baber/WOPTO huggingface dataset:
Patent JP-S6489664-A (JP)
Title: Picture communication system
Inventor: SUGIYAMA HIDETOSHI
IPC: H04N1/411
Filed: 1987-09-30
Abstract: PURPOSE:To prevent important information from being omitted by determining scanning line information after conversion based on the logical state of the scanning line information before the conversion and the logical state of the scanning line information after the immediately preceding conversion which was already converted. CONSTITUTION:Image data stored in a memory 1 is converted by a CPU 4 according to a control program stored in a ROM 2 and output data 5 is formed. At that time, when both dots at the same position of the 2n-th and (2n+1)-th lines are ON (OFF), the dot at the same position of the N-th line after the conversion is made to be ON (OFF) unconditionally. On the other hand, when two pieces of dot information at the same position of the 2n-th line and the (2n+1)-th line are ON and OFF (OFF and ON) respectively, if the dot at the same position of the (N-1)-th line after the immediately preceding conversion is OFF, the dot at the same position of the N-th line is made to be ON (ON), and if the dot of the (N-1)-th line is ON, the dot at the same position of the N-th line is made to be OFF (OFF).
Patent JP-S6487592-A (JP)
Title: Single crystal growing device
Inventor: KAKIMOTO KOICHI
IPC: H01L21/208
Filed: 1987-09-30
Abstract: PURPOSE:To avert the generation of compositional overcooling with a single crystal growing device by an LEC method by passing controlled current between a melt and grown crystal and imparting a temp. gradient of a desired size to the solid-liquid boundary face by utilizing a Peltier effect. CONSTITUTION:A current circuit having a DC power supply 5, a DC ammeter 4 and a variable resistor 3 is provided between the melt in a crucible 2 and a shaft 1 for a seed crystal. The seed crystal mounted to the shaft 1 for the seed crystal is brought into contact with the solid-liquid boundary face to grow the desired single crystal. The DC current controlled by the variable resistor 3 is simultaneously passed between the growing crystal and the melt in the crucible 2 from the DC power supply 5 to generate the Peltier effect at the solid-liquid boundary face and to lower the temp. of the solid-liquid boundary face, by which the temp. gradient of the desired size is imparted to the solid- liquid boundary face and the generation of the compositional overcooling is prevented.
Patent JP-H0696785-A (JP)
Title: Molten carbonate fuel cell
Inventor: NAKAGAWA KAZUAKI
IPC: H01M8/02
Filed: 1992-09-11
Abstract: PURPOSE:To reduce the outflow of electrolyte in an electrolytic plate, suppress an increase in internal resistance accompanying the outflow and the generation of gas crossover, and extend life by using a porous body containing lithium aluminate particles having a determined particle size. CONSTITUTION:An electrolytic plate 13 formed of an electrolyte containing a mixed alkali carbonate, and a porous body containing a holding member impregnated with the electrolyte and a reinforcing material is used. As the porous body, a one containing lithium aluminate particles having particle sizes less than 1.0mum represented by the formula; Li1-xAl1+x/3O2 (wherein x is 0.076<=x<=0.24) is used. Thus, the outflow of the electrolyte (electrolytic loss) in the plate 13 at operation is reduced, and an increase in internal resistance of the plate 13 accompanying the electrolytic loss and the generation of gas crossover can be suppressed. Thus, a long-time operation can be performed, and the life can be extended.
Patent JP-S61121967-A (JP)
Title: Thermal head
Inventor: YAMAMOTO SHIGERU
IPC: B41J2/345
Filed: 1984-11-19
Abstract: PURPOSE:To shorten the visual confirming time of recording printing, by providing the step part to the heat accumulating glass layer on an insulating substrate and connecting an external lead-out conductor to the conductive electrode to said step part in the side lower than the surface of a heat generating resistor formed to the step part. CONSTITUTION:A heat accumulation glass layer 2 having a part 8, from which the heat accumulation glass layer 2 was removed and which is a part where the connection part 3 of a common electrode 9b and an external lead-out conductor 7 is formed, is formed to an insulating substrate 1. A heat generating resistor 4, an individual electrode 9a for supplying a current thereto and the common electrode 9b are formed to the surface of the heat accumulation glass layer 2. The common electrode 9b is also formed to the surface of the part 8 from which the heat accumulation glass layer 2 was removed. The external lead-out conduit 7 is connected to the common electrode 9b at the part 8 having no heat accumulation glass layer 2 and the height of the connection part 3 is made lower than the heat generating resistor 4.
Patent JP-S62104579-A (JP)
Title: Production of hyaluronidase
Inventor: UEJIMA TAKAYUKI
IPC: C12R1/46
Filed: 1985-10-30
Abstract: PURPOSE:A specific microorganism in Streptococcus is cultured in a medium to inexpensively produce, in an industrial scale, hyaluronidase which is used in cosmetics, medicines, reagents for research, and so on. CONSTITUTION:A microorganism in group C of Streptococcus, such as Streptococcus dysgalactiae is cultured in a medium containing carbon and nitrogen sources, 1-4wt% of Tod-Hewitt broth, 0.01-0.1wt% of hyaluronic acid and so on, at 6-7pH and 25-35 deg.C for 1-2 days under weak aeration to accumulate hyaluronidase in the medium. The culture mixture is filtered and subjected to separation treatment to collect purified hyaluronidase which has a molecular weight of about 80,000, specifically acts on hyaluronic acid, but not other polysaccharides and heparin, optimally acts at a pH of 6-7, temperature of 35-45 deg.C and shows temperature stability up to 40 deg.C at 6pH for 15min.
Patent JP-S61216071-A (JP)
Inventor: EMU NIKORASU MAATEIRAN
IPC: H01R12/70
Filed: 1985-10-30
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-S60136315-A (JP)
Title: Micro-ion beam processing method and equipment thereof
Inventor: YAMAGUCHI HIROSHI
IPC: G05B13/00
Filed: 1983-12-26
Abstract: PURPOSE:To prevent ununiform processing and enable obtaining a desired shape of processing by varying parameters which affect quantity of processing such as scanning repetition frequency, scanning speed, ion beam current, acceleration voltage in accordance with the shape of a processed portion, the shape after processed and the processed position. CONSTITUTION:In such a case as processing the Al wiring 30 on an SiO2 film 29, the intensity of beam current is varied in accordance with a position. In this case, in either method of scanning along the direction of wiring and gradually moving to the vertical direction or scanning conversely, ion beam current is made greater when the center of the wiring is irradiated by the ion beam. This makes near the end where easily removed by spattering on the side of a pattern is irradiated with smaller ion beam current and the center where not easily removed is irradiated with greater ion beam current whereby only Al is uniformly removed.
Patent JP-2000076702-A (JP)
Title: Optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B7/24
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a rewritable phase transition type optical recording medium which is capable of DPD tracking, is good in recording/reproducing characteristics and is reproducing and compatible with DVD-ROM. SOLUTION: In the recording phase transition type optical recording medium, which is constituted by laminating a lower protective layer 2, a recording layer 3, an upper protective layer 4 and a reflection/radiating layer 5 in this order on a transparent substrate 1 and perfors recording into a groove by utilizing the reversible phase transition of a crystalline phase and an amorphous phase of the recording layer 3, an optical phase difference between the amorphous phase and the crystalline phase is controlled to 0.03 to 0.5 πwhen the ratio of reflectivity of the amorphous phase, which is a recording part, to the crystalline phase, which is an erasing part, is in the range of 35 to 50%.
Patent JP-H08104926-A (JP)
Title: Production of high strength cold rolled steel sheet for deep drawing excellent in dent resistance and free from generation of stretcher strain
Inventor: YAMADA TERUAKI
IPC: C22C38/00
Filed: 1994-10-07
Abstract: PURPOSE: To produce a high strength cold rolled steel sheet capable of producing without troubles such as deterioration in the shape of the steel sheet by a contin uous annealing method and capable of withstanding severer deep drawing such as fender. CONSTITUTION: A slab having a compsn. contg., by weight, 0.0010 to 0.0030% C, <=0.50% Si, 0.02 to 0.80% Mn, 0.035 to 0.150% P, <=0.030% S, 0.025 to 0.100% sol.Al, 0.0005 to 0.0100% N and 0.007 to 0.020% Nb, furthermore satisfying 7.75×C-0.013<=Nb<=7.75×C+0.007, and the balance iron with inevitable impurities is subjected to finish rolling at the Ar3 or above and is coiled to form into a hot rolled steel strip, which is subjected to cold rolling and is subjected to recrystallization annealing under heating to 750 to 890 deg.C by a continuous annealing method. Next, at the time of executing cooling, it is cooled at least to 730 deg.C at 2 to <10 deg.C/s cooling rate to make an annealed sheet, and after that, it is subjected to skin-pass rolling of 0.5 to 3%.
Patent JP-H03106201-A (JP)
Title: Transmission/reception branching filter
Inventor: UEDA SUMIO
IPC: H01P1/161
Filed: 1989-09-20
Abstract: PURPOSE:To save the labor for adjustment by providing a rectangular waveguide to one broad face waveguide wall of a rectangular branch waveguide via a metallic plate having plural coupling holes resonated at a transmission band, and providing a radio wave absorber to a waveguide wall opposite to the metallic plate of the rectangular waveguide. CONSTITUTION:A rectangular waveguide 7 is provided to one of a broad face guide wall of a rectangular branch waveguide 3 via a metallic plate 14 provided with 3 coupling holes 8-10 resonated at a high frequency and a radio wave absorber 11 is provided to the guide wall opposite to the coupling holes 8-10 of the rectangular waveguide. When there is a deviation at the joint of a joint face of a main waveguide 1, a cross polarized wave component f2' of an electromagnetic wave f2 is generated and since the polarized wave face of the cross polarized wave component f2' is the same as the polarized face of an electromagnetic wave f1 of a low frequency whose polarized face is a reception wave, the component enters the rectangular branch waveguide 3 through a coupling hole 6 and a step conversion section 5 and reaches a band stop filter. The cross polarized wave component f2' is led in the inside of the rectangular waveguide 7 with the coupling holes 8-10, attenuated largely by the radio wave absorber 11 in the rectangular waveguide 7 and no confinement resonance takes place. Thus, the trouble of adjustment is omitted.
Patent JP-H03105958-A (JP)
Title: Resin-sealed semiconductor device
Inventor: KINOSHITA TAKASHI
IPC: H01L23/50
Filed: 1989-09-19
Abstract: PURPOSE:To work leads whose shape is the same as that of other metal leads and to enhance a flat degree of the leads by a method wherein a slit is formed in a curved part of a wide metal lead which acts also as a radiating fin. CONSTITUTION:On both sides of a resin-sealed layer 1 containing a semiconductor element, metal leads 2 and wide metal leads 3 which have been formed by bundling several metal leads 2 and which act also as radiating fins are extracted from the resin-sealed layer 1; slits 4 are formed in curved parts of bent parts of the wide metal leads 3. The wide metal leads are shaped as leads which are generally called gull wings; the slits 4 are formed respectively in two curved parts. By this structure, it is easy to obtain the wide metal leads 3 whose lead shape is the same as that of the other metal leads 2 when the leads are worked. When a metal is worked, it is possible to set a flat degree of the tip of the leads at 100mum.
Patent JP-S61112914-A (JP)
Inventor: EAHARUTO ZANDENSHIYUNUUA
IPC: G01C1/06
Filed: 1985-11-01
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-H1061179-A (JP)
Title: Connecting fixing metal fitting of panel having sash bar and batter material
Inventor: KIKUHARA YUKIO
IPC: E04G17/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To presure bonding a sash bar by both claw plates, and fix a fixing metal fitting to a panel having a sash bar by sandwiching the sash bar by respective left and right claw plates, and advancing the right claw plate leftward by fastening it by a push bolt. SOLUTION: A left claw plate 1B1 of a sandwiching plate part 1B is fixed in the direction orthogonal to the lengthwise direction of a top plate 1A1 to the left vertival edge in opening parts 1A4 and 1A4. Respective right claw plates 1B2 are connected in a freely rotatable condition to the left end of a push bolt 1A7 in a condition of being opposed to the left claw plate 1B1 in both opening parts. A push bolt guide 1B3 of an loosely fitted condition is connected to this right claw plate 1B2 between front and rear plates 1A2 and 1A2 so as not to co-rotate with the push bolt 1A7. A bolt head of a through bolt part 1C is prevented from rotating by coming into contact with the leftward direction in the left claw plate 1B1, and a nut is screwed to a bolt shaft through a washer for a batter. When sash bars are sandwiched by two pieces, the opening parts 1A4 are constituted large.
Patent JP-H08111283-A (JP)
Title: Heating device
Inventor: OBA MINORU
IPC: H05B3/20
Filed: 1994-10-07
Abstract: PURPOSE: To provide a heating device for use in melting snow, ice, etc., which exhibits a high heat emissive efficiency. CONSTITUTION: A heat emissive fluid 1 which emits heat when a current is fed, is provided on the first insulative material 2. A current carrying body 3 is furnished on this heat emissive fluid 1, and the second insulative material 4 is furnished on the fluid 1, and the heating body 1 is pinched by the first insulative material 2 and the second insulative material 4.
Patent JP-H1096107-A (JP)
Title: Working wear
Inventor: UEDA YOSHIHIKO
IPC: A41D27/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a working wear good in durability, excellent in elasticity and low in production cost by reinforcing shoulder parts without adhering spe cial protection tools to the shoulder parts. SOLUTION: This working wear 1 comprises a body part 2 and both sleeves 3, 3. Therein, plural cloths are piled up at both the shoulder parts of the body part 2, and plural seam rows 8, 8, ... are applied to the piled cloth parts, respectively, to form shoulder pads 7, 7. The shoulder pads are formed in approximately rectangular or elliptical shapes, respectively. The plural seam rows in each shoulder pad are extended in longitudinal and latitudinal directions in a lattice state.
Patent JP-S6398988-A (JP)
Inventor: TOKIZANE TOSHIAKI
IPC: H02G3/02
Filed: 1986-10-15
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-S62104213-A (JP)
Title: Flip-flop circuit
Inventor: TAKAHASHI HIDEO
IPC: H03K3/037
Filed: 1985-10-30
Abstract: PURPOSE:To attain sure reset/preset by providing a transmission gate between a data input terminal and a master flip-flop and disconnecting the data input and the master flip-flop at reset or preset. CONSTITUTION:When an input signal at a data input terminal D is at '1' at a time T1 as shown in figure (b) and a clock signal phi changes from '1' to '0' shown in figure (a), the input signal of the inverter 2 goes to '1' shown in figure (d) and the output signal of the inverter 2 goes to '0' shown in figure (c). In this case, the signal (f) at the output terminal Q of a D FF is at '0'. When a level '1' is given to a reset input terminal R at a time T2 shown in figure (c), a transmission gate 7 is closed, the data input terminal D and the master flip-flop are disconnected, an output of a NOR circuit 9 goes to '0' to invert the inverter 2. The clock signal phi goes from '0' to '1' at a time T3 to transfer a reset signal to a slave flip-flop side. That is, while the clock signal phi if at '0', the reset input terminal R goes to '1'. Thus, sure resetting is attained.
Patent JP-2000074001-A (JP)
Title: Accumulator screwed with supply/discharge cylinder
Inventor: SUGIMURA NOBUYUKI
IPC: F15B1/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent an accumulator from being damaged, and enable a supply/ discharge cylinder to be easily mounted and removed. SOLUTION: In an accumulator Acc connecting the bottom part of a vessel main body 10 screwed to a supply/discharge cylinder 17, an internal thread 20E screwed to an external thread 19 of the supply/discharge cylinder 17 is formed in the bottom part of the vessel main body 10, a contact height FW of the internal thread 20E is formed gradually lower toward a direction A2 receiving a tensile load.
Patent JP-H03106820-A (JP)
Title: Agent for preventing infection with mycoplasma
Inventor: SHIMAMURA TADAKATSU
IPC: A61K31/35
Filed: 1989-09-20
Abstract: PURPOSE:To provide an agent for preventing mycoplasma infection, containing tea as an active component, free from side effects against human body and effective in inhibiting mycoplasma activity at low concentration and preventing the infection of mycoplasma. CONSTITUTION:Tea is used as an active component of the objective agent. The main component is tea polyphenol (a component of tea) such as tea catechin of formula I (R1 is H or OH; R2 is H, etc.) or tea theaflavin of formula II (R3 and R4 are H, etc.). The tea catechin and tea theaflavin are e.g. epigallocatechin Galata, epicatechin gallate, free theaflavin, theaflavin monogallate A, etc. These tea polyphenols or tea leaves are mixed directly or in the form dissolved in water, alcohol, etc. The concentration is preferably 0.2-10% for tea and 50mug/ml for tea polyphenol.
Patent JP-S61124786-A (JP)
Title: Pressure proportional control valve
Inventor: MATSUMOTO TOMOHIDE
IPC: F16K31/06
Filed: 1984-11-20
Abstract: PURPOSE:To prevent a diaphram, spring and spiral spring from exerting a bad influence on the governor characteristics of a pressure proportional control valve by equalizing the variation of electromagnetic force to the quantity of change of a valve body, and the variation of the strain force of a disphram and an energizing element to nearly the same value. CONSTITUTION:A diaphram 24 is provided so as to be integrally incorporated in a valve body 28 and operated by receiving fluid pressure, and a governor part 19 comprised of the diaphram and an energizing element 31 energizing the valve body 28 in the closing direction is provided. Further, a driving part 33 comprised of a plunger 39 which operates the valve body 28 by electromag netic force generated by sending an electric current to a coil 34 is provided. And the variation Kfm of electromagnetic force to the displacement of the plunger 39 and the variation Kepsilon of the strain force of the diaphram 24 and the energizing element 31 to the displacement of valve body is equalized to be nearly the same value so that the prescribed force of governor may become constant.
Patent JP-H0992904-A (JP)
Title: Giant magnetoresistance material film, its manufacture, and magnetic head using the same
Inventor: KOIKE FUMITO
IPC: H01F10/32
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a giant magnetoresistance material film wherein anticorrosion and heat resistance are excellent without using material like FeMn having troubles of anticorrosion and environmental resistance, and giant magnetoresistance is obtained by using unidirectional antisotropy, its manufacturing method and a magnetic head using it. SOLUTION: In a giant magnetoresistance material film, at least two ferromagnetic layers 22, 24 are formed on a substrate 20 via a non-magnetic layer 23. Magnetization inversion of at least one ferromagnetic layer out of the ferromagnetic layers 22, 24 is pinned with one unidirectional anisotropy imparted layer 21 which is arranged adjacently to the ferromagnetic layer. Other ferromagnetic layers are freely magnetized, and magnetoresistance change is generated at a low magnetic field.
Patent JP-H08113232-A (JP)
Title: Resealable paper box
Inventor: TOKITA HIDEHISA
IPC: B65D5/54
Filed: 1994-10-11
Abstract: PURPOSE: To provide a resealable paper box which prevents dust from entering into the inside from the clearance between the top plate and the cover plate on sealing it again and improves the design. CONSTITUTION: In a paper box, the outer top plate 10, side plates 20, 40, the rear plate 50, and the inner top plate 50 are continuously connected to each other through folding lines c, d, e. The inner top plate 50 is stuck to the outer top plate 10 and both side faces 20, 40 are closed by end plates 11, 12, 31, 32 and tongues 21, 22, 41, 42. A lug 13 is formed at the nearly middle part of the edge connected to the side plate 20 of the outer top plate 10 and the opposite edge and tearing lines a, b partitioning the cover plate 14 are provided from both ends of the lug 13 to the side plate 20 and further, a fixing part 51 is formed at the nearly middle part near the edge connected to the side plate 45 of the inner top plate 50. An outlet opening 52 for taking-out is opened from both ends of this fixing part 51 to the opposite side edge.  The outlet opening 52 is made so that the whole becomes smaller than the cover plate 14, when the inner top plate 50 is stuck to the outer top plate 10 and superposed therewith.
Patent JP-2001069823-A (JP)
Title: Rice transplanter
Inventor: AOKI SHOGO
IPC: A01C11/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter capable of making the front end of a center float of the rice transplanter not interfere with a projection member projecting backward from a traveling machine body. SOLUTION: In this rice transplanter liftably equipped with a planting machine 3, which is provided with a center float 55 and side floats 56, at the rear of a traveling machine body 2, the front edge shape of the center float 55 is made to correspond to the rear edge shape of the projection member projecting backward from the traveling machine body 2 and the interference with the projection number is avoided.
Patent JP-H04123195-A (JP)
Title: Electronic cash register
Inventor: MOMOSE SATOKO
IPC: G07G1/12
Filed: 1990-09-13
Abstract: PURPOSE:To designate a customer number even after registering the order by providing a guest check file with a calculation area, and designating the registered order after. CONSTITUTION:A guest check file 1 is provided with a calculation area 5, and when orders are inputted by a key input device 2, they are successively stored in areas C-1 to C-n. After the end of registration, only registered orders are printed if a customer number is not designated. At the time of printing the guest check, the guest check file 1 is called with a guest check number by the key input device 2, and a customer number and the order are designated to copy data of the customer number and designated orders to the calculation area. When designation is completed, data in the calculation area 5 is displayed as the guest check on a display device 3 and is printed by a printer 4; and the calculation area is cleared when a new customer number is designated. Thus, printing and adjustment for each customer number are performed at the time of printing of the guest check or adjustment though the customer number is not designated at the time of registration.
Patent JP-S59150541-A (JP)
Inventor: HAWAADO DEI SHINPUSON
IPC: C10G65/04
Filed: 1983-12-28
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。