baber/WOPTO huggingface dataset:
Patent JP-H10306678-A (JP)
Title: Rock drill length detector
Inventor: GOTO KAZUYA
IPC: E21B19/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a trouble even when a rock drill hole length detector is used under a sever condition. SOLUTION: A rock drill device comprises a rock drill mounted on a guide shell and longitudinally movable by a feed mechanism; and a control device to control rock drill operation of a rock drill. In this case, a metallic disc 27 in the peripheral edge of which notches 26 are formed at intervals of a given distance is attached to a metallic disc 27 and a pair of approach switches 30A and 30B are disposed at intervals of a distance different from that of the notches 26 in a position situated facing the notches 26 of the metallic disc 27. When the metallic disc 27 is rotated, the approach switches 30A and 30B are reacted alternately to the non-notch part and the notch 26 of the metallic disc 27 to generate an on-off pulse signal. The number of pulses is counted to determine a moving distance of a rock drill.
Patent JP-H04344859-A (JP)
Title: Device for cooling continuous cast slab
Inventor: SHIMONO SHIGEJI
IPC: C21D9/00
Filed: 1991-05-17
Abstract: PURPOSE:To reduce surface temp. difference on a cast slab at the time of executing mist cooling, consequently to generate hardly bending and warping and thus, to prevent conveying trouble and stabilize, the operation. CONSTITUTION:This cooling device is provided with a cooling zone 4 which is provided in a cast slab conveying line 1 between a continuos caster and a heating furnace and cools a cast slab 3 by blowing the mist and a descaler means 6 provided on the inlet of this cooling zone 4 and removing surface scale on the cast slab by injecting high pressure water, and control means 8 of surface temp. on the cast slab for adjusting water supplying quantity and gas supplying quantity in the cooling zone 4 according to the surface temp. difference on the cast slab at the outlet of the cooling zone 4.
Patent JP-H1095046-A (JP)
Title: Ultrasonic welding apparatus
Inventor: HASHIMOTO YOSHIKI
IPC: B29C65/08
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To effectively perform even the joining of a polymeric compd. by setting the dimension in the advance direction of ultrasonic vibration emitted from a vibrator to an almost integral multiple of the half-wavelength of ultrasonic vibration in a vibration transmission member. SOLUTION: A rectangular plate-shaped vibrator 1 and the waveguide element 2 connected to the upper surface of the vibrator 1 as a rectangular parallelepiped vibration transmission member are provided and the vibrator 1 emits ultrasonic vibration of predetermined frequency by an oscillator 3. In order to resonate the waveguide element 2 to the ultrasonic vibration emitted from the vibrator 1, the thickness of the waveguide element 2, that is, the dimension thereof in the advance direction of ultrasonic vibration is set to an almost integral multiple of the half-wavelength of ultrasonic vibration. The ultrasonic vibration is wholly transmitted to both strip like members 21, 22 through the waveguide element 2. Therefore, the difficult welding of a polymeric compd. can be effectively performed.  In this case, a hydraulic cylinder 18 brings the waveguide element 2 into contact with an article to be welded under pressure and, since the advance direction of ultrasonic vibration coincides with the pressure direction thereof, ultrasonic energy is uniformly transmitted.
Patent JP-S61275438-A (JP)
Inventor: ASADA SHIRO
IPC: B65H51/005
Filed: 1985-05-27
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-S593014-A (JP)
Title: Manufacture of 1,3,3,5,5-pentahalo-1-thia-2,4,6-triaza-3,5- diphosphorine-1-oxide
Inventor: SUZUKI DAISUKE
IPC: C01B21/097
Filed: 1982-06-29
Abstract: PURPOSE:To manufacture the titled oxide of high purity in a high yield by reacting phosphazosulfone produced from sulfuryldiamide and phosphorus pentahalide with silazane and by reacting the reaction product with a halogenating agent in the presence of a compound contg. active hydrogen. CONSTITUTION:Sulfuryldiamide is reacted with phosphorus pentahalide to produce phosphazosulfone, and the phosphazosulfone is reacted with silazane. The phosphorus pentahalide is represented by a general formula PX5 (where each X is F, Cl, Br or I), and the silazane includes monosilazane represented by the formula (where m=1-3, n=0-2, and each of R1, R2 and R3 is 1-3C alkyl). The reaction product is reacted with a halogenating agent in the presence of a compound contg. active hydrogen selected from alcohols, thiols, mineral acids, etc. The halogenating agent is represented by a general formula PX5, PX3, SOY2, SO2Y2 or POY3 (where each Y is F, Cl or Br).
Patent JP-H01285116-A (JP)
Title: Method for producing root of 'saiko'
Inventor: YAMAMOTO OSAMU
IPC: C12N5/00
Filed: 1988-05-12
Abstract: PURPOSE:To increase the content of saikosaponins in SAIKO (root of Bupleurum falcatum) obtained by the tissue-culture of the root by restricting the concentration of nitrogen and the ratio of nitrate nitrogen to ammoniacal nitrogen in the medium. CONSTITUTION:A root tissue of a plant belonging to genus Bupleurum, e.g., Bupleurum falcatum is cultured in a nutrient medium having total nitrogen content of 100-500ppm and a ratio of nitric nitrogen to ammoniacal nitrogen of 95/5-70/30. The SAIKO produced in the above nutrient medium has high sailosaponin content and high reproductive rate.
Patent JP-H08280403-A (JP)
Title: Shoes
Inventor: YAMADA TADAO
IPC: A43B13/14
Filed: 1995-04-14
Abstract: PURPOSE: To relieve the impact of contact with the ground at the time of wearing shoes as in jogging, etc., by providing the heel parts and/or sole parts which come into contact with the ground with shock absorbing materials consisting of blended materials composed of a gelatinous material consisting essentially of a polyolefin resin and rubber. CONSTITUTION: The sports shoes 1 have shoe soles 6 formed of insole materials 3, midsoles 4 and outsides 5 under uppers 2. The shock absorbing materials 8 are embedded into the midsoles 4. The shock absorbing materials 8 are formed of the blended materials composed of the gelatinous material consisting essentially of the polyolefin resin and the rubber. For example, an olefin gel is used as the polyolefin resin. For example, natural rubber and synthetic rubber are used as the rubber. The shock absorbing materials 8 are composed not of foams but of solid material and are, therefore, capable of dealing with any impact. The midsoles 4 are formed of foams of, for example, an ethylene-vinyl acetate copolymer, polyurethane and polyvinyl chloride resin, and their hardness stipulated by JIS A type is in a range of 50 to 55 deg.C.
Patent JP-S61270245-A (JP)
Inventor: SASAKI ATSUSHI
IPC: C04B18/10
Filed: 1985-05-27
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-H048308-A (JP)
Title: Connecting structure for stored furniture
Inventor: KANEDA SHINICHI
IPC: F16B12/14
Filed: 1990-04-26
Abstract: PURPOSE:To certainly connect the top plates of adjacent stored furniture units to each other and prevent an unpreferable influence on the outer appearance of the furniture in removing the connecting plate to independently use the furniture by forming a slit extending and communicating with the inner surface side of a side plate in a joint formed between the side end surface of the top plate and the outer side surface of the side plate. CONSTITUTION:The side end surfaces 2b of furniture units, e.g. bookshelves 1 are disposed laterally adjacent to each other, a connecting plate 6 having bolt through holes 6a on both ends is inserted from the slit 5 of one bookshelf 1 and extended out of the slit 5 of the other bookshelf 2, and connecting bolts 8 are inserted through the holes 6a and fixed to fange nuts 23 provided on the opposed top plates 2 of the bookshelves 1 from a lower surface 2a side to connect the top plates 2 to each other. When the bolts 8 are removed from the lower surfaces 2a of both the top plates 2, and the connecting plate 6 is pulled out from both the slits 5 to separate the top plates 2 each other, each bookshelf 1 can be used independently. In this state, a joint 4 is exposed on the side of the bookshelf 1, and the slit 5 is opened, but the joint 4 itself improves the appearance of the bookshelf 1, and the slit 5 is situated on a joint bottom 35a and difficult to enter human visual field in view of angle.
Patent JP-H10298031-A (JP)
Title: Pearl gloss agent and cosmetic containing the same
Inventor: YANO SHINJI
IPC: A61K8/00
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a pearl gloss gent that is stable with time and is useful in the production of cosmetics having pearl-like gloss without limitation in its formulation. SOLUTION: The objective gloss agent is obtained by using an ether of the formula: R<1> -O-R<2> (R<1> and R<2> are each a 16-36C hydrocarbon) such as dibehenyl ether as an active ingredient. When a variety of cosmetics are produced, this gloss agent can be used by admixing it to the objective cosmetic compositions, dissolving with heat, and cooling down the solution under stirring thereby precipitating fine sizes of crystals having pearl-like gloss. In another case, the gloss agent is heated and dissolved in an aqueous medium so that its concentration may become high and then cooled down under stirring to form a dispersion of fine flake crystals having pearl-like gloss and formulated to cosmetics. In preferred embodiments, the formulation of this ether to cosmetics is 0.1-20 wt.%, particularly 1-5 wt.%.
Patent JP-H07302730-A (JP)
Title: Electronic component
Inventor: NISHINOMIYA YUKIO
IPC: H01C1/034
Filed: 1994-04-28
Abstract: PURPOSE:To prevent the decrease of moisture resistance at a high temperature which is to be caused by the deterioration of adhesion of a sheath part at a high temperature, by plating the sheath part composed of insulating resin with metal. CONSTITUTION:The sheath part of an electronic component which is molded with insulating resin 2 is coated with a thin metal film 3. That is, in an electronic component, the thin metal film 3 is formed by plating, on the sheath part composed of the insulating resin 2. Thereby, when the temperature of the electronic component becomes high, the insulating resin 2 with which an element 1 is molded shrinks and cavities are generated, permeation of water content to the element 1 is prevented, since the whole outside is covered with the metal thin film 3. Hence an electronic component of high reliability wherein moisture resistance is improved can be obtained.
Patent JP-S5739209-A (JP)
Title: Spinning method of super island-on-sea type conjugate fiber and device therefor
Inventor: OKAMOTO MITSUNORI
IPC: D01D5/36
Filed: 1980-08-21
Abstract: PURPOSE: Island-in-sea conjugate flows are collected to a funnel type path and the collected flow is surrounded with other island-in-sea conjugate flows, then the resultant conjugate flow is passed through another funnel path to produce fiber containing as many islands as possible in the narrow section.  
     CONSTITUTION: A spinning dope A is introduced through a number of nozzles 1, passed through pipes 2 and 2' and united with another spinning dope B in pipe 4. Then the united dope flows are collected in the funnel-shaped path 5 and sent to the second funnel-shaped path 11. Similarly, a spinning dope A' is introduced through a number of nozzles 7, sent through pipes 8 and 8' and united with another spinning dope B in pipe 10, then the flows are united with the above collected flow in the second funnel path 5 so that the latter flows surrounds the above collected flow. The united flow is extruded through a nozzle 12 into fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60257943-A (JP)
Title: Formation of hardly workable high-strength material
Inventor: TORISAKA YASUNORI
IPC: B21J5/00
Filed: 1984-06-04
Abstract: PURPOSE:To reduce the cost of production by heating a hardly workable high- strength material to a high temp. region of the temp. at which a superplasticity arises then forming the material while decreasing gradually the temp. within the temp. at which the superplasticity arises. CONSTITUTION:A material 10 to be formed consisting of a sintered powder body is heated to a high temp. region of about 1,100 deg.C, etc. and is forced into a die 11 by a suitable device. The die 11 is heated by a heating mechanism 12 in such a manner that the temp. of the material 10 does not decrease considerably during forming. The material 10 heated to 1,100 deg.C is subjected to working such as pressing while the temp. is gradually decreased in the die 11. The material is formed while the temp. is decreased within the range of the temp. at which the superplasticity arises and therefore there is no need for using the die made of a costly TZM alloy and the need for a vacuum installation is eliminated. The cost of the forming production is thus reduced.
Patent JP-H06303469-A (JP)
Title: Lens device for television camera
Inventor: YAJIMA SHINYA
IPC: G02B15/02
Filed: 1993-04-19
Abstract: PURPOSE:To correct the viewfield ranges when the images of different aspect ratios are photographed in order to secure an almost same state among those viewfield ranges. CONSTITUTION:A solit state image pickup element 14 can acquire the video signals which are displayed on a picture receiver of an oblong screen having an aspect ratio of 16:9 and also on a picture receiver of an existing size having an aspect ratio of 4:3 respectively. Then a viewfield range correcting lens 15 consisting of a 0.8 magnification lens is provided on a turret included in an extender part 20 so that the coincidence of visual field ranges is secured between both screens when they are photographed. When a photographing mode is selected by a photographing mode switch for the screen of the existing size, the relevant video signals are supplied to a drive control circuit of the part 20. Thus a turret drive motor is actuated to revolve a turret, and the lens 15 is set on its optical axis. Thus, the coincidence of visual field ranges is substantially secured between both photographing modes in response to the switching of photographing modes.
Patent JP-S5238945-A (JP)
Title: Liquid crystal display unit
Inventor: OOMORI TAKASHI
IPC: G09F9/30
Filed: 1975-09-23
Abstract: PURPOSE:To render possible the use of a low current by providing an insulating layer between a pair of electrodes with either one thereof being transparent, so that the lite of a liquid crystal is extended.
Patent JP-S61274738-A (JP)
Title: Microcapsule
Inventor: OKAHATA SHIGEO
IPC: B01J13/14
Filed: 1985-05-29
Abstract: PURPOSE:To enable the way to wide use, by forming a polymer layer comprising a homopolymer or copolymer of specific N-alkyl or N-alkylene substituted methacrylamide to the surface of a microcapsule. CONSTITUTION:A polymer layer comprising a homopolymer or copolymer of N-alkyl or N-alkylene substituted methacrylamide represented by formula I (wherein R1 is H or a methyl group, R2 is H, a methyl group or an ethyl group and R3 is a methyl group, an ethy group or a propyl group or formula II [wherein R1 is H or a methyl group, A is (CH2)n, (CH2)2O(CH)2 and, herein n is 4-6] or a copolymer of said amide monomer and other copolymerizable monomer is formed to the surface of a microcapsule to obtain a water-insoluble microcapsule. When the polymer layer formed to the surface of the microcapsule is immersed in water, the polymer absorbs water to form a water-holding gel.
Patent JP-H08301331-A (JP)
Title: Dripping type spouting container
Inventor: YUZUHARA YUKITOMO
IPC: B65D47/18
Filed: 1995-05-12
Abstract: PURPOSE: To smoothly drip a content by a method wherein a presser element is supported on a bottom frame at two or more positions around the circumference and allowed to move along the length of a main body to press a diaphragm vertically. CONSTITUTION: When a user removes a cap 8 and presses a presser element 6 with a finger with a nozzle 2a down, the presser element 6 moves toward a container main body 2 against the force of elastic connecters 7 so that a central part 3a of a diaphragm plate 3 collapses inward, causing the inside space of the container main body 2 to be forced to shrink. Therefore, a pressure working on a content causes the content to spout and drip from the nozzle 2a. As the periphery of the presser element 6 is uniformly supported by the three elastic connecters 7 at equal intervals, the presser element 6 moves in the direction perpendicular to the diaphragm plate 3 even if the presser element 6 is pressed at a part off the center.  In addition, when the presser element 6 is pressed with the user's finger, a bottom frame 5 restrains the pressing direction of the user's finger and helps the presser element 6 move in the right direction.
Patent JP-H10291069-A (JP)
Title: Method and device for butt welding
Inventor: KAWAHARA YUZO
IPC: B23K9/167
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent penetration beads from oxidizing, and to prevent defective welding by extending and arranging a tubular body in a recessed part space along the groove direction, provided on the rear side of the parent metal of welding, and performing penetration welding while spouting out an inert gas from plural holes provided on the tubular body and filling the recessed part space with the inert gas. SOLUTION: The parent metals 6 of the butt welding are fixed through the suckers 4 of a mounting tool 1 arranged on the rear surface sides of the parent metals 6. The recessed part space 12 along a groove is provided in the center of this mounting tool 1, and further a rectangular groove 13 is recessed on the bottom surface of the recessed part space 12. By inserting a gas-supply tube 2 with plural exhaust nozzles 5 into this rectangular groove 13, and by changing over the inert gas and water through a three-way valve 10, they are made possible to be supplied. While filling the recessed part space 12 with the inert gas such as Ar, etc., to be supplied from these exhaust nozzles 5, the penetration welding is performed by using a TIG welding torch 7. Consequently, the penetration beads free from a pore, etc., caused by oxidation and with satisfactory shapes, are formed.  Next, by performing regular welding while injecting the water changed over from the inert gas on a rear from the exhaust nozzles 5, the hot cracking of a weld metal 8 is prevented.
Patent JP-H10289091-A (JP)
Title: Computer network
Inventor: MORIKAWA OSAMU
IPC: G06F13/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To share the same image display that follows execution progress without executing the same application in each computer device in a network with respect to a computer network. SOLUTION: The image data of an image that is shown on a display device 6 is sent as dynamic image data Pic to each computer system 2 and 3 on a receiving end through the management of an operating system(OS) 10 by carrying out an application 9 with a keyboard 4, a mouse 5, etc., in a computer system on a sending end. The sent moving picture data Pic are reproduced by an application for image display which is executed through each operating system 20 and 30 and shown on display devices 7 and 8.
Patent JP-2000186977-A (JP)
Title: Optical measuring device and optical measuring method
Inventor: NAKAMURA TORU
IPC: G01N21/94
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To investigate the cause of generation deposits on an optical member due to the effect of light by radiating light to a gas source material, and measuring the change in the light absorption of a sample, while holding the optical member sample in the atmosphere of the generated gas. SOLUTION: A device for measuring fluctuation of the light absorption loss of an optical member is of a constitution radiating the prescribed light to a material sample which is a gas source material causing deposits. Then, for example, a pulse laser beam from a light source 17 is converted and radiated to a quartz glass board sample 26, and a light absorption quantity is measured by optical acoustic method with a PZT piezoelectric element 27. The branch light 38 from the light source 17 is guided to the material sample such as a silicone adhesive 32, and the generated gas component enters a sample cell 23 from holes 39 bored on the cover of a shading mechanism 34. The adsorption/ sticking of a material by optical irradiation in the atmosphere of the generated gas from the material sample is evaluated by tracking the fluctuation of the light acoustic signal for the number of irradiation shots, for example.
Patent JP-H05316020-A (JP)
Title: In-premises radio telephone set
Inventor: SEGUCHI YOSHIAKI
IPC: H04W60/00
Filed: 1992-05-07
Abstract: PURPOSE:To select whether to call or not depending on the priority of a content of contact by informing position information of a mobile station to a caller when dialing is made to the mobile station so as to allow a caller to estimate the state of a subscriber of the mobile station. CONSTITUTION:A central control section 8 controlling plural base stations 6a-6d is provided with a position information notice section 10, plural mobile stations 3a, 3b are provided with position information output sections 9a, 9b so that position information of a mobile station is noticed to a caller in the case of making a call to the mobile station.
Patent JP-H06325200-A (JP)
Title: Optical reader for latent image mark
Inventor: NISHIDA MASAHITO
IPC: G06K7/12
Filed: 1993-05-17
Abstract: PURPOSE:To obtain an optical reader with high reliability which accurately reads out the code information of the latent image mark by restricting the angle of intersection of the optical axis of a light projecting means and the optical axis of a photodetecting means on the latent image mark below a specific value. CONSTITUTION:The focal length of a lens body 11 is designed to be a little bit ahead of the detection opening part of an opening frame body 3 so that when the detection opening part is nearby the latent image mark 15, the mark can be read without securely attaching the detection opening part to a mark carrier 14. Then this optical reader is constituted so that the angle of intersection of the optical axis of the projecting means 4 and the optical axis of the photodetecting element 8 on the latent image mark 15 is <=40 deg.. Thus, the angle thetaof intersection of the optical axis of the projecting element 4 and photodetecting element 8 on the latent image mark 15 is decreased to <=40 deg. or a narrow angle, thereby reducing the influence of an irregularity in distance between the projecting element 4 and photodetecting element 8, and the latent image mark 15 as much as possible.
Patent JP-S62272399-A (JP)
Inventor: SAITO TATSU
IPC: G01L19/08
Filed: 1986-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02293930-A (JP)
Title: Preventing system for stealing of recording contents of recording medium
Inventor: YAMAGISHI TORU
IPC: G06F21/88
Filed: 1989-05-08
Abstract: PURPOSE:To prevent the recording contents of a recording medium from being stolen by suspending the execution of a program in the case a prescribed discriminating signal is not contained in data which is read out. CONSTITUTION:This system uses a recording medium D in which a ROM area 2 and a RAM area are included, and also, which is constituted as the ROM area 2 in which data containing a discriminating code is stored in a specific position described in a program. In this state, the program is executed by using the data stored in one area or both areas of the ROM area 2 and the RAM area in a storage area 3 in the recording medium D. In that case, the data of the ROM area 2 in which the data containing the discriminating code is stored is read out, and in the case a prescribed discriminating signal is contained in the date which is read out, the program is executed, and in the case the prescribed discriminating signal is not contained in the data which is read out, the execution of the program is suspended. In such a way, stealing of the recording contents of the recording medium D is prevented.