baber/WOPTO huggingface dataset:
Patent JP-S63135064-A (JP)
Title: Hand scanner
Inventor: KOBAYASHI NAOKI
IPC: H04N1/107
Filed: 1986-11-27
Abstract: PURPOSE:To attain high speed manual input by providing a direction detection circuit detecting manual feed direction and outputting a direction signal to a hand scanner control section and storage/output control section to apply its control. CONSTITUTION:The titled device is provided with one or plural buffer memories 12 storing a correction picture signal, a direction detection circuit 10 detecting the manual feed direction and outputting the direction signal, and the storage/ output control section 13 outputting the correction picture signal stored in the buffer memory 12 and outputting it to the external device while changing the order of output based on the direction signal from the direction detection circuit 10. Then the read picture is outputted to a personal computer and a picture communication terminal equipment, the read picture from the image sensor 1 subjected to the correction of manual feed direction and vibration of hand is stored once in the buffer memory 12 and the output direction of the picture transferred from the buffer memory 12 is controlled by the direction detection from the read section. Thus, the manual feed speed is quickened sufficiently and the high speed transfer is realized.
Patent JP-H02127939-A (JP)
Title: Press work unloading device
Inventor: KIKUCHI KOJI
IPC: B21D45/00
Filed: 1988-11-07
Abstract: PURPOSE:To offer the work unloading device which can unload surely a press work, and also, whose cost is low by providing an unloading groove in the lower die, and providing a work carrying device which ascends and descends in accordance with a working state of a work. CONSTITUTION:In the lower die 12 of a press equipment, a linear unloading groove 15 is formed. In the groove 15, a work carrying device 20 having a belt 28 is provided. The work carrying device 20 is moved and energized to a projecting position in which the upper face of the belt 28 is projected from the upper face of the lower die 12, and brought to ascending and descending motion against the lower die 12. On a ram 13 side having the upper die 14, depressing means 50, 52 for moving backward the work carrying device 20 into the lower die 12 against its energizing force, before working by the upper and the lower dies 14, 12, when the ram 13 descends exceeding a prescribed value are provided. That is, the work carrying device 20 which ascends and descends in accordance with a working state of a work is provided. In such a way, a work unloading device which can unload surely a work, and also, whose cost is low can be offered.
Patent JP-H06107995-A (JP)
Title: Printing ink for forming ultraviolet-absorbing film and production of ultraviolet-absorbing film
Inventor: TOMONAGA HIROYUKI
IPC: C09D11/033
Filed: 1992-09-25
Abstract: PURPOSE:To provide the subject printing ink composed mainly of an organic Ti compound, a complex of a Ce compound and a chelate ligand and an organic solvent having a specific boiling point as a solvent and capable of giving an ultraviolet absorbing film having high chemical durability in high efficiency by printing. CONSTITUTION:Cerium nitrate is mixed with acetylacetone, etc., and stirred under heating at 90 deg.C for 1hr to obtain a complex of a cerium compound and a chelate ligand such as acetylacetone. The cerium compound complex is added to an organic solvent consisting of a 1:1 mixture (by weight) of 1-octanol and 2-ethylhexanol and having a boiling point of >=150 deg.C. The obtained mixture is further incorporated with an organic titanium compound such as propyl titanate having acetylacetone bonded by chelate coordination to obtain the objective printing ink for forming an ultraviolet-absorbing film, capable of producing an ultraviolet-absorbing film having excellent chemical durability in high efficiency by printing and usable for preventing the deterioration of decorative articles in a room or car by forming a coating film on a glass substrate by printing.
Patent JP-S63135483-A (JP)
Title: Antioxidant
Inventor: IWAI YOSHIO
IPC: C09K15/06
Filed: 1986-11-26
Abstract: PURPOSE:To prepare a lipophilic antioxidant which is stable and has a persistent antioxidant activity, by adding a lipophilic emulsifying agent and a synergist to an aq. soln. contg. a water-soluble substance with antioxidant activity to form a water-in-oil type emulsion. CONSTITUTION:100pts.wt. aq. soln. (A) contg. 5-80wt% at least one water-soluble substance having antioxidant activity selected from among tea leaf extracts (tea leaf catechin), gallic acid, ascorbic acid and water-soluble antioxidizing components extracted from flora and fauna and microorganisms is mixed with optionally 0.1-20wt%, based on component A, of synergist (B) selected from among an aliph. hydroxy carboxylic acid (e.g., citric acid) and an oil-soluble substance with antioxidant activity (e.g., tocophenol and 1-500pts.wt. lipophilic emulsifying agent (e.g., glycerin aliph. acid ester), followed by emulsification.
Patent JP-H0985229-A (JP)
Title: Device for continuous preparation of sterile water and method therefor
Inventor: FUJII YOSHITAKA
IPC: C02F1/00
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prepare continuously sterilized water in compliance with the variation in the amount of use by providing a mechanism for controlling the feed amount of sterile water based on a water level signal of a water level meter set in a tank while the sterile state is retained in a device system for storing the sterile water in the tank. SOLUTION: A tank 19 and filters 14 and 16 are sterilized by an autoclave before a sterile water continuous preparation device is started to operate, and a line and a connecting section are sterilized by feeding clean steam. Then the operation is started, and at that time, first, a clean steam feed valve 24 and automatic valves 7 and 23 are opened, and the clean steam is fed into a condenser 2. When the low level is sensed on a level sensing end 15 in the tank 19, the automatic valve 23 is closed and an automatic valve 9 is opened, and the condenser 2 is cooled by cooling water to prepare sterile water in the condenser 2. The storage of water is checked by a level sensing end 15, and then a sterile water discharge pump 21 is started, and the sterile water in the tank 19 is discharged through a sterile water discharge line 20.
Patent JP-H10110978-A (JP)
Title: Air conditioning method and air conditioner
Inventor: NISHIMASU HISAO
IPC: F25B27/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an underground water utilizing system in which a temperature difference in underground water is utilized separately for summer and winter to perform an effective heat exchanging operation between air and the underground water by a method wherein a heat exchanging pipe section is divided switchably into an upper conduit and a lower conduit, air is flowed to the lower conduit during a cooling operation, while air is flowed in the upper conduit during a heating operation. SOLUTION: A heat exchanging pipe section 5 is provided with an upper conduit 6 and a lower conduit 7, wherein a changingover valve 8 is installed at each of an inlet side conduit complex 21 and an outlet side conduit complex 22 in such a way that these conduits 6 and 7 as well as an air blowing passage are changed, respectively. Then, in winter season, the lower conduit 7 is changed over to seal and air is heated by either underground water of high temperature at an upper part in the outer casing 4 or hot water heated by a solar heat hot water heater 16 or both of them. The changingover valve 8 is changed over to seal the upper conduit 6 in such a way that air is flowed to the lower conduit 7 in summer season, air is cooled with underground water of low temperature at the bottom part in the outer casing 4 so as to improve a heat efficiency.
Patent JP-H05116324-A (JP)
Title: Ink jet discharge nozzle plate and its manufacture
Inventor: KANEMATSU SHIYUUKO
IPC: B41J2/135
Filed: 1991-10-28
Abstract: PURPOSE:To provide an ink jet discharge nozzle plate, in which a chemisorption monomolecular film containing fluorine is formed only in the necessary part of the surface, and the manufacture of the nozzle plate. CONSTITUTION:A carbon fluoride chemisorption monomolecular film with a very thin film thickness having liquid-repellent properties equal to those of fluorine polymer coating film conventionally known heretofore is uniformly formed only in the necessary part of the surfaces of nozzle plates by a process for forming a metal thin film in the junction of the nozzle plates 102, 103 to a body member 101, etc., through vapor deposition, sputtering, etc., by a process for forming a carbon fluoride chemisorption monomolecular film all over the surfaces of these nozzle plates and by a process for separating the metal thin film formed in a part of the surfaces of these nozzle plates through an etchant.
Patent JP-H02129322-A (JP)
Title: Magnesium-series composite material
Inventor: HORIKOSHI EIJI
IPC: C22C23/02
Filed: 1988-11-09
Abstract: PURPOSE:To obtain the title composite material in which a fine reinforcing material is uniformly dispersed and incorporated and having excellent tensile strength without deteriorating its machinability by rapidly cooling a molten metal of an Mg alloy contg., as a reinforcing material, specific grain size of B, SiC, C, etc., pulverizing it and thereafter compacting and sintering. CONSTITUTION:A molten metal contg., as a reinforcing material, fine grains of B, SiC, C, etc., having <=10mum grain size in an Mg series alloy of Mg-Al, Mg-Zn, Mg-Zr is flowed down onto a rotary disk for cooling and is subjected to super rapid cooling at 10<3> to 10<5> deg.C/sec cooling speed to manufacture fine powder of which the fine reinforcing material such as B, SiC, C, etc., of <=10mum is uniformly dispersed and incorporated into the matrix of an Mg-Al alloy or the like. The fine powder is compacted into a desired shape and is thereafter sintered, e.g., at 550 to 640 deg.C. A sintered product with the Mg-series composite material having excellent machinability and tensile strength can be obtd.
Patent JP-H04155955-A (JP)
Title: Protection network
Inventor: TAKAGI MINORU
IPC: H01L27/06
Filed: 1990-10-19
Abstract: PURPOSE:To contrive to improve an electrostatic breakdown withstand strength while corresponding to high speed and high integration by connecting a resistance between high and low voltage power supply lines. CONSTITUTION:Between a power supply line 3 for high voltage VCC and input pin 1, when the potential at a level lower than the high voltage VCC is generated at the input pin 1 by static electricity, electric charge escapes to a signal line 2 via the high voltage power supply line 3, resistance 7, low voltage power supply line 5 and diode 8, as shown by an alternate long and short dash line. Therefore, a diode 4 can be prevented from breaking down electrostatically. Between a power supply line 5 for low voltage VEE and the input pin 1 also, when the potential at a level higher than the low voltage VEE is generated at the input pin 1 by static electricity, electric charge escapes to the low voltage power supply line 5 via the signal line 2, diode 4, high voltage power supply line 3 and resistance 7, as shown by a chain double-dashed line. Accordingly, a diode 6 can be prevented from breaking down electrostatically. In addition, even under any conditions where the static electricity is generated, it is possible to remove the electric charge surely without impairing the withstand pressure of the diodes 4, 6.
Patent JP-2000113159-A (JP)
Title: Target extracting device using multispectral image processing
Inventor: OKAMURA HISAHIRO
IPC: G06T1/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To extract a target even without measuring the brightness of an image and also to facilitate setting of threshold even if the brightness of the image changes and the number of bands increases by converting the n- dimensional color intensity data of each point of a multispectral image into (n-1)-dimensional angle data. SOLUTION: First, the n-dimensional color intensity data of each point of a multispectral image is first converted into (n-1)-dimensional angle data from a multispectral image of a digitized n band which is obtained in n wavelength bands and color ratio data of a known target that is desired to be extracted. Next, target coordinates is made to be located at the center of the (n-1)- dimensional angle coordinates, and threshold is set from the dispersion of the target color ratio data, the coordinates of a noise source and its dispersion. Next, angle data included in internal space of the threshold is decided a target, and extraction results are shown on the multispectral image. Thus, it is possible to extract the target even without measuring the brightness (illumination, etc.), of an image.
Patent JP-H05121646-A (JP)
Title: Assembly structure of semiconductor device
Inventor: MURAKAMI YUKIO
IPC: H01L25/07
Filed: 1991-10-29
Abstract: PURPOSE:To prevent solder grains or the like from adhering to the surface of a chip to contrive the improvement of the fraction nondefective and reliability of a semiconductor device when an internal connecting conductor and an external lead-out terminal are soldered to an upper electrode on the chip in an assembly process. CONSTITUTION:A coating material 12 is filled inwards of a peripheral wall part 7a of an element base 7 in a state that the dish-shaped element base 7 and an upper electrode 8 are bonded together by soldering in each semiconductor chip 5 to constitute an element assembled body on a chip basis, whose peripheral wall is convered with the coating material. The assembled body is combined with an internal connecting terminal 9 and an external lead-out terminal 10 in a state that it is mounted on a metallic base 2 for heat dissipation use of an enclosure 1, is bonded by soldering to these components and moreover, after the enclosure 1 is mounted to the assembled body, a sealing resin is filled in the enclosure 1 to complete a device.
Patent JP-H01123670-A (JP)
Title: Production of decorative sheet
Inventor: INOUE HIROO
IPC: B27K5/00
Filed: 1987-11-06
Abstract: PURPOSE:To prevent the fading by the oxidation of a decorative sheet generated by the UV rays in the solar light and the discoloration by the fading of the patterns formed on the surface of the decorative sheet by adding a reducing agent into a transparent or colored transparent synthetic resin paint for primer coating and finish coating. CONSTITUTION:The transparent or colored transparent synthetic resin paint contg. the reducing agent (for example, stannous chloride, hydroquinone, chloroglucine, pyrogallol, oxalic acid, ferrous chloride etc.) is primer-coated and/or finish-coated over the entire surface of the decorative sheet stuck atop a base sheet, by which the desired decorative sheet is obtd. The oxidation of the color patterns on the surface of the decorative sheet by the UV rays in the solar light and the consequent fading thereof are prevented by using such paint.
Patent JP-S61161285-A (JP)
Inventor: JIYAN KUROODO GASUKU
IPC: C07D491/147
Filed: 1984-12-28
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。
Patent JP-H04156566-A (JP)
Title: Recording device
Inventor: WAKAMIYA KOJI
IPC: H04N1/04
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the process control timing during a recording action via the detection with the same detecting means by performing the relative movement of a document base and a copying optical system offering the process control timing in a copying action in the similar way during the recording action. CONSTITUTION:This recording device has a copying CPU 30 controlling a copying action and a FAX CPU 31 controlling the receiving action of facsimile signals. The copying CPU 30 controls the actions of an exposing lamp 2 and a scan motor 34 serving as a scanning drive system based on action commands from an operation panel 32 provided on the upper panel of a main body and detection signals from a home position sensor SH, an image tip sensor SA and a timing sensor SB provided on the shift path of a scanner, controls the various actions of the device on image formation during the copying action, and controls the display with a display section provided on the operation panel 32.
Patent JP-H08256033-A (JP)
Title: Logarithmic amplifier, sensor cell of aforesaid logarithmic amplifier, and method for determining signal intensity of signal generated by aforesaid logarithmic amplifier
Inventor: BAARIE GIRUBAATO
IPC: H03G11/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a logarithmic amplifier which has low power consumption by making output current almost zero when a signal is not applied to a differential input of a detection cell. SOLUTION: A detector cell of a logarithmic amplifier has a pair of differential inputs and a pair of differential outputs to which an input signal V0 is applied and consists of transistors Q4 to Q6. A resistor RB is connected between the bases of adjacent transistors and forms a voltage divider of the signal V0 . The emitters of the three transistors are connected to a power supply and supplies current ID of a prescribed value. The collectors of the transistors Q4 and Q6 are connected and form a pair of differential inputs 71 and 73 together with the collector of the transistor Q5. An emitter area of the transistor Q5 is in proportion to emitter areas of the transistors Q4 and Q6 so that current I1 flowing through a 1st differential output may be equal to current I2 flowing through a 2nd differential output.  A differential amplifier 70 compares the current I1 with the current I2 and generates output current Iout that is in proportion to the difference between the current I1 and I2 . A load resistor R1 and 38 is connected to an output of the differential amplifier and converts the current Iout into an output voltage signal VRSSI.
Patent JP-S63136191-A (JP)
Inventor: YOSHIOKA SHUSUKE
IPC: G08B17/00
Filed: 1986-11-26
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-H07136407-A (JP)
Title: Flocculant adding apparatus for muddy water treatment
Inventor: OOGAWARA YUKIMI
IPC: B01J4/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide a flocculant adding apparatus for muddy water treatment by which a flocculant to be used for treatment of muddy water quantitatively for every specific time wherein the muddy water is produced in pulverized sand preparing process. CONSTITUTION:A flocculant adding apparatus for muddy water treatment is composed of a disk 7 which is attached to a rotary shaft 4 of a rotary driving apparatus 3 installed in a main body frame 2 and has a plurality of recessed parts 5 and stopping parts 6 in the outer circumference, a flocculant bag cutting part 8 which moves to and from the recessed parts 5 of the disk, a controlling part to control the rotation of the disk and the movement of the flocculant bag cutting part 8 to and from the recessed parts 5, a gutter part 10 installed under the positions where the flocculant bag cutting part 8 moves closer to the recessed parts, and a vibrator 11 to vibrate the gutter part 10.
Patent JP-H07132724-A (JP)
Title: Air conditioner for vehicle
Inventor: GOTO KEIZO
IPC: B60H1/00
Filed: 1993-11-12
Abstract: PURPOSE:To control a temperature of blown air from a face blow out port, to further blow out a large amount of air from the face blow out port and further to decrease a temperature of blown air from a defroster blow out port. CONSTITUTION:In a ventilating path 11, a main passage 20 and a subpassage 21 are provided, and outlet sides of both the passages 20, 21 are connected to an inlet side by a peripheral circuit 24. Here, when a blower damper 28 and a face damper 17 are butt placed, air delivered from a sirocco fan 14 is circulated in the peripheral circuit 24 and blown out from a face blow out port 16. Accordingly, by an air mix damper 23, a temperature of this blown air can be adjusted. When the ventilating path 11 is closed by the face damper 17, delivery air from the sirocco fan 14 is all blown out from the face blow port 17. Further, since a partitioning wall 29b for interrupting warm air passing the main passage 20 is provided, cool air is allowed to preferentially flow in the peripheral circuit 24, to blow out air of relatively low temperature from a defroster blow out port 27.
Patent JP-2000102079-A (JP)
Title: Radio communication equipment
Inventor: TABETA HIDEYA
IPC: H04W92/08
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide radio communication equipment capable of efficiently performing highly reliable communication through a public communication channel even in the case that a data terminal is connected with a terminal adapter by a cable and radio. SOLUTION: The data terminal 103 is connected to a radio communication terminal 101 by the cable and the data terminal 106 is connected through a PHS(personal handy phone system) telephone set 104 and a PIAFS(PHS internet access forum standard) card 105 by the radio. Then, in the radio communication terminal 101, the presence/absence of the housing of the data terminal by the cable or the radio is detected and the format of data received from a digital public line is converted by the detected result.
Patent JP-H02130102-A (JP)
Title: Method for treating inner surface of concrete mold
Inventor: SUZUKI HISAAKI
IPC: B28B7/36
Filed: 1988-11-11
Abstract: PURPOSE:To dispense with coating at each molding and to make the coating of oil sufficient at every molding of several times by forming a film composed of a synthetic resin hard to release from a steel plate and having good concrete releasability to the inner surface of a mold made of a steel plate for molding concrete and applying fatty acid to the film before casting concrete. CONSTITUTION:A sinthetic resin film 2 is formed to the steel plate 1 of a mold and a film 3 composed of fatty acid is formed thereon. Next, when a mold is filled with concrete C, aggregate 4 breaks the fatty acid film 3 at a part to slightly penetrate in the synthetic resin film 2. The fatty acid film 3 on the steel plate 1 of the mold becomes thin by the quantity transferred to the concrete C to be left on the steel plate 1 and an impression 5 is formed at the part where the aggregate 4 is pushed in. When the charging and demolding of concrete are repeated several times and the fatty acid film 3 becomes thin, fatty acid dissolved in a volatile solvent is applied by spraying. The solvent is volatilized for about 30min - 1hr after spraying to restore the thickness of the fatty acid film 3 before use. The impression 5 formed to the synthetic resin film 2 is left but there is no problem from a practical stand point.
Patent JP-2000107998-A (JP)
Title: Sheet type polishing machine
Inventor: KAWAI TAKAAKI
IPC: B24B9/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the labor in polishing process and perform a uniform polishing by providing a polishing tool which makes contact with the circumferential part of a work protruded between surface plates to polish the part. SOLUTION: Circular surface plates 1, 2 are supported in the centers by rotating shafts 11, 12 and rotated in the same direction as shown by the arrow, and about the half of a ring-like plate work W such as glass substrate is nipped between the opposed surfaces of the surface plates 1, 2 having a polishing plate 3 bonded thereto. The lower half circumference of the work W is supported in two positions by a roller 4, and rotated in the direction opposite to the rotating direction of the surface plates 1, 2 as shown by the arrow, and each plate surface part of the work W is relatively moved in the crossing direction to the polishing plate 3, and uniformly polished.  When the recessed groove 711 of a grinding wheel 71 is fitted to the lower half circumference of the work exposed from the surface plates 1, 2, and the grinding wheel 71 is rotated in the state where the inside surface 71a of the recessed groove 711 is in contact with the circumferential surface of the work W, the circumferential part of the work W can be simultaneously polished.