baber/WOPTO huggingface dataset:
Patent JP-H02303383-A (JP)
Title: Motor operating circuit
Inventor: KAMIYA HIROSHI
IPC: H02P1/22
Filed: 1989-05-17
Abstract: PURPOSE:To stop a motor automatically with predetermined amount of rotation by arranging first and second circuits in parallel and switching the power supply path while interlocking with start of rotation of the motor. CONSTITUTION:A switch 16 for starting a motor is arranged at the side of a second circuit 15 while a motor coupling switch 17 is arranged at the side of a first circuit 14 and a motor 12 is stopped. When the motor starting switch 16 is turned ON to the first circuit 14 side, the motor 12 is started and the motor coupling switch 17 interlocked with starting of the motor 12 is switched from the first circuit 14 side to the second switch circuit 15 side, and the self- reset motor starting switch 16 resets automatically to the second circuit 15 side thus rerotating the motor 12. When the motor rotates by predetermined amount, movable contact of the motor coupling switch 17 resets from the second circuit 15 side to the first circuit 14 side and power supply to the motor 12 is interrupted thus stopping the motor 12 automatically.
Patent JP-H08320500-A (JP)
Title: Liquid crystal module and its production
Inventor: HAYASHI TADAHIRO
IPC: G02F1/1333
Filed: 1995-05-24
Abstract: PURPOSE: To provide a liquid crystal module which protects the output lines of a TCP type IC by a low-cost and simple method and a producing method of this module. CONSTITUTION: This liquid crystal module has a liquid crystal panel 1 having electrode parts 4, a P board 2 which is a circuit board for supplying driving signals to this liquid crystal panel 1, the TCP type IC3 of which the input lines are connected to the P board 2 and the output lines 8 are connected to the electrode parts 4 and which is mounted on the P board and coating materials which coat both surfaces of output line exposing parts 9 exposed with the output lines 8 existing between the liquid crystal panel 1 and the P board 2. The liquid crystal module described above has an effect of easily and entirely eliminating the shorting defects between the output lines 8 of the TCP type IC3 by the conductive foreign matter at a low cost.
Patent JP-2000315644-A (JP)
Title: Aligner, exposure method, transporting method of substrate and semiconductor device
Inventor: TAKEUCHI HITOSHI
IPC: H05K3/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To suppress a volatile component from a photosensitive material applied to a substrate and to stabilize exposure ability by providing a volatile component reduction processing part reducing the volatile component contained in photosensitive substance. SOLUTION: A vacuum processor V1 is installed outside a projection aligner 1. In the vacuum processor V1, a wafer W to which resist is applied by a coater in a previous process is arranged on the preceding stage side of a part loaded on a wafer carrier 13. The wafer carrier 13 transports the wafer W to which resist is applied into the projection aligner 1. The vacuum processor V1 is formed of a container 15 where the wafer W is stored, a vacuum pump 16 for reducing pressure in the container 15 and a controller controlling the operation of the vacuum pump 16. In the vacuum processor V1, the vacuum pump 16 is operated by the controller in a state where the wafer W to which resist is applied is stored in the container 15 and it is kept in the state where pressure is reduced to prescribed one (state approximated to a vacuum state) lower than atmospheric pressure for prescribed time.
Patent JP-S5754071-A (JP)
Title: Dluble surface polishing apparatus
Inventor: INOE ISAMU
IPC: B24B37/28
Filed: 1980-09-09
Abstract: PURPOSE:To eliminate the necessity of using polishing agent containing grains therein in a double surface polishing apparatus and to enable use of a desired kind of grains in a single unit of the apparatus by rotating upper and lower stools relative to each other which have removably mounted on opposing surfaces thereof polishing paper which has fixed grains thereon. CONSTITUTION:A lower stool 24 is fitted on a shaft 24 and is placed on a flange 29. An upper stool 34 has secured thereto by means of bolts 36 claws 35 which engage in a groove 31 formed in the shaft 24, and a grip 38 is threadably engaged with a threaded portion 37 on a central inner surface of the upper stool 34. Polishing paper 40 in the form of a ring has adhesives 40 applied to one face thereof and has grains 42 fixed to the other surface thereof. Such a polishing paper ring 40 is secured to a lower face of the upper stool 34 and to an upper face of the lower stool 32. A carrier 13 in the form of a ring has a plurality of through holes 44 formed therein and works (a) are inserted in the holes 44 of the carrier 43 in a position in which they are contacted at top and bottom faces thereof with the opposing polishing paper rings 40. The shaft 24 is rotated by a drive source such as a motor to rotate the works (a) and the polishing paper rings 40 relative to each other to polish the works (a).
Patent JP-H10186397-A (JP)
Title: Liquid crystal display device and its production
Inventor: IZUMI YOSHIHIRO
IPC: G02F1/1333
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a multipanel display system that has uniform cell gaps and an excellent display characteristic and can reduce the production cost and the price of device. SOLUTION: Liquid crystal panels 2, 2 are stuck together with an adhesive 8. The adhesive 8 has a refractive index equal to that of a TFT substrate 4 constituting the liquid crystal panels 2, 2 and that of two sheets of glass substrates constituting a CF substrate 5. Further, the liquid crystal panels 2, 2 are press-fixed under heating to a reinforcing substrate 3 via an adhesive film 9. The adhesive film 9 is constituted of a thermoplastic polymer, for example. Thus, the volume of the adhesive film 9 does not shrink when the liquid crystal panels 2, 2 are press-fixed under heating to the reinforcing substrate 3. Consequently, the CF substrate 5 constituting the liquid crystal panels 2, 2 are not drawn toward the reinforcing substrate 3 side as before and uniform cell gaps can be obtained.
Patent JP-S5826350-A (JP)
Title: Tape recorder
Inventor: HIGUCHI KOUICHI
IPC: G11B15/10
Filed: 1981-08-10
Abstract: PURPOSE:To simplify the operation in case of tape editing, by stopping the 2nd tape run mechanism at recording state temporarily, when the 1st tape run mechanism at reproduction state is stopped. CONSTITUTION:In recording a reproduction signal from the 1st tape run mechanism 1 is recorded with the 2nd tape run mechanism 2, when the 1st tape run mechanism 1 is brought into stop mode with the operation of a stop button, the reproduction signal is not applied to the mechanism 2. In this case, a transistor (TR) Q3 is turned off and a TRQ6 is turned off, the rotation of a motor M2 is stopped and the 2nd tape run mechanism 2 is temporarily stopped. Thus, the operation that the reproduction signal from the mechanism 1 is recorded with the 2nd mechanism 2 for tape edition can be made simple.
Patent JP-S5249880-A (JP)
Title: Defect inspecting apparatus
Inventor: KOYANAGI KATSUUMI
IPC: G01N21/89
Filed: 1975-10-18
Abstract: PURPOSE:Detecting sensitivity is made equal even at the center or ends of scanning width.
Patent JP-S61284582-A (JP)
Title: Improvement of suitability of steel sheet to phosphating
Inventor: ISHITOBI HIROTAKE
IPC: C25D11/36
Filed: 1985-06-10
Abstract: PURPOSE:To improve the suitability of a steel sheet to phosphating simply and stably by anodizing the Fe surface of the steel sheet in an electrically conductive aqueous salt soln. contg. a specified amount of one or more among colloidal SiO2, Fe2O3, SnO2, TiO2, Sb2O3 and CeO2. CONSTITUTION:An electrically conductive aqueous salt soln. contg. one or more among colloidal SiO2, Fe2O3, SnO2, TiO2, Sb2O3 and CeO2 each having 1-100mum particle size is prepd. The Fe surface of a steel sheet is anodized in the salt soln. When the anodized surface is phosphated, very dense phosphate crystals are formed on the surface of the steel sheet.
Patent JP-H07336376-A (JP)
Title: Loop type signal communication system
Inventor: YOSHIDA KAZUO
IPC: H04L12/437
Filed: 1994-06-08
Abstract: PURPOSE:To detect which device an abnormality occurs in, in a loop type signal communication system provided with an abnormality detection means detecting the abnormality from the change of the operation lag time of each terminal equipment and a loop monitoring device at an initial stage. CONSTITUTION:The microcomputer 10 of a loop monitoring device 1 successively and directly transmits inspection signals from a terminal equipment 2-1 of the first stage to a terminal equipment 2-3 of the final stage and this loop monitoring device 1. From the transmission time till these inspection signals are received by the microcomputer 10 of this loop monitoring device 1, the operation lag time of each device is measured. From the change of this operation lag time, the abnormality of each device is detected.
Patent JP-S5750286-A (JP)
Title: Production of metallic welded body
Inventor: IMAI MASASHI
IPC: B23K11/14
Filed: 1980-09-12
Abstract: PURPOSE: To obtain a metallic welded body constituting a box body easily by forming projecting parts respectively to the upper welding edges of both side plates, a back plate and a partition plate, and the lower welding edges of the back plate and the partition plate, and welding the projecting parts to a top plate and a bottom plate in said metallic welded body.  
     CONSTITUTION: Both side plates 13, 14 and a bottom plate 12 are formed into one piece, and upper projecting parts PA are formed to the upper welding edges 13A, 14A of both side plates. Upper projecting parts PA and lower projecting parts PB are formed respectively to the welding edges 15A, 15B which are the top and bottom edges of a back plate 15 and the welding edges 16A, 16B which are the top edge and bottom edge of a partition plate 16. Thence, the top plate 11 and the lower part 12 are so held that the upper welding edges abut on the bottom surface of the former via the parts PA and the lower welding edges abut on the top surface of the latter via the parts PB. Platens are placed on the top surface of the plate 11 and the bottom surface of the plate 12 in abutment thereon and while both are pressed in the direction of approaching to each other, electric current is flowed to melt the parts PA and the parts PB, whereby these parts are welded to the plate 11 and the plate 12 respectively and the metallic box body is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05346675-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI TOMOKO
IPC: C08F234/00
Filed: 1991-05-29
Abstract: PURPOSE:To provide a high-sensitivity electrophotographic sensitive body low in residual potential and with the potential stabilized even in repeated use by using a specified perinone compd. as a carrier generating substance and a specified styryl compd. as a carrier transfer substance. CONSTITUTION:A perinone compd. shown by formula I (Z is an atom group necessary to form a substituted or non-substituted aromatic ring, and the most preferable Z is a benzene ring or a naphthalene ring) is used as the carrier generating substance of the electrophotographic sensitive body and a styryl compd. shown by formual II (Ar1, Ar2, Ar3 and Ar4 are substituted or non- substituted aromatic group, and the most preferable group is phenyl or naphthyl) as the carrier transfer substance. The photosensitive body is preferably used as the laminated or disperse separated-function photosensitive body.
Patent JP-H04352308-A (JP)
Title: Neon transformer
Inventor: AMANO MASATETSU
IPC: H01F27/36
Filed: 1991-05-29
Abstract: PURPOSE:To abate the line noise to the utmost without adding any new part to the title neon transformer. CONSTITUTION:In the title neon transformer composed of iron cores 10, the primary and secondary coils fitted to the main cores 10a of iron cores 10, a shield/leakage metallic plate 20 serving as both a leakage iron core for forming a magnetic fux leakage circuit between the primary and secondary coils and a shield plate for electrostatically and electromagnetically shielding the primary coils is so arranged as to surround the main iron core 10a, and a part of the metallic plate 20 is cut to provide a notch 20c and to laminate specific numbers of the plates 20. Through these procedures, the shield/leakage metallic plates 20 can serve as both the leakage iron core and the shield plate thereby enabling the line noise to be abated to the utmost.
Patent JP-S5460346-A (JP)
Title: Crosslinked polyethylene composition
Inventor: ITOU RIYOUICHI
IPC: C08K5/09
Filed: 1977-10-20
Abstract: PURPOSE: Title composition for high-voltage insulation material with high water tree resistance, especially bow tie tree resistance, that is composed of a specific metal salt of carboxylic acid and a polyethylene.  
     CONSTITUTION: To 100 parts by wt of a polyethylene or ethylene copolymer containing a curing agent are incorporated 0.01-5 parts of a metal salt of carboxylate of 24 or less carbon atoms bearing C=C double bonds in the molecule given as the formula (M is metal; X is 4 or less; R 1  is hydrocarbyl bearing C=C double bonds such as CH 2 =CH-) such as sodium acrylate and the composition is crosslinked. The crosslinking treatment adds the C=C double bonds to polyethylene and the polymer binds with metallic foreign substances to prevent the harm caused by them and improve the wetting properties. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S614331-A (JP)
Title: Transceiver device
Inventor: RIYUU HIROSHI
IPC: H04B7/26
Filed: 1984-06-19
Abstract: PURPOSE:To confirm call information even if a user leaves a transceiver body, by storing call information of the other party in a storage means only when a code which is stored in a reception-side memory set preliminarily coincides with the code transmitted from the other party. CONSTITUTION:Digital information of the control signal from a squelch 11 is converted to a digital signal by a MODEM14 and is sent to a microcomputer 15. When this signal coincides with a group number, the microcomputer 15 sets a synthesizer part 26 to the call channel set by the other party, and the call of the other party can be received. If a press talk switch 27 is not operated or this switch 27 cannot be operated because the user leaves the transceiver body, information of the other party is recorded on a memory 40 by the microcomputer 15. The call from the other party or the number of receptions is used as information recorded on the memory 40. A switch S1 is driven by the output level of the squelch 11, and the MODEM14 and the microcomputer 15 are driven by this switch.
Patent JP-S5352131-A (JP)
Title: Image quality improving method of recording picture images
Inventor: EJIRI KOUICHI
IPC: H04N1/29
Filed: 1976-10-22
Abstract: PURPOSE:To readily record good quality picture images wherein jitter, etc. are subdued by making the diameters of the picture elements forming picture image larger than the pitches of the picture images and letting the density distribution of each picture element become largest near central part.
Patent JP-S62283500-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C29/00
Filed: 1986-05-31
Abstract: PURPOSE:To test a PROM writing data only once and erasing no data even after packaging by selecting a dummy line connected only by a dummy memory cell, thereafter selecting a normal line. CONSTITUTION:When a control signal is set to H, and the dummy line 14 to which only the dummy memory cell 13 is connected is selected, the cell 13 is turned on, a dummy column line 16 is discharged and a node goes to a low potential. Since a memory cell 12 is not connected, the row line 14 is equivalent to that the memory cell of high threshold voltage is connected, a column line 15 selected by a column decoder 33 is not discharged, the potential of a node 20 goes to H and a sense amplifier 30 reads the data 1 stored in the memory cell 12 selected by row lines 111-11M. Similarly, the control signal is set to M, the data of the erased cell 12 is read, after the package is charged, the reading speed of the PROM can be tested and the productivity of the PROM in which the data is written only once and is not erased is improved.
Patent JP-H11321580-A (JP)
Title: Waterdrop removing device for vehicle
Inventor: SHIMAMURA KOUZO
IPC: B60S1/60
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a waterdrop removing device discharging the water accumulated at the bottom section of a pressure accumulator to the outside prior to the ejection of air when the waterdrops stuck to the rear view mirror of a vehicle such as an automobile are removed. SOLUTION: The air fed from air feed means 13, 14, 15, 16 is sprayed to a rear view mirror 10 to blow off the waterdrops stuck to the mirror surface in this waterdrop removing device 1 for a vehicle. The end section near an accumulator 15 of the air passage 14 connecting the accumulator 15 storing high-pressure air within the air feed means 13, 14, 15, 16 and a nozzle 11 spraying the high-pressure air to the rear view mirror 10 is opened at the bottom section of the accumulator 15.
Patent JP-H09288757-A (JP)
Title: Game coin washing machine
Inventor: KANDA TOYOSAKU
IPC: B08B3/12
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To fully automate the washing of coins by suitably washing the coins in a non-laminated state with washing liquid and rinsing them with clean water so as to efficiently rinse and dry them. SOLUTION: The game coins A are sent from a game machine to a coin throw-in part 11, sent to a lining-up conveyer 13 in a horizontal state, made in a non-laminated state by a blocking roller 14 and sent to the carrying conveyer 23 of a washing part 2. These coins passes within a washing tank 21 to remove dirt on its surface with the washing liquid (a) applied with ultrasonic vibration. In addition, the coins pass between pinching rollers 33 of a first dewartering part 3 to wipe the washing liquid (a) stuck to the surface of the coins A, and lining-up part 4 carries the coins A by means of a conveyer 41 and makes the coins A into the non-laminated state by means of a blocking roller 42 to rinse the washing liquid (a) stuck to the coins A by the shower of washing water (b) at a shower part 5. In addition, after washing water is dewatered by a second dewatering part 6, the coins pass a drier part 7 next to perfectly dry the coins with the heat of a heater 72.
Patent JP-H02306253-A (JP)
Title: Toner for electrophotography
Inventor: AOKI NOBUO
IPC: G03G9/097
Filed: 1989-05-22
Abstract: PURPOSE:To form sharper toner images and to allow the continuous use of the toner by incorporating a specific compd. as a charge control agent into the toner. CONSTITUTION:The compd. expressed by formula I is incorporated as the charge control agent into this toner. In this formula, R denotes aryloxy, acyl, etc.; m, n denote 1 to 4; X denotes O, NR'; R' denotes H, alkyl; Y denotes O, S, etc.; M denotes a tervalent metal; Z<+> denotes cation. The more specific example of the formula includes the compd. of formula II, etc. This compd. has good dispersibility with resin and is stable up to the temp. at which sufficient melting and kneading are possible. Since the compd. is (substantially) colorless and can impart a negative charge to the toner, the formation of the sharp images is possible and the continuous use of the toner is possible as well.
Patent JP-S616821-A (JP)
Title: Apparatus for infra red thermal process of semiconductor substrate
Inventor: SUZUKI MASAYUKI
IPC: H01L21/265
Filed: 1984-06-20
Abstract: PURPOSE:To keep constant temperature within a wafer and easily load or unload the wafer into or from a heat processing apparatus by providing, to a wafer holder, a plurality of gas injection holes and four separation grooves which are used for loading or unloading of wafer and are smaller than external circumference of wafer holder. CONSTITUTION:A wafer holder 2 is provided in the spece surrounded by a case 11 and a water-cooled metal reflector 12 and a wafer 1 placed on the predetermined position of fork 8 is first loaded, by the drive mechanism 13, to the infra- red ray irradiation heating region where the infra-red sources are arranged in both upper and lower portions thereof. In this case, the fork 8 is moved horizontally until the position of nail 9 matches the level of groove 7 of holder and it is then moved downward and the nail 9 is housed within the groove 7. In this case, the wafer 1 left on the surface of holder 2 is floated and rotated on the holder because the gas for floating and rotating is previously supplied. It is certainly probable that the wafer 1 is displayed from the predetermined position but wafer is restricted with stepped portion of nail 9 so that it does not displace from the fork.
Patent JP-S61286403-A (JP)
Inventor: OKU AKIRA
IPC: E01C13/06
Filed: 1985-06-11
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-H10314291-A (JP)
Title: Ventilating apparatus provided with air purifying function
Inventor: TAKAHASHI KENZO
IPC: A61L9/12
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To easily realize an efficient and quick air environment by incorporating a mechanism to release a deodorizing activated molecule into a ventilating apparatus, supplying fresh air indoors, and deodorizing indoor air. SOLUTION: Camphor extracted from a camphor tree is used as a deodorizing activated molecule harmless to the human body, and naphthalene, bay oil or the like are also used as an antibacterial activated molecule. A material by using a porous microcapsule and porous hollow fiber or the like are cited as a gradually releasing element. As an example, a material where porous hollow fiber in which Hinokithiol is sealed is cut in a proper length and is dispersed between two nonwoven fabrics, is fixed to an element frame, and a gradually releasing element 8 is made. The porous hollow fiber is also cut in a proper length, and is fixed in a sheet shape by using an adhesive. When such a gradually releasing element 8 is incorporated into a ventilating apparatus 7, a deodorizing antibacterial activated molecule is supplied indoors together with fresh air.
Patent JP-S61285204-A (JP)
Title: Catalytic component for olefin polymerization
Inventor: MATSUURA MITSUYUKI
IPC: C08F4/64
Filed: 1985-06-11
Abstract: PURPOSE:A catalytic component consisting of a catalytic reaction product of a specific solid composition, a liquid Ti compound and an Si halide, having a high activity and providing a polymer having relatively large particle diameters and controlled particle diameter distribution when it is used for olefin polymerization. CONSTITUTION:(A) A solid composition obtained by bringing a precipitating agent such as TiCl4, etc. into contact with a solution of a catalytic reaction product of a dihalogenated Mg (e.g., MgF2, MgCl2, etc.) and a titanium tetra alkoxide [e.g., Ti(OC2H5)4, Ti(O-nC4H9)4, etc.] and/or its polymer (e.g., normal butyl polytitanate, etc.) while keeping the viscosity of the reaction system at 20-50 centipoise and stirring at <=flotation limit stirring strength (nf) is brought into contact with (B) a liquid Ti compound [e.g., TiCl4, Ti(OC2H5)Cl3, etc.] and/or an Si halide compound (e.g., SiCl4, HSiCl3, etc.), to give the aimed cata lytic component.