baber/WOPTO huggingface dataset:
Patent JP-H0461319-A (JP)
Title: Method and device for manufacturing crystalline semiconductor thin film
Inventor: AIZAKI HISAAKI
IPC: H01L21/20
Filed: 1990-06-29
Abstract: PURPOSE:To sufficiently suppress effective strength variation at part of a sample by passing laser light through a modulated optoacoustic element across which a high- frequency voltage is applied and vibrating the position of the laser light at a high speed by using the diffracted light of the laser light obtained through the optoacoustic element. CONSTITUTION:High-frequency waves modulated by low-frequency sine or triangular waves generated by a low-frequency oscillator 25 are generated by a high-frequency oscillator 26 and inputted to an optoacoustic element 14. The angle of diffraction of diffracted light from the element 14 varies according to the frequency of the high-frequency waves and the beam irradiating position on a sample wafer 24 vibrates in accordance with the frequencies of the low-frequency waves used for the modulation and high-frequency waves inputted to the element 14. The cycle period of the variation of the beam irradiating position is decided depending upon the frequency of the low-frequency waves and the varying width of the beam irradiating position on the sample wafer, namely, the width of the irradiating area is decided depending upon the frequency varying width of the high-frequency waves inputted to the optoacoustic element, namely, the voltage varying width of the low-frequency waves used for the modulation.
Patent JP-H0835772-A (JP)
Title: Dryer for sheet material
Inventor: MATSUZAKI TAKASHI
IPC: F26B13/00
Filed: 1994-07-25
Abstract: PURPOSE:To prevent steam generated in a heating chamber from entering a constant-temperature chamber while being accompanied by a sheet material and also prevent steam generated in the constant-temperature chamber from being condensed on the wall face of the constant-temperature chamber on the side of a cooling chamber. CONSTITUTION:A dryer for a sheet material 4 comprises a heating chamber 1, a cooling chamber 3 and a constant-temperature chamber 2 provided between the heating chamber 1 and the cooling chamber 3. In order to blow constant- temperature air toward the heating chamber 1, a constant-temperature air outlet port 6 is provided in the constant-temperature chamber 2 at a position near a slit 5 through which the sheet material 4 passes to be led to the constant- temperature chamber 2 from the heating chamber 1, and a heater 34 is provided on the wall of the constant-temperature chamber 2 on the side of the cooling chamber 3.
Patent JP-S6416188-A (JP)
Title: Picture transmission equipment
Inventor: TANAKA KOICHI
IPC: H04N19/94
Filed: 1987-07-10
Abstract: PURPOSE:To improve the apparent response of still picture transmission without the change of a coding algorithm by setting a receiving side moving image to an active condition when still picture mode information included in sent image data are detected. CONSTITUTION:When an operating mode shows still picture transmission, a still picture mode decoder 22 provided in a moving image receiving frame memory 13a sends detected information to a moving image receiving frame memory control part 21. In the moving image receiving frame memory 21, based on the transmission information of a still picture sequence N1, the decoding image data of the still picture sequence N1 are written to an RAM 20 with the same control as a moving image transmission time and thereafter, they are read to a moving image D/A converting part 15 with a constant sequence. Thus, the still picture is displayed to a moving image monitor 17 by the number of prescribed frames. The decoding still picture data sequence N2-N4 are not written to the RAM 20 and the reading action of the RAM 20 is repeated until the still picture transmission is ended.
Patent JP-S5697892-A (JP)
Title: P-wave/s-wave layer-detecting vibration source
Inventor: OGURA KIMIO
IPC: G01V1/40
Filed: 1979-12-29
Abstract: PURPOSE: To generate simultaneously a P wave and S wave which are easily separated and observed, by exciting a rigid body being moved by electromagnetic force by making it strike a board to be collided in a well.  
     CONSTITUTION: As electromagnetic force is applied via coils 10a and 10b of vibration source 1 dipped in well water 2 in well 3, rigid body 4 made liquid-tight by rubber seal 6 moves in direction X or the opposite direction -X to collide against board 5 to be collided. Consequently, while an S wave is radiated to and propagates in the external wall of well 3 via board 5, the hydraulic pressure of water 2 varies impulsively by the movement extent of board 5 and a P wave is also radiated to the external wall. Because of the utilization of the collision, they become simple pulses and the separation into the P and S waves is excellent. When the collision is performed in the opposite direction, only the S wave is inverted and its confirmation is facilitated. Therefore, the P and S waves for seismic material observation which are easily separated and observed can be generated easily and simultaneously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0518448-A (JP)
Title: Tension clutch of belt transmission
Inventor: MATSUMOTO HIDEKI
IPC: F16H7/12
Filed: 1991-07-12
Abstract: PURPOSE:To provide certain disengagement of a clutch by preventing turning- together of a belt when the clutch is put off in a belt transmission equipment in which transmission is conducted with stationary pulleys each other or the transmission ratio is changed by the use of a variable pulley. CONSTITUTION:The loose side span B1 of a belt B set over between pulleys 3, 4 is pressed by a tension pulley 9, which is borne at the foremost of a tension arm 6 swinging oscillatively. An arm 7 is installed approx. in parallel with this tension arm 6, and a pushing member 12 is supported at the foremost of the arm 7. This arm 7 and the tension arm 6 are coupled together at their middle through a link 13, and when the pressing of the tension pulley 9 to the belt loose side span B1 is disengaged at the time of the clutch being put off, the belt B is pinched unmovably between the tension pulley 9 and pressing member 12. Thus braking is generated.
Patent JP-S6151611-A (JP)
Title: Composite magnetic member
Inventor: MURAI TSUNEO
IPC: G11B5/255
Filed: 1984-08-21
Abstract: PURPOSE:To prevent the magnetic characteristic from being deteriorated by forming a magnetic film and a through-hole on a nonmagnetic base and bonding two bases to match the through-holes with low melting point glass thereby increasing very much the incorporated force. CONSTITUTION:Magnetic inverting films 23a, 23b, silicon dioxide thin films 24a, 24b and through-holes 22a, 22b are formed respectively on the nonmagnetic bases 21a, 21b and the two bases are bonded to match accurately the through-holes 22a, 22b while clipping a low-melting glass layer 25. The low melting point glass is inserted to the through-holes, they are bonded while being heated and pressed. The bonding is attained three-dimensionally, the bonding strength is increased very much and since no high temperature bonding is required, no magnetic characteristic is deteriorated.
Patent JP-S6064794-A (JP)
Title: Method and device for packing granular material into tubular wire
Inventor: KAWASAKI SHIGETO
IPC: B23K35/40
Filed: 1983-09-19
Abstract: PURPOSE:To pack efficiently and surely a granular material into a coiled tubular wire by tightening and fixing said wire to an oscillating base and supplying the granular material through one opening end of the tubular wire under oscillation applied thereto. CONSTITUTION:A tubular coil 1 obtd. by winding the same on the drum of a wire drawing machine is removed from the drum, is bound and is placed on an oscillating base 3. The coil 1 is fixed to the base 3 at plural points by using belts 2 and tension is kept appied at all times to the belts 2 by tension means 4. Rotative oscillation is applied to the base 3 in the direction inclined with respect to horizontal by the effect of an unbalance motor 8. The base is supported by springs 7. The granular material 6 in a vessel 5 is supplied into the coil 1 from one opening end 11 and is gradually packed to the inside of the tubular wire, by which the packing efficiency is improved and the cost is reduced.
Patent JP-S6232353-A (JP)
Title: Pretreatment of enzyme electrode
Inventor: HARADA KENJI
IPC: G01N27/416
Filed: 1985-08-06
Abstract: PURPOSE:To lessen the fluctuation of kinetic current in the initial period of the start of measurement with an enzyme electrode and to shorten the time until the current stabilizes by maintaining one electrode of a hydrogen peroxide electrode in a stable state during the preservation. CONSTITUTION:Either of the platinum electrode 2 or silver electrode 3 of the hydrogen peroxide electrode 8 constituting the enzyme electrode 1 is preserved in a buffer soln. 11 by impressing a prescribed DC voltage to an auxiliary electrode 10 by which the surface of the one electrode is maintained during the preservation in the stage similar to the stable stage of the kinetic current during the use. The fluctuation of the kinetic current is thus lessened even after the start of the use after the preservation and the time for stabilizing the kinetic current is shortened. The preservation is executed while an immobilized enzyme film 5 is held mounted on the surface of the electrode 8, and therefore, the sticking of org. material is prevented, the effective surface area of the electrode is maintained during aging and the fluctuation of the kinetic current is lessened.
Patent JP-H0340972-A (JP)
Title: Metallizing paste composition
Inventor: YAMAKAWA TAKAHIRO
IPC: H05K1/09
Filed: 1989-07-06
Abstract: PURPOSE:To produce high bonding strength even to high purity alumina ceramics by adding a specified percentage of aluminosilicate, CaO and TiO2 to conventional known Mn-Mo metallizing paste. CONSTITUTION:Aluminosilicate, CaO and TiO2 are added to Mn and Mo as principal inorg. components by 5-20wt.%, in total, of the total amt. of the Nn and Mo. Powder of an ordinary clay mineral such as kaolin may be utilized as the aluminosilicate. Since the clay mineral contains water of crystallization in general, it is preferably dehydrated by heating to >=400 deg.C before use. The Mn and Mo are used in a ratio close to the ratio between Mn and Mo in conventional Mn-Mo metallizing paste.
Patent JP-H0338675-A (JP)
Title: Image forming device
Inventor: TAKEDA ATSUSHI
IPC: G03G15/16
Filed: 1989-07-05
Abstract: PURPOSE:To stably obtain a high-quality image by detecting a charge quantity applied by a charge applying means to a transfer material by the use of a detecting means, correcting the change of destaticizing charge quantity caused by the kind of the transfer material or environmental variation to a proper value and controlling the AC voltage or the DC voltage of a destaticizing means so that a charge up quantity may be decreased. CONSTITUTION:A conductive roller 52 is grounded through a current detecting means 80 to become a counter electrode for a corona charger 51 for attraction and applies the charge having a polarity opposite to a voltage impressed on the charger 51 to the transfer material P to make a transfer material carrying sheet 34 act to electrostatically attract the transfer material P. The signal of an attraction inflow current value detected by the current detection means 80 disposed between the conductive roller 52 for attraction and a ground is transmitted to a CPU 100. At least either a current value or a voltage value to the destaticizing means is controlled so that the change of the destaticizing current value caused by the kind of the transfer material, the environmental variation or consecutive copying may be corrected to the proper value, thereby obtaining the high-quality image.
Patent JP-H0828041-A (JP)
Title: Support member for concrete embedded article
Inventor: SHIMIZU SHOHACHI
IPC: E04G9/10
Filed: 1995-07-10
Abstract: PURPOSE:To prompt work by fixing an embedded article buried in a concrete wall to reinforcement with a soft embedded article against a form and preventing its movement when concrete is cast. CONSTITUTION:A soft steel wire-made support member 1 is mounted on an embedded article 4, such as an electric wiring box and bent freely in the three dimensional direction and fixed to reinforcements 5 and contact-bonded with a form 6. The embedded article 4 is adapted to be fixed at an arbitrary position while it is so arranged that the embedded article may be prevented from moving when concrete is cast. This construction makes it possible to execute embedding work with efficiency.
Patent JP-S5697824-A (JP)
Title: Logarithmic transforming circuit
Inventor: ISHITOBI YOSHIMITSU
IPC: G01D3/02
Filed: 1979-12-29
Abstract: PURPOSE:To expand the range of measurement, by varying the count variation of a resistance value with temperature, humidity, etc., linearly by setting the composite resistance of an integrating circuit by a resistance connected in parallel to one sensor connected in series to the other. CONSTITUTION:Resistance humidity sensors Rh1 and Rh2 equal in coefficient to humidity, etc., are connected in series, and integrating circuit 5 is composed of resistance R3 in parallel to sensor Rh2, capacitor C, etc., so that the prescribed composite resistance value of sensors Rh1 and Rh2, and resistance R3 influenced by the time constant of circuit 5 can be obtained. Consequently, the logarithmic variation in resistance value with humidity is approximately linear in comparison with the use of a resistance as a substitute for sensor Rh1, and ranges of measurement of temperature, humidity, etc., can be expanded.
Patent JP-S5797257-A (JP)
Title: Button telephone set
Inventor: NAKAGUCHI TAKEO
IPC: H04Q3/58
Filed: 1980-12-09
Abstract: PURPOSE:To achieve countermeasure against emergency quickly, by providing an emergency alarm function with a button telephone set and displaying the failed part and content of failures on a master set. CONSTITUTION:When various sensors are operated, a failure signal from the sensors is inputted to a reception circuit of a main device 1 and an alarm circuit is operated. The alarm signal from the alarm circuit is given at the same time from speakers of the master set 2 and each slave set 3 to inform emergent state. On the other hand, a lamp display signal is transmitted from a signal transmission section of the master set 1 to the display of the master set 2, then if a smoke sensor 503 is operated, a lamp illuminates on the display window of ''smoke'' on the display panel. The alarm circuit is provided with an alarm priority contact, and while a main trunk incoming tone and an extension call tone are transmitted, the alarm signal is transmitted with priority.
Patent JP-H1123427-A (JP)
Title: Sample liquid sampler, sampling liquid measuring unit and method for measuring residual chlorine
Inventor: HAYASHI YOKO
IPC: G01N33/18
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight sampler for sampling a sample liquid conveniently, e.g. sampling city water flowing down from a faucet conveniently. SOLUTION: The sampler comprises a container 4 into which a sample liquid 2 is injected, a container 8 to be set with a measuring means 6, and a communication passage 12 having an orifice part 10 interposed between the lower parts of the containers 4, 8. The sampler has a U-tube structure where the sample liquid 2 injected into the container 4 flows through the communication passage 12 into the container 8 and flows out from the upper part thereof. When the sample liquid 2 is injected continuously into the container 4 and delivered continuously from the container 8, liquid level 14 of the sample liquid 2 is set higher in the container 4 than that 16 in the container 8.
Patent JP-H0226867-A (JP)
Title: Production of graphite electrode material
Inventor: MATSUO AKIRA
IPC: C04B35/52
Filed: 1988-07-14
Abstract: PURPOSE:To obtain excellent graphite electrode material equipped in an arc- electric furnace, etc., having low specific resistance and high oxidation resistance by kneading a raw material mixture of natural graphite compounded with specified antioxidant and binder, by molding and thereafter by calcining. CONSTITUTION:0.5-3 pts.wt. one or more kinds of silicon, frerrosilicon and boron carbide having 200-100 mesh particle size, respectively, and 2-10 pts.wt. phenol resin and(or) tar pitch are compounded to 100 pts.wt. natural graphite having 300-50 mesh particle size and >=90% purity. Then, the obtd. raw material mixture is kneaded, molded and calcined or sintered. When furthermore 1-50 pts.wt. carbon fiber and(or) graphite fiber having >=1mm fiber length are added to the raw material mixture above-mentioned, the anti-spalling property of the graphite electrode material can be increased.
Patent JP-S5874529-A (JP)
Title: Manufacture of magnetic fine particle
Inventor: TAMURA KOUJI
IPC: H01F1/11
Filed: 1981-10-29
Abstract: PURPOSE:To obtain ferromagnetic gamma-ferric oxide particles with especially high dispersibility and high coercive force by treating the surfaces of gamma-ferric oxyhydroxide particles with a silane coupling agent and by reducing and oxidizing the treated particles. CONSTITUTION:gamma-Ferric oxyhydroxide is manufactured preferably by wet oxidizing a ferrous chloride soln. Needlelike particles of the gamma-ferric oxyhydroxide having 0.3-2.0mum length and <=6 ratio between length and width are dispersed in an aqueous soln. of a silane coupling agent having a suitable concn. to coat the surfaces of the particles with the silane coupling agent. gamma-Aminopropyltriethoxysilane or the like is used as the silane coupling agent. After removing slag, the coated particles are reduced by heating to 300-430 deg.C in a reducing atmosphere and oxidized by heating to 230-280 deg.C in an oxidizing atmosphere by a conventional method to obtain the desired ferromagnetic gamma-ferric oxide.
Patent JP-H094961-A (JP)
Title: Refrigerator
Inventor: MIZUTANI KIYOSHI
IPC: F25B41/00
Filed: 1995-06-16
Abstract: PURPOSE: To accelerate the rise of cooling performance at the time of starting the operation of a compressor by providing a cooling device which is provided with a refrigerant tube wherein a refrigerant return hole is connected to an outlet connected to a cooling liquid storage unit communicating with a compressor, a zigzag part inclined at least at the part of a linear part in the a central part, and a capillary tube connected to an inlet. CONSTITUTION: When a heat insulation box is cooled to a predetermined temperature, the circulation of refrigerant is stopped by the stop of a compressor, but refrigerant 16 stored in a cooling liquid storage unit 7 is circulated to a refrigerant tube 5 via a refrigerant return hole 15. The refrigerant is naturally dropped in a zigzag part 10 but since a linear part 14 is inclined from above toward down, it is smoothly stored at the lower part. Then, when the temperature in the box is raised to a predetermined temperature, the operation of the compressor is restarted, the stored refrigerant is sucked to a suction tube 8 to be evaporated to cool the part 10 of the tube 5 and the outlet 12 and returned to the compressor.  Accordingly, at the time of starting the compressor, the tube 5 can be rapidly cooled to the downstream part of the tube 5 simultaneously upon starting of the operation of the compressor.
Patent JP-S6277381-A (JP)
Inventor: GODFREY NEIL
IPC: C07D521/00
Filed: 1986-07-24
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-S6419690-A (JP)
Title: Method of induction heating control for electrically seamed pipe
Inventor: SUZUKI EIICHI
IPC: C21D9/50
Filed: 1987-07-15
Abstract: PURPOSE:To bring the temperature of the part of an electrically seamed pipe that remained in a position between a welder and a feed inlet of a heating device when the feed of the electrically seamed pipe stopped within target heating temperature allowance values by compensating the temperature drop which occurred during the feed stop. CONSTITUTION:Controlling a main heating power source 21 with a heating power controller 22 according to a heating power reference value P3 based on an additional heating power reference value P2 and a heating power reference value P1, a seaming portion of an electrically seamed pipe 1 is heated with a heating device 3 at a controlled heating power. Namely it is possible to control the heating so that the heating temperature of the part of the electrically seamed pipe 1 that remained, while the pipe feed is stopped, in a position between a welder and a feed inlet of a heating device 3 is brough within target heating temperature allowance values compensating the temperature drop of that part of the pipe due to the feed stop time. This makes it possible to manufacture a pipe of a uniform composition.
Patent JP-H05309168-A (JP)
Title: Play game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-06-08
Abstract: PURPOSE:To prevent an unduly use a play game machine by providing a count detector malfunction detecting means for logically determining the function of a count detector, and by inseparatably incorporating this means with a control means for a variable prizewinning device by means of a computer. CONSTITUTION:A 10 count detector malfunction detecting means 03 logically determines whether the function of the 10 count detector switch 4 is normal or not, and a logic means detects an AND condition between a undetection output from a 10 count detector switch 4 and a detection output from a continuous condition detecting switch 3. Further, this 10 count detector malfunction detecting means 03, a control means 01 for a variable prizewinning device 5 and a prizewinning limiting means 02 are inseparatably coupled in a continuous program together with other processing means, by means of a microcomputer (CPU) 210 of a program storage type. With this arrangement, an unjust modification such that the function of the 10 count detector malfunction detecting means 30 is separated and disabled, becomes remarkably difficult.
Patent JP-S5876291-A (JP)
Title: Transplanting material for flocking
Inventor: AZUMAGUCHI SHIGEHIKO
IPC: B41M3/12
Filed: 1981-10-31
Abstract: PURPOSE:To provide flocking base material which is free from falling out of hair by planting short fibers on paper of high quality spread with acrylic resin and by dissolving synthetic resin powder in water to meltingly fix short fibers in a desired figure. CONSTITUTION:After forming an adhesive membrane 2 by spreading a thermo plastic synthetic resin solvent of an acrylic group compounded at around 100- 300cps in viscosity mixed with a surface active agent such as polyethyleneglycol over paper of high quality 1 having a nature of water permeation, short fibers 3 are planted by an electrostatic spraying method and then dried by heating to form flocking ground paper 4 with short fibers thickly and fixedly plated on paper of high quality, which short fibers are hardened by drying, and finally, the short fibers transplanted bed 5 consisting of a resin of low melting point is formed in a desired figure. Transplanting material of flocking is formed by meltingly fixing the sprayed synthetic resin powder 6 which is made in melting condition to the short fibers transplanting bed 5.
Patent JP-S62161336-A (JP)
Inventor: MAKI KENICHIRO
IPC: A61M5/14
Filed: 1985-08-09
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。