baber/WOPTO huggingface dataset:
Patent JP-H0325848-A (JP)
Title: Fluorescent lamp
Inventor: NAKAJIMA YASUO
IPC: H01J61/28
Filed: 1989-06-21
Abstract: PURPOSE:To prevent peeling of an amalgam, and to improve thermal transfer between a support rod and the amalgam by forming a metal thin film made of an amalgam formation metal on the amalgam coated surface of the amalgam support rod. CONSTITUTION:On the point of an amalgam support rod 7, namely, on a primary amalgam 8 coated surface, an amalgam formation metal, namely, a metal having property, being connected to hydrargyrum, that forms amalgam, for example, a metal thin film 71 made of indium is formed by the method of chemical plating, amalgum plating, or by vacuum deposition. Thickness of the metal thin film 8 is restricted to a specific region so as not to cause damage to a hydrargyrum steam pressure characteristic of the amalgam 8, or a lamp characteristic. The amalgam coated in this way forms a co-amalgam with the metal thin film and is consolidated at the interface of the amalgam/thin film, whereby the amalgam is not peeled off even when the burning lump is vibrated.
Patent JP-S6139793-A (JP)
Title: Digital hue adjuster
Inventor: MOCHIZUKI KAZUO
IPC: H04N9/64
Filed: 1984-07-31
Abstract: PURPOSE:To always keep the phase of a sampling clock constant in a composite color television signal sampled by a sampling frequency four times a subcarrier frequency by separating a chrominance signal from an NTSC signal with a comb-shaped filter circuit, and changing a hue through calculation with use of the chrominance signal. CONSTITUTION:A chrominance signal exists on a plane denoted by color difference signals R-Y and B-Y. In order to change a hue, the plane is rotated at an optional angle at an origin as a center. The chrominance signal is inputted to a chrominance signal input terminal 1. The inputted chrominance signal, which generates coefficients corresponding to cosphi and sinphi by coefficient generators 8 and 9 with (phi) set beforehand by a hue modification angle setter 7, is multiplied by the coefficient cosphi, while the chrominance signal at the previous sampling point held by one clock latch circuit 5 is multiplied by the sinphi. These values are subtracted by a subtractor 6 to change the hue, and the chrominance signal is outputted from a chrominance signal output terminal 10.
Patent JP-H099322-A (JP)
Title: Portable radio instruction receiving device and method for receiving instruction thereof
Inventor: OGAWA TOSHIRO
IPC: H04Q7/16
Filed: 1995-06-26
Abstract: PURPOSE: To provide lots of instruction receiving devices with one call number at present by using part of a message as a sub address when the portable radio instruction receiving device is used by a group and designating and storing in advance the sub address for each portable radio instruction receiving device. CONSTITUTION: A number (address) 11 allocated from a station to an instruction receiving device and a message 12 used optionally by the user are sent to the portable radio instruction receiving device. Part of the message 12 is used for a sub address 13 and the sub address 13 is stored in a ROM 7 together with the address 11. Then a portable radio instruction receiving device with the same number (address) in the group is contracted with the station and in use. A message part other than the sub address 13 is used as conventionally as the message 14. In this case, a received wave from the antenna 1 is demodulated and decoded and the result is given to a CPU 6, and when the input signal is coincident with the address 11 and the sub address 13 stored in the ROM 7, a speaker 4 is sounded.
Patent JP-H0833148-A (JP)
Title: Cable holder for cable connection closure
Inventor: WATANABE NOBUHIKO
IPC: H02G1/14
Filed: 1994-07-11
Abstract: PURPOSE:To provide a cable holder which can hold a cable easily and quickly within a cable connection closure. CONSTITUTION:The holding face 20 of a first holding member 21 and the holding face 25 of a second holding member 22 are opposed to each other with a cable between when a cable 2 is passed through a cable connection closure, and besides the first holding member 21 and the second holding member 22 are both supported shiftably in the longitudinal direction of a slot 13. Moreover, from a frame 16 extends a bar-shaped body 30 in parallel with the longitudinal direction of the slot 13 and besides to the side of the second holding member 22, while the second holding member 22 is provided with a hole 32, where the tip of the bar-shaped body 30 is to be inserted, and a ratchet mechanism 37 for locking the bar-shaped body 30 inserted in the hole 32.
Patent JP-S5858942-A (JP)
Title: Die spotting method and guide post directly used for this method
Inventor: KASHIMURA KENJI
IPC: B21D37/12
Filed: 1981-10-06
Abstract: PURPOSE:To perform die spotting easily and quickly by fixing a spherical guide body to the tip of a male body for guide and thereby fitting the male body to a female body. CONSTITUTION:A spherical guide body 20 made of synthetic resins having the same diameter as the body of the guide post 10 is fixed at the tip of the body of guide post 10 with its center aligned to the axis of the body of guide post 10. To fix the guide body 20 to the body of guide post 10, a small cylindrical projection 11 for fitting is provided at the center of the tip of the body of guide post 10, and a hole 21 for fitting having the same diameter as the projection 11 is made in the guide body 21. Fixing is performed by pressing the projection 11 into the hole 21. Since the guide body 20 is spherical and the tip face is rounded, insertion of the body of guide post 10 into the guide bush 30 is easy.
Patent JP-S6139122-A (JP)
Title: Reading device for coordinate position information
Inventor: WASHIO MOTOHIKO
IPC: G06F3/043
Filed: 1984-07-31
Abstract: PURPOSE:To read a coordinate position through single-time operation by setting each measurement reference point at more than specific distance from the closest edge part of an input part, and allowing an oscillation detector at a measurement reference point to detect a mechanical oscillation wave generated by a position indicator. CONSTITUTION:The peak end part of the position indicator 12 is set abutting on a desired point 0 on an input plate 1 to supply a specific electric signal to a lead wire, and then a corresponding mechanical oscillation wave propagates radially from the point 0 in the layer 54 of the elastic medium of the plate 11. This mechanical oscillation wave is detected by the signal converter 13 at a measurement reference point set at more than specific distance (interference distance) from the closest edge of the input plate, and sent as an electric signal to an arithmetic processing circuit. This arithmetic processing circuit computes and outputs coordinate information on the point 0 on the basis of difference in reception time among signals from devices 13 at respective measurement reference points.
Patent JP-S5382199-A (JP)
Title: Scattered light type smoke detector
Inventor: HARANO SHIGETO
IPC: G08B17/107
Filed: 1976-12-27
Abstract: PURPOSE: To reduce the quantity of radiation to a photo detector when no smoke exists in a dark box and enhance the stability and reliability of operation by providing recurrent reflection layers on the surface of the air permeable dark box. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S642099-A (JP)
Title: Pitch bend controller for electronic wind instrument
Inventor: TANIWAKI TOMU
IPC: G10H1/00
Filed: 1987-06-25
Abstract: PURPOSE: To extreamly easily define a neutral position on which a pitch bend effect is not produced by stopping the output of a bend quantity signal when the distortion quantity of a reed is inclued within a prescribed range.  
     CONSTITUTION: A bend sensor 170 in a reed 153 is constituted of a magnet 165 fitted to the tip of a cantilever 161 to be oscillated when a player bites it and a hole element 167 opposed to the magnet 165. An output from the element 167 is inputted to a controller, the deflection quantity of the read 153 is detected by a deflection quantity sensor 21 and a deflection quantity signal is inputted to a bend quantity operating means 22 and a signal stopping means 23. When the deflection quantity of the reed 153 is included within a fixed range, the means 23 stops the output of the bend quantity signal to interrupt its input to a bend effect generating means 24, so that a neutral position on which a pitch bend effect is not produced can be defined. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6137548-A (JP)
Title: Power seat device
Inventor: SAKAKIBARA KAZUMASA
IPC: B60N2/90
Filed: 1984-07-31
Abstract: PURPOSE:To perform switching selection ever so easy as well as to get rid of any obstraction given to people at boarding and alighting, by attaching an operating switch of a power seat to an arm rest. CONSTITUTION:An intermediate seat 110 is constituted as a power seat, and a switch box 403 is slidably housed inside its arm rest 401. Inside this arm rest 401, a guide 402, a stopper lever 404, etc., are formed, and inside the switch box 403, a cam groove 405 is formed, respectively. The switch box 403 is always energized front ward by a spring 407 but it is made to move rearward overcoming energizing force of the spring 407, then a slide pin 404b of the stopper lever 404 is engaged with a stopper part 405a of the cam groove 405 whereby the switch box is housed inside the arm rest 401.
Patent JP-H078942-A (JP)
Title: Water purifying apparatus
Inventor: KATO TATSUHIRO
IPC: C02F1/44
Filed: 1993-06-29
Abstract: PURPOSE:To obtain safe, cool tasty water by depositing water on he heat generating side of an electronic cooling element, evaporating forcedly the water, and making heat radiate from the heat generating side of the element. CONSTITUTION:When drinking water flows into a cooling tank 6, an electronic cooling element 3 is actuated to start cooling, and water is deposited on the heat generating side of the cooling element 3. The water deposited is evaporated forcedly by a heat radiating fan, etc. The efficiency of heat radiation is improved by the latent heat of vaporization. The cooling efficiency of the cooling element 3 is improved by this action so that drinking water in the cooling tank 6 can be cooled in a short time. The drinking water cooled is fed into a water purifying apparatus 12, where odorous components, trihalogenomethane, residual chlorine, bacteria, colloidal components, and others are removed by hollow fibers 14 and activated carbon 13. In this way, safe, cool tasty water can be obtained.
Patent JP-H1010189-A (JP)
Title: Device contact unit
Inventor: OSAKI HIROTO
IPC: G01R1/06
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature variation from having an effect on the expansion/contraction of a measuring device. SOLUTION: The device contact unit comprises a heater plate 16 provided with a plurality of IC(integrated circuit) contactors 5 each having two guide pins 14 and vertical drive mechanisms 15 mounted on a unit base 13, a plurality of device guides 18 of floating structure each having a positioning guide hole 17 to be inserted with a guide pin 14, and a lead pusher 6 for pressing the lead 4 of a device 3 held in the device guide 18 against the IC contactor 5. Since each device guide 18 is independent, corresponding IC contactor 5 and lead 4 can be aligned accurately even if the test temperature is changed from a normal temperature to a high temperature or reversely to cause the expansion/ contraction of the heater plate 16.
Patent JP-S5681595-A (JP)
Title: Moranoline derivative and its preparation
Inventor: MATSUMURA SHINGO
IPC: C07H5/04
Filed: 1979-12-08
Abstract: NEW MATERIAL:An oligoglucosymoranoline expressed by formula I (n is an integer 0W3).  
     EXAMPLE: 4-(α-D-Maltotetraosyl)-moranoline.  
     USE: A suppersant against hyperglycemia.  
     PROCESS: A mixed solution of moranoline of formula II with cyclodextrin of soluble starch is reacted with cyclodextrin glycosytransferase preferably at 40°C and pH 5.0W8.5 for 1W3 days. The reaction solution is then passed through a strongly acidic ion exchange resin column to adsorb a basic substance on the resin, and the adsorbed substance is eluted wirh 0.5N. aqueous ammonia. The eluate is then concentrated in vacuo and passed through a Sephadex column to collect a desired fraction. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02193175-A (JP)
Title: Image forming device
Inventor: SHIMONO MAMORU
IPC: G03G15/08
Filed: 1989-06-23
Abstract: PURPOSE:To maintain a constantly stable developer concentration with just one adjustment by providing a detecting means, which detects the presence or absence of the developer contained inside a developing means, and an adjusting means, which adjusts the detecting level, on the developing means integrally. CONSTITUTION:An automatic toner sensor 157, as the detecting means which detects the presence or the absence of the toner (t) contained in the developing device unit 23, and an adjustment volume 180, as the adjustment means which adjusts the detecting level of the automatic toner sensor 157, are integrally provided on the developing unit 23. Then a driver, etc., are adjusted beforehand, for every developing device unit 23... onward to obtain a prescribed output with the developer A of the specified density. Thus the prescribed detecting level can be constantly maintained for each developing device unit and appropriate concentration control of the developer can be carried out.
Patent JP-S6315121-A (JP)
Title: Liquid quantitative take-out apparatus
Inventor: HAYASHI HIDECHIKA
IPC: G01F13/00
Filed: 1986-07-07
Abstract: PURPOSE:To control the quantative take-out of a very small amount of a liquid with high accuracy, by determining a nozzle lower limit stop point using a spot type reflection type sensor having a light converging optical element having a spaced-apart position of a lower definite length as a focus. CONSTITUTION:A pipet 3 having a lower end nozzle 4 for sucking and emitting a liquid specimen 2 is driven up and down by a pipet up-and-down driving mechanism 5 and a spot type reflection type optical sensor 10 is fixed to and supported by a support lever 6 connecting the pipet 3 to the driving mechanism 5. When the nozzle 4 moves downward with respect to a container 1 to be immersed in the specimen 2, light is emitted to the surface of the specimen from a light source and reflected light is received by the sensor 10. When the sensor 10 moves downward to the surface of the specimen 2 over the focal distance of the convex lens of a light receiving part, the intensity level of reflected light becomes max. and, therefore, when the max. value is detected, the downward movement of the pipet is stopped and the nozzle sucks the specimen at the immersion depth in the specimen 2.
Patent JP-S5861364-A (JP)
Title: Shaft seal device
Inventor: NAKA SHIGEKATSU
IPC: F16J15/26
Filed: 1981-10-08
Abstract: PURPOSE:To obtain a device of high reliability with excellent water seal performance, by placing a turn-preventive stopper in a recessed part of a solid packing and mounting a removable part to said recessed part. CONSTITUTION:A removable bush 10 is fitted to a packing 4 in a portion where the packing 4 is contacted to a turn-preventive stopper 9. In consequence, the stopper 9 is fixed to a packing case 3, in case of trying to insert the bush to a recessed part of the packing 4, even if the worst happens to fail to well perform insertion and damage is caused in the recessed part of the packing 4 by weight of the packing case 3, the only required is to replace the bush 10.
Patent JP-S5783453-A (JP)
Title: Inking arrangement for printing machine
Inventor: MATSUI MASAMI
IPC: B41F31/06
Filed: 1980-11-14
Abstract: PURPOSE: To prevent evironmental contamination due to leakage of ink, by providing an ink receiver and an ink thickness adjusting blade capable of being adjusted, and forming a holding piece into such a shape that the ink adhered on the end surfaces of a metal roller is introduced onto an ink adjusting blade.  
     CONSTITUTION: The ink receiving plate 11 is arranged under the metal roller 7, and a recess 12 is provided in the upper middle surface of the receiving plate 11, the curvarture of the recess 12 is larger than the outer circumference of the metal roller 7 and the length of recess 12 is a little longer than the metal roller 7. The ink 10 that has dropped out from the surface of the metal roller 7 will accumulate in the recess 12 in the ink receiving plate 11. The ink thickness adjusting blade 13 in a leaf form is provided on the upper surface of the ink receiving plate 7, and the tip of the blade 13 that is sharpened extends adjacent to the upward rotating part of the metal roller 7, so that the thickness of the ink adhereing on the metal roller 7 is determined. Since the ink that has leaked from the metal roller 7 and the ink adjusting blade 8 can be recovered into the ink receiving plate 11, the environment of the inking unit 4 will not be contaminated with the ink. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H109698-A (JP)
Title: Helium freezing system
Inventor: MATSUMOTO KOZO
IPC: F25B9/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by raising temperature of feed gas for pre- cooling by a return gas from a body to be cooled by a heat exchanger for pre-cooling before feeding the feed gas to the body to be cooled, cooling the return gas from the body to be cooled with the feed gas by the heat exchanger for pre-cooling, and merging the return gas with a cold box low pressure gas flow. SOLUTION: A high pressure gas flow from a compressor 1 is fed to a cooling stage I, and cooled to the LN2 temperature by a gas nitrogen heat exchanger 6 and a liquid nitrogen (LN2 ) heat exchanger 7. The high pressure gas flow after cooling is cooled close to the temperature of the liquid helium (LHe) temperature in a cooling stage II, and fed to an LHe storage tank 11 for liquid/gas separation. A low pressure gas flow from the LHe storage tank 11 is recovered in the cold condition in the cooling stage II, and returned to the cooling stage I, and returned to the compressor 1 through the heat exchanger 6.  The fed GEe for pre-cooling which is separated in the pre-cooling operation of a body III to be cooled passes through a feed valve 23, and its temperature is raised through heat exchange with the return gas from the body III to be carried out in a heat exchanger 21 for pre-cooling, and the cooled body III to be cooled is merged with the low pressure gas flow through a valve 27.
Patent JP-H11354272-A (JP)
Title: Organic thin film el panel and manufacture thereof
Inventor: MIZUTANI KAZUHIRO
IPC: H01L51/52
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To suppress luminous irregularity and lengthen a life by providing a panel between a pair of electrodes at least one of which is transparent or translucent, providing a substrate that a positive hole transport layer and an organic luminescent layer are laminated and a conducting pattern whose both ends are electrically connected with a cathode terminal on the substrate at the inside and fixing a sealing cap sealing the substrate by photo-curing insulating resin. SOLUTION: On a transparent supporting substrate 21, an anode of a transparent electrode 22, a positive hole transport layer 23, a luminescent layer 24 and a cathode 25 of a metallic film are successively formed. Further, a positive hole implantation layer or an electron transport layer may be included. A peripheral edge part of a sealing cap 26 having a conducting pattern 27 of low resistance for which the positioning to a terminal is performed at same pitch as that of the cathode 25 at the inside and the transparent supporting substrate 21 are connected by photo-curing insulating resin 28 in which metallic particle 29 is dispersed. Voltage drop due to wiring resistance of the cathode 25 connected with a flexible printed board 30 at both ends by the conducting pattern 27 is small and luminous irregularity of an EL element is reduced.  Because solder is not used, degradation of an organic material due to heating is reduced.
Patent JP-H108651-A (JP)
Title: Drainage slope structure
Inventor: MUKOYAMA TAKAMI
IPC: E04F15/12
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can be simply and inexpensively formed even through it has a complicated drainage slope. SOLUTION: A plurality of planar flexible members 31 are successively stacked one upon another on a roof surface 11A inclined toward one side thereof, in such an order that one having a smaller area and a smaller width in a direction orthogonal to the inclining direction of the roof surface 11A, and then the plurality of planar members 31 are covered thereover with a water- proof sheet 32. Accordingly, the outer surface of the uppermost water proof sheet is inclined from a part where the largest number of planer members 31 are stuck, to a part where the smallest number of planar members stacked. Thereby, it is possible to simply and inexpensively form a structure even having a complicated drainage slope.
Patent JP-S5583361-A (JP)
Title: Fm demodulator circuit
Inventor: SHIRATO TAKAHARU
IPC: H03D3/00
Filed: 1978-12-20
Abstract: PURPOSE:To make it possible to perform a process by a single demodulator circuit system by connecting a capacitor in parallel to another tuning capacitor of a detector via a switch and then by changing the tuning frequency of an FM detector over to a lower tuning frequency. CONSTITUTION:Band-pass filter 13 supplies a multiple signal of two FM-modulated signals, for example, by a beat signal obtained by an inter-carrier system from video detector 1. Then, FM demodulator 14 includes a limiter and FM detector, capacitor 15 is connected via switch 16 in parallel to tuning capacitor C of the FM detector, and the tuning frequency of the FM detector is switched to a lower tuning frequency by adding this capacitor 15. Then, switch 16 is changed over by the output signal of oscillator 19 together with switch 18 to be switched between terminals 9 and 5. Therefore, the multiple signal consisting of FM-modulated signals with different carrier frequencies can be processed by a single demodulator circuit of simple constitution.
Patent JP-H026074-A (JP)
Title: Resistance butt welding machine for annular body
Inventor: ADACHI SHIGERU
IPC: B23K11/02
Filed: 1988-06-27
Abstract: PURPOSE:To weld both butting sections of an annular body to each other by producing a closed-loop current in the annular body by arranging the annular body provided with the butting section at both end sections in an induction coil which changes the magnetic flux produced by a change in current value so that the annular body can pass through the magnetic flux. CONSTITUTION:After one side of both end sections of the butting section A of an annular body 1 is clamped with an upper and lower chucks 3 and 5, the upper and lower chucks 3a and 5a to the other side are pressurized toward the chucks 3 and 5 side. Then the electric current made to flow to a primary side induction coil 7 is changed by supplying an electric current to the coil 7 from a variable current source 8. Accordingly, the magnetic flux passing through the annular body 1 changes through an iron core 6. As a result, a closed-loop current flows through the annular body 1 and the butting section A of the annular body 1 is heated by contact resistance heat, and then, the upper and lower chucks 3 and 3a and 5 and 5a are abruptly press-contacted with each other, respectively. Therefore, the butting section A is welded.