baber/WOPTO huggingface dataset:
Patent JP-H0516414-A (JP)
Title: Thermal transfer recording apparatus
Inventor: SHIMIZU HIROSHI
IPC: B41J2/36
Filed: 1991-07-15
Abstract: PURPOSE:To make the thickness of a longitudinal line and a lateral line formed by the width of one dot visually generally uniform in a thermal transfer recording apparatus performing middle tone control. CONSTITUTION:This apparatus is provided with a correcting circuit 4000 for correcting an image memory output data 2001. The conduction time of both dots adjacent to a dot selected to generate heat in the direction of a head line is elongated. Accordingly, the temperature of the dot selected to generate heat in tone direction of the head line constituting a lateral line is raised more from both sides, so that the width as well as the density of the selected dot is increased. A lateral line of the thickness visually approximately equal to that of the longitudinal line continuously generating heat at the same time in the direction of the head line is obtained.
Patent JP-H0247984-A (JP)
Title: Video signal multiplex transmitter
Inventor: OBA YOSHINOBU
IPC: H04J3/00
Filed: 1988-08-09
Abstract: PURPOSE:To send a video signal in multiplex by applying offset sampling a luminance signal in a composite video signal between consecutive N fields, compressing the result, adding the result to a selection color signal by one field in N fields in which color signals are consecutive and sending the result. CONSTITUTION:Composite video signals A, B synchronized mutually are fed to A/D converters 1-1, 1-2 and synchronizing recovery circuits 2-1, 2-2 in a transmission section T respectively. The phase of the digitized video signals A, B are matched by an automatic phase matching circuit 3 and separated into a luminance signal and a chrominance signal by luminance chrominance separator circuits 4-1, 4-2. The luminance signal is subjected to limit of a spatial frequency in the transmission band by band limit circuits 5-1, 5-2 and the result is fed to a subsample circuit 6. The luminance signal subject to subsampling and switching of each field alternately and the separated chrominance signal are added by a multiplexer 7 and sent to a transmission line L via a D-A converter 8. A reception section R receives the sent signal to reproduce reproduced video signals A, B.
Patent JP-H0641633-A (JP)
Title: Method for working high tensile strength steel small in rise of yield ratio
Inventor: UCHIDA KIYOSHI
IPC: C21D8/02
Filed: 1992-07-24
Abstract: PURPOSE:To work a high tensile strength steel while its low yield ratio is maintained by subjecting steel having a specified compsn. essentially consisting of C, Si, Mn, Al, P and S and furthermore contg. Cr, Ni or the like to heating to a temp. in a two phase region and executing hot working at a specified temp. CONSTITUTION:The steel contg., by weight, 0.05 to 0.20% C, <=0.60% Si, 0.60 to 2.50% Mn, <=0.10% Al <=0.015% P and <=0.010% S and furthermore contg. one or more kinds among <=1.00% Cr, <=1.00% Ni, <=0.70% Mo, <=0.060% V, <=0.030% Ti, <=0.050% Nb, <=0.0030% B and <=1.00% Cu, and the balance Fe with inevitable impurities is heated to the two phase region temp. of the Ac1 to the Ac3 transformation point to form its structure into a composite one of a soft phase +a hard phase. After that, the steel is subjected to hot working in the temp. region of >=650 deg.C. Next, this steel is cooled to a room temp. preferably at a high speed of air cooling or above and is thereafter tempered at <=650 deg.C.
Patent JP-S6090354-A (JP)
Title: Copying paper carrying device for copying machine
Inventor: NISHINO TOSHIO
IPC: B65H29/58
Filed: 1983-10-24
Abstract: PURPOSE:To execute both-face copying of copying paper by simple constituion, and to reduce cost by shifting a copying paper sheet fed by a return belt to a placing plate through a shifting plate of the second feed paper cassette, and executing a transfer in an inverted state. CONSTITUTION:In case of both-face copying, a copying paper sheet A is fed to a photosensitive drum 6 from a feed paper cassette 3, transferred and fixed, and thereafter, carried toward a return belt 33 by a carrying direction switching plate 27. The copying paper sheet placed on the return belt 33 is carried to the right, invades the second feed paper cassette 4 and is accumulated successively on a shifting plate 49. When the copying paper whose one surface has been transferred is accumulated to some extent on the shifting plate 49, the shifting plate 49 is raised to the position of a virtual line by operating a turning lever, and thereafter, the copying paper is shifted to a placing plate 41, also after switching the direction switching plate 27 to a horizontal state, the copying paper is fed out in the direction of the photosensitive body 6, and the copying paper which has ended copying of the backside is fed successively to a copy receiving tray 5.
Patent JP-S6442059-A (JP)
Title: Disk memory device
Inventor: NAKAMU NAOYUKI
IPC: G11B17/26
Filed: 1987-08-06
Abstract: PURPOSE:To stably execute operation at a high speed by holding the side surface of a cartridge by the use of a holding means provided to a moving body movable between the open end and the closed end of a C-shaped hold body and holding the cartridge on its front and rear surfaces in the chamber of a C-frame member. CONSTITUTION:A moving body 29 movable between the open end and the closed end of the C-shaped holding body 28 held rotatably is provided, and the holding means provided to the moving body 29 is made capable of holding the locking part of the side surface of the cartridge 1. The front and rear surfaces of the cartridge 1 is put and guided between the inner chamber of the C-frame members 28a, 28b forming the holding body 28 whose width is somewhat thicker than the thickness of the cartridge 1. Accordingly, the cartridge is exactly held even if the holding body 28 rotates. As a result, carrying, inserting, and extracting of the cartridge 1 can be executed rapidly in smooth action, furthermore, increased number of cartridges 1 if possible can be contained in a limited space.
Patent JP-S6178717-A (JP)
Title: Foamable bathing agent
Inventor: TSUCHIYA HIROMICHI
IPC: A61K8/00
Filed: 1984-09-25
Abstract: PURPOSE:To provide the titled bathing agent composed mainly of adipic acid and sodium bicarbonate and/or sodium carbonate, effective to keep the bicarbonate ion concentration, and capable of giving the remedying effect of a hot spring. CONSTITUTION:The objective foamable bathing agent contains sodium bicarbonate and/or sodium carbonate and adipic acid as essential components, wherein the molar ratio of adipic acid to the carbonate falls within the range of ABCD in the figure. The bathing agent may be compounded freely with one or more salts e.g. sulfate such as sodium sulfate, chloride such as sodium chloride, etc. in an amount of <=50wt%. The effect of hot spring can be further promoted by adding perfumery, pigment, vitamins, active component of hot spring, various extracts, crude drugs, etc. to the agent. EFFECT:The agent can be stored relatively stably for a long period, and the damage of the bath heater and bathtub can be mitigated.
Patent JP-S6354899-A (JP)
Title: Speaker system
Inventor: KIMURA AKIYOSHI
IPC: H04R1/28
Filed: 1986-08-25
Abstract: PURPOSE:To sufficiently reproduce a sound field rich in an attendance feeling by disposing a speaker for an indirect sound having an unidirectional characteristic in a prescribed direction with respect to a speaker for a direct sound. CONSTITUTION:A speaker system 11 is disposed symmetrically in a listening room, the direction of an acoustic wave radiation axis of the speaker 12 for the direct sound is directed to a front and the direction of the acoustic wave radiation axis of the speaker 13 for the indirect sound having the directivity is disposed at a prescribed angle (180 deg.+ or -90 deg.) with respect to the direction of the acoustic wave radiation axis of the speaker 12 for the direct sound. When a signal having a suitable delay time and a level relation to a direct sound component is inputted to the speaker 13 for the indirect sound, the acoustic wave radiated from the speaker 13 is reflected on a rear wall and a side wall and reaches a listener and the listener feels as if the sound source of the reflected sound component is present on the wall side. Thereby, the spreading feeling or the attendance feeling for the sound sensed in a hall or a theater can be obtained.
Patent JP-H0248761-A (JP)
Title: Channel device
Inventor: WATANABE YASUHISA
IPC: G06F13/14
Filed: 1988-08-11
Abstract: PURPOSE:To extremely shorten system start-up time by detecting and holding an operation possible state of each connected device by a channel device, and transferring it to a main storage part or a diagnostic processor. CONSTITUTION:At the time of start-up by the switching-on of power source, respective peripheral devices 4 to 4' turn operation possible state signals a to a' on channel interfaces 103 to 103' into a logical level '1' when its own device becomes the operation possible state. The channel device 1 detects the operation possible state by channel parts 12 to 12' after the start-up of the channel device itself is completed, and holds it in a state hold circuit 13 in a channel control part 11 through internal interfaces 105 to 105. After the channel device 1 confirms the completion of the start-up of a main storage part 3, it transfers the held contents of the state hold circuit 13 to the area set before of the main storage part 3. Thus, the operation possible state of the respective connected devices can be easily known by software, and the start-up time of system can be extremely shortened.
Patent JP-H0250912-A (JP)
Title: Production of low alloy high tension seamless steel pipe having fine grained structure
Inventor: YAGI AKIRA
IPC: C22C38/00
Filed: 1988-08-11
Abstract: PURPOSE:To produce a high tension seamless steel pipe having fine grained structure and excellent sulfide stress cracking resistance and low temp. toughness by controlling the steel component and hot-rolling condition at the time of producing the seamless steel pipe with low alloy steel. CONSTITUTION:The low alloy steel billet containing 0.05-0. 35wt.% C, 0.01-0.5, Si, 0.15-1. 5% Mn, <0.01% S, <0.02% P, 0.05-0.4% Mo and 0.005-0.1% Al or further, one or more kinds of the specific contents among Cr, Ni, V, Ti and B and singly or complexly containing one or more kinds among rare earth element, Ca, Co and Cu in 1200 deg.C is rolled at 2-3% or 7-15% rolling reduction ratio in the finished rolling of hot piercing continuous rolling, and the obtd. hollow raw pipe at the temp. between Ar3-Ac1 points is heated at 900-1100 deg.C. The finished rolling is executed to this so that the hot finished temp. becomes the temp. of >=Ar3 point+50 deg.C and successively, after quenching from the temp. of >=Ar3 point, the tempering treatment is executed at the temp. of >=Ac1 point to produce the seamless steel pipe made of low alloy steel having the fine grained structure.
Patent JP-S58100542-A (JP)
Title: Ecl circuit
Inventor: KUBOTA KATSUHISA
IPC: H03K19/086
Filed: 1981-12-10
Abstract: PURPOSE:To use the same circuit for high-/low-speed switches, by obtaining a comparison voltage for a current switch through a shunt resistor from an emitter follower power supply, in an ECL circuit having different power supplies for the current switch and the output emitter follower. CONSTITUTION:A comparison voltage of a current switch (2-input OR/NOR) is supplied via a resistor RREP from an emitter follower power supply VT. In lowering the emitter follower power supply voltage, the power consumption is increased, but since a suitable comparison voltage is obtained as a low voltage in follow-up to a reference potential, the circuit can be properly used for high power consumption and high speed switching, and low power consumption and low speed switching by selecting the voltage of the emitter follower power supply with the same circuit constant.
Patent JP-2000030785-A (JP)
Title: Wire holder
Inventor: SATO KYOTARO
IPC: H05K1/18
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire holder wherein a wire can be easily connected to a printed circuit board without extra processes such as a crimping process, etc., and the wire is hard to get out of the printed circuit board once the wire has been connected to the printed circuit board. SOLUTION: A wire is guided from a bottom part 11 contacted to a printed circuit board and having an insertion part 11a into which the wire connected to the printed circuit board is inserted. And a gripping means having locking pieces elastically pinching the inserted wire to prevent it from coming off is raised up vertically. Further, foot parts 15, 16 fitted into electronic component connecting holes formed in the printed circuit board are extended vertically downward from the bottom part 11.
Patent JP-H1134767-A (JP)
Title: Control device for vehicle
Inventor: KUNISHIMA KAZUTOSHI
IPC: B60G17/00
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To make initialization possible of a non-volatile memory in a computer device mounted in a vehicle without causing increasing of a cost, also avoid unexpected initialization. SOLUTION: A computer device 10 formed into a unit is provided with a CPU 14 for executing a program, E<2> PROM 17 as a non-volatile memory for storing a data desired to be stored even by a stop of power supply, etc. A test terminal 11j is grounded, also on condition changing an input signal of a destination decision terminal 11i, the CPU 14 initializes the E<2> PROM 17. In this way, without providing a particular connection terminal to the outside in the computer device 10, the E<2> PROM 17 can be easily initialized. After the computer device 10 is mounted in a vehicle, an input signal level of the destination decision terminal 11i is prevented from changing, so that unexpected initialization of the E<2> PROM17 can be avoided.
Patent JP-H0361805-A (JP)
Title: Apparatus for inspecting two-dimensional nonuniformity
Inventor: TANIGUCHI SHIGEO
IPC: G01B11/30
Filed: 1989-07-31
Abstract: PURPOSE:To realize a two-dimensional estimating means for estimating more properly and simply formation of a sheet-like object sensuously by a method wherein an image of a specimen face is two-dimensionally recorded and the image data is displayed in a ternary value including an intermediate level with certain width and its upper and lower levels. CONSTITUTION:A specimen S is illuminated by light of a light source 1 wherein a few fluorescent lamps are arranged in parallel. At the time of measuring the specimen, while output of an image pickup device 3 is displayed on a monitor CRT 5, a frame 4 is vertically moved to adjust image pickup magnification. With the magnification determined, image data regarding the specimen is stored in an image memory 6 and data processing is started. During data processing, compensation with respect to nonuniformity of illumination is performed first, and two slice levels of upper and lower are specified for making the image data ternary. Once the slice levels are determined, the same slice levels may be used for a group of specimens to be correlatively compared with one another or an average is calculated per sample while a slice level is specified at a distance from the average by specific rate to make the image data ternary, so as to display the image data on a display CRT 8.
Patent JP-2001024096-A (JP)
Title: Manufacture of multi-pin bga semiconductor substrate package
Inventor: HAGIMURA ATSUSHI
IPC: H01L23/12
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce an electrode pitch of a semiconductor by applying an insulation layer to a copper foil, shaping an opening of a small diameter in an insulation layer and thereafter applying silver paste, stacking prepreg and a copper foil with resin and heating and pressurizing it. SOLUTION: In a first process, insulating resin 2 is applied on a copper foil 1. In a second process, the insulating resin 2 in a required part alone is removed by laser. In a third process, conductive paste 3 is applied selectively to a part wherein the insulating resin 2 is removed by a print method. In a fourth process, a copper foil with conductive paste 3 and prepreg 4 and the copper foil 1 with resin are stacked and a silver paste bump is made to pass through the prepreg 4 by using a pressurizing device and is brought into contact with an opposing copper foil. In a fifth process, heating and pressurizing are carried out. In a sixth process, etching is carried out. As a result, the pitch of a semiconductor electrode can be made 250 μm and the number of electrode pins of a 10 mm-semiconductor chip can be made up to 1600 pins.
Patent JP-S58103833-A (JP)
Inventor: UCHIYAMA OSAMU
IPC: H02J7/10
Filed: 1981-12-10
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-S5987730-A (JP)
Inventor: KOKUBO MASAO
IPC: H01H45/08
Filed: 1982-11-12
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-S6289771-A (JP)
Inventor: ANSONII JIEI KORUSO
IPC: C09B62/515
Filed: 1986-08-27
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-H0862720-A (JP)
Title: Single lens reflex camera, single lens reflex monitoring camera and exposing method for single lens reflex camera
Inventor: SUGANO HISANARI
IPC: H04N5/225
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a single lens reflex camera capable of unnecessitating a focal-plane shutter essential in the conventional camera. CONSTITUTION: This single lens reflex camera is provided with a mirror slit body disposed between a photographing lens 11 and a photographing recording medium 27, a pair of mirrors 32L and 32R provided on the mirror slit body, alternatively positioned on the optical axis of the lens 11, giving a luminous flux transmitted through the lens 11 to a finder system and positioned on the same plane and a slit 33 positioned between a pair of mirrors 32L and 32R, a reciprocating slide mechanism reciprocating the mirror slit body in the plane direction of a pair of mirrors 32L and 32R and in a direction where the slit 33 crosses the photographic image plane of the medium 27,  and a photographing control mechanism 44 controlling the reciprocating slide mechanism for the mirror slit body so that a pair of mirrors 32L and 32R of the mirror slit body may be alternatively positioned on the optical axis of the lens 11 in the case of observation and the slit 33 may cross the photographic image plane to give subject light to the medium 27 in the case of photographing.
Patent JP-H0620827-A (JP)
Title: Magnetism reflecting material
Inventor: MIZUDORI SAKUJI
IPC: H01F27/36
Filed: 1992-07-02
Abstract: PURPOSE:To enhance the magnetism shielding effect by a method wherein the title magnetism reflecting material is composed of multiple magnets juxtaposed with respective N and S poles alternately inversed as well as respective magnetic bodies arranged on both sides. CONSTITUTION:This magnetism reflecting material is composed of multiple magnets 11a, 11b juxtaposed with respective N and S poles alternately inversed as well as respective magnetic bodies 12, 13 arranged on both side of the magnets 11a, 11b. When a magnetic pole 15 approaches to this magnetizm reflecting material, the flux 16 emitted from the magnetic pole 15 is repelled by closed flux 14. Furthermore, the closed flux 14 existing inside the magnetism reflecting material persistently remains inside the material not to be emitted outside. Accordingly, this material can be used for shielding the magnetism.
Patent JP-S58100404-A (JP)
Title: Manufacture of ferrite magnetic material
Inventor: MISAWA TERUTATSU
IPC: H01F1/11
Filed: 1981-12-10
Abstract: PURPOSE:To manufacture the material with low cost by a method wherein barium carbonate, strontium carbonate, etc. are mixed with converter dusts generated when pre-processed molten iron is blown in the converter, and after adjustment of composition the mixture is subject to granulation and then calcination in the oxidized atmosphere to produce the ferritic property. CONSTITUTION:Barium carbonate powder, strontium carbonate powder, etc. are added to the converter dust which is produced when molten iron from which S, Si and P are removed is charged into a converter and decarbonized to obtain copper, and then mixed by a ball mill for 4hr. An aqueous solution containing a caking agent PVA 5% is added to the mixture powder by 0.5% to make granules of 5-10mm.phi, which are charged in a rotary kiln and calcinated for 4hr in the oxidized atmosphere at 1,300 deg.C. The ferrite magnetic material thus attained is pulverized and formed in the magnetic field. Thereafter, it is sintered at 1,250 deg.C for 1hr to manufacture ferrite magnets.
Patent JP-S6446501-A (JP)
Title: Exhaust-gas recovery boiler
Inventor: MOCHIDA NAOTAKE
IPC: F22B1/18
Filed: 1987-08-10
Abstract: PURPOSE: To provide in an economizer part, relating to a boiler mentioned in the title in combined cycle power generation equipment, an economizer bypass pipe having a flow control valve so as to stabilize the operation and improve the thermal efficiency. CONSTITUTION: The exhaust gas from a gas turbine 22 is drawn from a duct 23 into an exhaust gas recovery boiler 10, made to flow through a superheater 6, evaporator 5, and economizer part 1 and is discharged to the atmosphere with heat exchange in the meanwhile. On the other hand, the economizer part 1 is supplied with water by a feedwater pipe 9, and after heat exchange, drawn into a drum 7. The saturated water in the drum 7 is sent by a circulating pump 25 to the evaporator 5 and the steam evolved is sent to the superheater 6. At this time if the warm water temperature at the outlet in the economizer part 1 rises, a three-way valve 15a is shifted so that the water supplied is directly led by a bypass pipe 15 to a header 17 so as to lower the warm water temperature at the outlet in the economizer 1.  This method enables preventing abnormal phenomenon, or the like inside the economizer part.
Patent JP-H0365173-A (JP)
Title: Regeneration of old sake (rice wine) to fresh sake by immobilized yeast method
Inventor: KOIZUMI TAKEO
IPC: C12G3/02
Filed: 1989-07-31
Abstract: PURPOSE:To regenerate old SAKE into fresh SAKE having fresh fragrance by successively passing SAKE to be refined, having change of quality with time through an immobilized yeast tank and an immobilized AAT (alcohol acetyl transferase active yeast) tank. CONSTITUTION:SAKE to be refined, having the above-mentioned change of quality with time is passed through an immobilized yeast tank, which is prepared by culturing a specific yeast (e.g. malic acid producing strong yeast [NYUBO]) for regenerating old SAKE and by immobilizing with an inert support material, as a primary treatment. Then the SAKE having finished the primary treatment is passed through an immobilized AAT tank obtained by immobilizing AAT having properties of forming GINSANKO which abnormally metabolizes SAKE to an insoluble support material in order to carry out a secondary treatment. Consequently, SAKE to be treated is purely zymologically regenerated to give fresh SAKE.