baber/WOPTO huggingface dataset:
Patent JP-H07264580-A (JP)
Title: Method for transmitting video signal and video signal transmitter and receiver
Inventor: SAKAMOTO NORIYA
IPC: H04N7/173
Filed: 1994-03-17
Abstract: PURPOSE:To improve picture quality by optimizing the data sending rate of each channel. CONSTITUTION:Video signals are encoded by encoders 35 to 38. An overall output control circuit 55 identifies an identification(ID) signal superposed to each video signal and determines the data sending rate of each channel based upon the jenre of each video. When the jenre of a video is sports e.g. a high rate is set up, and in the case of a still picture, a low rate is set up. Encoded outputs are applied to an MPX 43 based upon rates set up by output buffers and output control circuits 56 to 59 to multiplex the outputs. Consequently the optimum number of codes are allocated to each channel and picture quality is improved. On the receiving side, an input buffer 60 stores the encoded outputs of respective channels and reads out the stored contents at respective decoding rates. When a channel is switched, a selector 61 selects one of the read encoded outputs and applies the selected output to a decoder 20. Consequently time lag up to decoding can be removed.
Patent JP-S63213585-A (JP)
Title: Packaging material for photosensitive material enabling safe storage of said material from viewpoint of photographic characteristic
Inventor: YAMAGUCHI KEIJI
IPC: C09J11/04
Filed: 1987-03-02
Abstract: PURPOSE:To obtain a packaging material for photosensitive material capable of safely storing a photosensitive material over a long period without causing fogging, etc., by using an adhesive containing a specific amount of a specific compound. CONSTITUTION:The objective packaging material for photosensitive material is produced by using an adhesive having excellent adhesivity and processability and produced by compounding (A) one or more compounds selected from oxides, hydroxides, carbonates, bicarbonates, chlorine compounds, bromine compounds, phosphoric acid compounds, boric acid compound, aluminic acid compounds, silicic acid compounds and organic acid compounds of the group I atom. (excluding H), group II atom., B, Al, Pb, Cr, Mn, Co or Ni of the periodic table to (B) an adhesive resin component (preferably high-density polyethylene, etc.) in an amount of 0.1-2wt.%, preferably 0.8-1.3wt.%.
Patent JP-H10242098-A (JP)
Title: Wafer cleaning equipment and wafer cleaning method
Inventor: TOYOSHIGE ITSURO
IPC: H01L21/027
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To completely eliminate organic foreign matter adhering to the uneven part of wafer periphery in a semiconductor element manufacturing process. SOLUTION: The central part of a wafer 1 is mounted on a holding part 15. The position of an irradiation part 17 is so adjusted that the distance from the peripheral part of wafer 1 is constant. The rotating shaft 14 of the holding part 15 is rotated at a constant speed by a driving part 13. Cleaned air is supplied to the vicinity of the irradiation part 17. While the shaft 14 is rotated and the air is supplied, ultraviolet ray whose wavelength is, e.g. 172nm is outputted from an ultraviolet ray generating part 16. The peripheral part of the wafer 1 is irradiated with the ray from the irradiation part 17. Oxygen in the peripheral part of the wafer 1 is excited, and excited oxygen atoms and ozone are generated. Organic material is decomposed into elements of C, H and O by the energy of excited oxygen atoms and ozone, bonded to O, evaporated, and discharged from an exhaust tube 12.
Patent JP-S57160543-A (JP)
Title: Cold forging method of hollow cylindrical body
Inventor: YAMAGUCHI TERUMOTO
IPC: B21K21/08
Filed: 1981-03-31
Abstract: PURPOSE:To prevent a trouble such as seizure of dies, breakdown of a punch, etc., by piercing a through-hole on a projecting part of a rough cylindrical body formed by composite extrusion, and subsequently, forming a tapered part on said projecting part. CONSTITUTION:A material M of prescribed dimensions is set to a fixed position in dies 11, a stepped punch 2 is made to go down from the upper part, simultaneously a ram 32 is made to go up from an ejector 31, and a rough cylindrical body M4 on which a linear projecting part C has been formed by means of composite extrusion is pressed and molded. Subsequently, a punch 2c being somewhat thick is made to go down to said rough cylindrical body M4, and an intermediate rough cylindrical body M5 which has pierced a short through-hole D on said projecting part C is pressed and molded. Subsequently, said intermediate rough cylindrical body M5 is taken out from the dies 11 by making the ejector 11 go up, is inserted into dies 12 for molding a finished cylindrical body, which has been prepared separately, and said linear projecting part C is formed to a tapered part E by making the punch 2 go down. After that, a finished cylindrical body M6 is taken out from the dies 12 by making an ejector 33 go up.
Patent JP-H01222912-A (JP)
Title: Method for molding article supplying member
Inventor: UMETSU YUKIO
IPC: B29C45/14
Filed: 1988-03-02
Abstract: PURPOSE:To enable an elongate article supplying member equipped with a number of articles to be performed with a die molding by joining integrally the first and second article supplying member into one body such that the fitting part of the first article supplying member, and subsequently the other end of the article supplying member part to be performed with die molding are inserted into the cavity part of a defined molding die. CONSTITUTION:In a state of the cavity 20 which is opened all over the surface, the shaft parts 14b of corresponding vises 14 are inserted respectively into the through holes 20e. An upper die 18 and a lower die 16 are put together, and the side part thereof is closed by an auxiliary die 22. A molten resin 24 is injected into the cavity 20 via a gate. The molten resin within the cavity 20 is cooled and cured. After the operation of die separation, the shaft parts 14b of the vises 14 are inserted respectively into each through hole 20e. The fitting part of 10a1 of the first tape part 10a is inserted into the cavity 20 of a molding die 12, and the open end surface of the second cavity part 20d is closed. As the same manner as the first die operation, the molten resin within the second cavity 20 is cooled and cured. The vises supplying tape 10 is produced wherein the tape part 10a and the second tape part 10b are integrally joined into one body.
Patent JP-H10244789-A (JP)
Title: Hologram memory card and its record reading device
Inventor: TAJIMA SHINJI
IPC: G11B7/24044
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a hologram memory card capable of preventing the deterioration of a hologram recording medium due to outdoor light, and also provide a record reading device thereof. SOLUTION: A hologram memory card is formed by laminating a hologram recording material layer 3 and liquid crystal shutters 4-6 operated electrically and provided on the layer from the side of a card base 1, and in the state of not applying the normal voltage, a liquid crystal layer 5 between a first polarization filter layer 4 and a second polarization filter layer 6 is provided with optical activities of 90 deg.C, and the light from outdoor is cut and shut off to avoid the deterioration of the hologram recording material layer 3. The voltage is applied from the outside to the liquid crystal layer 5 to open the liquid crystal shutters 4-6, and the recording of a hologram can be recorded on the hologram recording material layer 3 and also can be read therefrom.
Patent JP-S54140382-A (JP)
Title: Handrail for man-conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/22
Filed: 1978-04-24
Abstract: PURPOSE: To prevent from spoiling artistic design of appearance by glueing both sides of a handrail member with a supporting member thereof utilizing adhessive.  
     CONSTITUTION: A supporting member 19 is connected with an edge portion 18a of an outer deck 18 facing to a handrail panel 5 and with a side plate 18b of the outer deck 18 facing to an outer layer panel 9. In this case, the supporting member 19 has substantially U-shape configuration and is provided with apertures 19e on a bottom plate 19d for securing it to a main body frame 13 by bolts. The inner side edge portion 18a and the side plate 18b are connected with the opposing portion of the supporting member 19 by spot-welding or adhessive, further, an adhessive J is arranged between a back-side 8 of the outer deck 18 and the supporting member 19. Subsequently, the outer deck 18 and the supporting member 19 are provided with a decoration packing 6, and thereby, strain generated at conjuction portion between them will never be caught in sight apparently. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04283957-A (JP)
Title: Voltage-controlled oscillator and manufacture thereof
Inventor: EDA KAZUO
IPC: H03H9/54
Filed: 1991-03-13
Abstract: PURPOSE:To obtain a voltage controlled oscillator which is a miniature size, light-weighted, and is excellent in a high frequency characteristic and mass- production by integrating a quartz oscillator on a semiconductor substrate including thereon an oscillation transistor. CONSTITUTION:A quartz oscillator 2 is joined onto a silicon semiconductor substrate 1 using silicon oxide. There are formed on the semiconductor substrate 1 a field effect transistor 3, a variable capacitance diode chip 4 with its electrostatic capacitance varied according to voltage, passive chip components 5 such as capacitors, inductors, and resistors, etc., and upper electrodes 6, 7 of the quartz oscillator 2. Since the oscillation circuit part and the quartz oscillator are integrated in such a manner, there is ensured a voltage-controlled oscillator which is miniaturized and light-weighted, and is excellent in a high frequency characteristic and mass-production.
Patent JP-H01222394-A (JP)
Title: Bankbook issuance system
Inventor: TAKAHASHI SHIGENOBU
IPC: G06Q40/00
Filed: 1988-03-01
Abstract: PURPOSE:To realize automated bankbook issuance without necessitating the change of program of a host computer side by issuing a new bankbook by a bankbook issuing device according to transmitted issuance data. CONSTITUTION:When an instruction for inputting transaction data including customer data and issuing the new bankbook is inputted from an input/output device 1, the inputted instruction of the transaction data and the issuance is transmitted to a high order device 3 through a controller 2. The high order device 3 answers the issuance data including the transaction data from a transaction data file, and the issuance data is stored in a storing means 24. After all of the issuance data is stored, the issuance data is read out of the storing means 24, and is sent to a bankbook issuing device 4 by a transmitting means 27, and the bankbook issuing device 4 records the issuance data on the new bankbook delivered from a storage part, and issues it. Thus, the program of the higher order device 3 side need not be changed, and the bankbook issuing device 4 can be easily included in a system, and the automated bankbook issuance can be performed, and in addition, expense for the program development of the higher order device 3 side can be saved.
Patent JP-S60212551-A (JP)
Title: Double wall panel
Inventor: HENDORIKUSU YOHANESU SUKIYUFU
IPC: E04C2/36
Filed: 1985-03-11
Abstract: @ A double walled panel (1) comprising on its small longitudinal sides (2a, 2b) a profiling formed in cross-section by a curved nose (7) which faces wide side surface (10), the base of which being situated at a distance from the same wide side surface (10) and a free-standing thickening (6) - as seen in cross-section - being disposed at the other small side (2a) and supported near the same wide side surface (10) fitting into an adjacent panel recess (5) enclosed by its curved nose (7).
Patent JP-H04333516-A (JP)
Title: Production of thick 80kgf/mm2 class high tensile strength steel excellent in weldability
Inventor: CHIJIIWA RIKIO
IPC: C22C38/16
Filed: 1991-03-13
Abstract: PURPOSE:To obtain the steel excellent in strength and toughness by applying hot rolling to a steel, having a specific composition where B is not added and Cu, Nb, and V are added, under specific conditions and subjecting the resulting steel plate to air cooling or hardening and then to respective treatments of hardening and tempering after reheating. CONSTITUTION:A steel having a composition which consists of, by weight, 0.04-0.08% C, <=0.5% Si, 0.8-1.5% Mn, <=0.02% P, <=0.008% S, 0.9-1.8% Cu, 0.3-2.0% Ni, 0.3-0.7% Mo, 0.005-0.030% Nb, 0.02-0.08% V, 0.005-0.020% Ti, <=0.06% Al, 0.0015-0.0060% N, and the balance iron and in which Pcm represented by Pcm=C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+Mo/15+V/10+5B % is regulated to <=0.28% is prepared. This steel is reheated to 1000-1250 deg.C, rolled so that cumulative reduction of area at <=1050 deg.C is regulated to >=20%, and air-cooled down to ordinary temp. or hardened from >=800 deg.C down to ordinary temp. The resulting steel plate is reheated to 850-950 deg.C in a heat treatment furnace, hardened from >=830 deg.C, and then reheated to >=700 deg.C to undergo tempering treatment.
Patent JP-S61207798-A (JP)
Inventor: OSADA SEIJI
IPC: E21D9/06
Filed: 1985-03-13
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-H05244903-A (JP)
Title: Method and device for cooking meat
Inventor: KATO MASAE
IPC: A23L13/00
Filed: 1992-03-05
Abstract: PURPOSE:To provide a meat-cooking method softening the meat and increasing the contents of delicious ingredients. CONSTITUTION:Meat is heated at the temperature of activating enzymatic actions for a specific time and subsequently cooked at the roasting temperature.
Patent JP-H09298365-A (JP)
Title: Multilayer printed-wiring board
Inventor: KAWAMURA YOICHIRO
IPC: H05K3/46
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed-wiring board in which the connection reliability of a lower-layer conductor circuit to an upper-layer conductor circuit can be maintained surely as the whole wiring board, even when connection defects are generated in some out of a plurality of via holes, by a method wherein the plurality of via holes are formed aggregately when the via holes are formed in an interlayer insulating layer. SOLUTION: When a connecting pad 12 on a substrate 11 such as an insulating substrate or a multilayer printed-wiring board is connected to a connecting pad 17 on an interlayer insulating layer 14, and when the connecting pad 17 is connected to a connection part 26 at an upper-layer conductor circuit 24 on an interlayer insulating layer 20, a plurality of via holes 16, 22 are constituted to be formed aggregately in such a way that their lands are owned jointly. Even when some out of the plurality of via holes 16, 22 are disconnected, the connection reliability of a multilayer printed-wiring board 10 can be maintained surely through the remaining via holes 16, 22.
Patent JP-H02229919-A (JP)
Title: Rotation transmission device utilizing gear mechanism
Inventor: YOSHIMURA TOSHIO
IPC: F16D7/02
Filed: 1989-02-28
Abstract: PURPOSE:To minimize any load working upon a motor when an operating portion stops due to overload and make it possible to transmit large rotational force to the operating portion by installing a slipping mechanism on either of a gear installed on the rotating shaft of the motor or a decelerating gear on the next stage. CONSTITUTION:With a switch on, a motor 2 rotates, and its rotational force is transmitted to a gear 6 through gears 4, 5 and a band type spring 12 frictional-engaged with the inner periphery of a ring wall 13 in the gear 5, and then is transmitted to a gear 9 through the gear 6 and gears 7, 8, so that the gear 9 rotates counter-clockwise. With the rotation of the gear 9, an oscillating lever 3 is rotated clockwise by action of an eccentric cam 19 and a pull arm 20 rotates counter-clockwise, so the slide member 22 of a head moving mechanism 21 moves in the direction of A. Since the spring 12 slips on the inner periphery of the ring wall 13 when the lever 3 stops due to overload, the rotational force of the gear 5 is not transmitted to the gear 6. It is thus possible to relieve overload and minimize the load working upon the motor 2, preventing the motor 2 and a rotational transmission system from being damaged.
Patent JP-H01223108-A (JP)
Title: Production of diallyl phthalate prepolymer
Inventor: UCHIDA HIROSHI
IPC: C08F299/04
Filed: 1988-03-01
Abstract: PURPOSE:To readily and economically obtain a powdery prepolymer, by removing unreacted monomer from the polymerization solution until a specified condition is achieved, then adding an aliphatic alcohol thereto, forming a suspension and subsequently pouring the suspension into an alcohol solution at specified temperatures for quenching. CONSTITUTION:In the polymerization of a diallyl phthalate monomer for preparing a diallyl phthalate prepolymer, unreacted monomer is removed from the polymerization solution so that the weight ratio of the monomer to the prepolymer represented by [monomer/(monomer + prepolymer)]X100 is <=65wt.%. An aliphatic alcohol (e.g., methanol) is subsequently added to the resultant polymer solution to make the solution into a suspension while keeping at such temperatures that above-mentioned prepolymer can be maintained in a liquid state. The resultant suspension is then poured into an aliphatic alcohol kept at -10-60 deg.C for quenching to provide the objective powdery prepolymer.
Patent JP-H08250787-A (JP)
Title: Solid laser oscillator
Inventor: TAKEUCHI KIYOSHI
IPC: H01S3/081
Filed: 1995-03-08
Abstract: PURPOSE: To reduce the size of a solid laser oscillator by correcting the optical distortion of the oscillator caused by a thermal lens effect, etc. CONSTITUTION: A flash lamp is put as an excitation light source 41 between two slab laser media 21 and 22 arranged in parallel with each other and a pair of reflecting mirrors 31 and 32 which make the light emitted from one laser medium 21 or 22 incident to the other laser medium 22 or 21 is arranged near the end faces of the media 21 and 22, and then, an image inverting prism (image rotator prism) is positioned between the mirrors 31 and 32. In addition, the angles of the mirrors 31 and 32 are set so that the light passing through a position far from the exciting means of one laser medium can pass through a position near the exciting means of the other laser medium. Therefore, the size of a solid laser oscillator can be prevented from increasing, because the occupying area of the image rotator prison is small.
Patent JP-S62207229-A (JP)
Title: Productin of aromatic fluorine compound
Inventor: UMEMOTO TERUO
IPC: C07C239/00
Filed: 1986-03-07
Abstract: PURPOSE:To efficiently obtain the titled compound useful as an intermediate for medicines, agricultural chemicals, dyes, etc., by reacting a readily available aromatic compound with an N-fluoropyridinium salt. CONSTITUTION:An aromatic compound expressed by formula I is reacted with a compound expressed by formula II (R<1>-R<5> are H, alkyl, aryl, halogen, alkoxycarbonyl, nitro, etc.; X<-> is conjugated base of Brphinsted acid, etc.; R<1>-R<5> may form a ring by various combinations), preferably in a solvent, e.g. CH2Cl2, acetonitrile, THF, etc., at -10-+180 deg.C to afford the aimed compound expressed by formula III.
Patent JP-S58164262-A (JP)
Title: Hall effect semiconductor integrated circuit
Inventor: SUZUKI HIROSHI
IPC: H01L43/04
Filed: 1982-03-24
Abstract: PURPOSE:To obtain a Hall IC which has simple structure and high sensitivity by commonly using an IC package material and a bias magnet. CONSTITUTION:The material of a bias magnet 4 may be made of a ferrite magnet, but employs a material which has large impact resistance and large degree of freedom in shape such as a plastic magnet or a rubber magnet, and the magnet 4 is used also as a package as it is. When a chip 3 is bonded and connected via wirings 8, an intermediate inspection is performed, and the thickness of the magnet 4 is adjusted and mounted to the value of the magnetic field when the polarity and output voltage of a Hall element is switched to a low level. A bias magnet 4' is also mounted on the back surface of the substrate, or epoxy resin 11 is covered, and the magnet 4 may be provided on the outside. According to this configuration, a Hall element which operates in a magnetic field lower than the conventional one and has high sensitivity can be obtained inexpensively.
Patent JP-H11212180-A (JP)
Title: Camera holder
Inventor: OGAWA MASAYOSHI
IPC: G03B17/56
Filed: 1998-01-24
Abstract: PROBLEM TO BE SOLVED: To install a camera holder on any places capable of being installed by a sucker regardlessly of level and size by installing legs provided with as sucker on its bottom at both ends of a pole, to enable photographing at the place where photographing is not permitted by using a tripod in a conventional way and to make the holder compact and portable. SOLUTION: The legs 3 provided with a sucker 2 on its bottom are installed at both ends of the pole 1. A supporting cylinder 5 is installed to enclose the pole 1, and a cut is formed at one side so as to expand and reduce the diameter of the supporting cylinder 5 through a screw 4, then, the cylinder 5 is made movable in a fixed state. The supporting cylinder 5 as the lower part and a camera table 7 with a screw 6 as the upper part are supported by a supporting pole 9 through rotary shafts 8. A nonslip rubber 10 is installed on the camera table 7. When in use, the camera is fixed by the screw 6 and the camera holder is installed with the sucker 2. The angle of the camera is adjusted by the screw 4 of the supporting cylinder 4 and the rotary shafts 8. Besides, it is permitted to use a magnet instead of the sucker 2.
Patent JP-H07259618-A (JP)
Title: Valve timing controlling method and device
Inventor: TAJIMA FUMIO
IPC: G05D7/06
Filed: 1994-03-18
Abstract: PURPOSE:To improve valve opening setting precision with a simple structure. CONSTITUTION:A positional command PS and a present position Pf are supplied to a position control circuit APR. The position control circuit APR calculates the deviation between the positional command PS and the present position Pf and supplies a current valve signal Io to an adder AD. The current value signal Io and a pulsation current command signal Im are added by the adder AD. The current value signal Io and the pulsation current command sinal Im added up each other by the adder AD are supplied as a current command signal Ic to a current control circuit ACR. In the current control circuit ACR, the current command signal Ic and a current detecting signal Is are compared with each other, and a signal according to the deviation between signals Ic and Is is supplied to a drive circuit DV. A drive control signal is supplied to an armature current control circuit ACC from the drive circuit DV, and current to be supplied to a motor DCM is controlled, thereby the opening of a throttle valve is controlled.
Patent JP-S56145416-A (JP)
Title: Channel control system
Inventor: KANEKO YASUO
IPC: G06F9/455
Filed: 1980-04-15
Abstract: PURPOSE:To advance the period of delivery without the need to develop a new channel or the remodel a channel, by converting a group of channel control words into those different in format and by exercising input/output control by using the converted channel control word group. CONSTITUTION:When to receive data from card reader 8, CPU3 sends to channel 5 the starting address of main storage device 4 where channel control word group describing control information is stored. While using this starting address, channel 5 reads word group CCB2 out of device 4 directly and stores it in the internal storage temporarily. Word group CCB2 is then converted into word group CCB2' differing in format with word group CCB1 used by CPU1. This word group CCB2' is used to transfer various pieces of information to respective registers, and then channel 5 starts the control over the input operation for data from card reader 8.