from a winding part 8 and falling because of its own weight in a fire collides against an object present on the floor face 7 of an entrance 4, only deformation of the sheet 20 occurs and damage to the object and the shutter curtain 5 is prevented.
Patent JP-2001010623-A (JP)
Title: Jig for attaching label to recording disk
Inventor: KAJIURA KOJI
IPC: B65D85/57
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a jig for attaching a label of a recording disk which can be stored compact. SOLUTION: When a disk center hole 1a of a recording disk 1 to which a seal label 2 is attached is fitted in a center projection part 6b on a disk case 4 side, and held, and a disk cover 5 is closed after the seal label 2 is temporarily locked to a temporary locking hook part 9g on the disk cover 5 side, a centering projection part 9f on the disk cover 5 side is fitted in a center hole 6d on the disk case 4 side, and centered. The temporary locking of the temporary locking hook part 9g is unlocked, and the seal label 2 can be attached to the recording disk 1 in a centered condition.
Patent JP-S5972853-A (JP)
Title: Facsimile exchange system
Inventor: INOUE SEIICHI
IPC: H04M3/42
Filed: 1982-10-19
Abstract: PURPOSE:To transmit an original without repeating the transmission even in a busy state, by monitoring when the terminal of the remote side is under the busy state, and transmitting a call-back signal to a transmission terminal when said terminal is in an idle state to connect the signal by using the stored information. CONSTITUTION:When a facsimile terminal 1 of the transmission side gives a call, a circuit exchange connects an oscillation register trunk 7 to the terminal 1 to check the using state of a reception terminal 3 of a destination selecting signal. The terminal 1 is connected to a tone trunk 9 in a busy state to transmit a busy signal, and the terminal 1 is put under a transmission waiting state. A CPU10 detects an idle state of the terminal 3, therefore, reserves a circuit of the terminal 3. Then the CPU10 connects the circuit of a transmission terminal to a called trunk and transmits a call-back signal to the transmission terminal. Then the reserved circuit is connected to the called trunk with an answer signal of the transmission terminal, and the circuits of transmission and reception terminals are connected to each other via an intra-office trunk 6.
Patent JP-H1081043-A (JP)
Title: Apparatus and method for font downloading
Inventor: SHIEEN KONSERA
IPC: G06F3/12
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for down-loading of an outline style font wherein a memory is further efficiently used, and time for transfer of data can be shortened. SOLUTION: A computer has a computer driving function wherein it is connected to a font memory, and a graphic data can be so controlled as to be downloaded onto a printer by responding to an output wherein printing of a graph with a printer from an application running on the computer is specified. The computer obtains header data to be sent out to the printer from the font memory by responding to a downloading request. Spacing dimensions inherent to each graph of the data are not contained in the header data to be downloaded. Thereafter, necessary font graphic data are downloaded by sending out a data structure to the printer with a printer driver.
Patent JP-S57105306-A (JP)
Title: Method of moldng synthetic resin article
Inventor: NISHIYAMA YOSHIE
IPC: B29C45/80
Filed: 1980-12-23
Abstract: PURPOSE: To prevent the formation of sink marks effectively and easily by a method wherein a synthetic resin is charged into a cavity part where a core for forming a recessing is placed in a manner of being capable of advancing and retracting, then the core is advanced to increase the density of the resin in the cavity part and the resin is molded.  
     CONSTITUTION: For example, when injection molding a steering wheel, the formation of a sink mark at the surface of a joint part (thick wall part) between a rim 2 and a spoke 3 is prevented by the method wherein the core 11 for forming the recessing 4 is placed at the joint part in such a manner that it can be advanced and retracted. The core 11 is integrally formed at the tip of a lever 13 which is pivoted upon a pivot shaft 12 fixed at a notch of a fixed mold 7. The rear end of the lever 13 is pin-connected to an operating arm 17 which is connected with a piston rod 16 of a cylinder 15 fixed to the outside wall of the fixed mold 7 and slides in the horizontal direction within the mold 7. A gap S at the core 11 retracted by the pressure of an injected material is set to be about 2% of the cavity 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5884399-A (JP)
Inventor: KUSUMOTO YASUO
IPC: G01D5/12
Filed: 1981-11-16
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-S6452775-A (JP)
Title: Benzothiazolones and herbicide
Inventor: KUME TOYOHIKO
IPC: A01N43/78
Filed: 1988-07-25
Abstract: NEW MATERIAL:Benzothiazolones expressed by formula I (X is H or halogen; R is H, 1-5C alkyl or 3-5C alkenyl which may be substituted by halogen, 3-4C alkynyl, 2-5C alkoxyalkyl, 2-5C alkylthioalkyl, cyanoalkyl having 1-2C alkyl, thiocarbamoylmethyl, alkoxycarbonyl having 2-6C alkyl, 4-10C trialkylsilylmethyl or arylalkyl which may be substituted by halogen or methyl and has total 7-9 carbon atoms.). EXAMPLE:6-Fluoro-5-(4,5,6,7-tetrahydro-2H-isoindole-1,3-dion-2-yl)-2(3 H)-benzothi azolone. USE:Useful as a herbicide. PREPARATION:A compound expressed by formula II (Q is formula III, etc.) is reacted with a compound expressed by formula IV (M<1> is halogen) to afford the aimed compound expressed by formula I.
Patent JP-S6338421-A (JP)
Inventor: KITAMURA YOSHIAKI
IPC: A47K3/28
Filed: 1986-08-04
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-H0235199-A (JP)
Title: Concrete primary covering form device in tunneling work
Inventor: SAGA YOSHIO
IPC: E21D11/40
Filed: 1988-07-23
Abstract: PURPOSE:To miniaturize a device as well as to make improvements in working property and mobility by setting up more than two trucks in the cross direction of a tunnel in parallel, and having each presser frame attached to respective split arch centers opposed to the tunnel wall. CONSTITUTION:More than two units of a self-propellable truck 1 are parallelly set up in an interspace where more than two trucks are paralleled in the cross direction of a tunnel. Next, each split arch center is installed in these trucks 1 to which each presser frame 4 is attached. These split arch centers 2 are formed into such a structure as free of connection and separation of adjacent ones each other. In addition, in each truck, there are provided with a rotation driving part 5, a longitudinal driving part 6, a crosswise driving part 7 and a vertical driving part 8, thereby making each directional motion of these split arch centers 2 freely. Then, each presser frame 4 is opposed to a tunnel drilling surface 3 at a specified interval, and covering concrete is charged in the clearance.
Patent JP-S6074219-A (JP)
Inventor: YAMADA TAKAO
IPC: G04C23/22
Filed: 1983-09-29
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。