baber/WOPTO huggingface dataset:
Patent JP-H059700-A (JP)
Title: Formation of thermally sprayed composite film
Inventor: KODAMA KATSU
IPC: C23C4/04
Filed: 1991-06-27
Abstract: PURPOSE:To form the thermally sprayed composite film which obviates the generation of peeling in thermal spraying and has sufficient wear resistance and heat insulating characteristic by forming the film having a dense film structure a whole which shuts off a material to be thermally sprayed from corrosive materials and prevents the corrosion of this material. CONSTITUTION:A powder material for thermal spraying having a grain size distribution at which this material is evaporated by the heat quantity of high-frequency induction plasma and a powder material for thermal spraying having a grain size distribution at which the material is melted by the heat quantity of the high-frequency induction plasma are simultaneously supplied as the powder material for thermal spraying at the time of supplying the powder material for thermal spraying into the high-frequency induction plasma and thermally spraying the material to the material 1 to be thermally sprayed. The thermally sprayed composite film 15 consisting of superfine particles 14 and thermally sprayed film particles 13 is thus formed on the surface 1a of the material to be thermally sprayed.
Patent JP-2000074635-A (JP)
Title: Three-dimensional camera and method for recording surface structure of prescribed object by triangulation
Inventor: PFEIFFER JOACHIM
IPC: G01C3/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional camera and method which are particularly used for dental surgery for recording the surface structure of a prescribed object by triangulation. SOLUTION: A three-dimensional camera incorporates a light beam generating means 3 which generates a group of light beams for irradiating a prescribed object 8 through projected-light routes 1 and 1', an image sensor which receives the light rays scattered backward by means of the object 8 through an observational-light route 9, and a means which is installed to the routes 1 and 1' and generates a pattern to be projected upon the object 8. The camera contains triangulation angle changing means 4 and 10 in the routes 1 and 1' and/or 9 and triangulation angles are controlled by the angles between the center beams of the routes 1 and 1' and that of the route 9. At least two times of three-dimensional measurement are performed on the same object 8 at different triangulation angles α and α'.
Patent JP-H0472223-A (JP)
Title: Separate guide for reinforcing bar
Inventor: ONO HIDEO
IPC: B65G47/90
Filed: 1990-07-11
Abstract: PURPOSE:To enable one separator guide to separate several kinds of reinforcing bars each of which is different in diameter by providing pawls which are projected while being slid upward, for each space between the guide bars of guide members for reinforcing bars, and thereby fitting the pawls in each space between the lowermost reinforcing bar and the second reinforcing bar from the lowermost one. CONSTITUTION:A great number of hook shaped pawls 8 each of which is in a crimp form, is fitted onto a separate guide main body 4. When the guide main body 4 is pushed by a piston cylinder 7, the pawls 8 are moved obliquely upward while being slid, so that the;y are thereby projected out of respective guide bars 3. The pawls 8 are thus fitted in each space between the lowermost reinforcing bar a1 and the second reinforcing bar a2 from the lowermost one out of reinforcing bars which are vertically held in a row between the respective guide bars 3, so that the reinforcing bar a1 is thereby separated with the reinforcing bars located above the reinforcing bar a2 lifted up. In the second place, magnet rollers 9 are disposed underneath a guide member 2, so that the magnet rollers force reinforcing bar a1 to be transferred to the right while pulling it over.
Patent JP-H1113422-A (JP)
Title: Assembled type camshaft
Inventor: SAITO NAOKI
IPC: B21D26/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the slip off of a ring-like member by separating the inner peripheral part of the ring-like member by a specified distance from the end part of a pipe for connecting, after the pipe is inserted into the ring-like member, the ring-like member to the outer periphery of the pipe by expanding the pipe. SOLUTION: An assembled type camshaft used for an internal combustion engine inserts a journal 3 as a ring-like member into the end part of a steel pipe 1 and then connects both to be integral by expandingly machining its diameter. In this case, the journal 3 is separated from the end part of the diameter-expanded steel pipe 1 by a specified distance (projecting amount) L and, at the time of diameter expansion of the steel pipe 1, the steel pipe 1 is laterally deformed symmetrically around the rough center of the journal 3 and, accordingly, the slip off of the journal 3 from the steel pipe 1 is prevented. The projecting amount L is more effective for preventing the slip off of the journal 3 as it as larger, but its lower limit value is set equal to 2 mm or more.
Patent JP-H0848806-A (JP)
Title: Heat insulating resin foam and its production
Inventor: SUZUKI MASAAKI
IPC: C08J9/14
Filed: 1994-08-04
Abstract: PURPOSE:To obtain the subject foam useful as a heat insulating material for a cold reserving device and house-related materials, not destroying an ozone layer, having excellent safety, heat insulating properties and physical properties of foam, comprising closed cell foam formed by using a specific mixed blowing agent. CONSTITUTION:This foam comprises closed cell foam formed by using a mixed blowing agent prepared by mixing two or more of (A) a cyclic ether compound having >=8.5 solubility parameter and (B) a fluorocarbon compound having >=6.5 solubility parameter (e.g. perfluoromethylmorpholine). The blending ratio of the component A to the component B is preferably (9:l) to (3:7) and >=30mol% of the mixed gas components in the closed cell foam is the component B.
Patent JP-H1027372-A (JP)
Title: Recording control system for optical disk device
Inventor: YAMAZAKI SHIGEKI
IPC: G11B7/0045
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To fix a power level in recording so as not to be caused by the variation of bottom power due to return light of a laser when recording is performed by an optical disk device. SOLUTION: This device is the optical disk device holding high frequency modulated fixed reproducing light power in reproducing from an optical disk and performing recording by superimposing recording power on laser light emission power in the state of not high frequency modulated in recording on the optical disk, and before recording operation on the optical disk is started, the laser light emission power Pr' in the state of not high frequency modulated is detected, and difference between the detected value Pr' and a prescribed value [Pr' (standard)] is found, and the variation ΔPr' of the laser light emission power is calculated, and the superimposed recording power Pa is corrected by the variation ΔPr' (Panew), and the power level at the recording is controlled so as to become a fixed level always.
Patent JP-S6075066-A (JP)
Inventor: SAEKI TOKUO
IPC: A61N1/32
Filed: 1983-09-30
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-S6342355-A (JP)
Title: Hot-rolled steel plate for one side enameling and its production
Inventor: ITAMI ATSUSHI
IPC: C22C38/00
Filed: 1986-08-06
Abstract: PURPOSE:To manufacture a hot-rolled steel plate for one side enameling excellent in enameling characteristics and free from deterioration in strength after enamel firing, by hot-rolling a continuously cast slab of low-carbon steel containing N and sol,Al in a specific ratio and then by winding the resulting metal plate at a specific temp. or below according to respective contents of N and sol.Al. CONSTITUTION:The continuously cast slab has a composition which contains, by weight, 0.0050-0.07% C, 0.05-1.5% Mn, <0.15% P, 0.03-0.1% sol.Al, and 30-100ppm and in which sol.Al/N>=10 is satisfied and content of free N which does not combine with sol.Al is regulated to <=20ppm. The above slab is heated up to >=1,200 deg.C so as to be allowed to enter into the state of solid solution where AlN is not precipitated, and then is hot-rolled, and the resulting hot-rolled plate is wound up at a temp. between >=400 deg.C and a temp. represented by formula [1]. In this way, the hot-rolled steel plate for one side enameling having superior characteristics can be obtained.
Patent JP-2000023196-A (JP)
Title: Image decoding method and device and computer readable recording medium recording program for making computer execute image decoding method
Inventor: ITO WATARU
IPC: H04N19/86
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce a memory amount and to simplify the constitution of a device at the time of decoding hierarchized and encoded image data for respective hierarchies. SOLUTION: The hierarchical data LL2 of a lowest resolution in the encoded image data S0 are inputted to a decoder 1, decoded and color-converted from a YCC color space to an RGB color space in a color converter 2, and restored image data LL2 (RGB) are obtained. The restored image data LL2 (RGB) are stored in an image memory 4 and reproduced onto a monitor 5. The hierarchical data HH1, HL1 and LH1 in the resolution next to the lowest resolution are inputted to the decoder 1, decoded and color-converted from the YCC to the RGB color space and restored data HH1 (RGB), HL1 (RGB) and LH1 (RGB) are obtained. By using them and the restored image data LL2 stored in the image memory 4, inverse wavelet transformation is performed and the restored image data LL1 are obtained. It is repeatedly performed for all the resolutions and finally restored images are obtained.
Patent JP-H0349043-A (JP)
Title: Optical recording and reproducing device
Inventor: ENDOU TAKEYA
IPC: G11B7/09
Filed: 1989-07-18
Abstract: PURPOSE:To stabilize a servo action even when a reflected light quantity is changed and the degree of modulation is varied by providing a normalization means for a tracking error signal when the tracking error signal is extracted for an optical recording medium having a wobble pit for tracking servo. CONSTITUTION:When a laser spot passes the areas of the wobbling pit and a clock pit, an output from a sensor amplifier 20 becomes as shown by 8 and 9 is (b) and (c). Next, the peak value of the reproducing signal of every pit is successively subjected to sample-and-hold by an S/H part 22, digitally converted by an A/D part 23 and fetched in a digital signal processor DSP part 24. Then, the peak values of the obtained reproducing signal WA, CK and WB are used to arithmetically operate by a formula. Thereafter, the signal is changed to an analog signal by a D/A part 25 and is set as the tracking error signal. Thus, the servo action is stabilized even when the total reflected light quantity from a disk is changed and the shape of a pit is varied.
Patent JP-H0235257-A (JP)
Title: Speed change controller for automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: F16H61/02
Filed: 1988-07-25
Abstract: PURPOSE:To permit the speedy speed change in case of engine brake by installing a low speed stage accumulator into a subspeed change gear and allowing the hydraulic pressure to act into the back pressure chamber of the accumulator in case of engine brake and generating the time lag in the tightening of a low speed stage frictional element. CONSTITUTION:When the spool 102 of a shift valve 100 is switched downward by a shift solenoid 118, in order to switch a subspeed change mechanism to a low side, an oil passage 110 is drained, and a high speed stage frictional element 32 is released through a one-way orifice 122 and an accumulator 128. At the same time, a line pressure is supplied into an oil passage 112, and a low speed stage side frictional element 33 is gradually tightened through a one-way orifice 150 and a low speed stage side accumulator 132. In this case, if the third range pressure is outputted in an oil passage 190 in the high state, said pressure acts into the back pressure chamber 160 of the accumulator 132, and a piston 154 lowers, and the low speed stage side frictional element 33 is speedily engaged, and the engine brake effect can be obtained. Thus, the speed change shock can be reduced in the ordinary case, and speedy speed change is permitted in case of engine brake.
Patent JP-S6339956-A (JP)
Title: Moist heat-resistant polyester composition
Inventor: MURAKAMI RYUICHI
IPC: C08L63/00
Filed: 1986-08-05
Abstract: PURPOSE:To provide the title compsn. which gives polyester fiber having excellent resistance to moist heat and fiber forming propertion, by blending a specified polyester with an acid-modified polyolefin and an epoxy-modified acrylic resin. CONSTITUTION:100 pts.wt. polyester (A) composed of at least 90 mol% of ethylene terephthalate unit is blended with 5-30 pts.wt. acid-modified polyolefin (B) having an acid value of 30-300 geg/10<6> g, obtd by modifying a copolymer composed of an olefin and an aliph. monocarboxylic acid or dicarboxylic acid with an acid, and optionally, 3-20 pts.wt. epoxy-modified acrylic resin (C) having an epoxy value of 100-1,000 geg/ 10<6> g, composed of a copolymer of a (meth)acryleate monomer with a (meth)acryleate monomer having an epoxy group, and optionally, other comonomer.
Patent JP-H0934121-A (JP)
Title: Recycling type resist process
Inventor: HAMANO MEGUMI
IPC: H01L21/027
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To lessen economical burden and/or to lessen the influence on environment by recovering and regenerating a resist liquid splashed at the time of spin coating before this resist liquid solidifies. SOLUTION: A substrate 1 is rotated at a prescribed number of revolution by a rotating means 10 connected to a substrate holder 2. The excess resist shaken off from the substrate surface at the time of rotation is accepted by a flank cover 3 and a base cover 4. At this time, the surfaces of the flank cover 3 and the base cover 4 are held wet with the solvent of the resist and, therefor, the firm adhesion of the resist on the surfaces of the flank cover 3 and the base cover 4 does not arise and the subsequent recovery is made easy. The resist accepted by the flank and base covers 3, 4 is dissolved by supplying the solvent from an upper solvent supplying nozzle 6 disposed on the circumference of the flank cover 3 and a lower solvent supplying nozzle 7 disposed in the upper part of the base cover 4 after the formation of the resist film.  The resist is recovered from a resist recovering port 8 disposed at the base of a receiving tray 5.
Patent JP-S6339343-A (JP)
Title: Printer for flexible package surface
Inventor: ASANO CHIKU
IPC: B41J2/005
Filed: 1986-08-04
Abstract: PURPOSE:To enable a flexible package surface to be easily printed after shrink packing and thereby permitting this printing system to be applied even to the printing of small-lot production products by designing so that no mechanical pressing force may be inflicted to a flexible package by an ink ejector which ejects to the package ink droplets of appropriate atomized particles after passage through the ink passage holes of a tape. CONSTITUTION:A punching position in the lateral width direction of a tape by a punching pin 9 is determined by the rotation of a motor 13, and a longitudinal punching position is selected by a feed roller I 14 behind a punching device 1. After this, the solenoid control of the punching pin 9 and the control of a motor 13 which moves the block 7 of the punching device are interlocked to punch holes in a printed form. A punched tape 10 exists in a tense condition between a tension roller 15 and a feed roller II 16 located behind the former. An ink ejector 4 has a nozzle opening which determines an ejection value and this opening is adjusted to a wide or a narrow size by the forward and backward movement of an adjusting rod connected to an air cylinder directly. The movement is controlled a volume of compressed air from a compressor. The rotation of the feed roller II 16 is programmed by a control 18 similar to that of each one of each devices 1, 4.
Patent JP-S57108919-A (JP)
Title: Character input equipment
Inventor: SEKI TETSUROU
IPC: G06F17/22
Filed: 1980-12-26
Abstract: PURPOSE:To achieve high-speed inputting operation by inputting data by keying or voicing in accordance with display at the key position. CONSTITUTION:A key is operated to input a code from an encoder 5 to an upper circuit 7. When a character is voiced, on the other hand, the voice is inputted from a microphone 3 and converted into a code by a voice recognition device 4, and the code is inputted to a lower circuit 8. Therefore, an address generating circuit 6 synthesizes a 13-bit address. Then, an MSV11 is put in operation by the output of a monostable multivibrator MSV10, and an ROM9 is accessed by the address of the address generator 6 to read a corresponding dot pattern, which is printed out by driving a driver circuit 12.
Patent JP-H0234151-A (JP)
Title: Marker mounting/identification method and mounting calibrator therefor
Inventor: ARUBUAN MORISU
IPC: A61C3/04
Filed: 1988-07-22
Abstract: PURPOSE: To read out adaptively some informations on a micro photograph, by forming a cavity with a precise depth into a tooth and burying a marker for the micro photograph into the cavity. CONSTITUTION: In order to form a cavity to bury a maker for micro photograph, a clamp 10 is laid and adhered to a tooth of an object to settle a reference face. And then, a position in a hand piece of a borer is adjusted by a cylindrical spacer 11 mounted on the borer. When adjusting the position, length of a projecting part of the borer is ruled by using a correction device 12. Under such a condition, a cavity with a determined depth is mounted to the tooth face, and an adhesive is injected into the cavity to fix a marker for micro photograph.
Patent JP-S5886815-A (JP)
Inventor: TSURUYA YASUHIRO
IPC: H02G1/14
Filed: 1981-11-17
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-S5886104-A (JP)
Inventor: HASHIMOTO SHIROU
IPC: A45D40/00
Filed: 1981-11-17
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-H0233226-A (JP)
Title: Transmission power control system
Inventor: OTANI KOICHI
IPC: H04B7/005
Filed: 1988-07-22
Abstract: PURPOSE:To prevent the system from being faulty even with an excess input given to a relay amplifier by providing a means detecting the frequency of a ternary distortion component caused by mutual effect of plural frequencies from an output signal of the relay amplifier and controlling the detection level to be a reference value or below. CONSTITUTION:A signal having plural specific frequencies is superimposed onto a radio signal given to an input of a relay amplifier S1 of a satellite S, and a frequency F of the ternary distortion component caused by plural frequencies from the output signal of the relay amplifier S1 is monitored. In this case, when the relay amplifier S1 is in the normal operating state, since the relay amplifier S1 is activated in an excellent linear characteristic and the signal with the frequency F is not almost detected but the input signal power of the relay amplifier S1 is increased and when the capability reaches the saturation, since the level of the frequency F is increased rapidly, the radio signal level is controlled so that the level reaches the reference value or below.
Patent JP-H0734617-A (JP)
Title: Lighting device
Inventor: KUZUHARA ATSUSHI
IPC: F21S11/00
Filed: 1993-07-26
Abstract: PURPOSE:To efficiently introduce the sunlight into a structure regardless of the change in azimuth and altitude of the sun. CONSTITUTION:The mirror finished surface 38 of a louver 20 is faced on the sun according to the azimuth of the sun, and the mirror finished surface 38 of the louver 20 is inclined at a designated angle according to the altitude of the sun. Accordingly, the reflected light R reflected on the mirror finished surface 38 of the louver 20 is forced to enter a structure in the vertical direction. When the position of the sun indicates nighttime, the white matt finish surface 40 of the louver 20 is directed downward to cover an opening part. The illuminating light is scattered by the white matt finish surface 40 to improve the efficiency of indirect illumination.
Patent JP-S5973655-A (JP)
Title: Instantaneous action type reciprocating motion mechanism
Inventor: UEDA MASAHIRO
IPC: F16H33/02
Filed: 1982-10-18
Abstract: PURPOSE:To obtain a long stroke by means of a compact mechanism by a structure wherein the rear end of a working piece, on which an energizing means toward a tip side is exerted, and a crank pin on a revolving body, which is driven rotatably, are connected through links to each other. CONSTITUTION:A working piece 3 in a tube 1 is slidably connected to a plate base 5 by inserting two guide bars 6 and energized backward by springs 7. A revolving body 10 arranged in the rear of a driving box 2 is driven with its revolving speed reduced by engaging a gear 10a provided on the outer periphery of the body 10 with driving gears 12 directly coupled to motors 11. A crank pin 13 (not shown) is connected through two links 15 and 16, both of which are connected in series with a pin 36, to a connecting rod 14 fixed to the base 5. Furthermore, the working piece 3 is energized toward the front end side through cushioning media 9 by a spring 30. The spring 7 instantaneously pulls back the actuating piece 3, which was once allowed to spring out forward due to the inertia of its own when instantaneously moved forward by means of the energizing force given by a spring 20, by its restoring force developed by being compressed by said sprung-out actuating piece 3.
Patent JP-H1011034-A (JP)
Title: Image display device
Inventor: HOSHI NOBUHIRO
IPC: G09G3/36
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To decrease the frequency of driving for partial writing and expands the partial writing area by detecting movement by driving lines and partially rewriting only driving lines where the movement is decided. SOLUTION: A movement detection part 11 compares image data of a last frame outputted from a frame memory part 9 with current image data outputted from a gradation process part 5 by driving lines to detect driving lines corresponding to bits having moved, and outputs a movement detection flag 0 of the high-order two bits and a movement detection flag 1 of the low-order two bits to output terminals 17 and 19 respectively. Further, an address generator 13 outputs the line address of currently outputted image data to an output terminal 21. For example, when it is decided that the high-order two bits of one image line indicate movement, the driving line is driven to rewrite only the high-order two bits. When it is decided that the low-order two bits of one image line indicate movement, the driving line is driven to rewrite only the low-order two bits.
Patent JP-S6161714-A (JP)
Title: Electric discharge machine device
Inventor: INOUE KIYOSHI
IPC: B23H1/10
Filed: 1984-09-03
Abstract: PURPOSE:To reduce the consumption of surface of an electrode and to enhance the accuracy of machining, by forming several holes in the electrode, which communicate with the outer surface of the electrode, and by oozing out gas or liquid containing therein hydrocarbon from the inside of the electrode while pulse-arc-discharge is made across the gap between a workpiece and the electrode. CONSTITUTION:Several air pores are formed in an electric discharge electrode 1 by use of a thin hole machining process, etc. so that the pores are communicated with the outer surface of the electrode 1. Gas, liquid or mixture thereof, containing therein hydrocarbon is fed into a blind hole 2 formed in the electrode by a pressurizing pump 4 and is oozed out from the outer surface of the electrode. Further, working liquid is jetted from a jet hole 6. A pulse voltage is applied across the gap between the electrode 1 and a workpiece facing to the electrode 1 to carry out an electric discharge machining. Since hydrocarbon is always present, the consumption of surface of the electrode 1 may be prevented.