baber/WOPTO huggingface dataset:
Patent JP-S5365912-A (JP)
Title: Controller for reversible drive
Inventor: KASHIWARA MASANOBU
IPC: H02P7/00
Filed: 1976-11-24
Abstract: PURPOSE: To promote a continuation at high speed and high frequency in operation without a work required for correction, by such means that with an automatic controller for constant acceleration characteristic provided, a surge of power supply voltage and a varying amount of friction torque in the mechanism part be automatically corrected, and a time required for reaching the target speed of rotation be made constant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0663111-A (JP)
Title: Deodorizing device using ozone
Inventor: MASUDA SENICHI
IPC: B01D53/74
Filed: 1992-06-02
Abstract: PURPOSE:To deodorize and remove bad odor in a room uniformly by disposing a surface discharge ozonizer for deodorization, a reactive part and an outflow port along the flow of a flow passage of air flowing by a fan, and connecting the output of an ozone sensor downstream from the reactive part to a power supply of the ozonizer and the fan. CONSTITUTION:A surface discharge ozonizer 5 for deodorization is formed by facing the discharge area 4 of a surface discharge element 3 to the interior of a venturi annular narrow part 2 for fluidizing air sucked from an inlet 14 of an air passage 1 by a fan 15. A reactive part 6 formed of an absorbent or an ozone gas decomposing catalyst is accommodated in the downstream of the ozonizer, and an outflow port 11 for clean air is provided in the downstream of the reactive part 6. Further, a timer 12 is provided on the surface discharge ozonizer 5 for deodorization, and the timer 12 is connected to a motor 15a of the fan 15. An ozone sensor 37 is disposed in the downstream of the reactive part, and output signal is connected to a warning lamp 39 and connected to a high frequency high voltage power supply 18 and the motor 15a of the fan 15.
Patent JP-S5764737-A (JP)
Title: Light and heat sensitive recording material
Inventor: OOBA HIDEAKI
IPC: G03C1/73
Filed: 1980-10-09
Abstract: PURPOSE:To obtain a recording material having high sensitivity and forming an image nearer to black, by forming a light and heat sensitive layer consisting of leucotriarylmethane, a specified oxidant, a merocyanine dye, and an acid. CONSTITUTION:(A) One mole oxidizable leucoaminotriarylmethane; (B) 0.1- 10mol hexaarylbiimidazole absorbing 250-370nm ultraviolet rays and serving as an oxidant against the component (A); (C) 0.1-10mol merocyanine dye absobing visible wavelength light, and producing a reducing substance; (D) 1-10mol acid acceleration color development, such as hydrochloric acid; and (E) a binder are mixed and dissolved or dispersed in a solvent, coated on a substrate, dried at 30- 100 deg.C to form a recording material having a 1-50mum thick light and heat sensitive layer. This material is exposed to an imagewise visible light at 80-150 deg.C, and then uniformly exposed to ultraviolet rays to obtain a fixed image.
Patent JP-S625578-A (JP)
Inventor: NAKAGAWA SHUJI
IPC: H01R33/76
Filed: 1985-06-28
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-S63910-A (JP)
Inventor: KOBUCHI KOJI
IPC: H01B13/14
Filed: 1986-06-18
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-H086813-A (JP)
Title: Trace control system
Inventor: SHIMURA MITSUHIRO
IPC: G06F11/28
Filed: 1994-06-23
Abstract: PURPOSE:To facilitate the debugging of a parallel processing program accompanying the generation of plural parallel processings as to the trace control system for debugging. CONSTITUTION:At the point of time when a host process directly actuated by a debugger process generates a new child process, this child process is temporarily stopped and the debugger process is informed that this child process is generated. The debugger process finds the process identifier specifying the child process by making a GET CHILE system call and registers it in a debugged process list. Consequently, child and descendent processes originating from the host process are all specified as processes to be debugged and trace control for debugging is performed, so a parallel processing program accompanying the generation of plural parallel processes can easily be debugged.
Patent JP-S5843360-A (JP)
Title: Hot water supply system utilizing solar heat
Inventor: FURUTA KENJI
IPC: F24J2/44
Filed: 1981-09-09
Abstract: PURPOSE:To enable to raise the temperature of water in a hot water storage tank by natural circulation of heat transfer medium and consequently eliminate a special power plant for circulation of heat transfer medium, resulting in the simplification of the system by a structure wherein a thermosyphon heat transfer medium circuit is constituted by connecting a solar heat collector and a radiator arranged within the hot water  storage tank with a piping. CONSTITUTION:A hot water collecting system consisting of the flat plate type solar heat collector 1, the radiator 2 and the hot water storage tank 3 is installed in a veranda outside a room by fitting the collector 1 slantwise at the railing 5 or the like, while a hot water supply system containing a water heater 11 is installed inside the room. The radiator 2 consists of a pipe and fins arranged slantwise within the hot water storage tank 3 installed high above the solar heat collector 1. A feed water system 9, in which a ball tap valve (not shown) is equipped, is connected to the lower part  of the hot water storage tank 3, to the upper part of which a hot water supply pipe 10  is connected. Heat transfer medium naturally circulates itself within the hot water collecting system and the hot water in the hot water supply system, which is heated at the radiator 2 is supplied for use through the water heater 11 out of hot water taps, a shower and the like.
Patent JP-H07317647-A (JP)
Title: Toggle motor
Inventor: NOMA MASAHARU
IPC: F03G3/00
Filed: 1994-05-23
Abstract: PURPOSE:To effectively reinforce the toggling action and miniaturize a toggle motor by providing a toggle reinforcing mechanism on the driving arm of the toggle motor. CONSTITUTION:A shaft 13 is provided below the center of a guide 15 formed on a driving arm 10 in a tube 1 which is a rotor rotatably supported on a base via a group of rollers, and a fixed shaft 2 is provided at a position apart from the middle of the radius between the center of the tube 1 and the shaft 13 by about 3.5% of the radius. An optionally rotatable broken-type eccentric arm 3 is provided at the center of the fixed shaft 2, and the driving arm 10 is connected to it via a hinge shaft 9. One end of a reaction arm 23 maintaining the toggle angle of the driving arm 10 and resisting the strong shrinkage force by the toggling action applied to the driving arm 10 is pivotally supported at a position eccentric downward from the center of the guide 15 provided on the driving arm 10, and the other end of the reaction arm 23 is fixed to the tube 1 via a toggle angle adjusting bolt 25 provided at a position drifted upward by about 45 deg. from the diagonal of the shaft 13.
Patent JP-2000297275-A (JP)
Title: Snow melting agent utilizing compost obtained by buckwheat chaff fermentation
Inventor: MOROZUMI MOTOHIDE
IPC: E01H5/10
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a snow melting agent capable of quickly melting snow by spraying a compost obtained by buckwheat chaff fermentation onto accumulated snow and utilizing solar radiant heat and mixing the compost with soil after melting snow and quickly carrying out organic decomposition of the compost and utilizable also as a soil-improving agent. SOLUTION: This snow melting agent is obtained by breaking fiber of buckwheat chaff and simultaneously blackening the buckwheat chaff and especially compacting the product when triangular buckwheat chaff is bagged and which can widely be sprayed.
Patent JP-2000327657-A (JP)
Title: Pyrrole compound
Inventor: YANAGIHARA NAOTO
IPC: C09B57/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a new yellow coloring matter. SOLUTION: This compound is shown by formula I [R1 is H, an alkyl, an aryl, an acyl or a (substituted) amino; R2 to R4 are each H, an aryl, an alkyl, cyano, an acyl, a (substituted) amino or the like; X is oxygen or sulfur; R5 is an alkyl, an aryl, a CO2R6 or SO2R7; R6 and R7 are each an alkyl or an aryl] such as preferably a compound in which X is sulfur and R2 is amino in the formula I. The compound of formula I is obtained, for example, by dripping ethoxycarbonyl thioisocyanate to a solution of a compound of formula II in acetonitrile at 28 deg.C and, after the completion of the dripping, stirring the mixture at a room temperature.
Patent JP-S5474605-A (JP)
Title: Public telephone set
Inventor: FUJISHITA YOSHIO
IPC: H04M17/00
Filed: 1977-11-28
Abstract: PURPOSE:To economize the set by making unnecessary the special dial set and the line corresponding unit in the station, through the formation of the communication loop with the relay operation separately on emergency notice and cutting off the charged communication loop. CONSTITUTION:When the emergency pushbutton B such as No. 110 is depressed, the operation of the self-hold relay Y forms a loop between the communication circuit N and the office line, cuts off the charged communication loop with the relay LP and performs emergency notice with the dial outgoing.
Patent JP-H09326442-A (JP)
Title: Semiconductor memory device
Inventor: MORI GENICHIRO
IPC: H01L21/8244
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of resistance variation of a high resistance load device due to the potential variation of bit lines by forming a layer insulation film from a laminate of insulation films including a dielectric film having a higher dielectric const. than that of silicon oxide. SOLUTION: High dielectric const. films 28 and 26 are formed on an upper and lower layers of a second layer insulation film 25 which includes the silicon nitride films 26, 28 formed on a lower layer of a second wiring layer 22 (ground lines 51) and lower layer of resistance elements 31. This enhances the field effect of the ground lines 51 formed with the second wiring layer 22 located on a lower layer of the resistance elements 31, thus reducing the field effect of bit lines 39 formed with a fourth wiring layer. Thus the influence of the potential change of the bit line 39 on the resistance elements 31. In an HR type SRAM the potential variation of the bit lines 39 is hence removed to result in an invariant resistance characteristic of the resistance element 31.
Patent JP-H08315628-A (JP)
Title: Lighting system and printer
Inventor: HANABUSA TAKAMASA
IPC: F21V21/26
Filed: 1995-05-18
Abstract: PURPOSE: To facilitate the work in a visual inspection to prevent a danger, and generally ensure a space at the time other than the visual inspection by providing a first support body having a first mounting part and a gear support part, a worm bear, and a rotating handle. CONSTITUTION: A first support body 1 has a first mounting part provided so as to mount a lighting system on a body subjected to mounting; and a gear support part for supporting a worm gear 2, and the first mounting part is designed with a proper form and mode according to the state of the body subjected to mounting. The first mounting part mounts a lighting system on the body subjected to mounting, the gear support part supports the gear 2, and the rotating handle 3 is rotated, whereby the worm of the gear 2 is rotated. The worm wheel of the gear 2 is rotated by the rotation of the worm to rotate a support shaft 4, and arms 5a, 5b are rotated by the rotation of the shaft 4. Then, a lighting head 6 is rotated and moved between using position and waiting position.  The position of the head 6 is never changed as long as the handle 3 is not rotated, and a working space can be ensured without danger.
Patent JP-S5366738-A (JP)
Title: Photosensitive body for zerography
Inventor: KIYOTA KOUHEI
IPC: G03G5/08
Filed: 1976-11-27
Abstract: PURPOSE: To improve sensitivity of photosensitive body for xerography by using ZnO powers with particle size of about half of the light wavelength as photosensitive agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000333120-A (JP)
Title: Digital camera
Inventor: KIDO KENICHI
IPC: H04N5/225
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that can update an image recorded on a recording medium such as an IC card with a newly photographed image with a simple operation. SOLUTION: This digital camera is provided with a CCD 1, an LCD 4, an IC card 6 and a control circuit 5. While a slave image of one image is displayed on the LCD 4 among a plurality of images stored in the IC card 6 in this digital camera, when a user depresses a shutter button, the control circuit 5 deletes compressed image data of the slave image from the IC card 6, and records compressed image data of an image photographed by the CCD 1 to the IC card 6.
Patent JP-S5665841-A (JP)
Title: Purification of lactic acid
Inventor: ICHINO MASAAKI
IPC: C07C51/44
Filed: 1979-11-02
Abstract: PURPOSE: To obtain a high quality lactic acid containing very little aldehydes, either by distilling the preliminarily purified lactic acid of the JIS standard grade in the presence of water, or by heat-treating the lactic acid before or after addition of water followed by distillation.  
     CONSTITUTION: A preliminarily purified lactic acid containing ≥85% of acids is added with water (about 0.25W2 times weight to an aqueous solution of about 90% lactic acid) and concentrated by distillation to obtain purified lactic acid. As an alternative method, the lactic acid solution is heat-treated at about 60W120°C for about 0.5W3hr before or after the addition of water, and concentrated by distillation to obtain purified lactic acid.  
     USE: Applicable in the fields of food industry, pharmaceutical industry, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1052266-A (JP)
Title: Production of tissue plasminogen activation factor
Inventor: KAUFMAN RANDAL J
IPC: C12N15/09
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance the expression of a tissue plasminogen activator (TPA), useful as a thrombolytic agent, by introducing a specific DNA into ovarian cells of Chinese hamster and culturing them. SOLUTION: A DNA coding TPA, a different non-viral protein, and an auxiliary DNA (adenovirus DNA coding VA RNA) are introduced into ovarian cells of Chinese hamster (CHO) to obtain transformed CHO cells producing recombinant TPA and the cells are cultured in a serum-free culture medium substantially containing no plasminogen whereby TPA can be produced at a rate of at least 0.6mU/cell/day.
Patent JP-S63306403-A (JP)
Title: Polarization maintaining fiber
Inventor: HIBINO YOSHINORI
IPC: C03C13/04
Filed: 1987-06-08
Abstract: PURPOSE:To eliminate the refractive index matching of a clad and stress imparting part in the stage of a base material by means of this fiber by using SiO2 to a stress imparting part and imparting a double refractive index to a core by the residual stress depending on wire pulling tension. CONSTITUTION:The core 1a consists of a glass having a refractive index n1 and softening temp. T1 and the clad 2a consists of glass having the refractive index n2 smaller than the refractive index n1 of the core 1 and a softening temp. T2. The stress imparting part 3a disposed to apply an anisotropic stress to the core 1a consists of glass having a softening temp. T3. T3>T1 and T3>T1 are thus obtd. and the refractive index n3 of the stress imparting part 3a decreased by drawing has the relation n2>=n3. The clad 2a is formed of F-SiO2 and the stress imparting part 3a of SiO2. The refractive index of the stress imparting part 3a is matched at the time of drawing the base material. The matching of the refractive index is thereby not taken in the stage of the base material and the refractive index matching of the clad and the stress imparting part is taken in the drawing process.
Patent JP-H04367061-A (JP)
Title: Faulty processor detection system
Inventor: YAMAMOTO KAORU
IPC: G06F15/16
Filed: 1991-06-14
Abstract: PURPOSE:To accurately detect the fault of a processor by setting the receiving operation of a transmission destination processor at a transmittable flag and utilizing the state of this flag in a queue length check processing state. CONSTITUTION:A processor 21 connected via a bus 10 is used as the transmission destination processor, and the processors 22-2n are used as the transmission destination processors respectively. Then the processor 21 is provided with the transmission queues 72-7n corresponding to other processors, the transmission queue length counters 82-8n, and the transmittable flags 92-9n. A communication control processing part 51 of a CPU 50 registers the transmission data to the queues 72-7n and counts down the counters 82-8n. When the data sent from a transmission part 40 are received by the processors 22-2n, the corresponding flags 92-9n are set and those data are not registered into the queues 72-7n. Then the fault of a processor is decided only when the count values of the counters 82-8n exceed the threshold value and at the same time the flags 92-9n are cleared.
Patent JP-S6120575-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1984-07-09
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。
Patent JP-H0816963-A (JP)
Title: Alarming device
Inventor: HAIKAWA MASASHI
IPC: G08B25/00
Filed: 1994-06-24
Abstract: PURPOSE:To prevent the errorneous operation of a user and to prevent the transmission of errorneous alarm. CONSTITUTION:An intrusion sensors 20-25 are arranged in a gurad area 100. When an intruding action or a distructing action in the guard area 100 is detected, an automatic report is executed to a remote guard center by an alarming device. The device is provided with a controller 1 arranged in the guard area 100, a mode setting equipment 2 arranged outside the guard area 100, a clocking means starting a clocking operation based on the operation in the controller 1 and completing the clocking operation after the lapse of a prescribed time and a control means. When the mode setting equipment 2 is operated under the clocking operation of the clocking means, the control means sets the controller 1 in the guard mode of the guard area 100 and does not set the guard mode at the time of the operation after the clocking operation.
Patent JP-S5368028-A (JP)
Title: Voice editing system
Inventor: NAKAMURA MASAFUMI
IPC: G06F3/16
Filed: 1976-11-30
Abstract: PURPOSE: To realize a system through which a large-capacity voice information can be edited only by means of two small-capacity buffers and a circuit corresponding memory, thus increasing the economical property. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5845107-A (JP)
Title: Laminar inorganic compound and its synthesizing method
Inventor: OOTSUKA KUNIO
IPC: C01B33/20
Filed: 1981-09-09
Abstract: PURPOSE:To obtain a laminar inorg. compound holding highly hydrophobic uniform pores and having a great affinity for org. matter by forming a cross-linked porous structure of metallic oxide as a guest between host layers of a swellable artificial fluorine mica mineral. CONSTITUTION:Polynuclear metallic hydroxide ions are substituted for part or the whole of cations between layers of a swellable ertificial fluorine mica mineral to synthesize an interlaminar compound contg. said introduced ions as a guest phase between the layers. By heating the compound, said ions in the guest phase are dehydrated to form a cross-linked porous structure of metallic oxide between said mineral layers. Thus, a laminar inorg. compound holding uniform hydrophobic pores having several-several 10Angstrom  size is obtd. When the compound is utilized as a filler for rubber, plastics, paint, etc., it is easily dispersed because of its great affinity for org. matter.
Patent JP-S62299756-A (JP)
Title: Gas chromatograph mass spectrometer
Inventor: HIROSE HIROSHI
IPC: G01N30/16
Filed: 1986-06-20
Abstract: PURPOSE:To exactly obtain an injection signal automatically and to permit exact measurement with a smaller time lag by passing part of a soln. injected into an injection device to a detector without passing the same through a column and using the output signal thereof. CONSTITUTION:An injected 21 soln. sample is evaporated in an evaporation chamber 2 and flows together with the helium introduced from a carrier gas introducing pipe 3 through the center of the evaporation chamber 2 and arrives at the column 12. A 3-way valve 8 prohibits the communication between a split pipe 7 and a pressure gage 9. Part of the evaporated gas passes a septum pure pipe 6 and arrives at the valve 8 and a needle valve 11. The gas flowing to the valve 11 arrives further at an FID detector of a gas chromatograph. The gas before the inflow into the column 12 by flowing through the center of the evaporation chamber 2 is quickly discharged through a pipe 7 when the valve 8 is opened. On the other hand, the sample flowing into the column 12 is separated by the column 12 and flows into an ion source 16 where the sample is ionized. The ionized sample is detected by an analyzing part of a mass spectroscope and the detector 18, and is recorded 20.
Patent JP-H0438667-A (JP)
Title: Shuttle driving device
Inventor: NOGUCHI YASUHIRO
IPC: G11B17/056
Filed: 1990-05-31
Abstract: PURPOSE:To prevent the damage of a tray or a carriage, which is driven in the loading direction by a shuttle at the time of collision with an obstacle on the way of loading by interposing a tension spring between the shuttle and a clamper in the front end in the moving direction of the shuttle. CONSTITUTION:When the carriage stored in a stocker is moved onto a tray in loading position, a shuttle 50 is moved to move it. The loop end on the driving pulley 61 side of a wire 60 fixed by a first clamper is hooked on a first detaining part 58 formed under the shuttle 50. The loop end on the inverted pulley 62 side of the wire fixed to a second clamper is hooked on a second detaining part through a tension spring 67. Thus, the damage of the tray 30 or the carriage 40 is prevented.
Patent JP-S6035240-A (JP)
Title: Liquid sucking device
Inventor: KOJIMA SEIJI
IPC: G01N1/14
Filed: 1983-08-05
Abstract: PURPOSE:To prevent the remnant of liquid that is not sucked in a container and to prevent the reverse flow of the liquid that is sucked once, by positioning the end parts of liquid sucking pipes, which are introduced in an intermediate liquid storing container, at the part lower than the tips of sucking nozzles all the time. CONSTITUTION:Liquid sucking pipes 1 and sucking nozzles 9 are held by a liquid-sucking-pipe supporting device 3 having a sucking nozzle lifting mechanism, and the nozzles can be lifted and lowered in a reaction container 2 simultaneously. The sucking nozzles 9 are continued to the liquid sucking pipes 1. The other ends of the liquid sucking pipes 1 are opened at the upper part of an intermediate liquid storing container 5 but separated from the surface of the remaining liquid completely. Their positions are located at the part sufficiently lower than the tips of the sucking nozzles.