baber/WOPTO huggingface dataset:
Patent JP-S57209727-A (JP)
Title: Die for metallic gasket and its forming method
Inventor: YOSHINO NOBUO
IPC: B21D24/00
Filed: 1981-06-19
Abstract: PURPOSE:To manufacture dies for forming a gasket easily by forming dies of a male die and a female die for press forming a metallic gasket forming a projection for forming bead using a steel plate in a slit provided in an iron base plate and providing a slit of another side with a cut concave groove. CONSTITUTION:In manufacturing a metallic gasket consisting of a metallic plate (a) having a bead 2 at the center and two, upper and lower, metallic plates (b), (b), two base plates 10, 10' are used as dies for forming the bead 2. Slits 11, 11' opposed to each other are cut on the iron base plates 10, 10'. A steel plate 12 is burried in a slit 11. The length W of the plate is made equal to the sum of the thickness (d) of the base plate 10 and the height (h) of a projection for obtaining the bead 2. This is made a male die and bolted 16 to a base 15. To form a female die, a concave groove 18 of width W' and depth (h') is made by cutting both sides of the slit 11' of the base plate 10' using a drill etc. conforming to the shape of the bead 2. This is bolted 16' to a base 15'.
Patent JP-H07302480-A (JP)
Title: Tape retaining spring piece of video cassette and its production
Inventor: HAYANO SHIGEO
IPC: G11B23/087
Filed: 1994-05-09
Abstract: PURPOSE:To efficiently produce tape retaining spring pieces while decreasing the amt. of the fluororesin to be used by adhering slipping pieces of a fluororesin film only on the one-side surfaces facing the guide pins of cassettes to the front ends of elastic films base fixed at the base ends. CONSTITUTION:The films 19 let off from, for example, five pieces of raw sheets 19a of the fluororesin films existing above a traveling polyester film 15 are superposed on the mid-way of this polyester film. The films 19 have 10mm width in such a case, are coated with pressure-sensitive adhesives on their one-side surfaces and are attached with release paper 20. The release paper 20 are peeled sideways along guide rolls 21 during the course of letting off the films 19, is taken up on winding shafts 22 and is discarded. The films 19 are superposed atop the polyester film 15 by guide rolls 18a and are drawn out by second feed rolls 24 while the films are brought into pressurized contact with the film 15 by press rolls 23. As a result, the slipping pieces 12 of the fluororesin films are adhered only to the one-side surfaces facing the guide pins of the cassettes, by which the amt. of the fluororesin to be used is effectively decreased.
Patent JP-H0998791-A (JP)
Title: Human-glia-originated neuro-projection factor
Inventor: DENISU MONARUTO
IPC: C12P21/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new nerval projection factor derived from human-glia having a specific amino acid sequence, being released from a human-glia cell, accelerating elongation of a nerval projection and inducing serine protease- inhibiting activity and effective for curing, etc., of nerval injury.  
     SOLUTION: This new nerval projection accelerating factor derived from human-glia(GdNPF) is expressed by formula I (Cys exists in the form of disulfide, if circumstances require; X 1  is H, acyl, a peptide residue expressed by formula II, a peptide residue of the formula II containing 1-18 pieces of amino acid from carboxy terminals, etc.; X 3  is Arg, Thr-Gly), etc., and glycosylated, if circumstances require, and their relative peptide and fragment keeping nerval projection accelerating activities, and is useful for curing of nerval injury. This nerval projection accelerating factor is obtained by selecting a stock containing GdNPF gene from a cDNA library produced by using mRMA extracted from a human-glia system cell and integrating the gene into a vector, then expressing in a host cell. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S62250736-A (JP)
Title: Emergency broadcasting receiving device
Inventor: OGAWA JIRO
IPC: H04M11/04
Filed: 1986-04-24
Abstract: PURPOSE:To hear an emergency broadcasting at any indoor places by providing a commercial electric wave receiving part and a signal detecting control part to execute the ON control of receiving equipment and change over the input of each receiving equipment to the emergency broadcasting at an indoor transmitting system. CONSTITUTION:For example, the electric wave is received by a fixed frequency band tuner having an FM signal introduced from an antenna 14 in a receiving part 11. A digital signal is made by a filter circuit and an FSK demodulating circuit in a signal detecting control part 13. The comparing and detecting such as, for example, the classification of the first type and the second type and the area code set by a signal setting part 12 beforehand are executed, when the setting conditions are coincident, the signal detecting control part 13 controls all receivers 5, 6 and 7 in the home through a line interface 15 to a receiving mode, and sends the sound signal outputted from the receiving part 11 through a sound amplifying part 16 and the line interface 15 to a pair signal line 2. Thus, the simultaneous broadcasting of the emergency alarm is executed from all indoor receivers 5, 6 and 7 through an indoor transmitting system.
Patent JP-S5722819-A (JP)
Title: Method and device for production of tapered material
Inventor: SAITOU MAKOTO
IPC: B21C1/18
Filed: 1980-07-11
Abstract: PURPOSE: To improve the yield of materials and reduce working time by controlling the quantity of electric conduction and the rate of cooling based on the results of surface temp. measurements at various points in stretching a metallic blank material imparted with temp. gradients in its axial direction into a taper shape by partially cooling the same while heating the material by electric conduction.  
     CONSTITUTION: A round steel bar material 1 is clamped by chucks 2, 2' which are also used as electric contacts, and while the part between these is being heated by electric current, it is pulled in a direction A. Next, the surface temp. of the material 1 is detected with a detector 7, and is inputted to a temp. converter 9, the signal from which is fed to an electric power controller 5 and a cooling controller 8. In the controller 5, the electric current to be flowed to the material 1 is controlled to a targeted heating temp., and in the controller 8, the material 1 is cooled by respective coolers C 1 WCN in accordance with the control parterns having been set in this device. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01267889-A (JP)
Title: Semiconductor memory device and semiconductor memory cell
Inventor: KAMEYAMA ATSUSHI
IPC: G11C11/34
Filed: 1988-04-20
Abstract: PURPOSE:To shorten a time required for operation by outputting an operation result between respective cells into a reading-out data line only with selecting a desired memory cell by a selection signal. CONSTITUTION:Some of the memory cells to be selected by a reading-out selection signal out of the plural number of the memory cells to be provided are connected by opening a gate and parallelling one of the reading-out data lines by the output. In this case, the logical circuit of a kind of a multiple input 1 and output, that the flipflop 100 of a selected cell works as the input and reading-out data lines BL3 and BL4 connecting with the output of respective cells work as the output, is constituted. Consequently, an information content between the cells is operated only with selecting the desired cell by the reading- out selection signal. Thus, the time required for the operation between data and the output of its result can be shortened and it is adapted to a high speed.
Patent JP-H09278166-A (JP)
Title: Lining-up carrying device
Inventor: HITAI MASATOSHI
IPC: B65G43/08
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To line up articles in one side direction in order by each carried article group without knocking them against a lining-up shutter and the like. SOLUTION: When carried articles W are located in downstream lining-up conveyors 17a, 17b and 17c, and when the other carried articles W are located in the delivery sides of upstream lining-up conveyors 15a, 15b and 15c, actuation for conveyance by each upstream lining-up conveyor 15a, 15b and 15c is suspended respectively. Besides, when the carried articles W are delivered out of the delivery sides of the downstream lining-up conveyors 17a, 17b and 17c, the upstream lining-up conveyors 15a, 15b and 15c shall be driven again respectively.  And furthermore, when the carried articles W are located at the delivery sides of the respective downstream lining-up conveyors 17a, 17b, and 17c, actuation for conveyance by each downstream lining-up conveyor 17a, 17b and 17c is suspended respectively, and the entire downstream lining-up conveyors 17a, 17b and 17c shall be synchronized with one another under a specified delivery condition, so that they are thereby driven again so as to be carried.
Patent JP-H03293782-A (JP)
Title: Signal isolation circuit
Inventor: KAIDA HIDETOSHI
IPC: H01L31/12
Filed: 1990-04-11
Abstract: PURPOSE:To suppress fluctuation of duty ratio even for a high rate input pulse by differentially operating two photocouplers through a driving circuit comprising a combination of a bias current supply and a bias voltage supply, and taking out output pulses from light receiving side comprising a differential constitution of a lowpass filter and a shaper circuit. CONSTITUTION:A photocoupler 202 performing open/close operation reverse to that of a photocoupler 102 is additionally provided. A bias current supply 207 and a bias voltage supply 208 are provided on the driving side of these two photocouplers, and a lowpass filter 203 having characteristics identical to those of a lowpass filter 103 and corresponding to the photocoupler 202 is provided on the light receiving side of these two photocouplers in addition to the lowpass filter 103 corresponding to the photocoupler 102. Outputs from these two filters 103, 203 are fed to a differential shaper circuit 204 which produces an output pulse 02. Consequently, fluctuation of duty ratio can be suppressed even for a high rate pulse.
Patent JP-S61253051-A (JP)
Inventor: OTSUKA SHOSUKE
IPC: A61C9/00
Filed: 1985-05-07
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-S58212609-A (JP)
Title: Digital audio reproducing system
Inventor: NAKAMURA YOSHIHARU
IPC: G11B20/10
Filed: 1982-06-05
Abstract: PURPOSE:To prevent respective signals from tape and disc recording data reproducing circuits from being overlapped and to reduce the system cost by switching and selecting these signals to input the selected signal to one D/A converter. CONSTITUTION:Outputs D11-D1n from a tape recorduing data reprodcing circuit 2 are inputted to (n) tri-state type bus buffers 7 respectively. Outputs D21-D2n from a disc recording data reproducing circuit 5 are inputted to (n) tri-state type bus buffers 7. The i-th output of the bus buffer 7 is connected to the i-th output of the bus buffer 8 and output data D01-D0n are obtained. Subsequently, the output data D01-D0n are inputted to the D/A converter 3 and the converted analog signal is outputted as a reproduced sound. A control signal 9 to switch tape and disc reproduction is inputted to the bus buffers 7, 8. T/D switching signals to be inputted to the bus buffers 7, 8 have reverse polarity with each other.
Patent JP-H07283032-A (JP)
Title: Coil unit
Inventor: KOBAYASHI KAZUMI
IPC: H01F27/32
Filed: 1994-04-09
Abstract: PURPOSE:To enhance the characteristics of a coil, while stabilizing the molding volume and the heat dissipation properties, by preventing the magnetic core part of the coil from being immersed into a molding material thereby preventing the magnetic characteristics of a magnetic core from deteriorating. CONSTITUTION:The coil unit comprises a choke coil 2 where a winding 5 is applied to a magnetic core 3, a case body 21 having a double wall part of an inner wall part 25 defining a molding material sump and an outer wall part 24 with a hole being made in the bottom on the inside of the inner wall part 25, and a base 40 fitted to the rear side to the case body 21. The choke coil 2 is mounted on the case body 21 such that the winding 5 is located on the inside of the inner wall part 25 which is formed, at least partially, at a height equal to or lower than the rear surface of the magnetic core 3. The winding 5 is secured to the case body 21 and the base 40 through a molding material injected to the inside of the inner wall part 10.
Patent JP-S58219916-A (JP)
Title: Filler member for gas-liquid contact
Inventor: RAINHARUTO BIRETSUTO
IPC: B01J19/30
Filed: 1983-06-01
Abstract: Column packing for gas-liquid contact comprises a saddle with a net-like matrix structure formed from a plurality of intersecting ribs provide substantially improved material transfer, gas permeability and reduced pressure losses.
Patent JP-H06305559-A (JP)
Title: Driving gear for pallet flow rack
Inventor: YOSHIDA SHIGERU
IPC: B65G47/88
Filed: 1993-04-22
Abstract: PURPOSE:To prevent a cargo from being damaged by constituting a driving gear for a pallet of a dog arm and a sensor arm, so that the cargoes can be surely conveyed with no mutual contact. CONSTITUTION:In first-in first-out controlling pallet flow rack, a dog part (b) of a dog arm 4, pivotally mounted on a rod 1 horizontally moved in a conveying direction of a pallet and energized upward by a spring, presses a pallet P2 advanced in the conveying direction. When a flexed part (f) in the front end of a sensor arm 5, lifted by a linear part (a) of the dog arm 4 through a roller 6, hits a pallet P1 provided in the front, since the sensor arm 5 is advanced by the rod 1, the flexed part (f) is advanced under the pallet P1, to further advance a horizontal part (e) under the pallet P1, and the linear part (a) of the dog arm is pressed down by the roller 6 of a sensor rod 4, to stop the pallet P2 by dislocating the dog part (b) from the pallet P2. The rod is returned to the former position by a driving gear 2 in ending a rod stroke, to repeat similar conveying driving.
Patent JP-H11294941-A (JP)
Title: Movable partition wall
Inventor: KOBAYASHI MINORU
IPC: F25D23/06
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition wall excellent in its storage characteristic of materials to be stored and in its strength. SOLUTION: In a movable partition wall 20 movably attached to a box body so as to change the volume of compartments R1 and R2 formed in the box body, a pair of studs 22 are attached integrally to the front and back side parts of a wall main body 21 forming the movable partition wall 20. Casters are respectively attached to the lower ends of the studs 22 and racks 50 are detachably attached to to the respective studs 22.
Patent JP-H11288639-A (JP)
Title: Keyboard switch
Inventor: KUMAMOTO KIYOMI
IPC: G06F3/02
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To make a keyboard switch thin. SOLUTION: A pattern sheet 12, an insulating sheet 13, and a frame 14 made of a metallic plate are sequentially placed on a plate 11 made by a metallic plate, and engagement parts 14B, 14C each of which is engaged with one end of each of a pair of links 15, 16 forming a pantograph mechanism to support a key top 17 are formed in the frame 14 by drawing. Since the frame 14 is metallic, its thickness can be made much thinner than those of conventional frames made of a resin.
Patent JP-S62252253-A (JP)
Title: Sound recording and reproducing device for automatic answering telephone set
Inventor: IMANAGA EISUKE
IPC: H04M1/65
Filed: 1986-04-25
Abstract: PURPOSE:To miniaturize the whole of a device and to contrive mechanical simplification, and the reduction of a waiting time for reproduction, by providing a tape of wide width on whose both sides sound recording and the reproduction can be performed, a driving device for the tape of wide width, two heads for the sound recording and the reproduction, and the driving device for both heads, and enabling the sound recording and the reproduction of a message or words to be perfomred on the same tape. CONSTITUTION:All of the calls sent in absence are sound-recorded on a tape 10 by shifting a track 11. Also, when the track 11 on which the sound recording by the first head 40 can be performed, is terminated, for example, the sound recording is performed on the rear plane of the tape 10 by the second head 50. When a reproduction button 27 is depressed, the first head 40 moves from a track 1 to a track 4 with a fast movement by a mobile device 70, and the reproduction of the message from an opposite sound-recorded on the tape is reproduced from the track 4 in order. Since a device is constituted so that the sound recording and the reproduction of the message, and the sound recording and the reproduction of the words from the opposite can be performed on the same tape, it is possible to miniaturize the whole of the device, and also to simplify the device mechanically, and to reduce the waiting time for the reproduction.
Patent JP-H10290488-A (JP)
Title: Two-way radio controller
Inventor: UEDA TOSHIYUKI
IPC: G06F3/0487
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a 2-way radio controller by which a Hyper link is realized. SOLUTION: A display menu of a home computer 2 is displayed on a display section of the 2-way radio controller 1. When the operator uses a pen 19 to enter coordinate data, the 2-way radio controller 1 reads the coordinate data and sends the data to the home computer 2. Then a magnified display image for an area subjected to coordinate designation is displayed on a monitor screen of the home computer 2.
Patent JP-S5779891-A (JP)
Title: Preparation of coenzyme q10
Inventor: URAGAMI SADAJI
IPC: C12R1/01
Filed: 1981-06-22
Abstract: PURPOSE: To prepare the titled substance useful as a pharmaceutical or feed additive, by culturing bacteria belonging to Protaminobacter methanolica and capable of producing the titled substance, and separating the objective substance from the bacterial cells.  
     CONSTITUTION: Novel bacteria capable of producing coenzyme Q 10  e.g. Protaminobacter methanolica BP-3 (FERM-P No.4893), Protaminobacter methanolica BP-11 (FERM-P No.4894), etc. are cultured in a medium containing carbon sources such as glucose, xylose, methanol, etc., nitrogen sources such as urea, nitrates, etc., and other inorganic components, and the cultured bacterial cells are separated from the medium. Coenzyme Q 10  is extracted from the bacterial cell by conventional extraction technique such as ethanol extraction, etc., and fractionated and purified to obtain the objective substance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60246243-A (JP)
Title: Infrared transmitting optical fiber
Inventor: KANAMORI TERUHISA
IPC: C03C3/32
Filed: 1984-05-16
Abstract: PURPOSE:To obtain the titled fiber having high thermal stability in drawing, and excellent transparency to infrared ray of a specific wavelength range, by mixing As, Se and Te at specific ratios, heating, melting and cooling the mixture in vacuum, and melting and drawing the obtained glass rod. CONSTITUTION:30-40at% As, 35-47at% Se and 15-30at% Te (As+Se+ Te=100at%) are mixed together, and the mixture is melted by heating in vacuum and cooled to obtain a glass rod. The titled fiber having uniform quality, long length, high transparency within an infrared range of 5-11mum wavelength, and a loss of <=3dB/m at 10.6mum wavelength can be manufactured by cutting and polishing the glass rod, and heating and drawing in Ar gas atmosphere.
Patent JP-2000294900-A (JP)
Title: Method for working wiring board
Inventor: SAKIHAMA NOBUHIRO
IPC: G03F7/42
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a work method of a wiring board which is superior in work stability, which can collectively work a large area and which is superior in operability, flexibility and cost. SOLUTION: At the time of using developer containing alkali metal such as sodium and potassium, which is generally used as the developer of acrylic group dry film resist, alkali metal ions adsorbed on a dry film are cleaned by inorganic acid such as hydrochloric acid and sulfuric acid, and organic acid such as oxalic acid and citric acid. Thus, it is removed from the surface layer of a resist film. Then, possibility that fluorine by means of fluorine gas used at the dry etching and alkali metal react and salt fluoride with high plasma resistance is generated on the dry film is eliminated. Consequently, the defect of etching remainder is reduced and yield can be improved.
Patent JP-H05293086-A (JP)
Title: Noninvasive temperature measuring apparatus
Inventor: HATTA SHINJI
IPC: G06Q50/22
Filed: 1992-04-16
Abstract: PURPOSE:To provide a noninvasive temperature measuring apparatus with excellent reliability which enables the measuring of the temperature of an object to be measured accurately by allowing the removal of effect of power attenuation and a heat noise in a coaxial cable with a simple construction. CONSTITUTION:A microwave released from an organism 1 is received with an antenna 3 and a received signal thereof is supplied to a radiometer 6 with a coaxial cable 4. Then, the temperature of the organism 1 is measured by a signal processing of the radiometer 6. At this point, an internal temperature of the coaxial cable 4 is detected with temperature sensors 7a, 7b ... and 7n to correct a measured temperature of the radiometer 6 based on the temperature detected. This correction enables the removal of effect of power attenuation of coaxial cable 4 and the heat noise thereby measuring the temperature of the organism accurately.
Patent JP-S60242579-A (JP)
Title: Control method of magnetic bubble memory device
Inventor: KOUNO TATSUHIKO
IPC: G11C19/08
Filed: 1984-05-16
Abstract: PURPOSE:To protect data in a specific area by providing an area where write protect information is written and stored in a magnetic bubble memory device. CONSTITUTION:The protect information is written and stored in the write protect information storage area 1 of the magnetic bubble memory device. When a write instruction is received, a specified write page is compared with three pieces of protect information corresponding to areas 2-4 to be protected and the instruction is executed when it is included in none of the areas. Thus, data in the specific areas 2-4 are protected.
Patent JP-2001089829-A (JP)
Title: Steel sheet for can and method for manufacting the same
Inventor: ARAYA MASATOSHI
IPC: C21D9/46
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet for a can having workability capable of corresponding to complicated can forming, appearance characteristics after working and high yield properties, and to provide a method for manufacturing it. SOLUTION: A slab having a composition containing, by weight, 0.03 to 0.1% C and >0.5 to 1.0% Mn is subjected to hot rolling in which finishing temperature is controlled to 800 to 1000 deg.C, is coiled at 500 to 750 deg.C, is cold- rolled, is thereafter subjected to continuous annealing at the temperature not lower than the recrystallization temperature to 800 deg.C and is subsequently subjected to box annealing at >500 to 600 deg.C for >=1hr. Preferably, this steel sheet has a structure with the average crystal grain size of <=10 μm consisting of ferrite as a main phase and containing pearlite with the grain size of 0.5 to 3 μm in a volume ratio of 0.1 to 1%.