baber/WOPTO huggingface dataset:
Patent JP-H01212514-A (JP)
Title: Rice cooker with rice washing function
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1988-02-22
Abstract: PURPOSE:To enable provision of a rice washing mechanism through simple structure, by providing a vibration means to vibrate an inner port removably contained in a body. CONSTITUTION:Rice and water are placed in an inner pot 6, which is contained in a body 1, the inner pot 6 and a vibrator 2-1 are adhered to each other through the force of a spring 2-2. With the rice wash switch of a control panel 4 pressed, a control part 5 in the control panel 4 is actuated, and the vibrator 2-1 is vibrated at a high frequency by means of a signal from the control part 5. Vibration is transferred to the inner pot 6 adhered to the vibrator 2-1, and rice in the inner pot 6 is washed to bring water into an opaque state. The inner pot 6 is taken out from the body 1, the opaque water is replaced with clear water and with the rice cooking switch of the control panel 4 pressed, a rice cooking heater 3 is energized to effect rice cooking.
Patent JP-H05233410-A (JP)
Title: File restoration system
Inventor: MINE YOSHIYUKI
IPC: G06F12/00
Filed: 1992-02-26
Abstract: PURPOSE:To restore a C-ISAM file during system operation even when an application program ends while leaving the C-ISAM file open when a C-ISAM is used. CONSTITUTION:An input device is a keyboard 2 and inputs the name of a file where a fault occurs. A menu for prompting the input of the file name is displayed on a CRT 1. A CPU 3 is the CPU of a UNIX machine and controls a UNIX file system 4. A C-ISAM file control information storage area 5 is stored with control information on CISAM files 6-1, 6-2, 6-3...6-n at the time of allocation. A C-ISAM file control information storage area 5 itself consists of the C-ISAM files.
Patent JP-2000208986-A (JP)
Title: Electronic component supplying apparatus
Inventor: OZAWA KAZUNARI
IPC: H05K13/02
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component supplying apparatus which provides a small exclusive area in the supplying means of the electronic component loading device and contributes to improve the loading function, without preventing attachment of peripheral devices such as other supplying apparatus and effective use of the movable range of the head. SOLUTION: Moving means 3a, 3b in a tray type electronic component supplying apparatus is composed of drive sources 5a, 5b which are fixed on the upper part of body 1 of an electronic component supplying apparatus W, ball screws 6a, 6b rotating individually corresponding to each drive source and engaging means 7a, 7b which are provided in accumulating means 2a, 2b and are engaged with each ball screw 6a, 6b to individually cause the accumulating means 2a, 2b to lift through the drive of the drive sources 5a, 5b.
Patent JP-H08210383-A (JP)
Title: Electromagnetic spring clutch
Inventor: IWASHITA HIDEYUKI
IPC: F16D27/105
Filed: 1995-02-02
Abstract: PURPOSE: To simplify constitution and to realize weight reduction and miniaturization by providing a fixed end to a field core and an armature consisting of a spring member made of magnetic material having an operation end attachable/detachable to/from a control member. CONSTITUTION: n the non-excited condition where an input hub 10 is rotated and an electromagnetic coil 6 is not energized, the outer circumferential surface of a collar 11 of the input hub 10 is only brought into slidable contact with the inner circumferential surface of a coil spring 13, and the input hub 10 is idled on a hollow shaft When the electromagnetic coil 6 is energized to be in the excited condition, an armature 15 is magnetically attracted to a folded part 5b of a field core 5 one end 15a of which is fixed and a magnetic plate 8 fixed to the field core 5 to be in the flat condition, and the working end 15b is disengaged from a projected part 14c of a control member 14 and detached from each other.  The control member 14 is freely rotatable, and the coil spring 13 is contracted by the rotation of the input hub 10 and seamed by the collar 11 of the input hub 10 and the output hub 12, and the rotation of the input hub 10 is transmitted to a rotary shaft 2.
Patent JP-S54132519-A (JP)
Title: Method of oxidation of glycol
Inventor: KIYOURA TADAMITSU
IPC: B01J31/00
Filed: 1978-04-05
Abstract: PURPOSE: The oxidation of a glycol with an oxygen-containing gas is conducted in the presence of a platinum or palladium catalyst incorporated with a specific compound, thus producing glycolic acid using a high active and low-cost catalyst.  
     CONSTITUTION: A glycol is oxidized with an oxygen-containing gas in an aqueous solution to a carboxylic acid, wherein a catalyst of platinum and/or palladium containing lead or a lead compound is employed. For example, ethylene glycol is converted to hydroxyacetic acid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57153213-A (JP)
Title: Data drawing device for investigating ship
Inventor: FUJISAWA SHIGERU
IPC: G08C15/06
Filed: 1981-03-18
Abstract: PURPOSE:To obtain a drawing of a high data density without the overlap of characters, by arranging character strings in the direction vertical to azimuth data of the advance direction and providing an operator which checks intervals of character strings on a basis of the speed of a ship, a plotter which controls the size and the inclination of characters, and a data input device. CONSTITUTION:A data input device 1, to which investigation data D1 consisting of a position signal a1, an investigation signal b1, and an azimuth signal c1 is inputted continuously and are converted to digital numeric values, and an operator 2 which analyzes and processes conversion data D2 consisting of position information a2, investigation information b2, and azimuth information c2 are provided. Operations are so performed that a minimum value of position information a2 is mached to the origin and a maximum value is matched to the full scale to obtain drawing position information a3, and investigation information b2 is converted to recording character information b3, and this information b3 is given as drawing data D3 to a plotter 3 for the purpose of recording information b3 in the direction of character direction information c3 which is obtained by rotating azimuth information c2 at 90 deg. counterclockwise, thus recording investigation results.
Patent JP-H03242414-A (JP)
Title: Exhaust trap regenerator for diesel engine
Inventor: KUBOTA HIROTADA
IPC: F02D45/00
Filed: 1990-02-20
Abstract: PURPOSE:To reduce discharging black smoke at the time of regenerative operation by providing a supercharge pressure control valve, which extracts compressed air to the atmosphere, between a compressor case of an exhaust turbosupercharger and an intake manifold. CONSTITUTION:A supercharge pressure control valve 16, which extracts compressed air to the atmosphere, is provided between a compressor case of an exhaust turbosupercharger 4 and an intake manifold 3. Here, supercharge air is extracted partly to the outside air by actuating the supercharge pressure control valve 16 being limited to a predetermined supercharge pressure or more. In this way, black smoke, which blinds a honeycomb of an exhaust trap 8, can be recombustion-incinerated and discharged by contriving a rise of exhaust temperature.
Patent JP-H02218409-A (JP)
Title: Method for recovering residual filtered liquid in filter cylinder in solid-liquid separation-recovery process
Inventor: ORII KENJI
IPC: B01D29/88
Filed: 1989-02-21
Abstract: PURPOSE:To suck and recover residual filtered liquid smoothly and nearly completely from the lower end of an inserted inner pipe by applying vacuum to residual filtered liquid from underside to suck it, while atmospheric pressure being applied thereto from upper side. CONSTITUTION:After predetermined period of filtration, a raw water feed valve 24 and a filtered liquid outlet valve 32 are closed and a pump 25 is stopped. Then a vacuum pump 36 is actuated and a residual filtered liquid outlet valve 35 is opened, whereby sucking action is applied to the inside of a filter cylinder 9 through a residual filtered liquid discharge pipe 18 and an inner pipe 10, following which a vent valve 34 and a raw liquid discharge valve 26 are opened, while sucking is being continued, whereby atmospheric pressure is applied to the surface of the residual filtered liquid in the cylinder 9 through the valve 34, an upper room 15 and an opening 6. As a result, the residual liquid under atmospheric pressure is subjected to the sucking action of vacuum, so that the liquid is sucked smoothly and completely from the lower opening of the pipe 10 and recovered in a filtered liquid recovery tank 18 through the discharge pipe 18.
Patent JP-H04256942-A (JP)
Title: Transmission type screen
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/625
Filed: 1991-02-08
Abstract: PURPOSE:To prevent a color shift (color irregularity) on a transmission type screen on which red light, green light, and blue light are projected from light sources arranged at different positions. CONSTITUTION:The transmission type screen is equipped with an optical element 14 consisting of a thin laminating body having a thin low-refractive-index layer (A layer) and a high-refractive-index layer (B layer) laminated alternately. The respective light sources for R(red), G(green), and B(blue) are arranged in front of the light incoming surface I of the optical element 14 so that the light sources for R and B have incidence angles theta and -theta as a center of the G light source. When the R light is made incident on the light incidence surface I of the optical element 14 at the incidence angle theta, incoming light having incidence width X is projected from a layer B at the angle theta, but incident light Y is reflected totally by the intersurface between the layers A and B and projected at the angle -theta. The B light is in an opposite relation from the R light. When X=Y, halves of the R light and B light are projected on the observation side of a screen at theta and the remainders are at -theta, so the difference in intensity distribution between the R light and B light is eliminated.
Patent JP-S62198616-A (JP)
Title: Agent for improving cerebral blood flow and protecting cerebral cell
Inventor: HAYASHI HIDEYA
IPC: A61P25/28
Filed: 1986-02-24
Abstract: PURPOSE:To obtain the titled agent effective in remarkably increasing the blood flow in brain and decreasing respiration rate of cerebral cell and useful especially for the treatment of ischemic cerebropathy, by combining a PG- synthesis inhibitor capable of passing through blood-brain barrier with a PGD2- active substance including a novel compound. CONSTITUTION:The objective agent can be produced by combining (A) a PG- synthesis inhibitor capable of passing through a blood-brain barrier, e.g. a cyclooxygenase inhibitor inhibiting the formation of PG from arachidonic acid, concretely a nonsteroidal anti-inflammatory substance such as indomethacin, diclofenac, etc., with (B) a substance having the activity of PGD2. The component B is the compound of formula (R1 is carboxy or its derivative; R2 and R3 are H or lower alkyl) or its salt. Both components are preferably separately administered, preferably by administering the component B 30-60min after the administration of the component A. It is useful for the treatment of epilepsy and senile disorder.
Patent JP-H03242677-A (JP)
Title: Cleaning device for image forming device
Inventor: TSURUOKA RYOICHI
IPC: G03G21/10
Filed: 1990-02-20
Abstract: PURPOSE:To minimize the wear of a latent image carrying member by a brush for a toner disturber by specifying the ratio of the circumferential speed of the brush for the toner disturber to the moving speed of the latent image carrying member. CONSTITUTION:The cleaning device 30 is constituted of a cleaning blade 23 and the brush 17 for the toner disturber. The circumferential speed ratio y of the brush 17 for the toner disturber to the moving speed xmm/sec of a photo sensitive drum 3 is set at 60/x+1<=y<=1.8. The wear of the photosensitive drum is minimized without impairing the effect of removing the residual toner from the drum 3, the talc, paper powder, etc., emitted from copying paper as the role of the brush 17 and supplying a part of the recovered toner as a lubricant to the cleaning blade 24 at all times.
Patent JP-H11196755-A (JP)
Title: Prevention of feeding damage to laver
Inventor: TAGAWA HIDEO
IPC: A01M29/26
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the invasion of fishes and birds feeding cultured layer. SOLUTION: This method for preventing the feeding damage to laver comprises mooring a floating buoy 1 or a work ship in a sea area on the periphery of a laver net 5 in a field for culturing the laver, and applying a direct electric current to sea water 8 between the titanium electrodes of the laver net from a solar battery 3, a battery 4 or the like. Thus, the invasion of fishes 9 or birds feeding the laver can be prevented.
Patent JP-S58161954-A (JP)
Inventor: IIZUKA SHIYUUICHI
IPC: C04B7/44
Filed: 1982-03-15
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-S57154951-A (JP)
Title: Consecutive checking system of all regions
Inventor: SUGA REIZOU
IPC: H04B7/26
Filed: 1981-03-20
Abstract: PURPOSE:To decrease the time required for checking of all regions, by checking whether or not the groups having the mobile stations in the queuing mode exist in a desired number for each region by transmitting the idle car check signal from the side of a base station. CONSTITUTION:A radio set 4 containing a transmitting part 5 and a receiving part 6, an idle car check signal transmitting part 7, an idel can signal monitoring part 8 and a control part 9 are included in a base station FB. Then the number of idle cars which are required for groups G1-Gn of regions P1-Pn is set at the station FB by means of a switch, etc. At the same time, the number of receptions is monitored through an idle car monitor part 8 for idle car numbers 1A-nA. The receiving is discontinued when the receiving times reach the set level, and the idle car check signal of the next group is transmitted to check the groups G1-Gn.
Patent JP-H04277622-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASUMORI KATSUHIRO
IPC: H01L23/522
Filed: 1991-03-06
Abstract: PURPOSE:To reduce photomask steps from four times to three times by electrically connecting N-type and P-type diffusion layers using a polycide wiring and to improve the step coverage of a wiring deposited in an opening by decreasing the side face height of an insulating film opening on the P-type diffusion layer. CONSTITUTION:An opening is bored in a one-conductivity diffusion layer 4 and a reverse-conductivity diffusion layer 5 of an interlayer insulating film 6, and a first polysilicon film 7 is deposited over the whole face. Next, a second polysilicon film 8 of reverse conductivity type is formed in the periphery of an opening of the diffusion layer 5, and ions of one-conductivity impurity are implanted to a region free of the second polysilicon film 8. Then, an silicon oxide film 10 is deposited over the whole face and heat-treated to diffuse a reverse-conductivity impurity from the second polysilicon film 8 to the first polysilicon film 7. and the silicon oxide film 10 and the polysilicon film 8 are etched. After a silicide layer 11 is formed on the polysilicon layer 7, regions of the polysilicon layer 7 and the silicide layer 1 other than wirings are etched.
Patent JP-S58157722-A (JP)
Title: Treating and preventing agent for inflammation
Inventor: YOKOYAMA KAZUMASA
IPC: A61K38/16
Filed: 1982-03-13
Abstract: PURPOSE:The titled preventing agent containing the L chain of a human immunoglobulin G (IgG) as an active constituent with low toxicity. CONSTITUTION:A treating and preventing agent for inflammation, obtained by containing the L chain of a human immunoglobulin G (IgG) as an active constituent with very low toxicity, and having remarkable pharmacological effects. The daily dose thereof is 100mg/kg administered in the form of an injection of oral agent, etc. The above-mentioned L chain is recovered by dissolving the IgG in Tris-hydrochloric acid, passing N2 gas through the resultant solution, adding 2-mercaptoethanol to give the 0.75M final concentration, allowing the solution to stand at room temperature, reducing the solution, cooling the reduction product, adding 0.75M monoiodoacetamide in the same amount as the 2-mercaptoethanol to the cooled reaction mixture, reacting the solution at 8.0pH, dialyzing the reaction solution against a cold saline solution to remove the excess reagents, dialyzing the resultant dialyzate against cold 1M propionic acid to dissociate the IgG into the H and L chains, passing the resultant dissociation product through a column of ''Sephadex G-75  '' column equilibrated with 1M propionic acid, and separating and recovering the H and the L chains.
Patent JP-H11223201-A (JP)
Title: Air pressure supplying circuit for pneumatic operating system
Inventor: TAKEYAMA AKIHIRO
IPC: F15B1/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To dispense with change of rubber material or oil feed to make an air pressure supplying circuit usable as it is by arranging a catalyst for decomposing ozone in supplied compressed air in the upstream beyond a pneumatic equipment in the air pressure supplying circuit. SOLUTION: The compressed air fed through a feed port 31 is passed through a mesh filter 33 to remove dust, and introduced into a pressure intensifying chamber 36 through a check valve 34. When the air pressure of the intensifying chamber 36 is raised to the set pressure of an intensification regulating valve 50, a valve element 53 is opened against the energizing force of a spring 54 and the back pressure of the valve element 53, and the pressure intensified air is force-fed to an output port 32 side through a plate catalyst 60. The compressed air reduced in ozone concentration by the catalyst 60 is expanded and cooled in a deflector 62 and also rotated.  At this time, the compressed air is passed through a filter 66 after ozone is more broken by the collision of ozone to a rotating chamber circumferential wall 64 and the contact with the dew condensed by the cooling, and force-fed as purified compressed air to a compressed air equipment through the output port 32.
Patent JP-H05242152-A (JP)
Title: Stochastic search system
Inventor: MARUYAMA TSUTOMU
IPC: G06F17/30
Filed: 1992-02-26
Abstract: PURPOSE:To make a faster stochastic search by the stochastic search system by preventing a good solution from being destroyed by exchanging partial solutions. CONSTITUTION:Optional N values are prepared (S1) and processes mentioned below are repeated. A value Ai is varied stochastically (S2). Two of the N values are selected stochastically (S3) and it is decided whether or not a conversion table is used to exchange partial values (S4). When the conversion table is used, partial values of the two values are selected and converted by using the conversion table, and then they are exchanged (S5-S8). When the conversion table is not used, the partial values are exchanged as they are (S9 and S10). Thus, partial values are exchanged several times. Then, the respective values are evaluated and values having good evaluated values are selectively duplicated while others are selectively erased (S11, S12).
Patent JP-S59166396-A (JP)
Title: Dehydrating and treating device for slurry material
Inventor: HISANAGA TSUNEJI
IPC: C02F11/12
Filed: 1983-03-12
Abstract: PURPOSE:To prevent the co-rotation of a dehydrated solid material and spiral shafts provided with multiple spiral vanes having opposite spiral inclinations and to reduce the length of a device by rotating said spiral shafts in a casing for thickening and providing successively a line of liquid squeezing shaft to one of said shafts. CONSTITUTION:A feed spiral shaft 6 rotates in a direction (a) in a casing 1 for thickening consisting of a porous cylindrical body having a cocoon shaped sectional shape and a feed spiral shaft 7 rotates in a direction (b). The crude night soil, etc. charged into the casing through a feed port 2 flows toward the intermediate part of the shafts 6, 7 and is transferred to the rear end part by means of multiple spiral vanes 8, 9. The liquid content flows down onto a receiving tray 25 for collecting liquid through small holes 3 during this time. The thickened night soil fed by the shaft 7 is forced into the thickened night soil fed by the shaft 6 in the rear end part and is forcibly fed into a casing 14 for solid-liquid sepn., so that the night soil is compressed by a liquid squeezing spiral shaft 12. The liquid component drops onto a receiving tray 26 for collecting liquid and the crude night soil after the dehydration treatment is discharged through a discharging port 18 by displacing a resistance 20 against a spring 21.
Patent JP-S52123189-A (JP)
Title: Obtaining method for x-ray body axis tomohram image
Inventor: WATANABE EIJI
IPC: G16H10/60
Filed: 1976-04-09
Abstract: PURPOSE: To obtain continuous X-ray absorption curve by detecting the beam which passed through each subject point with one detector through scanning of the subject in a fan shape by X-ray microbeam. as a result, the extraction of the combination of parallel X-ray microbeams becomes possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59166320-A (JP)
Title: Manufacture of lithium sheet
Inventor: FUNAYAMA KAZUO
IPC: B21C23/00
Filed: 1983-03-10
Abstract: PURPOSE:To manufacture a sheet having uniform thickness in extrusion forming of a lithium sheet by extruding a rodlike lithium to cylindrical form from a circular slit in low humidity atmosphere and cutting open the upper end longitudinally to make a flat plate. CONSTITUTION:An extruding device is in a room 1 enclosed by a transparent cover. Inside of the room 1 is made in an atmosphere less than about 5% in humidity. A rodlike lithium 9 inserted into a cylinder 8 is passed through the hole 31 of a male die 27 and extruded from a circular slit L formed between the male die and a female die 32. There is a cutting edge 55 in the upper end of the slit L and extruded cylindrical lithium is cut open and developed to a flat plate by a slanted bisecting section 52 and a fin 53, rolled by a roll 14, and cut to specified size by a cutter 16. As the lithium sheet is extruded from the slit L of equal width, the thickness becomes uniform and the quality of the sheet is improved.
Patent JP-S56137541-A (JP)
Title: Preventing device for misoperation for tape recorder or the like
Inventor: INOMATA AKIRA
IPC: H03K17/00
Filed: 1980-03-31
Abstract: PURPOSE:To prevent the production of operating mode change due to misoperation of a feather touch type switch, by generating the control output only when the operating time of the push button is long. CONSTITUTION:When the feather touch type switch is kept closing through the operation of playback operating button 2 or the like, the output of the delay circuit 6 of low level in input is inverted into a low level after a given time, and on the other hand, the output of the OR circuit 15 to which a low-level input is fed from a monostable multivibrator 10, is inverted to a low level, and the high-level playback control signal (e) is outputted from the control circuit 20 and the tape recorder is at playback mode. With this mode, if the fast forwarding button 3 is operated in error, the input of the delay circuit 7 is at low level, the monostable multivibrator 10 is triggered, the output of the multivibrator is at high level, and the output of the circuit 16 is not inverted to low level if the operation continuing time of the button 3 is short, the output of the circuit 16 is not inverted to the low level. Thus, the fast forwarding control signal or the like is not produced from the circuit 20, allowing to avoide the mischange production of the operating mode due to misoperation of the feather touch type switch.