baber/WOPTO huggingface dataset:
Patent JP-H0416213-A (JP)
Title: Separation of lower alcohol
Inventor: NAKATANI MASAYUKI
IPC: B01D53/22
Filed: 1990-05-08
Abstract: PURPOSE:To permeate a lower alcohol selectively and separate it from vapor of a mixture containing the lower alcohol such as ethanol and an organic compound by using a gas separating membrane of a heat-resistant polymer having a specific gas diffusible function. CONSTITUTION:A gas separation membrane to be used is a gas separation membrane of a heat-resistant polymer having 2.0-400 separation degree at 25 deg.C [the ratio of diffusing speed of helium gas to that of sulfur hexafluoride gas (PHe/PSF6)] and permeation speed of methanol at 80 deg.C (PCH3OH) of at least 1.0X10<-4>cm<3>/cm<2>.sec.cmHg. Vapor of a mixture containing 1-2C lower alcohol (including methanol, etc.) and an organic compound is brought into contact with one side (a supplying side) of the gas separation membrane at 60 deg.C and the lower alcohol is selectively permeated to the other side (a permeating side) of the gas separation membrane, so that a lower alcohol such as methanol, etc., is separated.
Patent JP-2000262343-A (JP)
Title: Method for locking at the time of earthquake and shelf with measure against earthquake
Inventor: HASHIZUME HIDEYA
IPC: A47B96/02
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for locking at the time of an earthquake for a door, etc., by which unlocking mechanism is simplified and a shelf with a measure against an earthquake using this method. SOLUTION: Since an engaging body 2 moves independent of the returning movement of a door, etc., at the time of the earthquake, the body 2 is not unlocked by the returning movement of the door, etc., but is vibrated or is kept at a locking position when it reaches the locking position at the time of the earthquake. Or, the body 2 is independent of returning movement of the door, etc., is not unlocked by the returning movement of the door, etc., and keeps the state of not permitting the opening movement of the door, etc., at the time of the earthquake. Then, when the quake of the earthquake is finished, the body 2 permits the opening movement of the door, etc., to be movable without regard to the returning movement of the door, etc.
Patent JP-S5342752-A (JP)
Title: Structure of liquid crystal panel row
Inventor: UEDA JIYUN
IPC: G02F1/1333
Filed: 1976-09-29
Abstract: PURPOSE:Assembling and handling of liquid crystal panels are facilitated by providing perfectly cut fine grooves on upper glass and two imperfectly cut fine grooves on lower glass so as to expose electrode terminal parts.
Patent JP-S52119234-A (JP)
Title: Development means
Inventor: ANZAI MASAYASU
IPC: G03D3/08
Filed: 1976-09-29
Abstract: PURPOSE: To perform a high speed development in order to obtain a good image quality by controlling the flow of a jet stream developer liquid with the shape of a flow outlet and a shock absorber bar. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62272376-A (JP)
Title: Method and device for multiwindow display
Inventor: MATSUURA HIDEFUMI
IPC: G06F3/0485
Filed: 1986-05-20
Abstract: PURPOSE:To prevent another picture from being broken for scrolling by accessing only the area in a frame memory where a picture is stored. CONSTITUTION:Picture information A is stored in the background area BG of a frame memory 7, and a part (b) of picture information B is stored in a foreground area FG, and picture information A is displayed as a back window on a CRT 8, and foreground picture information (b) cut to a window shape is displayed there. When the upper part is transferred to the frame memory 7, this picture information b00 is stored up to the upper end of the area FG and a remainder part is written in the address of the area BG, but only the area FG is accessed by the output of a display control part 6 and picture data is written upward from the lower end of the area FG. Thus, picture information b0 is scrolled upward without breaking picture information A on the display of the CRT 8.
Patent JP-H07313569-A (JP)
Title: Simplified sauna bath
Inventor: YASUE NOBUHIRO
IPC: A61H33/06
Filed: 1994-05-30
Abstract: PURPOSE:To uniformly warm up the inside of a bathroom by simplifying assembling and housing, and simply adjusting a pillow height position even after entering the bathroom. CONSTITUTION:A seat cover 2 is spread in a prescribed shape by interlocking with assembling operation of a chair 4, and a bathroom Y is constituted. Since a pillow 47 is supported with a back pipe 33 in an eccentric condition, a height of the pillow 47 can be changed only by rotating the pillow 47. Since hot air supplied from a hot air generating device is constituted so as to be circulated to the upper side from the lower side toward the vivinity of the low temperature foot side by an air direction adjusting plate 48, a temperature in the bathroom Y can be uniformized.
Patent JP-S5543987-A (JP)
Title: Phase comparator
Inventor: AKIYAMA MAKOTO
IPC: H03L7/089
Filed: 1978-09-21
Abstract: PURPOSE: To obtain a comparator the phase synchronizing area of which is not overwide, by which the phase synchronizing point can freely be set, and which is effective for the phase control motor, by combining a flip-flop circuit, exclusive OR circut and AND circuit.  
     CONSTITUTION: The differential circuit 9 gives a signal to the flip-flop circuit 10 for setting it in a rise time of the signal f s  the phase of which is to be comparated, the other differential circuit 8 does a signal to the flip-flop circuit for resetting it in a fall time of the reference frequency signal f r . The reference frequency signal f r  and output Q of the flip-flop circuit are fed to one of the AND circuits 13, 14 through the exclusive OR circuit 11, the reference frequency signal f r  and the one through the inverter 12 are fed to the other of AND circuits 13, 14, signals depending on a lag and lead of phase between the signals f r  and f s  are provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0332665-A (JP)
Title: Concealed trolley
Inventor: HAWAADO SUTANRII RAITO
IPC: A61G21/00
Filed: 1990-05-07
Abstract: PURPOSE: To fully conceal the inside of a trolley, and the given out-looking of the trolley not look as a dead body transporting means by providing a movable supporting device in an enclosure, supporting a stretcher or a platform, and positioning the movable supporting device to be at the position of aiding the loading and unloading the dead body on the stretcher or platform into or from the enclosure. CONSTITUTION: A transportable stretcher or platform 21 is supported by a rollers 20. A preferably shaped stretcher 21 consists of a tubular steel-made frame 22 for supporting a plastic or metallic-made tray 23. The stretcher 21 supports the human body, and the size is determined to be equivalent to an acceptable size by the cabinet of a mortuary. The stretcher 21 and enclosure 10 can support a large sized dead body by the stretcher, and when a pivoted arm 15 is substantially in a horizontal position at the descending position of the arm 15, i.e., at the bottom of the enclosure, the stretcher 21 and the enclosure 10 provide a length, width and depth for fully housing the dead body into the rectangular enclosure.
Patent JP-H09302003-A (JP)
Title: Polymerization of vinyl chloride monomer
Inventor: YOSHITOMI HIDEAKI
IPC: C08F14/06
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of polymerizing a vinyl chloride monomer by batchwise suspension polymerization, wherein defective stirring can be prevented when vinyl chloride monomer is additionally charged, less fish eyes are formed in spite of a high bulk specific gravity, and a vinyl chloride monomer excellent in workability can be obtained. SOLUTION: In suspension polymerization by charging, into a polymerization vessel, a vinyl chloride monomer comprising vinyl chloride monomer singly or a monomer composition mainly made up of vinyl chloride monomer together with an aqueous medium, a dispersant, and a polymerization initiator, vinyl chloride monomer and a polyethylene oxide having an average molecular weight of 100,000 to 12,000,000 are added with the amount of the polyethylene oxide being 0.002 to 0.2wt.% based on the vinyl chloride monomer when the polymerization conversion of the vinyl chloride monomer to a polymer during the polymerization reaction is 20 to 80%.
Patent JP-S5742167-A (JP)
Title: Production of mos type semiconductor device
Inventor: MIZUTANI YOSHIHISA
IPC: H01L27/12
Filed: 1980-08-26
Abstract: PURPOSE:To obtain an MOS type device higher in the integration level with finer elements and preventing the lowering of a gate breakdown strength and breaking of wires by steps by eliminating overhanging in shape of the gate electrode and irregularities on the surface of the elements due to the electrode. CONSTITUTION:An SiO2 film 2 and a polycrystaline Si layer 3 are laminated on an Si substrate 1 and after they are covered with an SiO2 film 4 to be a gate insulation film, ions are implanted into the layer 3 to be turned to an n<+> type layer. Then, a polycrystaline Si is stacked on the film 4 and turned to a p type layer 5 by a similar ion implantation to control the threshold voltage. A photoresist film 6 as mask is provided on a region intended to form a channel and O2 ion is implanted into the layer 3 not covered with the film 6 to form O2 implanted layers 31. Then, p ions are implanted into the layer 5 to form a p-implanted layer 51. After the layer 6 is removed, the layers 31 are changed to SiO2 layers 32 by heat treatment so that a part 3' of the layer 3 laid between the layers 32 is used for a gate electrode 7. Then, an n<+> type source region 8 and a drain region 9 are formed at both sides of a part 5' of  layer 51 by diffusion.
Patent JP-H10308129-A (JP)
Title: Resin molded part
Inventor: SHIMIZU TOSHIO
IPC: H01B17/58
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To easily separate an enclosed part and a thermosetting rein from each other, and reuse respective ones as resources by arranging a separating part separable by external stimulation on an interface between the enclosed part and the thermosetting resin to mold it. SOLUTION: A coating layer 4 composed of low melting point metal or a thermoplastic resin or the like is stuck to a periphery of a conductor 2, and is incorporated into a metal mold, and a bushing is constituted by hardening a periphery by an injection mold resin. The conductor 2 is composed of metal such as copper and steel, and the coating layer 4 having a thickness of 0.5 mm is formed by being pulled up after being soaked in a melting basin of 350 deg.C of low metaling point metal, for example, solder after a sand blast is performed on a surface. In a standard of a switch gear, the highest working temperature is regulated to 115 deg.C. On the other hand, in disassembling, a temperature is held at 300 deg.C, and when an end part of the conductor 2 is struck by a hammer, the conductor 2 can be easily pulled out.
Patent JP-H02297757-A (JP)
Title: Control method for cluster cd-rom device
Inventor: ARAI YOSHIO
IPC: G06F3/06
Filed: 1989-05-10
Abstract: PURPOSE:To make access to a CD-ROM disk assuming the CD-ROM disk of multivolume structure as the one of one continuous volume without being conscious of the sequence of the CD-ROM disk of multivolume by setting the CD- ROM disks of all volumes at an initial stage when the CD-ROM disk is the one of multivolume structure. CONSTITUTION:The total number of volumes of the CD-ROM disk to be set at a storage cell is inputted. When an address accessed with a first CD-ROM drive 2 approaches the final address of a data area, it is found in which address the CD-ROM disk of volume next to the CD-ROM disk being set at the first CD-ROM drive 2 is stored. The CD-ROM disk is set at a second CD-ROM drive 2, and a pickup is sought to the start address of data so as to immediately make access. In such a way, time and labor can be saved when access to the CD-ROM disk of multivolume is performed.
Patent JP-S60261392-A (JP)
Title: Controller for motor
Inventor: NAGATANI YASUO
IPC: H02P27/06
Filed: 1984-06-08
Abstract: PURPOSE:To effectively perform a backup operation by providing a defect detector, and effectively detecting the defect even for a defect which cannot be detected by a controller itself, thereby switching to the backup power source. CONSTITUTION:Since the defect of a base drive circuit 2-8, the disconnection or removal of wirings between an inverter 2-4 and the drive circuit 2-8, or the disconnection or removal of wirings between a WPM circuit 2-7 and the drive circuit 2-8 cannot be detected by a defect detector provided in an inverter 2, voltages R, S, T of the phases are detected by defect detector 7 if the defective phase or voltage drop occurs to output a defect signal. As a result, the defect signal is input to an outer sequence circuit in parallel with the defect signal of the inverter 2, thereby effectively switching to a backup commercial power source 1.
Patent JP-H01287963-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURATA MICHIAKI
IPC: H01L21/3205
Filed: 1988-05-14
Abstract: PURPOSE:To rigidly apply a polycrystalline silicon layer to a silicide layer by reacting a natural oxide film with a thin metal film by heat treating, and forming a metal oxide film at the intermediate between the silicon layer and the silicide layer. CONSTITUTION:A thin metal film 105 having larger reaction heat of oxide than that of silicon oxide is formed on a polycrystalline silicon layer 103, and a high melting point metal silicide layer 106 is deposited on the upper face of the layer 105. Then, it is heat-treated, the resistance of the layer 106 is reduced, and a natural oxide film 106 formed on the layer 103 is reacted with the layer 105 to form a metal oxide film 107 (TiOx) on a boundary between the layer 106 and the layer 103. Since the metal having larger reaction heat than that of the silicon oxide is used as the layer 105, its affinity to oxygen is large enough to form the film 107. Thus, the layer 106 can be rigidly applied to the layer 103.
Patent JP-S5643377-A (JP)
Title: Two-pack type curable composition
Inventor: SUZUKI OSAMU
IPC: C08F20/10
Filed: 1979-09-17
Abstract: PURPOSE: To provide titled compsn. which promotes the curing of a 2-cyanoacrylate compsn. and can bond a joining area having a large gap in a short time, by a method wherein an anaerobic curable compsn. contg. a tert. amine and the 2-cyanoacrylate compsn. are used together.  
     CONSTITUTION: There is provided a two-pack type curable compsn. in which an anaerobic curable compsn. consisting of a radical-polymerizable acrylate and/or methacrylate monomer, an org. peroxide polymn. initiator and a tert. amine is used as one component and a compsn. consisting of a 2-cyanoacrylate is used as the other component. The anaerobic curabe compsn. contg. the tert. amine does not lose durability relating to heat resistance, etc., and the curing of the 2-cyanoacrylate compsn. is promoted.  
     EFFECT: The compsn. is used to bond screw parts of various metallic parts. to bond a rotor of a miniature motor to the shaft, and to seal off or fill gaps of microswitch parts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0413549-A (JP)
Title: Production management system
Inventor: TSUJI MASANOBU
IPC: G05B19/418
Filed: 1990-05-08
Abstract: PURPOSE:To exactly and easily determine the state of beginning of works by providing an work storage means for storing information on workload criteria, a discriminating means for discriminating workpieces, a workpiece storage means for storing the discriminated results, and a load calculating means for calculating load to a predetermined production capacity. CONSTITUTION:Advancing state data of works are read out. The initialization of the number of unfinished works and the time required for beginning work is performed. Works having data records of set production No.codes in operation or in standby condition are referred for each work-area code. After that, the number of referred data records is counted for the work-area codes, and the number of counts are added to the preceding processing results for the work- area codes to be rewritten in columns of number of unfinished works. Thus, the time required for beginning works is calculated from the number of unfinished works and the standard time corresponding to each work-area code, and the calculated results are added to the preceding processing results for the work-area codes to be rewritten in columns of the above time for beginning works. When there is no production No.code of low rank order, the determined state of beginning of works are indicated as necessary.
Patent JP-H09300922-A (JP)
Title: Pneumatic tire
Inventor: MATSUMURA TOMOYUKI
IPC: B60C13/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To lighten a tire by thinning to an approximately uniform thickness, a rubber layer in a range from the tire maximum width position of a side wall to the inside of a tire radial direction. SOLUTION: A carcass layer 4 is bent over by making a round from the outside of a bead filler 6 to a bead core 7, from a tread 1 through both left and right side walls 2 and a bead 3. Then, the terminal of a bent over part 4a is arranged near to the bead core 7. Further, a reinforcing layer 9 is arranged along the inside of the bead filler 6. An upper/lower two-layer belt layer 5 is arranged along the periphery of the carcass layer 4 of the tread 1. Reinforcing cords forming the belt layer 5 are arranged at 15 to 30 degrees against the tire circumferential direction, and also mutually cross between layers. A rubber layer 8 in a range from the vicinity of a tire maximum width position P to a tread 1 side on the side wall 2, is set to a conventional thickness.  However, the rubber layer 8 in a range from the tire maximum width position P to the bead 3, is set to an approximately uniform thickness, and thinned.
Patent JP-H01289562-A (JP)
Title: Unidirectional solidified ingot and its manufacture and application
Inventor: YOSHINARI AKIRA
IPC: B22D7/06
Filed: 1988-05-17
Abstract: PURPOSE:To improve the yield and quality of a thin film by making the vicinity of the circumferential face of an ingot in an equiaxed crystal or a columnar crystal in the radial direction and forging or rolling this steel ingot in case of executing the uni-directional solidification of the molten metal of the mold inside toward the upper part from the lower part. CONSTITUTION:A small equiaxed crystal or columnar crystal in the radial direction is formed on the side face of the ingot developed to the columnar crystal by adding a Co contg. refining agent into a molten metal, impressing a fluctuating magnetic field on the outer peripheral part of a mold or making the mold inside in rugged shape, etc. Casting or rolling is then executed by constraining this uni-directional solidified ingot directly or by coating with an elongating material. The size of the equiaxed crystal or columnar crystal thus developed is formed in >=5mm, etc., the cracking at working time is prevented and the generation of the re-crystalline nuclei of the working time is facilitated. The yield and quality of the thin film forming part of a sputtering target, etc., are improved because forging and rolling can be done on the ingot.
Patent JP-S5544658-A (JP)
Title: Direct current constant voltage source circuit
Inventor: OOKI TOSHIMI
IPC: G05F1/56
Filed: 1978-09-26
Abstract: PURPOSE: To obtain a constant amount of the output at all times without receiving any effect of the fluctuation of the load or the power voltage by installing the emitter follower circuit, the constant current circuit part and the negative feedback circuit each between the transistor, the diode and the output terminal respectively.  
     CONSTITUTION: In case the voltage of output terminal 6 increases by some reason, the overlap voltage of resistance 7 increases and then inverted via the inverter consisting of transistor Tr11 and resistance R10 to be turned into the gate input voltage of Tr13. As a result, the channel resistance of Tr13 increases, and the current flowing to resistance 12 and Tr13 decreases. This decreases both the voltage across resistance 12 and the voltage to be applied between the gate and the source of Tr14. Accordingly, the current flowing into P-channel Tr8, N-channel Tr9 and diode 2 from Tr14 decreases to decrease the potential at point C as well as the emitter current of Tr14. Thus the increment of the voltage can be reduced down for terminal 6. While in case the output voltage lowers down, the lowering can be prevented by giving the opposite operation to that mentioned above. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000031955-A (JP)
Title: Efficient protective multicasting minimizing information
Inventor: CARONNI GERMANO
IPC: H04L12/18
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To perform multiple address communication that is efficient and safe through an unprotected communication channel by making a traffic dispersing component to be connected to a participant entity and also to correspond to many addresses of a receiving side and making a group key management component use a 1st key shared with the rest of all participants and a 2nd key shared with a subgroup set. SOLUTION: Each new participant 101 who joins a group gets in touch with an approval control component 110 through a one shot control connecting part 104. A group key management component 108 accepts the participants 101 who are allowed by the component 110 and further receives those keying materials. The component 110 communicates with the component 108 and reports joining and secession to it. A key control group 107 is a virtual subgroup of participants and is linked from the component 108 to a key management component 109.
Patent JP-H07327112-A (JP)
Title: Lighting member and original reader
Inventor: OKUSHIBA HIROYUKI
IPC: G03B27/54
Filed: 1994-05-31
Abstract: PURPOSE:To inexpensively obtain the lighting member at a low manufacture cost, with small lighting power consumption and high performance. CONSTITUTION:A couple of plates 12 whose inner side reflects a light having an LED chip 9 inbetween at a uniform interval with the LED chip 9 are arranged to a long base 11 on which plural number of LED chips 9 and of 1st light reflection sections 10 whose cross sectional shape is a triangle, an angle or a semicircular shape arranged alternately at an equal interval. Furthermore, a 2nd optical reflecting section 13 whose cross sectional shape is a triangle, an angle or a semi-circular shape is arranged just above each LED chip 9 between a couple of the plates 12 to obtain the lighting member 7.
Patent JP-H05284825-A (JP)
Title: Transmission for riding-type agricultural working machine
Inventor: KONDO KENICHI
IPC: A01C11/02
Filed: 1992-04-09
Abstract: PURPOSE:To facilitate the operation of a transmission lever and reduce mud sticking to machine by connecting the rear part of an upper frame through a connecting bar having the projection curved upward to a lower frame and arranging a transmission and the transmission lever to specified positions, respectively. CONSTITUTION:The rear part of an upper frame 2 is connected to a lower frame 3 through a connector 2C and a transmission unit 38 is arranged inside the part surrounded with the curved part of the connector. A main transmission lever 45 and a sub transmission lever 46 are set on the outside of the transmission unit.