baber/WOPTO huggingface dataset:
Patent JP-S60254371-A (JP)
Title: Transaction processor using magnetic card
Inventor: YAMAOKA ISAO
IPC: G06Q40/02
Filed: 1984-05-31
Abstract: PURPOSE:To prevent a magnetic card from illegal use by destroying approximate value information written in the 2nd magnetic stripe of the card successively and magnetically in accordance with the transaction amount and comparing the left information with that written in the 1st magnetic stripe. CONSTITUTION:In the magnetic card C, the approximate value area of the 2nd magnetic stripe 3 is successively destroyed so as to be disabled to be reread and rewritten by punching or the like every use of it. Whether the card is a real magnetic card or not is decided by checking that the 1st inherent information ID2a recorded on the 1st magnetic stripe 2 on the magnetic card C coincides with the 2nd inherent information left without being destroyed out of plural information recorded on the 2nd magnetic stripe 3 at a fixed interval and both the stripes are on the same magnetic card. In addition, whether an illegality exists or not between the variable value information indicating the balance of the value area 2b of the 1st magnetic stripe 2 which is rewritten in accordance with the transaction amount and the approximate value information of the 2nd magnetic stripe 3 is discriminated.
Patent JP-S5337817-A (JP)
Title: Oil transformer
Inventor: OKAMOTO MASAO
IPC: H01F27/12
Filed: 1976-09-20
Abstract: PURPOSE: To prevent electrostatic discharge from being generated by properly choosing the oil capacity to a tranaformer itself without damaging the cooling capacity of a cooler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01283273-A (JP)
Title: Production of n-methylcaprolactam
Inventor: FUJINO TOSHIHIRO
IPC: C08K5/34
Filed: 1988-05-09
Abstract: PURPOSE:To obtain the subject compound useful as a polar aprotic solvent, etc., by reacting epsilon-caprolactam with methyl halide in the presence of an alkali metal hydroxide, adding water to the reaction mixture, separating into two layers and easily separating the objective compound from the organic layer. CONSTITUTION:epsilon-Caprolactam is made to react with a methyl halide in the presence of an alkali metal hydroxide at 30-80 deg.C. The amounts of the alkali metal hydroxide and the methyl halide are 0.5-3.0mol and 0.9-1.5mol per 1mol of the epsilon-caprolactam, respectively. The alkylation reaction mixture is separated into two layers in the presence of water and an alkali metal hydroxide and the objective compound is separated from the organic layer. The amount of water is preferably 1-5 times the total amount of the alkali metal halide and the alkali metal hydroxide in the alkylation reaction mixture. The amount of the alkali metal hydroxide to be added in the separation of the reaction mixture into two layers is 10-25wt.% based on water.
Patent JP-H08307254-A (JP)
Title: Synchronizing clock generating circuit
Inventor: OISHI TSUKASA
IPC: G11C11/407
Filed: 1995-05-10
Abstract: PURPOSE: To provide the synchronizing clock generating circuit with a short lock-in time and small jitter after locking. CONSTITUTION: A lock detection circuit 6 detects an absolute value of a phase difference between an external clock signal REF and an internal clock signal OSC based on signals, the inverse of UP and DOWN from a phase comparator 51 and provides an output of a signal in response to the absolute value of the phase difference to a current conversion circuit 7. The current conversion circuit 7 sets a current of current sources 2, 5 of a charge pump 1 to a large current when the absolute value of the phase difference is large and sets the current to a small current when the absolute value of the phase difference is small. Thus, an output potential Vco of a loop filter 57 rises rapidly before locking and is made stable after locking.
Patent JP-S60258054-A (JP)
Title: Paper sheets stacking device
Inventor: MATSUMOTO KOUZOU
IPC: B65H29/60
Filed: 1984-05-31
Abstract: PURPOSE:To make improvements in stacking stability ever so better, by controlling a stacking device for only such paper sheets that should be housed in the corresponding stacking device. CONSTITUTION:Each signal indicating a classification of bank notes is stored in shift registers 71a, 71b..., and synchronous control over each of impellers 60a, 60b... where these notes should be stacked only at a time when the said signal shifted to the specified bit of these shift registers 71a and 71b and an AND signal of detection output of paper sheet detectors 70m and 70n being set up in the specified position of a section conveying passage 42 are secured. Therefore, even when several kinds of notes of Pa and Pb are conveyed, they are individually controlled in substance in consequence, whereas it will do for only these notes as the stacking object, so that control time for these notes as the stacking object is increasable, thus stacking stability is well improvable.
Patent JP-H06322195-A (JP)
Title: Polypropylene resin composition
Inventor: KATO YOSHINAO
IPC: C08K5/521
Filed: 1993-05-14
Abstract: PURPOSE:To provide a polypropylene resin composition having excellent dispersibility of nucleation agent and improved transparency. CONSTITUTION:The polypropylene resin composition is composed of 80-100 pts.wt. of a polypropylene, 0.005-3.0 pts.wt. of a nucleation agent consisting of an aromatic phosphoric acid compound metal salt and 2-20 pts.wt. of an aliphatic or an alicyclic hydrocarbon resin having a softening point of 70-160 deg.C. Since the aliphatic or alicyclic hydrocarbon resin is used in combination with the nucleation agent consisting of a metal salt of an aromatic phosphoric acid compound, the composition has excellent dispersibility of the nucleation agent and improved transparency. Accordingly, the composition can be used for packaging material, container, etc.
Patent JP-S5814146-A (JP)
Title: Electrostatic image developing agent
Inventor: SATOU KEIJI
IPC: G03G9/087
Filed: 1981-07-20
Abstract: PURPOSE:To enable satisfactory fixing using a heating roller without causing offset phenomenon, by using a developer composed of carriers consisting of iron powder particles coated with a resin, and a toner containing a specified polyester as a binder. CONSTITUTION:A developer consists of carriers composed of iron powder particles coated with a resin, and a polyester resin to be used as a binder, made by condensing a diol with a polycarboxylic acid containing 30-80% a tri or more valent carboxylic acids. For example, polyoxypropylene (2,2)-2,2-bis(4-hydroxyphenyl) propane is reacted with terephthalic acid, and further, reacted with 1,2, 4-benzenetricarboxylic acid anhydride to produce a polyester resin. This is mixed with carbon black to give a toner in an ordinary manner, and a developer is obtained by mixing this toner with said resin-coated iron powder carriers.
Patent JP-H11147989-A (JP)
Title: Thermally polymerizable composition and its use
Inventor: UCHIJIYOU SHIYUUICHI
IPC: H01M10/0565
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. for a solid polyelectrolyte excellent in ionic conductivity and curability by compounding a thermally polymerizable compd. having a polymerizable functional group capable to forming a crosslink or side chain structure, an electrolyte, and an org. peroxide polymn. initiator. SOLUTION: This thermally polymerizable compd. is a compd. having a polymerizable group represented by formula I or II (wherein R<1> and R<3> are each H or an alkyl; R<2> and R<5> are each an oxyalkylene, oxyfluorocarbon, or carbonate group; R<4> is a 10C or lower org. group; and (x) is 0-10). The polymn. initiator is an org. peroxide represented by formula III [wherein X is an alkyl of an alkoxy; Y is an alkyl; and (m) and (n) are each 0 or 1 provided the case when (m, n)=(0, 1) is excluded], pref. examples being diacyl peroxide compds., peroxydicarbonate compds., and peroxy ester compds. The combination of the polymn. initiator having a high thermal polymn. initiation capability with the polymerizable compd. having a high curability enables a highly stable solid electrolyte to be incorporated in primary or secondary batteries or capacitors.
Patent JP-H01317598-A (JP)
Title: Treatment of waste water
Inventor: RIHIYARUTO ROEBE
IPC: C02F3/02
Filed: 1989-05-02
Abstract: The invention relates to a process for treating industrial waste water which comprises either: (a) pre-treating the waste water with at least two different pre-treatments selected from adsorption, membrane filtration and oxidation and then, biologically purifying the waste water or, (b) neutralizing and biologically purifying the waste water and then after-treating the waste water either by membrane filtation in combination with adsorption or oxidation or, by oxidation optionally in combination with adsorption or filtration on a nanofiltration membrane or, by filtration on a nanofiltration membrane.
Patent JP-S5539623-A (JP)
Title: Sound insulation wall for transformer
Inventor: IWASHITA SHIYOUGOROU
IPC: E04B1/98
Filed: 1978-09-14
Abstract: PURPOSE: To obtain a sound insulation wall which has a simple structure made of thin steel plates, and which withstands vacuumness.  
     CONSTITUTION: Along a bottom plate 3b of a box 3B being made of plane plates, several channels 9 are arranged in such a way that their groove sides face in one direction and each adjoining channel is hermetically sealed. Rubbers 10 for preventing vibration are installed to each side wall of the channel. Then peripheries of an opening in the box 3B and the group of the channels 9 are sealed by means of welding a steel plate 11 which has a thickness of approximately 0.6mm. As a result, an inner wall 3c of a sound insulation wall 3a becomes the bottom 3b of the channels 9, thus a space between the inner wall 3c and the outer wall 3b is sealed off from the outside. The wall 3a is vacuumed from an exhaust port 8 through a connecting tube 5. By so doing, vibration transfer is greatly restrained, the unit can be carried easily because of its light weight, and a vacuum test can be performed on the spot right after the sound insulation wall has been completed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5235847-A (JP)
Title: Protective relay
Inventor: MAEDA KOUJI
IPC: H02H3/40
Filed: 1975-09-17
Abstract: PURPOSE: Devised is a range relay with a high speed characteristic of blinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08317817-A (JP)
Title: Device for packaging and applying of make-up product
Inventor: GUERET JEAN L
IPC: B05C17/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise when the applicator is pulled out of the appliance, by including a movable wall which regulates the interior space and moves in correspondence with the pressure change in the space caused by the pulling out of the applicator. SOLUTION: A flexible bag 4 constitutes a movable wall, which regulates the space 18 for accommodating make-up products in the interior of the body. The capacity of the space varies in correspondence with the pressure change caused by the pulling out of the applicator 8. When the applicator 8 is pulled out, suction is tended to occur in the space 18, at that time, an applicator element 9 and a stock 11 play the role of a piston. The bag 4 is deformable with the side wall crushed to prevent the suction caused by the displacement of the stock 11 and the applicator element 9 so that the element can pass the stroke 15 without the noise of 'pong'.
Patent JP-S5953135-A (JP)
Inventor: BERUNHARUTO SHIYUTAARU
IPC: B23Q3/00
Filed: 1983-06-22
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-S5447264-A (JP)
Title: Cargo crane at quay
Inventor: KOMATSU TOSHIROU
IPC: B65G63/00
Filed: 1977-09-20
Abstract: PURPOSE: To heighten the efficiency of cargo work, by hanging from a trolley a pluraity of hangers for hanging a plurality of container and by arrenging the hangers in the direction of width of the container to permit of adustment of distance between the hangers.  
     CONSTITUTION: In unloading to the gound, the distance between the hangers 14X, 14Y is matched with that w of the containers 2X, 2Y and the containers are fitted to the haners 14X 14Y and lifted. The trolley 12 is moved toward the quay. During the motion of the trolley 12, drivers 24X, 24Y for distance adjusters between a main and an auxiliary trolleys are started to expand screw shafts 20X, 20Y to match the distance between the containers with a hanger distance correspondig to th distance W between ground vehicle lines. At the same time, drivers 37x 37y for a joint motor are started to match the distance between receiveing ports 36X, 36Y with the hanger distance corresponding to the distance W between th ground vehicle lines. Then, the containes 2X, 2Y are moved down. Therefore, the efficiency of cargo work is heightened 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0411526-A (JP)
Title: Head-up display for vehicle
Inventor: SAITO HIDEFUMI
IPC: G09F9/00
Filed: 1990-04-27
Abstract: PURPOSE:To allow a driver to easily confirm the remote scene in front of a vehicle at early stage during the traveling of a land vehicle by installing a means for displaying the remote scene in front of the vehicle in magnification on a display surface and a means for controlling the transmission light quantity of a combiner according to the speed of the vehicle. CONSTITUTION:The image information or traveling information for displaying the remote scene in front of a vehicle which is image-picked up by a CDD camera 7 is displayed on the optical information display means D of an information projector K. When the traveling speed of the vehicle is over a prescribed speed, the image (e.g., the image of a railroad crossing) in a region E is displayed in magnification, and the light transmissivity of a combiner C1 is reduced, and the transmission light quantity reduces. Accordingly, the image in the region E which is displayed in magnification can be easily recognized. When the traveling speed of the vehicle is less than a prescribed speed, e.g., if the vehicle stops in a station field, the light transmissivity of the combiner C1 is increased, and the external scene (scene of the station field) can be easily recognized.
Patent JP-S62268154-A (JP)
Title: Semiconductor device
Inventor: KANEKO KATSUYUKI
IPC: H01L27/088
Filed: 1986-05-16
Abstract: PURPOSE:To integrate transistors having excellent performance by forming p-and n-channel MOSFETs and a p-channel electrostatic induction transistor using a p-type semiconductor substrate as a drain and a p-type epitaxial layer as a channel onto the p-type semiconductor substrate. CONSTITUTION:A substrate having resistivity of approximately 10OMEGA.cm is employed as a p-type semiconductor substrate in case of a normal CMOS device, but a substrate having resistivity of 1OMEGA.cm or less is used as the p-type semiconductor substrate 1 and a layer having resistivity of approximately 10OMEGA.cm as an epitaxial layer 2 is shaped respectively when forming the epitaxial layer. A gate 30 in an SIT 6 is shaped simultaneously together with a diffusion layer 20 in an n-channel MOSFET 5, a gate oxide film 31 together with a gate oxide film 11 in a p-channel MOSFET 4 and a gate oxide film 21 in the MOSFET 5, a source terminal 32 together with a gate 12 in the MOSFET 4 and a gate 22 in the MOSFET 5, a source opening section 33 together with a butting contact opening section 13 in the MOSFET 4 and a source diffusion layer 34 together with an opening-section lower diffusion layer 14 in the MOSFET 4 respectively. Accordingly, a semiconductor device can be miniaturized and performance thereof improved.
Patent JP-H0851595-A (JP)
Title: Method and system for selecting television program efficiently
Inventor: ADAMU KURISUTOFUAA ROOKU
IPC: H04N5/445
Filed: 1995-05-11
Abstract: PURPOSE: To efficiently select a program to watch or record by displaying a program name arrayed corresponding to the former selecting frequency by a user and displaying a graphic and text description each time of selecting a program name at t e same time through a computer. CONSTITUTION: CPU 170 of the computer 100 stores the TV program name, the broadcasting time and the text description of a cable source 110 and the tuner 115 in a memory 150. In addition CPU 170 makes a graphic inside video processor and graphic display generators 155 and 157 display a schedule layout table A on television 130 through an I/O device 160. The table A displays program names in an order learned based on the former selecting frequency of the user and simultaneously displays the graphic, the text description, etc., of the program each time of selecting a program. Thereby, a user efficiently selects a television program to watch or to record in a video recorder 140.
Patent JP-S5738075-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIJIMA HIDEO
IPC: G11B15/18
Filed: 1980-08-19
Abstract: PURPOSE:To control the stop timing at the intermittent feed of a tape, by moving a tape path through the movement of a guide pin at noiseless slow motion playback due to the intermittent feed and changing the detection timing of a playback control signal. CONSTITUTION:At a slow motion playback by the intermittent feed, a guide pin 14 is moved to a position 14'. Thus, a magnetic tape path between video heads 5 and 6 and a control head 7 is made longer as shown in dotted lines. A magnetic tape 13 runs through a loading pin 15, video head 6, loading pin 16, guide pin 14', control head 7, pinch roller 12, and capstan 11. Thus, te detection timing of a playback control signal to a video head position is changed and the control signal is picked up in a desired timing.
Patent JP-H10302558-A (JP)
Title: Wire projecting prevention fitting
Inventor: ARAKI YOSHIHIRO
IPC: H05K13/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a wire projecting prevention fitting in which costs are low, durability is high, and a structure is simple and easy to handle in the case of the prevention of the falling-out of a wire to be laid. SOLUTION: A fixing side member 12 forming a surrounding space of a wire to be laid is provided. Moving side members 14 are provided on the fixing side member 12 via elastic bodies 13. The moving side members 14 are caused to close the surrounding space elastically. The moving side members 14 partition the wire surrounding space cooperating with the fixing side member 12. Since the elastic bodies 13 are directly fastened to both members 12, 14, the same also serve as a combining means of both members 12, 14. Accordingly, the number of component items are reduced so that costs become low. The surrounding space is opened and closed by a little amount of deflection. Accordingly, the elastic bodies 13 are hardly deteriorated so that durability is enhanced.
Patent JP-S60259322-A (JP)
Title: Working-liquid jetting-out apparatus
Inventor: NAKADA MASAHIRO
IPC: B23H7/36
Filed: 1984-06-04
Abstract: PURPOSE:To facilitate the electric discharge machining even for a plurality of workpieces by simplifying the constitution and reducing the dimension of the apparatus by forming an injection nozzle, a stay and a magnet into an integral structure, in a working-liquid jetting-out apparatus used in electric discharge machining. CONSTITUTION:As for a working-liquid jetting-out apparatus for jetting-out working liquid into the gap between a workpiece 8 and a working electrode 9 is used for removing the working chips formed during electric discharge machining, an injection nozzle 1a in short-pipe form whose top edge is a little bent is fixed at the upper edge, and a short stay 5a is erected onto a small magnet 7a. Said injection nozzle 1a, stay 5a, and the magnet 7a constitute the working-liquid jetting-out apparatus in small-sised integral structure. The injection nozzle 1a is flexible for feeding the working liquid from a working-liquid feeding apparatus, and a pipe 2 made of bendable material is connected. The injection port of the injection nozzle 1a is directed towards the gap between the working electrode 9 and the workpiece 8, and fixed onto the surface of the workpiece 8 at the positioin close to the gap by the magnet 7a.
Patent JP-S5540253-A (JP)
Title: Seal device of impeller
Inventor: NAGASAKI KATSUMI
IPC: F04D29/16
Filed: 1978-09-13
Abstract: PURPOSE: To positively seal a portion between a pipe body faced to an inlet of an impeller and the impeller, by fixing a ringed plate to the pipe body in response to a front shroud of the impeller while mounting grooves to the front shroud.  
     CONSTITUTION: When applying this device to a separating device for sucking scum on a surface of molten and for separating the scum from air currents sucked, a suction device communicating port 2 is installed to a circumferential wall of a negative pressure chamber 1 and a sucked matter inflow port 3 to an upper wall respectively while a bottom wall 1b is made up in a funnel-shaped form, and a pipe body 4 contiuously disposed to the bottom wall is immersed under the surface 6 of a liquid tank 5. An impeller 7 is arranged to an opening portion 4a in the liquid tank 5 of the pipe body 4, and the pipe body 4 is faced to an inlet 7a of the impeller 7. A ringed plate 15 corresponding to a front shroud 8 constituting the impeller  7 by means of a void 14 is screwed on an outer circumference of an end portion of  the pipe body 4, and a plural strip of grooves 16 ranging to an outer fringe from an  inner fringe are installed on a surface at the reverse vane body side of the front  shroud 8, thus obtaining seal effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61274042-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04F13/21
Filed: 1985-05-28
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-S5237748-A (JP)
Title: Electronic desk computer of low power consumption type
Inventor: KUBOTA KANEMITSU
IPC: G06F15/02
Filed: 1975-09-19
Abstract: PURPOSE: To obtain a small-size electronic desk computer of low power consumption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63277687-A (JP)
Title: Production of metal-containing composition
Inventor: UCHIDA FUMIO
IPC: C01G30/00
Filed: 1987-05-08
Abstract: PURPOSE:To obtain the title composition which is used as an activator for fluorescent substances and in the field of ceramics, by dissolving or suspending a halide of a specific metal such as Al and an alcohol amine in a lower alcohol and allowing them to react with each other in the presence of ammonia. CONSTITUTION:(A) A halide of at least one selected from Al, In, Y lanthanoid elements, Sn, Ti, Zr, Sb, V, Nb, and Mn (as a halide, are preferably cited hydrated halides, oxyhalides, hydrated oxyhalides) and (B) an alcohol amine, preferably ethanolamines of formulas I-III [R1, R2 are CnH2n+1 (n is 0-4)] are dissolved or suspended in an alcohol of 1-4 carbon atoms. and allowing them to react with each other in the presence of ammonia.
Patent JP-H11308812-A (JP)
Title: Sensor magnet fitting apparatus in motor provided with sensor
Inventor: NISHIMURA TOMOAKI
IPC: H02K23/66
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To lighten labor for assembling a motor, and to reduce its manufacturing cost, by fixing a sensor magnet to the resin section of a commutator fixed to a shaft by insert molding. SOLUTION: The inside diameter of a sensor magnet 2 is equal with the outside diameter of a shaft 3, and the sensor magnet 2 is magnetized so that its north poles and south poles may be axially symmetrical. And in the internal peripheral surface of the sensor magnet 2, a pair of axial-direction grooves are formed at the center between a north pole and a south pole. The annular sensor magnet 2 having the axial-direction grooves is fixed by insert molding to the resin section of a commutator 1, on the occasion of forming the commutator 1. The resin section 4 enters and passes the axial-direction grooves by this insert-molding from one side of the sensor magnet 2 to the other side of the sensor magnet 2, and extends to the other side of the sensor magnet 2, and the sensor magnet 2 is fixed to the resin section 4 in the axial and radial directions.  Simultaneously with press-fitting and fixing the commutator 1 to the shaft 3, the sensor magnet 2 is fixed to the shaft 3. And labor for assembling the motor is lightened and its manufacturing cost is reduced.