baber/WOPTO huggingface dataset:
Patent JP-H11109905-A (JP)
Title: Device and method for automatically adjusting monitor
Inventor: ISHIDA NORIAKI
IPC: H04N17/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently adjust geometric distortion for every resolution of a monitor. SOLUTION: This device is provided with plural image sensors 1 for detecting a test pattern displayed on the screen of a monitor 40 to be adjusted, an attaching means for arranging and fixing the sensors at prescribed positions on the screen, a conversion means 10 which receives the analog signal detected by each of the plural image sensors and which converts the signal to digital positional information, a processing means 20 connected to the converting means for the purpose of receiving the positional information from it, and a signal generator 30 which is connected to the processing means and the monitor to be adjusted, which receives a signal for displaying the prescribed test pattern from the processing means, and which transmits a test pattern signal corresponding to the signal for displaying the pattern to the monitor;  with the processor connected to the monitor 40, and with deviation determined between the test pattern displayed on the screen and a target reference pattern, the corrected data are transmitted to the monitor, so that the position and the distortion of the test pattern are adjusted according to resolution.
Patent JP-H03126749-A (JP)
Title: Flame retardant composition
Inventor: HANAMORI ICHIRO
IPC: C08K3/22
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a composition, capable of exhibiting remarkable flame retardance even when mixing nonflame retardant fiber therein without increasing the PVC ratio by blending a polymer composed of PVA and PVC with a tin compound and antimony pentoxide. CONSTITUTION:A composition obtained by blending (A) polyvinyl alcohol with (B) polyvinyl chloride at (85/15)-(35/65) blending ratio of the components (A/B), (C) a tin compound (having <=3mum average particle diameter) and (D) antimony pentoxide (having <=3mum average particle diameter) so as to provide 2-10wt.% total amount of components (C) and (D) and (1/5)-(5/1) blending ratio of the components (C/D). (The amount of the tin compound blended is expressed in terms of tin oxide.)
Patent JP-H03126452-A (JP)
Title: Ultrasonic surgical operation device for ophthalmology
Inventor: SHIMIZU KIMIYA
IPC: A61B18/00
Filed: 1989-10-11
Abstract: PURPOSE:To decrease the generation of a cavitation of a pouring flow liquid in a pouring flow liquid passage formed between a horn and a transfer tube, and an outer cylinder and a protective tube by forming a connecting part of the transfer tube and the horn to an outside diameter shape which becomes <=60 deg. against the vibration direction of ultrasonic vibration. CONSTITUTION:A connecting part of a vibrator 10 of a transfer tube provided on a horn 12, and the horn 12 is formed in an outside diameter shape of <=60 deg. against the vibration direction 46 of ultrasonic vibration, and cut to inclined surfaces 38, 40 of <=60 deg.. In such a way, the generation of a cavitation is prevented. That is, in a pouring flow liquid passage, disorder of a low of a pouring flow liquid decreases. Therefore, bubbles (cavitation) generated in the pouring flow liquid decrease, a visual field of the affected part becomes clear, and the time for an operation is shortened and the accuracy is improved.
Patent JP-S61142798-A (JP)
Inventor: KOYAMA MASAHIDE
IPC: B23P21/00
Filed: 1984-12-17
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-H10111378-A (JP)
Title: Installation method of cylindrical structure
Inventor: TADA NOBUO
IPC: E04G21/14
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To position a welding opening tip part as a reference and perform open-tip alignment of welding with high precision by setting a guide device having an arbitrary number of upwardly oriented tapered parts at a predetermined installation part and letting a cylindrical structure sit by suspending it from above. SOLUTION: A platform 4 for fixing guide devices 5 is set on a top face of a housing 3. The guide devices 5 is disposed at four parts at intervals of 90 degrees at an outer rib of this platform 4. An upwardly oriented taper is disposed on a top part of the guide devices 5. At an outer end of the guide devices 5, a shroud 1 (cylindrical structure) is placed matching a position of a lower end inner face of the shroud 1 when placed in a specified installation site on a shroud support 2 (cylindrical support structure). Thereby, the shroud 1 is lowered from above in vertical direction and is sit on the shroud support 2, and at the same time installation can be performed at a correct position. That is, the cylindrical structure can be installed by remote control with high precision on the cylindrical support structure.
Patent JP-H1199838-A (JP)
Title: Driving device for hybrid powered automobile
Inventor: YAMADA TAKEMASA
IPC: B60L50/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent running stability and effectively use an electric motor sufficiently by interposing a planetary gear having a speed reducing function between the electric motor and a propeller shaft, and switching a running mode by the selective operation of a start clutch interposed between an engine and a speed change gear. SOLUTION: The driving force from an engine 1 is transmitted through a start cluth 2 to a continuously variable transmission 3, and the output from the transmission 3 is distributed by a front differential gear 4 to drive a front wheel 5. Some of driving force for driving the front differential gear 4 is transmitted to a propeller shaft 7, and distributed to a rear differential gear 8 to drive a rear wheel 9. At this time, the driving force from an electric motor 11 disposed coaxially with the propeller shaft 7 is decelerated by a motor power transmitting mechanism 20 having a planetary gear 21 to be transmitted to the propeller shaft 7. Then, various kins of running modes are manifested corresponding to the running condition by a clutch mechanism part interposed between the planetary gear 21 and the electric motor 11 and the selective operation.
Patent JP-S63120552-A (JP)
Title: Data communication equipment
Inventor: OGUSHI HIROSHI
IPC: H04N1/32
Filed: 1986-11-07
Abstract: PURPOSE:To send a required data instantly even on emergency by storing a data desired to be sent in advance together with a telephone number of a transmission opposite party. CONSTITUTION:The titled equipment is provided with a main control section l applying the control of picture recording and communication and picture read, a read section 2 using a CCD sensor so as to read picture information of an original, a recording section using a thermal printer to record it on the recording paper, a display section 4 displaying a telephone number and a memory 10 storing a data of a map of its own home desiring to make transmission on emergency or the like. In depressing a transmission switch, the telephone number storing the memory 10 is read, the transmission/reception of a protocol signal is applied to the opposite set to read a data, which is sent from the line 9. Thus, since the data is sent in one touch on emergency, quick and accurate notice is applied.
Patent JP-H01150032-A (JP)
Title: Brake gear
Inventor: SUTEIIBUN SHIYOU
IPC: F16D65/18
Filed: 1988-10-24
Abstract: PURPOSE: To prevent a brake from grating by providing a bore directed toward a brake shoe at each actuating piston, a cylindrical insert within the bore, a flange covering a piston end surface thereto, and a radial and axial play with respect to an inner peripheral and bottom surfaces of the bore. CONSTITUTION: An outer surface 17 of a flange 8 of an insert 7 is connected by friction to a surface 10 of a brake shoe 3, and an interior surface of the flange 8 is further connected by friction to a piston end surface 9. A caliper 2 produces swivel motion at braking. During the motion of the caliper 2, the insert 7 formed from relatively heavy materials is moved in a bore 6 of an actuating piston 5 within a range between a radial and axial plays 11, 12. At least one of rings 15, 16 are rapidly hit on a piston wall to alternate or devert the number of vibrations. The flange 8 further drives friction motion on the surface 10 of the brake shoe 3, so vibration decrease can be achieved by energy absorption.
Patent JP-H03127851-A (JP)
Title: Manufacture of semiconductor device
Inventor: UMIMOTO HIROYUKI
IPC: H01L21/76
Filed: 1989-10-13
Abstract: PURPOSE:To improve the degree of integration of a semiconductor device by a method wherein a side wall is formed by leaving a deposited insulating film only on the side surface of an insulating film, impurities for a channel stopper are ion-implanted by using the insulating film and the deposited insulating film as masks, and a thermal oxide film is grown only on the semiconductor substrate surface in an element isolation region. CONSTITUTION:An HTO(high temperature oxide) film 105 as a deposited insulating film is deposited on a nitride film 103 and the surface of a semiconductor substrate 101; a side wall of the HTO film 105 is formed only on the side surface of the nitride film 103 by etching the HTO film 105; boron ion beam 106 is implanted only in the silicon substrate 101 turning to an element isolation region by using the HTO film 105 and the nitride film 103 as masks; then a thermal oxide film 108 is formed only on the surface of the silicon substrate 101 in the element isolation region by oxidation; at this time boron is simultaneously diffused into the silicon substrate 101, and a channel stopper 107 is formed. Hence the permeation amount 110 of the channel stopper 107 into the active region 112 and the length 109 of a bird's beak are restrained. Thereby the integration degree of a semiconductor device can be improved.
Patent JP-H01109219-A (JP)
Title: Gas flowmeter
Inventor: SUETSUGU KENICHIRO
IPC: G01F1/56
Filed: 1987-10-21
Abstract: PURPOSE:To obtain the flowmeter with superior measurement accuracy by varying the concentration of a gaseous body according to the flow rate of the gaseous body and analyzing the quantity of the variation spectrally. CONSTITUTION:A gas pipe 1 is provided with a side chamber 2 and the pipe 1 itself is so constituted that variation in the concentration of the gaseous body caused by pressure reduction based upon the flow velocity of the gaseous body in the pipe is sampled while the variation is small. Further, small windows 3 and 4 are bored in the opposite walls of the chamber 2, a laser beam source 5 is provided on the window 3, and a detector is also provided with a spectrometer (including the light source) which receives irradiation light from the light source 5 to detect the quantity of the light reception and measures the amount of the absorption of the irradiation light by the gaseous body. Consequently, a concentration varying mechanism converts the flow variation of the gaseous body into concentration variation and the spectrometer detects its concentration. In this case, the concentration of the gaseous body varies with the flow rate of the gaseous body and the quantity of the variation is detected by spectral analysis, so the flow rate of the gaseous body is measured with high accuracy and the concentration of even the gaseous body with which plural kinds of components are mixed can be detected by analyzing necessary components spectrally.
Patent JP-H02112919-A (JP)
Title: Nozzle with valve
Inventor: KANAO MITSUHIRO
IPC: B05B1/30
Filed: 1988-10-22
Abstract: PURPOSE:To prevent plastic from cobwebbing by installing a valve device on a gate opening side surface section at the end of a nozzle with a heat insulating channel. CONSTITUTION:A cylinder 4 with the inclined surface angle is bored on the side surface of a gate opening 3 of a nozzle main body 1, and a piston type hemisphere valve 5 and a spring 7 are inserted therein and set by means of a set screw 8. An inner periphery of the gate opening 3 working as a contact surface of the piston type hemisphere valve 5 works as a valve seat 6, and resin coming in from the outer periphery leaves a space in the cylinder 4 and comes in by not more than the given quantity. As gas pressure in the remaining space, therefore, works as a spring and provides the piston type hemisphere valve 5 with valve function, the valve function can be retained by the residual gas pressure in the cylinder even without a spring. A heat insulating channel 2 is provided in said nozzle main body 1 with a valve to control the heat transfer from a hand heater 9, and, on the other hand, cooling effect from a mold 11 by means of nozzle touch 10 is in effect to retain a proper temperature of the valve device section to prevent cobwedding.
Patent JP-S62113891-A (JP)
Inventor: BUIRUFURIITO BUROOTENBERUKU
IPC: F04D27/02
Filed: 1986-11-11
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-H09116221-A (JP)
Title: Semiconductor laser element
Inventor: YAMADA YOSHIKAZU
IPC: H01S5/028
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element having an end-face protective film which can reduce the reflectivity of the emitting end face of the laser element and, at the same time, can elongate the service life of the element. SOLUTION: A semiconductor laser element 1 has a multilayered thin film 3 containing an active layer epitaxially grown on a GaAs substrate 2 by the MOCVD method and a clad layer, two end faces 4 and 5 which are formed perpendicularly to the surface of the thin film 3 and form a resonator against the oscillation wavelength of the element 1, and an end-face protective film 6 which is formed on the end face 4 from which a laser beam is emitted and has a low reflectivity against the oscillation wavelength λ. The film 6 is composed of a first thin film 8 and a second with film 9 and the thin film 8 is formed of alumina and, when the refractive index of the thin film 8 and the wavelength of the laser beam emitted from the element 1 are respectively represented by na and λ, the film thickness of the film 6 substantially becomes λ/2na .  The refractive index nf and film thickness df of the second thin film 9 are set so that the index nf and thickness df can substantially meet relations, nf =ns <0.5> and df =λ/4n<f> (where, ns represents the effective refractive index of the multilayered film 3).
Patent JP-H07121023-A (JP)
Title: Production of resin sleeve
Inventor: ADACHI MASAHIKO
IPC: B29C59/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide a process for easily, exactly and inexpensively producing a resin sleeve which has a desired thickness, has desired microruggedness in the desired part on its peripheral surface, is widely utilizable in areas, such as toner transporting and carrying members of developing devices of electrophotographic devices and electrostatic recorders and others where the peripheral surfaces of the resin sleeves are required to have the microruggedness and has the microruggedness in the entire part or a part of the peripheral surface. CONSTITUTION:A resin sleeve pipe stock 61 is prepd. The surface of the pipe stock 61 is gelatinized by a solvent capable of swelling the material resin of the pipe stock 61 and the surface gelatinized pipe stock 61 is introduced into cylindrical metal molds having the microruggedness 50 formed on the previously determined parts of the inner peripheral surfaces. The pipe stock 61 is then pressurized and expanded and heated until its surface comes into tight contact with the inside surfaces of the metal molds 5 to form the resin sleeve 62. The resin sleeve 62 is taken out of the metal molds 5. The resin sleeve 62 having the microruggedness in the entire part or a part of the peripheral surface is thus obtd.
Patent JP-H02117521-A (JP)
Title: Unloading system for container for granule
Inventor: OSAWA HIDEO
IPC: B65G63/00
Filed: 1988-10-24
Abstract: PURPOSE:To make it unnecessary to increase the strength of a floor by providing a conveyer truck with a carrying table capable of rising and lowering, making the table go between the cradles equipped at a stop point and delivering a container to the cradles by raising and lowering the carrying table. CONSTITUTION:A conveyer truck 1, on the carrying table 11 of which a container 2 is placed, is made to move to a stop position, and the carrying table 11 is made to rise to the position shown by a two-dotted chain line by a lift 12 and then, made to go between the cradles 4 of a supporting frame 4. In the next step, the carrying table 11 is made to lower to the position shown by a solid line by the lift to put the leg sections 21 of the container 2 on the cradles 41. After granule has been charged into the container 2 in this condition, the carrying table 11 is made to rise by the lift 12 again, and the container 2 is supported by the carrying table 11, and the conveyer truck 1 is made to get out of the frame 4. In the next step, the carrying table 11 is lowered by the lift 12 to be conveyed. By this constitution, a load is supported by caster wheels 13 and drive wheels 14 making it unnecessary to strengthen the floor.
Patent JP-H09222392-A (JP)
Title: Polygonal plane plural passage cell and system, device having them, and usage with them
Inventor: INMAN RONALD S
IPC: G01N21/35
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a new polygonal plane plural passage cell that is useful for the absorption spectral method. SOLUTION: A Cell 300 has a sample region 301 surrounded by a plurality of walls 302. Each wall 302 has a light reflection surface facing a sample region and each wall 302 is connected to at least another wall 302, thus forming a polygon on a cross section. At least one side of the polygon has a light exit/ entrance 303, the light exit/entrance 303 has a light transmission window 304, and the light transmission window 304 has a surface that faces the sample region. The window 304 is provided to seal the cell in peripheral direction. The cell 300 has a center axis 307 that is parallel with the light reflection surface of the wall 302 that faces the sample region 301 and the surface of the light transmission window 304.
Patent JP-H05103799-A (JP)
Title: Teeth cleaner
Inventor: NAKATSUKA MICHIKO
IPC: A61C15/02
Filed: 1991-10-16
Abstract: PURPOSE:To conduct insertion along a space between teeth where an object is pinched and remove obstinate food refuse by specifying the thickness of a filmy body. CONSTITUTION:As a filmy body (a) has a thinness of 0.05-0.9mm and also a sufficient width, it is deformed by adapting itself easily to a minute opening form between teeth, and food refuse between teeth can be removed naturally. If the thickness is too thick, the cleaning of a narrow space between teeth is difficult, and if too thin, the rigidity of the filmy body (a) must be increased and there is a fear of injuring the gum. This thickness concerns a tip portion, that is, a portion that is inserted into an opening between teeth, and it is not necessary for other portions such as a handle to have the same thickness. The filmy body (a) is the simplest and manufacture is easy. As it is feared that an acute-angled tip may damage the outside and inside of a mouth, formation is made into an appropriate form. The fear of damaging the outside and inside of the mouth is removed by turning a cut section conducted with stamping out into a rounded circular end surface form.
Patent JP-H09112653-A (JP)
Title: Reduction gear with fluid couppling function
Inventor: FURUKAWA HIROHIKO
IPC: F16H47/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear which can manage with a reduced device magnitude by eliminating a train of bevel gears, and introducing such configuration that the input shaft and output shaft can be installed in any arrangement as desired. SOLUTION: A reduction gear according to th inention comprises an input shaft 16 to be connected with a prime mover 16, an output shaft 17 having an appripriate angle to the input shaft 16, a hydraulic pump 12 using the shaft 16 as its main shaft, a hydraulic motor 13 whose main shaft rotating upon receiving the oil pressure generated by the pump 12 is positioned concentrical or parallel with the output shaft 17, a hydraulic flow line 18 which forms a circulating circuit for the working oil between the motor 13 and pump 12, and a train of gears which generates a certain reducing gear ratio between the main shaft and output shaft of the hydraulic motor 13.
Patent JP-S63124352-A (JP)
Title: X-ray tube target
Inventor: CHIBA AKIO
IPC: H01J35/08
Filed: 1986-11-12
Abstract: PURPOSE:To enable the manufacture of a target which resists high-speed rotation and has high performance and high efficiency by forming a X-ray target in a X-ray CT device so that it is composed of graphite/carbon fiber composite/ graphite. CONSTITUTION:Graphite 1, ceramics 3, a carbon fiber composite 2, ceramics 3, and graphite 1 are incorporated serially inside a metallic mold 4, and they are molded with a molding pressure 500 kg/cm<2> in order to uniformalize the thickness of the ceramics 3. Then the thickness after the sintering of the ceramics 3 is made 0.5 mm to 1 mm or so. This molded composite target is sintered by a hot press. The sintering conditions are as follows; this target is heated for about 15 min. until its temperature rises up to 1900 deg.C from a room temperature, and pressure 300 kg/cm<2> is applied to the target at 1900 deg.C, and moreover the target is heated up to 2150 deg.C at the rate of 10 deg.C/min, and after the target is held at 2150 deg.C for 30 min., it is cooled, and the pressure is released at 1500 deg.C.
Patent JP-S60214069-A (JP)
Title: Processing system
Inventor: CHIYUTSUKU HONGU NAI
IPC: G06F9/38
Filed: 1984-12-20
Abstract: A high speed processor (12) is disclosed for use in conjunction with a main processor (10) of a computer system. In the computer system, one program is being executed. The high speed processor executes certain selected instructions of the one program which are designated more frequently executed than the remaining instructions of the one program. The main processor executes the remaining instructions of the one program when the high speed processor is not executing the selected instructions. In addition, the high speed processor executes the selected instructions more rapidly than would be the case if the main processor were to execute the selected instructions. The high speed processor executes the selected instructions more rapidly due to the fact that it operates in an <<overlap execution mode>>. In this overlap mode, the high speed processor is preparing the next instruction for execution simultaneously with the execution of the current instruction. However, an address compare circuit (12c4) disposed within the high speed processor ensures that the execution of the current instruction is completed prior to the commencement of the execution of the next instruction. In addition, a special retry buffer (12c5) is provided in the event the execution of the instruction should be repeated. As a result of the utilization of the high speed processor in conjunction with the main processor for the execution of the instructions of one program, the instruction processing time is decreased by a factor of approximately forty (40) percent. Therefore, the performance of the computer system has been optimized.