baber/WOPTO huggingface dataset:
Patent JP-H04327057-A (JP)
Title: Gear
Inventor: MAEJIMA SEIJU
IPC: B21D22/30
Filed: 1991-04-24
Abstract: PURPOSE:To provide a light-weighted gear excellent in productivity molded by deep drawing of an aluminum plate or aluminum alloy plate, particularly, a gear useful as a belt wheel. CONSTITUTION:An aluminum plate or aluminum alloy plate of series 1000, 3000, and 5000 is deep drawn to form a gear body 1 and also a tooth part 1a on the gear outer circumferential surface. As occasion demands, the whole surface or a part of the gear body 1 is subjected to surface treatment for characteristic improvement. Thus, a light-weighted and highly precise gear having excellent productivity, wear resistance, and corrosion resistance can be provided.
Patent JP-S5548357-A (JP)
Title: Method of making keepable food of primarily processed rice
Inventor: ISHIBASHI TATSUMI
IPC: A23L7/10
Filed: 1978-10-04
Abstract: PURPOSE: Rice with hull, after immersed in water for a predetermined time and drained, is roasted in a rotating oven at a predetermined temperature, the hulls are removed and the resulting unpolished rice is pressed to make said roasted and pressed unpolished rice that can be stored as emergency food and directly eaten without treatment.  
     CONSTITUTION: Rice with hull, preferably unmatured rice of 80W90% maturity as ears of rice, is charged into box type tank 1 and immersed in water for about 24hr, then sent into tank 2 with draining shelf. After drainage, the rice is charged into rotating over 3 and roasted under heating with burner 3A and driving the oven with motor 3B at a proper temperature that some of hulls burst open. The resulting rice is sent to a huller 4 where the hulls are removed and the unpolished rice is pressed with roller press 5 equipped with rollers 5A, 5B to give pressed roasted unpolished rice. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6015398-A (JP)
Inventor: SEKIGUCHI GOICHI
IPC: B66D1/44
Filed: 1983-07-05
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-H02302464-A (JP)
Title: Low-viscosity polyol composition containing potassium titanate needle crystal
Inventor: KONDO KANEMITSU
IPC: C08G18/48
Filed: 1989-05-16
Abstract: PURPOSE:To provide the subject composition easy in handling during its molding process and capable of giving polyurethane resins of good releasability, comprising a polyetherpolyol, aromatic diamine, aliphatic amine solution of aliphatic acid metal salt and potassium titanate needle crystal. CONSTITUTION:The objective composition <=50000cps in viscosity (25 deg.C) comprising (A) 100 pts.wt. of a polyetherpolyol 2000 to 10000 in molecular weight prepared by adding ethylene oxide and propylene oxide to a bi- to trifunctional active hydrogen-contg. compound, (B) 5 to 30 pts.wt. of an aromatic diamine, (C) an aliphatic amine solution containing 0.5 to 5 pts.wt. of an aliphatic metal salt (pref. zinc stearate), and (D) 10 to 50 pts.wt. of potassium titanate needle crystal. The present composition can be produced by the following process: the components B and C are mixed with the component A dispersed with the component D in advance, or the component C is mixed with a mixture of the components B and C dispersed with the component D in advance. Using the presence composition and an aromatic polyisocyanate, a polyurethane resin molded product can be obtained through a RIM process.
Patent JP-S5547754-A (JP)
Title: Modulation and demodulation system of digital multi- value and multi-phase
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/18
Filed: 1978-10-03
Abstract: PURPOSE: To reduce the code error rate by differential logic conversion, by performing four-notation differential logic conversion to a pair of digital signals and avoiding the necessity for another pair of digital signals, when this system is applied to 16 QAM communication system.  
     CONSTITUTION: At the transmission side, a pair of base band digital signals S 1 , S 2  are in four-notation differential logic conversion at the sum logical circuit 7, and another pair of base band digital signals S 3 , S 4  are inputted to the D/A converters 9, 10. Further, the 16QAM signal is obtained at the synthesizer 6 by driving the amplitude modulators 4, 5 with tetral signals P and Q. At the reception side, P, Q signal demodulated at the QAM demodulator 11 is in A/D conversion, four- natation differential logic conversion is made at the differential logic circuit 14, and the signal in agreement with the signals S 1 , S 2  is reproduced. Further, the signal S 1 , S 2  are fed to the discrimination circuit 16 via the sum logical circuit 18, the drawing in phase state of the reference carrier is discriminated at the circuit 16, to obtain the signals G 1 ∼G 4 . The signals G 1 ∼G 4  are fed to the gate 17 to reproduce the signals S 3 , S 4 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09289367-A (JP)
Title: Printed wiring board manufacturing method
Inventor: MAEHATA EIJI
IPC: G03F7/004
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To produce a high-density pattern having a high adhesion and superior inter-circuit insulation by applying an adhesive of an ultraviolet-setting resin mixed with particles of a photomodifying resin and org. metal compd. complex. SOLUTION: The adhesive composed of an ultraviolet-setting resin contg. an adhesive component, photo initiator, and polymerization regulator is compounded with a photo modifying resin and paradium acetate and applied on an insulation resin 1 by the screen printing. It is dried to form an adhesive layer 3. A negative type mask film 5 having desired pattern is adhered there to and an ultraviolet beam is irradiated. It is developed to form an adhesive pattern with recesses resulting from the removal of the particles of the photo modifying resin. It is heat treated to harden the adhesive layer 3, then washed with water and treated to reductively activate the paradium acetate. Then a conductive layer is formed on the adhesive pattern to obtain a printed wiring board by the additive method.
Patent JP-H06333351-A (JP)
Title: Method and device for controlling magnetic disk device
Inventor: HISHINUMA HIDEO
IPC: G11B21/12
Filed: 1993-05-25
Abstract: PURPOSE:To shorten the seek time of the magnetic disk device. CONSTITUTION:A control section 10 includes an address conversion section 11 which converts the addresses of the instruction from a host to the absolute addresses, the driving control section 13 which sends the control signal to the driving section according this order, a memory section 12 which stores the track numbers of write and read start among the absolute addresses converted by the address conversion section 11 and a calculating section 14 which totalizes the track numbers stored in the memory section 12 and calculates the average value thereof. A driving section 20 includes a detecting section 21 which detects and announces the end of the write-read operations and the track number where the magnetic head of this time exists to a driving control section 13.
Patent JP-H06333294-A (JP)
Title: Remote controller
Inventor: TAKAHARA TAKUMI
IPC: H04N5/00
Filed: 1993-05-25
Abstract: PURPOSE:To surely perform the confirmation of video recording channels at the time of video recording reservations at the remote position from a main device by making the display contents of channels at the time of the video recording reservations to be the same as those of the main body of a magnetic recording and reproducing device. CONSTITUTION:In a display channel setting part 1, display channels corresponding to position channels are set before program reservations are performed. Program reserving information are displayed on a display part 3 after video reserving information are inputted in an input part 2 and position channels are coverted to display channels in accordance with correspondences between position channels set in the display chanenel setting part 1 and display channels in a control part 5. Signals for controlling the control device of a device to be controlled in accordance with the video recording reserving information transmitted from the control part 5 are outputted in an output part 4. Thus, the rewrittings of display channels for making displays of channels at the time of video recording reservations to be the same as those of the main body of the magnetic recording and reproducing device.
Patent JP-H04326594-A (JP)
Title: Manufacture of multilayer blind through-hole wiring board
Inventor: IGARASHI SADAYOSHI
IPC: H05K3/46
Filed: 1991-04-25
Abstract: PURPOSE:To prevent leakage of a prepreg resin from the lowermost end of a hole, which is designated for a reference hole and formed in the lowermost layer, when wiring boards are laminated together by sealing the opposite end of the hole of the layer one layer upper from the lowermost end of the layer, with a heat-resistant tape, and by laying boards one over the other to a predetermined number. CONSTITUTION:The end of a hole 5, which is designated for a reference hole and located on the second lowermost surface of the lowermost layer 8, is sealed with a heat-resistant tape 9, for example, a capton tape, and the layer is then subjected to lamination. Layers 11, on which an interlayer circuit 7 is plated, are piled up one over the other on the lowermost layer 8, and the resultant laminate then undergoes pressing under heat and pressure, thereby fabricating a laminate 12 with six interfaces. A reference hole is drilled at the hole 5, which serves as a prepared hole, on the lowermost end of the six-interface laminate 12. Thus, it becomes possible to prevent the leakage of the prepreg from the hole designated for a reference hole when the layers are laminated together, thereby obviating the need for removing the prepreg resin when the reference hole is drilled. Moreover, a well-defined ring provided along the periphery of the hole, designated for a reference hole, enables the reference hole to be drilled precisely and rapidly.
Patent JP-S63294363-A (JP)
Title: Freely detachable bundling jig
Inventor: NAKAMURA TOSHINOBU
IPC: B65D63/12
Filed: 1987-05-21
Abstract: PURPOSE:To perform bundling work in one-action operation and to make repeated use possible, by a method wherein two or more rows of tooth shape parts different in a phase opposed to two or more rows of tooth shape pitches are engaged and disengaged to perform surrounding and release. CONSTITUTION:Tooth shape parts parallelly arranged in two rows different in a phase are respectively provided and the bifurcated element 2 thereof consists of an upper arm 2a and a lower arm 2b, and tooth shape pitches 3, 3', which are parallelly ar ranged in two rows different in a phase, meshing with the tooth shape parts 4, 4' are provided inside the upper arm 2a. A circular notch part 6 is provided as a means imparting grasping force to the bifurcated element 2. The band arms 1a, 1b of a surrounding body 1 are opened around a small diameter arch-shaped part 5 to surround objects X to be surrounded and, when the tooth shape parts 4, 4' are engaged with the tooth-shape pitches 3, 3' of the bifurcated element 2 against the grasping force of the circular notch part 6, the tooth-shape pitches 3, 3' of the bifurcated element 2 are meshed with the tooth-shape parts 4, 4'. When the tooth-shape parts 4, 4' are detached from the tooth-shape pitches 3, 3', the meshing of both of them is released against the grasping force of the circular notch part 6 of the bifurcated element 2. When the objects X to be surrounded are taken out, they can be again used.
Patent JP-H0296593-A (JP)
Title: Antibody to human papilloma virus latent protein, diagnostic system therewith, and method of using it
Inventor: YOAKIMU DEIRUNERU
IPC: G01N33/569
Filed: 1989-05-16
Abstract: The present invention relates to polypeptides that immunologically mimic papillomavirus latent proteins and to antibodies and monoclonal antibodies that immunoreact with papillomavirus latent proteins. Systems and methods for detecting the presence and type of papillomavirus in a human subject are also described.
Patent JP-H0999216-A (JP)
Title: Harmful gas purifying agent
Inventor: FUKUDA HIDEKI
IPC: B01D53/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a purifying agent capable of efficiently removing fluorine- contg. gases such as tungsten hexafluoride, hydrogen fluoride, fluorine, boron trifluoride and silicon tetrafluoride contained in waste gas discharged from a semiconductor producing process. SOLUTION: Strontium hydroxide as a base is molded with an org. binder as a molding agent and hydroxide of an alkaline earth metal other than strontium as a molding aid to obtain the objective purifying agent.
Patent JP-H10318392-A (JP)
Title: Driving device for emergency shutdown valve
Inventor: KUNIEDA TSUGIO
IPC: F16K17/36
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for an emergency cut-off vale, an adapted lock releasing device and an adapted locking system, which contribute to the miniaturization of the whole of a device, and concurrently increase its safety. SOLUTION: It is so constituted that this driving device is provided with an emergency cut-off valve capable of being moved between a first position where the passing condition of fluid within a fluid tube is one as specified, and a second position where the passing condition of fluid is different from the aforesaid one as specified, and with a locking mechanism 4 locking the emergency cut-off valve at the first position. In this case, the locking mechanism 4 is provided with a piston rod 11 driving the emergency cut-off valve from the first position to the second position, balls 26 capable of being moved integrally with the piston rod 11, and with an outer ring 29 provided with a recessed part which locks the emergency cut-off valve at the first position by preventing the balls 26 from being moved. Therefore, let the emergency cut-off valve be moved from the first position to the second position by releasing the checked condition the balls 26 by the outer ring 29.
Patent JP-S612274-A (JP)
Title: Manufacture of electrode for zinc-chlorine secondary battery
Inventor: SHIMADA TAKAYA
IPC: H01M4/88
Filed: 1984-06-14
Abstract: PURPOSE:To increase bonding capability and activity during operation and prevent dendritic growth of zinc by carrying platinum on a porous sintered titanium plate or Teflon coated porous titanium plate by sputtering. CONSTITUTION:0.5mg/cm<2> of platinum is carried on a porous sintered titanium plate having a porosity of 50% by sputtering, or after coating a 0.5mum thick Teflon film on a porous sintered titanium plate, 0.3mg/cm<2> of platinum is carried thereon by sputtering to manufacture an electrode for zinc-chlorine secondary electrode. When this electrode is used for a zinc-chlorine secondary battery, activity is increased, dendritic deposition of zinc and its coming off are prevented, and decrease in curent efficiency is improved.
Patent JP-S5455307-A (JP)
Title: Connection system for message service
Inventor: KIMURA YUKIO
IPC: H04M3/50
Filed: 1977-10-12
Abstract: PURPOSE:To serve a definite notice by audibly ringing a person up by using the bell of a telephone as to the message service connection system of a hotel which makes use of an automatic switchboard and telephone sets. CONSTITUTION:At the outgoing-terminal side, the sutomatic switch-board is provided with message service trunk SVT connected to both talkie equipment TKE and message service operation board SVBD. Through the keying operation of operation board SVBD corresponding to a called subscriber, the number of the called subscriber is stored in trunk SVT and its information actuates a common controller to connect trunk SVT to the telephone set of the called subscriber. Afterward, the telephone is connected to equipment TKE by its response and the response confirmation display is done on operation board SVBD. Consequently, message service are made simply and definitely through the audible display.
Patent JP-H06332114-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03C1/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide the silver halide photographic sensitive material high in sensitivity and sharpness and not causing residual dye stains due to rapid development processing. CONSTITUTION:The silver halide photographic sensitive material has at least each one silver halide emulsion layer on both sides of a transparent support, and it is characterized by having at least one dye layer between the support and the emulsion layer nearest to the support on one side (side A), and at least one dye layer on the outside of the emulsion layer farthest from the support on the other side (side B).
Patent JP-H0420643-A (JP)
Title: Repairing roof
Inventor: KOUCHI YOSHIO
IPC: E04G23/03
Filed: 1990-05-15
Abstract: PURPOSE:To strongly repair roof by a method in which both lower parts of a supporter set on the projected portion of an existing slate roof is coupled to the peripheral edge of fixed bolt position, and the projected portion of newly set roof is placed on the supporter. CONSTITUTION:An existing roof A through which roof material-fixing bolts erected on a structural part 3 are thrust is fixed by nuts 7 through a base material 5 and washers 6 to the top of an arc-shaped mountain part 2. A supporter 3 is set on the bolt 4 projected from the top of the part 2 of the existing slate roof A and covers the cylindrical part of the supporter B in such a way as to cover the bolt 4. A new roof C is set on the supporter B while coupling the bent edges 12d of coupling legs to both sides of peripheral edge of the washer 6.
Patent JP-H07305080-A (JP)
Title: Carbon fine powder for electroviscous fluid and its production
Inventor: KONO MASATAKA
IPC: C01B31/02
Filed: 1994-05-12
Abstract: PURPOSE:To obtain carbon fine powder for electroviscous fluid having high resistance and fine particle appearance and capable of providing excellent viscosity responsiveness to applied voltage and long-term stability by lowering initial viscosity in dispersing to a dispersing phase and to provide effective method for producing the fine powder. CONSTITUTION:This carbon fine powder for electroviscous fluid consists of amorphous shoot-like carbon fine powder containing carbon cluster and has 10-10<8>OMEGAcm electric specific resistance and 1-5wt.% of oxygen content. In the carbon fine powder, specific surface area of nitrogen absorption is preferably >=50m<2>/g. This method for producing the carbon fine powder comprises heating and vaporizing a carbon material in a system retained under 20-500Torr pressure by an inert atmosphere containing 1-20vol% oxygen and rapidly cooling and re-solidifying the vaporized carbon vapor.
Patent JP-H09307909-A (JP)
Title: Motion compensation device
Inventor: MIYAZAKI TOMOHIRO
IPC: H04N19/182
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide the motion compensation device in which highly accurate motion compensation is conducted. SOLUTION: A reference area map 17 selects an area number of an area corresponding to a reference picture element position from a reference position generating means 10 based on a reference area map from a motion vector detection means and gives the number to an MV acquisition means 11, the MV acquisition means 11 selects a motion vector corresponding to the area number among motion vectors fed from the motion vector detection means for each area and gives the selected vector to a reference position re-calculation means 12. The reference position re-calculation means 12 re-calculates the reference position from the received motion vector, a reference picture element acquisition means 13 acquires the picture element value with respect to the reference position calculated again from the reference frame memory 14 and gives it to a prediction frame preparation means 15.
Patent JP-H11314074-A (JP)
Title: Recycle plastic block
Inventor: KUMANO YASUKO
IPC: B29L7/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a recycle plastic block accelerating the recycle of waste plastic positively. SOLUTION: A recycle plastic block 12 is formed of inner plane-shaped bodies 14 and surface plates 16 coating the surfaces of the plate-shaped bodies 14. The plate-shaped bodies 14 are bonded one another by a bonding agent just in the shape of waste plastic at the time of being recovered and formed into almost the rectangular shape. As the waste plastic, for instance, wastes of curing vinyl sheets, bundling tapes, PP bags, fillers, part storage bags, PET bottles, lactic acid beverage containers and various kinds of other materials are used. As the surface plate 16, a high crosslinking resin sheet or a metal plate can be used, and when it is formed of a material of superior durability, advantages are provided for the durability of the recycle plastic block 12. As the bonding agent, a methacrylic acid bonding agent, a urethane bonding agent or the like can be used.
Patent JP-S6016302-A (JP)
Title: Method and device for superimposed vibratory and rotatory cutting-grinding
Inventor: KUMABE JIYUNICHIROU
IPC: B23B1/00
Filed: 1983-07-08
Abstract: PURPOSE:To improve precision of machining by cutting with 20kHz high frequencies and operating 100Hz pulse cutting force superimposedly on a tool and a workpiece. CONSTITUTION:A reamer 1 is provided on the tip of an amplitude expansion horn 3 which expands the amplitude of a torsional supersonic vibrator 2. Exciting current from a supersonic oscillator 20 is supplied to the torsional vibrator 2 rotating without loss. The reamer 1 makes torsional vibration with the frequencies of more than 20kHz supersonic area in the direction of an arrow 23. Then, the reamer 1 is vibrated by means of a stepping motor 15 in the direction of an arrow 24 with the 100Hz frequencies, and rotated with the number of rotations of 150r.p.m. in the direction of the arrow.
Patent JP-H0757151-A (JP)
Title: Card structure for operating security lock
Inventor: HORUSUTO MERUHERU
IPC: E05B35/00
Filed: 1994-06-06
Abstract: PURPOSE: To quickly turn a connecting member in lock into an unlocked state by using a card of a simple constitution related with the structure of a card applied for lock for guaranteeing safety for a shopping cart or plural baggage carriers or the like. CONSTITUTION: A magnet being trigger for turning lock for safety protection into an unlocked state is fixed so as to be movable in the lock so that the lock can be magnetically operated by a card 1, and the card 1 is formed of a magnetic material, for example, metal, or a magnetic area, for example, a metallic foil 2 is formed at one part of the card. Preferably, the magnetic area is provided between two plastic faces. Moreover, the card has a magnetic strip, and the items of information are stored or called through a reading/writing device by this magnetic strip.
Patent JP-H04351628-A (JP)
Title: Water-base curable epoxy resin composition
Inventor: SUZUKI HIROSHI
IPC: C08G59/50
Filed: 1991-05-28
Abstract: PURPOSE:To provide the title compsn. which is excellent in leveling and film- forming properties and gives a transparent cured coating film excellent in surface gloss, hardness, adhesive properties, water resistance, and chemical resistance. CONSTITUTION:The title compsn. comprises an epoxy resin having, on an average, at least one vicinal epoxy group in the molecule and a self-emulsifying active org. amine curative which is prepd. by reacting an epoxy compd. obtd. by reacting 1.0mol of a polyalkylene polyether polyol having an average mol.wt. of 200-4,500 with 0.1-5mol of a lactone and 0.1-10mol of an epoxy compd. having at least 0.1 hydroxyl group and vicinal epoxy group in the molecule in the presence of a Lewis acid catalyst in the presence or absence of a solvent with an excess amt. of a polyamine selected from the group consisting of an aliph. polyamine, an alicyclic polyamine, an arom. polyamine, and a heterocyclic polyamine.