baber/WOPTO huggingface dataset:
Patent JP-2000261786-A (JP)
Title: Remote supervisory system
Inventor: KINOSHITA HARUKI
IPC: G08G1/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory system that can surely record a camera image of an area that is a substantial supervisory object so long as the site devices (camera system) are available in operation even when a transmission line for supervision is cut by a disaster or the like. SOLUTION: When a camera control section 16 detects a fault in a transmission line, the control section 16 outputs a fault discrimination signal of the transmission line to a video recording control section 17. Upon the receipt of the fault discrimination signal of the transmission line, the video recording control section 17 transmits a start command to a video recorder 18. The video recorder 18 receiving the start command starts video recording and records a video image before and after the start including the video image photographed by an ITV camera 21 just before the start.
Patent JP-S541066-A (JP)
Title: Calendar watch
Inventor: NATORI MINORU
IPC: G04B19/253
Filed: 1977-06-03
Abstract: PURPOSE:To automatically correct the month end date of even months by coupling an even month end correcting mechanism to the power system of a hand driving mechanism by an even month end correction command signal thereby driving said mechanism.
Patent JP-S57180133-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHII HIDEO
IPC: C23C4/00
Filed: 1981-04-30
Abstract: PURPOSE:To form a thick cover insulation film at low temperature in a shor time by covering the surface of a functional element containing wiring by the cover insulation film formed by plasma jet flame spraying method. CONSTITUTION:A functional element such as MIS transistor 8 is covered by a cover insulation film 15 formed by plasma jet flame spraying method. The temperature of a treated substrate rises only about 10-100 deg.C and accumulation speed is also very high with this plasma jet flame spraying method, so that thick insulation layer can be accumulated and formed without generation of hillock in Al wiring and diffusion of Al into a semiconductor layer.
Patent JP-S60209152-A (JP)
Title: Apparatus for containing sample for esr measurement under high temperature and high pressure
Inventor: MAKINO KAZUO
IPC: G01R33/30
Filed: 1984-04-02
Abstract: PURPOSE:To obtain an inexpensive and simple sample case for ESR measurement by using a usual ESR cavity resonator as it is, and using a capillary autoclave made of nonmetallic and nonmagnetic material to the sample case. CONSTITUTION:The cavity resonator is provided outside the sample case of nonmetallic and nonmagnetic autoclave so that the capacity of said resonator is not lost by the damage of the sample case. Then, for making as small as possible the case part for which gaseous pressure in a sample apparatus is applied, the capillary autoclave, a capillary gas introducing pipe, a screw lid, and a stop valve whose dead volume is decreased are used to decrease whole capacity of the apparatus system to the desired volume or below, and so that the capacity of said resonator is not decreased even if the sample apparatus is damaged. In this way, the inexpensive and simple ESR measurement of various samples becomes possible under a prescribed temp. and gaseous pressure by using said resonator and the sample case of existent high temp. ESR apparatus.
Patent JP-H08257010-A (JP)
Title: Examination device using magnetic resonance
Inventor: YAMAMOTO ETSUJI
IPC: G01R33/54
Filed: 1995-03-24
Abstract: PURPOSE: To provide a high contrast even in a site with low S/N ratio and retrieve many diagnostic information, by making a space resolution variable according to S/N distribution of an image. CONSTITUTION: A control device 1 is provided with a function for outputting various commands to each device at specific timing. An output from a high frequency pulse generator 2 is amplified by means of a high frequency power amplifier 3 to excit a coil 4. A signal receiving at the coil 4 is passed through a signal detecting system 5, A/D converted by means of an A/D converter 6 and thereafter is converted into an image by means of a signal processing device 7 and displayed on a display device 8. A human body 12 which is an objective of examination is placed on a bed 13 movable on a supporting stand 14. Here, a surface coil 4 is made to have high space resolution at the site 18-1 with high S/N ratio neighbouring on the coil 4, and have low space resolution at the site 18-2 with low S/N ratio distant from the coil.
Patent JP-H07304716-A (JP)
Title: Preparation of d-(-)-phenylglycine chloride hydrochloride
Inventor: RAURU KESERUSU
IPC: C07C227/18
Filed: 1994-03-08
Abstract: PURPOSE: To easily obtain in a high purity the subject compound useful for producing antibiotics by chlorinating D-(-)-phenylglycine hydrochloride in the presence of a reaction promoter in a non-chlorinated solvent or a mixture of non-chlorinated solvents.  
     CONSTITUTION: First, D-(-)-phenylglycine is reacted with hydrochloric acid gas in a solvent to prepare D-(-)-phenylglycine hydrochloride. Subsequently, the hydrochloride is chlorinated to obtain the objective D-(-)-phenylglycine chloride hydrochloride. In this case, the chlorination is carried out in the presence of a reaction promoter in a non-chlorinated solvent or a mixture of non- chlorinated solvents. In particular, 5-45 wt.% of the reaction promoter is added to such a suspension at a temp. of 10-40°C as to contain 5-30 wt.% of the D-(-)- phenylglycine hydrochloride in the biodegradable non-chlorinated solvent and a reaction-promoting medium is then added to the system, which is then kept at a temp. of 10-40°C and agitated for 2-15 h, and the resulting crystal is recovered. The reaction promoter is also recovered and reused. It is preferable that the chlorination is carried out through the addition of PCl 5 . 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0824092-A (JP)
Title: Method for cooling control of refrigerated showcase and device therefor
Inventor: ARIGA TOKUO
IPC: F25D17/06
Filed: 1994-03-09
Abstract: PURPOSE:To evade the temperature rise of a showcase by arranging a fan to send the cold air to the showcase between two coolers and performing defrosting by injecting high temperature cooling medium solution to another cooler while the cooling operation of one cooler is being performed. CONSTITUTION:A cold air supply chamber 3 is arranged under a showcase main body 2, and a front cooler 31 and a rear cooler 32 are arranged respectively at the entry 24 side and at the exit 23 side of the cold air supply chamber 3. The fan 33 is provided between the front cooler 31 and the rear cooler 32, and when the cooling operation of the front cooler 31 is performed, the defrosting operation of the rear cooler 32 is performed by injecting the high temperature cooling medium solution, which prevents both coolers 31, 32 from stopping due to defrosting. In this way, it is possible to evade the temperature rise of a refrigerated showcase 1 and to perform a low temperature operation.
Patent JP-S55158505-A (JP)
Title: Knifed mark inspector
Inventor: ABE YUTAKA
IPC: G01N21/892
Filed: 1979-05-28
Abstract: PURPOSE: To detect a knifed mark automatically by obliquely applying a light ray to the surface of a plate to be checked through a cylindrical lens and by measuring the reflected ray received through another cylindrical lens.  
     CONSTITUTION: The light ray from a light source 1 such as a straight type halogen lamp is made a belt-shaped parallel ray through the cylindrical lens 2 and is obliquely applied to the surface of a sliced venner 7 to be checked. When the knifed mark 8 is present on the surface of the sliced venner 7, a stronger reflected ray is emitted upwards and applied to a screen 6 through a cylindrical lens 3, and the reflected ray through a slit 4 is photoelectrically converted to detect the knifed mark 8. Since the direction of the knifed mark is determined by the direction of the edge, the knifed mark and the cylindrical lens 2 are previously made parallel to each other. In this way, the knifed mark can automatically be detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0645158-A (JP)
Title: Magnetic core for saturable magnetic-core measuring apparatus and its manufacture
Inventor: ERITSUKU OO SHIYOONSUTETSUTO
IPC: G01R33/04
Filed: 1993-03-25
Abstract: PURPOSE: To provide an improved magnetic core which substantially increases S/N ratio of a saturable magnetic core measuring device. CONSTITUTION: In both ends of a magnetic core, coils 20 and 22 are terminated at a flat surface vertical with respect to the longitudinal direction of a cylinder 12. In a manufacturing process of the core, a lap 24, extending along the longitudinal direction of the cylinder 12, in which the strip of both end parts of the coils 20 and 22 are connected to each other, is formed.
Patent JP-S62222839-A (JP)
Inventor: KAYASONO YOSHIHISA
IPC: B32B15/08
Filed: 1986-03-26
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-H11245564-A (JP)
Title: Repeatedly usable business card and method for using it
Inventor: SEKINE KEIKO
IPC: G02F1/1333
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a business card which avoids to waste resources and is easily renewed and can be repeatedly used and furthermore, can prevent that the latest card information can not be discriminated caused by existence of cards for the same person but different posts and titles when the cards are adjusted from occurring. SOLUTION: This business card 1 is constituted of a liq. crystal/polymer composite film in which liq. crystal particles are dispersed in a polymer matrix as a display element 4 and as writing is performed in the display element 4 by recording and displaying individual informations 6 in the display element 4, i.e., putting orientation condition of the liq. crystal in the liq. crystal/polymer composite film in disorder by the action of heat and erasing is performed by changing the orientation condition of the liq. crystal by the action of electric field to make the card repeatedly usable, wasting resources is avoided and renewal is easy. In addition, as there exists a terminal display part with a receiving function for receiving that the individual informations are changed, it is possible to surely know the changes in the individual informations of the card.
Patent JP-S60209183-A (JP)
Title: Optical rotational frequency detector
Inventor: YOSHITSUGU TAKAO
IPC: G01P3/486
Filed: 1984-04-03
Abstract: PURPOSE:To increase an output of rotational frequency detection and to improve detection precision by fixing a reflecting plate which has a hole on an insulating substrate with a reflecting surface at the periphery of plural light emitting elements fixed on a conductive pattern formed on the insulating substrate. CONSTITUTION:The detector consists of a light emission source assembly 7 consisting of a light emission source substrate 2 on which light emission source elements 5 are mounted and the reflecting plate 6 fixed to the substrate 2, a photoelectric converting element 4 which is held at specific distance from the assembly 7, and a slit disk 3 which is arranged between the assembly 7 and element 4 and fitted to a rotating shaft 1. Then, the assembly 7 consists of plural elements 5 mounted on the substrate 2 by die bonding, etc., and the reflecting plate 6 which has the conic reflecting surface 6a around the element 5. Then, the reflecting surface 6a is irradiated with part of light 5a from the elements 5 to generate reflected light 5b, the majority of which is allowed to travel at right angles to the substrate 2 by designing the shape of the reflecting surface 6a according to the shape of the element 5 and characteristics, thereby improving the precision of rotational frequency detection.
Patent JP-H02247295-A (JP)
Title: Production of high aromatic solvent
Inventor: MARUYAMA FUMIO
IPC: C10G11/05
Filed: 1989-03-20
Abstract: PURPOSE:To obtain the subject solvent having a low mixed aniline point and excellent solubility at a low preparation cost by reforming a raffinate remained after the recovery of n-paraffin from a kerosene distillate and subsequently distilling, separating and recovering a specific distillate from the reformation product. CONSTITUTION:A raffitnate remained after the recovery of n-paraffin from a kerosene distillate preferably in an amount of >=50wt.% (especially 70-95wt.%) is reformed and a distillate having a boiling point range of 185-220 deg.C is distilled, separated and recovered to provide the objective solvent having a mixed aniline point of <=21 deg.C. The reformation reaction can be carried out in the presence of a catalyst comprising e.g. platinum, etc., carried on an alumina carrier at 400-550 deg.C under a pressure of 1-50kg/cm<2> at a LHSV of 0.1-3h<-1> in a molar ratio of hydrogen/oil of 0.5-20.
Patent JP-S57181566-A (JP)
Title: Driving device for optical scanning system of copying machine
Inventor: OOTA SAKAE
IPC: G03B27/52
Filed: 1981-05-02
Abstract: PURPOSE:To reset and stop an optical scanning system correctly to its home position and to prevent the blurring at the leading end of images by providing a brake device which operates only in the forward moving direction of the optical scanning direction. CONSTITUTION:An optical scanning system 1 is slided in a forward direction along a guide rod 2 by the forward revolution of a driving pulley 10, by which  exposure scanning is accomplished. Upon ending of the scanning, a pulley 10 revolves reverse and the system 1 is driven in a backward direction. Just before the home position, the backward driving is turned off, and the system 1 collides  against a felt damper 4 on account of inertia force. The system 1 is going to bounce back in the forward direction by the repulsive force, but its repulsive  force is absorbed by a brake device consisting of a brake plate 17 and a brake  roller 18, by which the system 1 is stopped correctly in the home position. In this  way, the blurring at the leading end of the images is prevented.
Patent JP-H1022434-A (JP)
Title: Lead frame for integrated circuit and manufacture thereof
Inventor: KIN JUDO
IPC: H01L23/50
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of an intermediate layer which causes generation of cracks causing metal diffusion, by providing a palladium alloy layer having a predetermined thickness on a metal board of a lead frame. SOLUTION: A lead frame 50 includes a metal board 50 and a palladium alloy layer 52 applied on the metal board 51. The metal board 51 is made of a copper board, a copper allay board or a nickel alloy board, having a thickness of 0.1-3mm. Thus, since an intermediate layer containing nickel components is eliminated, diffusion of nickel atoms causing the greatest adverse effect on the soldability may be prevented. Also, since a plating process for forming the intermediate layer is omitted, the productivity may be improved. In addition, when the metal board 51 is coated with the palladium-gold alloy layer 52, since gold components exist in the outermost contour layer of the lead frame 50, the wire bonding property may be significantly improved.
Patent JP-H0958224-A (JP)
Title: Pneumatic tire
Inventor: KAGAMI KIICHIRO
IPC: B60C3/04
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To increase the limit of cornering and to control occurrence of partial wear by providing a tread surface with ribs surrounded by sipings of small groove width and by controlling the rib width in a given range in a relationship for an amount of a chamber. SOLUTION: In a normal state in which a tire is mounted on a wheel rim (J) and filled with normal air pressure, a curvature RC in a tire meridian section gradually decreases toward outside in the axial direction of a tire from a point (P) which is away from the tire equator (C) by the distance SP of 20% of the distance from a tire equator (C) to a tread end and sipings 15 of 1mm or less in groove width are disposed on the tread surface to form ribs 16 between the sipings. All the ribs 16 which can touch-down to the ground under 80% load of normal load in a normal state satisfies the equation of (Rw)<1/2> .Lc<=15, where Rw(mm) is width of the rib and Lc(mm) is camber or distance in a radial direction between a middle point in the width of the rib and a tire equator point.
Patent JP-S56163217-A (JP)
Title: Slow cooling method for steel material
Inventor: KOBAYASHI KAZUO
IPC: C21D3/06
Filed: 1980-05-19
Abstract: PURPOSE:To shorten slow cooling time without lowering dehydrogenation efficiency by slow cooling a high-temp. steel material after hot working down to specific temp. in a hermetically adiabatic state thence force-cooling the same. CONSTITUTION:A high-temp. steel material after hot working, for example, a high- temp. billet of steel material for pipes and bars is contained in a hermetically closable pit type or cover type slow cooling furnace. It is slow cooled in a region about <=500 deg.C where hydrogen diffusion is high in the adiabatic state, if possible, whereby about >=60% of the hydrogen contained is removed. Thence, cooling wind is blown into the slow cooling furnace, whereby the billet is subjected to force-cooling.Thereby, the required cooling time is reduced by about >=30% without lowering dehydrogenation efficiency.
Patent JP-2000266335-A (JP)
Title: Industrial furnace exhaust gas noise suppressing device
Inventor: CHOKAI RYOICHI
IPC: F23J13/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas noise suppressing device which has the effect of reducing generation of high vibration and noise in a wide range from a high sound area to a low sound area, even though the device is formed in a compact shape and be suitable for a high temperature air combustion industrial furnace. SOLUTION: An exhaust duct 10 is formed approximately into a U-shape as a whole, the inner surface of a flow passage is covered with a sound absorbing material 12 such as glass wool, and the whole of its outside is covered with a lead plate 13, and a plurality of shield plates 16 formed of a sound absorbing material are alternately arranged in a state in which the shield plate is sized so as to exceed a half of the lateral width of a flow passage. The exhaust duct 10 is arranged in an exhaust gas flow passage to guide exhaust gas, supplied through a feed exhaust blower 2 mounted on an industrial furnace.
Patent JP-H02248594-A (JP)
Title: Slipping off protection device of sliding door of window
Inventor: YAMAMOTO YUKIO
IPC: E05D15/30
Filed: 1989-03-20
Abstract: PURPOSE:To protect a sliding door from slipping off, by arranging a sliding member in a groove formed in a window frame and connecting an arm member to freely vibrate, spanning over a fitting tool equipped at a sliding door case and a sliding member. CONSTITUTION:A connection arm is connected, spanning over a window frame A and a sliding door B, and a window is constituted while the sliding door B is projected to the outside of the window to vibrate against the window frame A. Next, a guide groove 15 is formed in the longitudinal direction inside the room of a frame 1 constituting the window frame A and a sliding member 16 is arranged to freely slide along the guide groove 15. Next, a fitting tool 18 is attached inside the room of the case 6 constituting the sliding door B and also an arm member 20 is connected to freely vibrate both inside and outside the room, spanning over the fitting tool 18 and the sliding member 16.
Patent JP-H03266568-A (JP)
Title: Focus and diaphragm adjusting device
Inventor: YAMASHITA TOSHIHIRO
IPC: G03B7/10
Filed: 1990-03-15
Abstract: PURPOSE:To simplify the constitution and to facilitate the adjustment by successively differentiating variable density picture data obtained by picking up the image of an object to calculate the differential value of the picture and integrating this value and outputting the integral value as the value indicating the adjustment states of focus and diaphragm. CONSTITUTION:This device consists of a camera 3 and a signal processing part 4 which takes the picture signal from the camera 3 as the input and subjects it to prescribed signal processing. Variable density picture data from an A/D converter 5 is inputted to a differential operation part 6 for differential processing, and a differential value DD is given to an integral operation part 7 and is integrated. An integral value SIGMADD from the integral operation part 7 is read by a CPU 9 through a data bus 8. The integral value is outputted as the value indicating the adjustment states of focus and diaphragm, and focus and diaphragm are so adjusted that the output value is maximum, and focus and diaphragm are set to optimum states. Thus, a focus and aperture adjusting device is obtained which simplifies the constitution and facilitates the adjusting work.
Patent JP-H05274042-A (JP)
Title: Fluid supply device
IPC: G05D7/00
Filed: 1992-03-25
Abstract: PURPOSE:To prevent a fluid from flowing reverse without providing a nonreturn valve only for preventing a reverse flow to a fluid supply device. CONSTITUTION:This fluid supply device having a flow rate controller which controls the degree of opening of a flow rate control valve based on a flow rate signal 1a from a flow rate sensor is provided with a reverse flow preventing device 4 which compares the flow rate signal 1a with a preliminarily set flow rate lower limit signal 1b and compares a valve open/close control signal 2a with a preliminarily set valve opening degree upper limit signal 2b outputs a valve complete close signal 5 to completely close the flow rate control valve in the case of the flow rate signal 1a smaller than the flow rate lower limit signal 1b and the valve open/close control signal 2a larger than the valve opening degree upper limit signal 2b.
Patent JP-H10260131-A (JP)
Title: Light measuring apparatus
Inventor: BARASHIGAMANI DEBARAJI
IPC: A61B10/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a light measuring apparatus in which the light of a living body, as an object to be measured, e.g. a finger, can be measured by a method wherein measuring light is shone at the tip side from a part, to be pressed, of the object to be measured and the CT image at the inside of the object to be measured is found on the basis of a signal obtained while the light is turned by a rotation mechanism. SOLUTION: When, e.g. a human-body finger 100 is used as an object to be measured, a fixed part at a measuring head 10 presses the finger 100, inserted into an opening 21, by using a pressure member 22. In a measuring part 30 which is situated on the tip side of the inserted finger at tip parts 41a of a plurality of polarization- preserving optical fibers 41 which are extended form a front-stage-side optical system are arranged, and measuring light is shone at tip sides from the pressed part of the finger 100 from the tip parts 41a. In addition, in positions faced with the tip parts 41a, tip parts 42a of optical fibers 42 are arranged, and the measuring light which is transmitted through the finger 100 is incident on the tip parts 42a so as to be guided to a rear-stage-side optical system.  At this time, the tip parts 41a, 42a are turned freely to directions A, they are fixed by a ring-shaped rotation part 31, and they are turned and measured by the rotation part 31. On the basis of signals during this time, data for CT image formation is acquired.
Patent JP-S62225112-A (JP)
Inventor: OBARA AKIO
IPC: H02B13/02
Filed: 1986-03-25
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。