baber/WOPTO huggingface dataset:
Patent JP-H0463207-A (JP)
Title: Manufacture of hydrogen occlusion alloy powder and cathode for ni-hydrogen battery
Inventor: KAMINAKA HIDEYA
IPC: H01M4/38
Filed: 1990-07-02
Abstract: PURPOSE:To obtain an Ni-hydrogen secondary battery using the powder and having long service life to repeated electric charge/discharge by cooling molten hydrogen occlusion alloy at the specific cooling velocity at least till solidification and pulverizing during or after cooling. CONSTITUTION:The molten hydrogen occlusion alloy is cooled at >=100K/S cooling velocity at least till solidification. During or after cooling, this is pulverized. In the cooling process, by using gas atomizing method or rotary electrode method, the molten metal is pulverized. The hydrogen occlusion alloy powder is compacted to cathode-shape to obtain the cathode for Ni-hydrogen battery. By this method, the Ni-hydrogen secondary battery having little variation of the discharging capacity, can be obtd.
Patent JP-S6236418-A (JP)
Title: Production of urethane foam
Inventor: KUMASAKA SADAO
IPC: C08J9/02
Filed: 1985-08-09
Abstract: PURPOSE:To obtain a good foam excellent in elasticity and hardness, by forming a urethane foam by using crude tolylene diisocyanate as an isocyanate component and adding a glycol and a fluid paraffin to the reaction system. CONSTITUTION:In the production of a urethane foam by mixing, with agitation, a polyether polyol with an organic osicyanate, an amine catalyst, a tin catalyst, a silicone oil and, optionally, a pigment and a filler and foaming the mixture, crude tolylene diisocyanate of the formula (wherein n is 0-2, a mixture) is used as said organic isocyanate and at the same time, 0.5pt.wt per 100pts.wt. said polyether polyol, glycerin or glycol selected from among ethylene glycol, diethylene glycol and propylene glycol and 20-200pts.wt. fluid paraffin are added to the reaction system.
Patent JP-H0340585-A (JP)
Title: Television telephone set
Inventor: NAKAO TAKAO
IPC: H04N7/14
Filed: 1989-07-06
Abstract: PURPOSE:To save the number of installed talking devices by using 3 sets of television telephone sets each opposite to each other among 3 districts so as to apply the 3-party talking while the user of each television telephone set observes the face of the users at the other 2 points. CONSTITUTION:Only a picture and a voice of an opposite terminal equipment are communicated to its own terminal equipment in the normal communication. When the 3-party communication mode is selected, the terminal equipments A, B are connected and the terminal equipments C, D are connected. A picture (a) of the terminal equipment A and a picture (b) of the terminal equipment B are mixed in the terminal equipment B and the result is sent to the terminal equipment C and a picture (c) of the terminal equipment C and the picture (b) of the terminal equipment B are mixed in the terminal equipment B, the result is sent to the terminal equipment A and the terminal equipment B itself mixes the pictures (a), (c) of the terminal equipments A, C to monitor the result. The voice signal is processed similarly. Thus, only 3 sets of television terminal equipments can attain 3-party communication.
Patent JP-S6085204-A (JP)
Inventor: BUORUFUGANGU BETSUTSU
IPC: F01D23/00
Filed: 1984-08-24
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-H0463976-A (JP)
Title: Compressor with transmission for air conditioner of automobile
Inventor: TAKEO YUJI
IPC: B60H1/32
Filed: 1990-07-04
Abstract: PURPOSE:To avoid generation of trouble due to lock of a driving motor by stopping operation of the driving motor at receiving detection of abnormality of the motor current. CONSTITUTION:In a compressor with transmission 1, a compressor main body (1a) is constituted by connecting in order a driving motor 77 to an input shaft part, a transmission 20 of variable speed change ratio, and a compressor part 40. A control part 90 drives the driving motor 77 and controls speed change ratio of the transmission 20 according to the load of air conditioning. When the control part 90 detects abnormality of motor current for the driving motor 77, operation of the driving motor 77 is stopped, and the abnormality is informed to an alarm part 91a. Hereby, generation of trouble due to lock of the driving motor 77 by abnormal parts can be avoided.
Patent JP-H09313319-A (JP)
Title: Flower stand made of paper
Inventor: TOYOFUKU NOBUO
IPC: A47G7/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a flower stand in spite of light materials while using waterproof paper by providing a narrowing-down section for providing stability at the upper part of the flower stand. SOLUTION: The waterproof paper is folded and stuck together by an adhesive agent so that the flower stand can be formed, and a narrowing-down part 4 is provided at the upper part of this flower stand. Namely, a slit for a suitable length is formed at the upper end of the flower stand, the upper end is perpendicularly folded outside along a fold, and the entire flower stand is folded inside along a fold. In this case, the overlapped sections of sides of the folded top end are combined and folded so that one side can be put under the opposite side overlapped each other, and the sides are strongly fixed.  Besides, a hole for passing flowers is bored at the central part of another piece of paper, a narrowing-down plate is prepared around that hole with any suitable number of slits for expanding the hole as needed, this narrowing-down plate is perpendicularly folded along the fold, inscribed with the upper part of the flower stand and adhered by an adhesive agent as well. Thus, since the flower stand can be made light in weight and folded as well because of its form such as prism, carriage is facilitated.
Patent JP-S6152653-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAGAMURA SHOICHI
IPC: G03G5/147
Filed: 1984-08-23
Abstract: PURPOSE:To form a photosensitive layer which has a stable and substantial film thickness on the extreme surface and can withstand satisfactorily mechanical straining force by coating the surface of said layer by a tellurium layer deposited by vacuum evaporation. CONSTITUTION:A carrier transfer layer 2 and a carrier generating layer 3 are deposited by evaporation on an aluminum substrae 1 and a TeO2 film 4 is deposited by evaporation on said layers. Such photosensitive body can be produced by a vacuum deposition device provided with two continuous evaporating sources and one flash evaporating source in one vacuum vessel. The vapor deposition of the layer 2 is executed by fixing the substrate 1 onto a susceptor controlled in temp. to about 60 deg.C in the vacuum vessel, maintaining the pressure in the vacuum vessel under about 10<-4>Torr and heating an evaporating source contg. an Se-Te alloy of Te concn. as low as, for example, 4atomic% up to 33 deg.C. The evaporating source contg. an Se-Te alloy having a Te concn. as high as 9.5 atomic% is then heated to 345 deg.C to deposit the layer 3 by evaporation. TeO2 is dropped to the flash evaporating source heated to 580 deg.C upon ending of the above-mentioned vapor deposition and the TeO2 layer 4 is formed by the flash vapor deposition.
Patent JP-S6153860-A (JP)
Title: Signal detector
Inventor: MAEDA KIYOHARU
IPC: H03K5/1252
Filed: 1984-08-23
Abstract: PURPOSE:To improve the detecting accuracy of a single frequency signal by providing continuously at least three units of counters for counting up after the prescribed time expires, which is different from the time when an input signal is inputted, between a slicer and pulse producing circuit. CONSTITUTION:Three counters lie continuously between a slicer 2 and a pulse producing circuit 3. Count-up times t1 and t2 of the 3rd and fourth counters 9 and 10 are set longer than time widthes t01 and t02 of impulse signals P1 and P3, respectively. Thus the unnecessary impulse signals P1 and P3 are removed from an output signal S2 of the slicer 2 and inputted to the pulse producing circuit 3; therefore the signal for showing properly whether or not an original frequency signal S1 has the prescribed period can be taken out from an output terminal 8.
Patent JP-2001005906-A (JP)
Title: Code image reader
Inventor: NISHISHITA HIDEKI
IPC: G06K7/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent test parity from being increased by a simple elimination error position estimating method and to make processable data error in a relatively short time when data errors are corrected. SOLUTION: An image inputting part 11 picks up the image of a dot code being error correction code data printed and recorded on paper and converts the dot code into an electric signal, a binarization processing part 13 binarizes the converted data to convert the data into a data string of '0' and '1', and an error correction code data generating part 20 generates error correction code data. An imaged state deciding means 50 also decides the imaged state of an image read by the part 11. Then, an elimination error position estimating means 60 adds elimination error position information to the error correction code data in accordance with results obtained by deciding the imaged state, and an error correction processing means 30 corrects the error correction code data on the basis of the elimination error position information.
Patent JP-H0341528-A (JP)
Title: Diagnostic device in computer
Inventor: KOBAYASHI KAZUO
IPC: G06F11/22
Filed: 1989-07-10
Abstract: PURPOSE:To make it possible to use a diagnostic device for a computer to be used for a full day and to prevent the efficiency of execution from being lowered by sequentially executing computing operation based upon a diagnostic microprogram only during the interlock of an operation part. CONSTITUTION:When a normal microprogram 7 is being executed, a diagnostic control part 10 detects the interlock of the operation part 1 in the computer 5 which is generated at the time of accessing a main storage device 3 from the operation of an access part 4 and switches a selection part 11 to the side of the diagnostic microprogram 6. At this time, the contents of a working regis ter 2 in the computer are held in a working register holding part 13, data stored in a diagnostic data storing part are computed by the diagnostic microprogram and the computer result is stored in a computed result storing part 14. The operation is sequentially executed only during the interlocking of the operation part, and when the interlock of the operation part is ended, the data stored in the working register are returned to the working register and the normal program is restarted again. Thus, the diagnostic device can be used for the computer to be used for a full day and the lowering of the execution efficiency can be prevented.
Patent JP-S57100134-A (JP)
Title: Manufacturing of synthetic resin sliding member having low frictional sliding surface layer on inner wall surface
Inventor: KISHIZONO TSUKASA
IPC: B29C43/18
Filed: 1980-12-15
Abstract: PURPOSE: To manufacture the titled sliding member free from wrinkles and gaps on the low frictional sliding surface layer, by filling a chip substrate preform in a mold containing a core metal wrapped with a resin-impregnated sheet material, and compression molding the preform.  
     CONSTITUTION: A resin-coated sheet material having low frictional coefficient is manufactured by impregnating a mixed fabric of tetrafluoroethylene fiber and other fiber (e.g. cotton cloth) with a varnish (e.g. thermosetting resin varnish). The sheet material is cut to about the length of the inner hole of the sliding member to be manufactured, and wrapped around the core metal of the mold. The mold is then filled with a preform obtained by forming a chip substrate (e.g. cotton filament, etc.) impregnated with a thermosetting synthetic resin. The content is heated, and at the same time, pressed with a pressing mold along the axial direction of the core metal, to obtain an integrally compression molded resin-impregnated sheet material and chip substrate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6367153-A (JP)
Title: Plural jet type ink jet-printer
Inventor: DAVIES GWILYM RHYS
IPC: B41J2/035
Filed: 1987-07-14
Abstract: A multi-jet print head for a continuous ink jet printer has its individual ink jets produced by an electrostatic field as an array of cusps along a straight edge to which the ink is continuously supplied. The straight edge is produced by folding an electrically conductive foil (32) to give a surface (36) less prone to corona discharges.
Patent JP-H05190557-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: RICHIYAADO UIRIAMU GUREGOA
IPC: H01L21/322
Filed: 1992-07-03
Abstract: PURPOSE: To decrease the density of defects caused by implantation and oxidization processes by oxidizing the selected section of wafer, covering the essential section of 1st oxide area with a nitride, performing ion implantation and forming a 2nd oxide area through 2nd selective oxidization. CONSTITUTION: The exposed area of selected section of oxide 3 is formed, the oxidization process is executed, and a 1st oxide area 7 is formed. Next, a nitride layer 5 and the residual oxide 3 are removed, and a new thin oxide layer 4 is grown. Therefore, a wafer 1 has an oxide surface 4 and all the surface 4 is covered with a nitride layer 9. The 2nd nitride layer 9 and the oxide surface 4 have the almost equal thickness and that thickness is made less than 70 μm. Next, the ion implantation is performed in the exposed area between field oxide areas 7 in order to form a doped area 11, a dopant is driven in and after the implantation, the wafer is annealed. Further, a 2nd oxide area 13 is formed between the field oxide areas 7.
Patent JP-H103734-A (JP)
Title: Reproducing or recording device for recording carrier
Inventor: FUJIMOTO FUMIHIKO
IPC: G11B17/26
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To exactly insert a recording carrier at the time of its insertion by avoiding influence of a vibration from the outside at the time of reproducing or recording the recording carrier. SOLUTION: In order to avoid influence of external vibration upon an onboard autochanger device 11, a chassis 20 inside a case 12 is supported under its floating state by a spring of a floating mechanism 17. In the chassis 20, a stocker 13 capable of housing plural CDs 14 and a PU unit 15 for reproducing the CDs 14 are housed. The PU unit 15 is mounted on a frame 16 capable of vertical movement. The frame 16 is also mounted with a carrier means 24 for carrying the CD 14 inserted through an opening part 23 of the case 12 to the side of the stocker 13 and vice versa in the reverse direction. A lock pawl 21 is projectable from the rear end part of the chassis 20, pressing the chassis 20 to the side of the opening part 23, so that the floating state by the floating mechanism 17 is resolved, and hence the CD 14 can surely be inserted and discharged.
Patent JP-2000012434-A (JP)
Title: Aligner, exposure system and exposing method
Inventor: KANEKO KENICHIRO
IPC: G03F9/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To improve a superposing accurary, when a superposing exposure is made while varying an illuminating iris by an exposure device having a variable illuminating iris. SOLUTION: When a superposing exposure of a wafer 25 on which a projecting pattern of a standard layer is formed is made, a control circuit 40 reads parameters on adjusting values at a relative position alignment of a reticle stage 18 and a wafer stage 18 and on adjusting values of projecting multiples of a optical profecting system 23, out from an outer memory device 44 according to an aperture form selected from a variable illuminating iris provided on a turret plate 7. The parameters are predefined as a superposing error caused by the variations in a strain value which is generated on a projecting pattern image of a reticle 16 projected on each layer to be reduced by varying the kind of the illumination iris, when a superposing exposure between defferent layers on the wafer 25 is made.  The control circuit 40 adjusts the relative position between the reticle stage 18 and the wafer stage 27 and a projecting multiples of the optical projecting system 23, based upon the parameters.
Patent JP-S5877733-A (JP)
Title: Eccentric bending device of homer
Inventor: NONAKA EIJI
IPC: B21J9/06
Filed: 1981-11-02
Abstract: PURPOSE:To eccentrically bend a long-sized body halfway with high precision by providing a mechanism which allows a die to move back slantingly upward when a punch is pressed forth after the blank material is upset in holes of the punch and die. CONSTITUTION:When a blank material 9 is upset in holes 1a and 2a of a punch 1 and a die 2 and the punch 1 is pressed forth, the die 2 is pressed back by the blank material 9 and at the same time, a pressing body 7 united with the punch 1 moves up a wedgelike splitting member 8 along a cam surface 18 to press up the blank material 9. The read end part of the die 2, on the other hand, slides upward while moving back by a component of force that the slanting surface 20 of a strap 11 is in abutment on the front end cam surface 5 of a die base 4, thereby moving up while smoothly moving back to a splitting member 8 through a synergistic effect with pressing-up force. Consequently, the opposing state of the hole 2a of the die 2 corresponding to the hole 1a of the punch 1 is not maintained during rising and the blank material 9 held by being clamped in both  holes 1a and 2a is bent in an S shape between the die and die punch.
Patent JP-S5980646-A (JP)
Title: Novel polypeptide and use thereof
Inventor: TSUKAMOTO KIYOUZOU
IPC: C07K1/22
Filed: 1983-09-22
Abstract: NEW MATERIAL:A polypeptide expressed by formula I (X is direct bond or peptide or amino acid residue having 1-16 amino acids from the C terminal in the peptide chain expressed by formula II; Y is peptide or amino acid residue having 1-15 amino acids from the N terminal in the peptide chain expressed by formula III). EXAMPLE:The compound expressed by formula IV. USE:Useful for purifying IFN-gamma from substances containing crude human IFN-gamma and sensing of IFN-gamma by the radioimmunoassay (RIA) and enzyme immunoassay (EIA) methods by forming a hybridoma from a mammalian splenic cell immunized with a proteinic complex of the above-mentioned polypeptide with a carrier protein and the same or different lymphocytic cell, inoculating a mammal with the monocloned hybridoma to give a monoclonal antibody. PROCESS:A raw material containing reactive carboxyl groups corresponding to part of the polypeptide expressed by formula I is condensed with a raw material containing reactive amino groups corresponding to the rest, and if necessary the protecting groups are removed to afford the aimed polypeptide expressed by formula I .
Patent JP-H1022992-A (JP)
Title: Multi-address cipher communication method for message and storage medium
Inventor: ITO MASARU
IPC: H04L9/08
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To realize multi-address communication reducing time for ciphering a message ciphering key, unnecessitating a key exchanging center and reducing the cost for realizing. SOLUTION: A message 201 is ciphered by a second ciphering key 205 first, a first ciphering key (common session key) 211 is generated by Diffie-Hellman algorithm on the other hand, and the ciphering key 205 of the text of the message is ciphered by the number of transmitting destinations by the common session key 211 to assemble a communication record 209 from the ciphered message text ciphering key 207 to multi-address-communicate to each destination. The ciphering key 211 of a secret key ciphering system is generated for each communication session to cipher the ciphering key 205 for each communication session by the ciphering key 211 to cipher process at high speed. In addition, a storage medium storing ciphering key generating processing and ciphering processing as a program is provided.
Patent JP-S6420461-A (JP)
Title: Solder short circuit detecting method
Inventor: HIROTA KAZUHIRO
IPC: G01N21/88
Filed: 1987-07-15
Abstract: PURPOSE:To raise the inspection accuracy by detecting a solder short circuit by allowing a laser beam to pass through successively to not only the center between parts leads, but also both its sides. CONSTITUTION:It is decided to be a bridge or not by allowing a laser beam 6 to pass through the center between parts leads 4. When it is decided to be bridge by the center between the leads 4, it is inspected to be a bridge by allowing the laser beam 6 to pass through successively to both its sides in parallel and at an equal interval in accordance with sequence shown in the figure. In such a way, the inspection accuracy can be raised.
Patent JP-S5978736-A (JP)
Title: Manufacture of endless metallic band
Inventor: BUIREMU KOPERAARUZU
IPC: B21D53/14
Filed: 1983-09-22
Abstract: A process for the manufacture of endless metal bands, suitable as part of a composite metal drive belt. The endless metal bands can be manufactured from plate metal (1) which is welded together edge to edge to obtain a pipe (2) whose length is equal to at least a multiple of the width of the metal bands. Ringshaped parts (4) having substantially the same width as the bands are cutted off from the pipe.
Patent JP-H116477-A (JP)
Title: Electromagnetic pump
Inventor: SAWADA TERUYA
IPC: F04B53/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent a plunger from attracting on a magnetic rod by providing an insulator of a non-magnetic material on the plunger side of the magnetic rod, in an electromagnetic pump provided with the plunger which performs reciprocating motion by magnetic force generated on the magnetic rod, and for carrying out pump action in cooperation with an intake valve and a delivery valve. SOLUTION: In the case where an electromagnetic pump 1 which is suitable for petroleum fueling machine or the like is driven, when an electromagnetic coil 2 is excited, a plunger 16 is sucked in a magnetic rod 10 direction, and an upper spring 17 is compressed. When magnetic force of the electromagnetic coil 2 is demagnetized, the plunger 16 is displaced downward, a fluid in a pump chamber 25 is pressurized by a piston 21, and the fluid is sent into a plunger operating chamber 19. In this case, an annular groove for housing an O-ring 11 is formed on the lower part of the magnetic rod 10, and a step part is formed on the lower part thereof so as to form an insulator mounting part. An insulator 39 made of a non-magnetic material is mounted on the insulator mounting part. Stable reciprocating motion of the plunger 16 is thus guaranteed.
Patent JP-S57101562-A (JP)
Title: Snubber circuit device for self-arc extinguishing type thyristor
Inventor: KAWAMURA YUTAKA
IPC: H02M1/06
Filed: 1980-12-16
Abstract: PURPOSE:To decrease the imbalance of sharing voltage due to a timing lag at the time of switching generated among a plurality of the thyristors, which are connected in series and have a self-arc extinguishing function. CONSTITUTION:A ladder type circuit is formed in such a manner that the nodes P12, P13 of anode electrodes and cathode electrodes among the GTO thyristors 2, 3, 4 connected in series and nodes P21, P22, P23, P24 in snubber capacitors 9, 10, 11 to which both end nodes P11, P14 of these resistors 12, 13, 14, 15. Diodes 16, 17 form bypass circuits for easily commutating the anode currents of an element to a series circuit of the snubber capacitors when either of the GTO thyristors 2-4 is turned off. The resistors 12, 15 limit the discharge currents of the snubber capacitors when the GTO thyristors are simultaneously turned off.
Patent JP-H116548-A (JP)
Title: Belt guide structure for belt transmission device
Inventor: YOSHIDA NAGAKANE
IPC: F16H7/18
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent escape of a transmission belt from an engine pulley caused by vibration of an engine. SOLUTION: A bar body is bent to form a U-shaped guide body 22 which is then integrated with a support member 20 arranged on a machine frame 5. A transmission belt 13 laid on an engine pulley 7 is pressed from upper and lower directions by an upper piece 25 and a lower piece 26 of the U-shaped guide body 22 to prevent escape of the belt.