baber/WOPTO huggingface dataset:
Patent JP-H05118233-A (JP)
Title: Engine output characteristic changeover shock reducing device
Inventor: YASUOKA MASAYUKI
IPC: F02D13/02
Filed: 1991-10-25
Abstract: PURPOSE:To reduce changeover shock of engine output charateristic by performing changeover of engine output characteristic when transmission passage is cut off during operating changeover of gear shift steps of a manual transmission. CONSTITUTION:An output characteristic changeover judging means judges whether changeover of engine output characteristic is necessary or not, and a transmission passage cutoff detecting means detects that transmission passage between the engine and transmission output shaft is cut off. An output charateristic changeover delaying means delays execution thereof till cutoff of transmission passage, and changeover of engine output characteristic is performed in synchronization with the cutoff of the transmission passage when changeover of engine output characteristic is judged necessary. Accordingly, shock according to changeover is never reaches a transmission output shaft, and this shock can be reduced.
Patent JP-H04156304-A (JP)
Title: Manufacture of porcelain
Inventor: HIUGA TAKEHIRO
IPC: B30B11/00
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate the releasing of a formed body from a mold without excessively complicating process design by a method wherein a uniaxially pressing mold is used for forming raw material, which is crushed, calcined and ground the particle size of which is regulated, and, at the same time, said pressing is performed under the condition that said mold is rotated. CONSTITUTION:During the pressing of powder 2 with a punch bar 1, as said powder is compressed, the powder is pressed against a mold 3, resulting in developing side pressure. Due to said side pressure, finally powder compact results to be strongly bonded to the mold 3 and causes to develop hard mold stripping. Thus, by rotating the mold 3 to the direction indicated with the arrow, the bonding force is reduced, resulting in allowing to facilitate the mold stripping of the compact. The preferable rotational speed of said mold is 5rpm or higher.
Patent JP-H04156381-A (JP)
Title: Thermally sensitive material
Inventor: YOSHIDA HIROYUKI
IPC: B41M5/337
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a thermally recording sheet with improved coloring sensitivity and heat resistance without fouling the texture after image preservability by adding a specific substitution benzene compound to a recording layer. CONSTITUTION:A thermally recording sheet consists of a recording layer which has substantially a colorless or slightly pale electron-donative colorless dye, an acid substance which develops the color of the dye and a binder, provided on a support. The recording layer contains a substitution benzene compound expressed by formula I. The compound shown by the formula I makes a base for a thermally recording material having any degree of sensitivity with the adjustment of a melting point. The recommended compound has a melting point ranging from 40 deg.C to 150 deg.C, especially 60 deg.C to 120 deg.C from a viewpoint of storage stability and sensitivity.
Patent JP-H05119735-A (JP)
Title: Driving method of ac refreshment type display device
Inventor: NAKAMURA SHIYUUJI
IPC: H01J11/12
Filed: 1991-10-25
Abstract: PURPOSE:To suppress misillumination and expand the operating voltage range by applying auxiliary display pulses after the lapse of >=1 scanning period after display pulses are applied. CONSTITUTION:Scanning electrodes are selected in order on a time-division basis and applied with plural pulse trains (a)-(d) (Vy1-Vy4) and opposite-phase pulses Vx1-Vx4 are applied to data electrodes corresponding to the selection of the scanning electrodes, so that the display cells at the intersections of the scanning electrodes and data electrodes illuminate. This method applies the auxiliary display pulses Ha-Hc after the lapse of the selection period of >=1 scanning electrode after the scanning electrodes are selected. In the case of this driving method, a scanning line which are two lines precedent comes right after the auxiliary display pulses Ha-Hc, so the distance between a display cell which easily misilluminates and a cell which actually illuminates becomes twice and the light emission start voltage of the display cell rises, so that the misillumination is hardly caused.
Patent JP-H0987991-A (JP)
Title: Woven fabric for papermaking of single warp yarn and triple weft yarn structure
Inventor: TATE TAKUO
IPC: D21F1/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric for papermaking improved in strength in weaving joining parts by weaving a weft yarn arranged in each of the top, middle and bottom layers from a warp yarn in a single layer and forming a design on the papermaking surface and a design on the running surface. SOLUTION: A warp yarn comprising a polyester monofilament having a high rigidity and a low elongation and a weft yarn, comprising a nylon or the polyester monofilament and arranged in three layers of the top, middle and bottom weft yarns are used to form one design on the running surface of long crimps in which each warp yarn is passed under one bottom weft yarn and woven thereinto by a complete weave. Two designs on the papermaking surface in which each warp yarn is passed through a space between the top weft yarns and the middle weft yarns or between the middle weft yarns and the bottom weft yarns and further passed over the two mutually adjacent top weft yarns and woven thereinto are then formed to thereby weave a woven fabric for papermaking having a single warp yarn and triple weft yarn structure. Furthermore, auxiliary top weft yarns may be arranged between the top weft yarns in order to further smooth the papermaking surface and auxiliary middle weft yarns may be arranged under the auxiliary top weft yarns and between the middle weft yarns in order to increase the rigidity in the weft direction.
Patent JP-S62138825-A (JP)
Title: Photoscanning device
Inventor: SUZUKI TAKASHI
IPC: B41J3/00
Filed: 1985-12-12
Abstract: PURPOSE:To obtain an excellent image formation spot even through a single lens by using a scanning lens which is a single lens and also a specific lens whose surfaces are both rotationally asymmetrical and aspherical. CONSTITUTION:The scanning lens 1 is such a single lens that the features of both spherical surfaces S1 and S2 are utilized at high level, aberrations are small, and wide-angle deflection is possible. The main light beam of luminous flux deflected by the optional angle of deflection is always on the same plane (tangential plane) and the luminous flux is extremely thin, so the point on the plane where the inclination and curvature are specified may be only the curved line of the intersection of the tangential surface and lens surface. The inclination and curvature in the tangential direction, however, are not determined independently because it is connected continuously to form a lens surface position in the tangential surface, but the curvature of a sagittal surface is handled independently of them.
Patent JP-H01120942-A (JP)
Title: Communication route loopback test system
Inventor: MIZOGUCHI MASAMICHI
IPC: H04Q1/24
Filed: 1987-11-04
Abstract: PURPOSE:To eliminate the need for a circuit applying loopback to a channel exclusive for diagnosis at a cord control trunk by using an idle speech channel not in use in applying loopback diagnosis by a time division switch to the cord control trunk. CONSTITUTION:The transmission rate of a time division multiplex line with a time division network 21 is divided into 1/4 and loopback diagnosis to a PCT 17 is applied by making the line number of the time division multiplex lines to cord control trunks(PCT) 17-20 4 times, then a memory 25 is accessed from a control circuit(CTL) 24 to seek a speech channel not n use in the PCTs 17, and the test data is written in an input/output port(DATA) 22 from the CTL 24, the timing till the test data written is returned to the DATA 23 is measured so as to discriminate whether or not the output data to the DATA 23 is coincident with the test data written in the DATA 22.
Patent JP-H06129672-A (JP)
Title: Equipment for temperature environment test
Inventor: YAMANAKA TSUGIO
IPC: F24F3/044
Filed: 1992-10-19
Abstract: PURPOSE:To furnish equipment for a temperature environment test which performs cooling in a short time and keeps a temperature at an ordinary temperature or, in particular, at the freezing point or below continuously and stably by using coolers for general application. CONSTITUTION:By a blower 34 and a cooler 50 provided in a front chamber 12, the front chamber 12, a testing chamber 10 and a main duct 14 are cooled down to a prescribed temperature beforehand and also dehumidification of a gas in this circulation system is conducted. Thereafter driving of the blower 32 and the cooler 50 is stopped and the gas which is exhausted from the testing chamber 10 and of which the temperature is raised is cooled down by a blower 32 and coolers 44, 46 and 48 provided in the main duct 14. In order to supply the quantity of gas a part of which is exhausted from the testing chamber 10, outdoor air is sucked from an auxiliary pressure duct 16 by a blower 30. The sucked gas is dehumidified in the form of water by a cooler 40 for cooling to 0 deg.C and the dehumidified gas is cooled down to a prescribed cooling temperature by a cooler 42 for cooling to the prescribed temperature.
Patent JP-H03148464-A (JP)
Title: Multiple-layer container and manufacture thereof
Inventor: ODAKA HIROSHI
IPC: B65D1/28
Filed: 1989-10-30
Abstract: PURPOSE:To easily peel off between layers of a multiple-layer container to open the container by a method wherein the thickness of a seal part of a flange where a cover material is sealed, the thickness of the boundary part of the innermost layer and the breaking strength of the innermost layer are specified, ad the strength of the boundary part of the innermost layer is lower than the peel strength of the contact face between the innermost layer and the layer contacting the innermost layer. CONSTITUTION:The peel strength between an innermost layer of a plastic multiple-layer container and a layer contacting the inner most layer is less than 2.0 kg/15 mm, and a flange is provided around the brim of an opening of a container main body. Where the thickness of a seal part 7 of the innermost layer on which a cover material is sealed is A mum, the thickness of a boundary part 10 between the side wall of the container main body and the flange is B mum and the breaking strength of the innermost layer is C kg/cm<2>, A>=1.1XB, and B<=(1.33/C)X10<4>. The breaking strength of the boundary part of the innermost layer is lower than the peel strength of the contact face between the innermost layer and a layer which contacts the innermost layer. Breaking of the innermost layer occurs along the boundary part 10 which is Bmum thick and located between the side wall of the container main body and the flange. Thereby, sealing can be easily done with flat sealing and the multiple-layer container easily opened as peeling occurs between the layers.
Patent JP-S62238682-A (JP)
Inventor: ABERAADO MONTOJIYOO SANTOSU
IPC: G03G15/22
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-H05208169-A (JP)
Title: Method for applying multilayer laquer
Inventor: KURUTO GUREEFU
IPC: B05D7/00
Filed: 1992-10-19
Abstract: PURPOSE: To obtain a top coat lacquer or a clear lacquer suitable for forming multi-layer without causing environmental problems by forming a top layer with a lacquer containing one or several kinds of cationic binding agents. CONSTITUTION: The top layer by using the lacquer containing one or several kinds of cationic binding agents is formed. The top coat lacquer or the clear lacquer based on a cross-linking agent having perfectly or partially neutralized cationic poly(metha) acrylate-, polyester-, polyurethane- and/or polyurethane carbamate resin and amineformaldehyde condensed resin and/or blocked- polyisocyanate is used. Consequently it is possible to apply a layer of top coating and clear lacquer film based on cationic binding agents with good adhesive strength and without swelling.
Patent JP-2000109039-A (JP)
Title: Synthetic resin-made volume reducing container and production of the same
Inventor: KOBAYASHI KATSUHIKO
IPC: B65D1/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce an occupying capacity during use and delivery and also to reduce volume greatly by getting rid of the bulkiness in a conventional art of the handle of a foldable volume reducing container. SOLUTION: On the top face of a roughly box shape main body 1, a hollow and gate shape handle 2 is integrally formed using a die formed integrally with a die for the box shape main body 1. As to this integral molding, the roughly box shape main body having a spout at the top forming a solid foldable hinge 3 is blow formed foldable on the connecting part of the gate shape handle 2 and the main body 1.
Patent JP-S62140865-A (JP)
Title: Printing test system
Inventor: HORII MASAYUKI
IPC: B41J29/46
Filed: 1985-12-13
Abstract: PURPOSE:To reduce the number of times of ribbon shifting and contrive an appropriate adjustment, by performing a forward and backward pattern printing test before a character pattern test is performed. CONSTITUTION:With a power source for a printer turned ON, a ribbon-shifting mechanism 11a is driven to automatically shift an ink ribbon to the position of a predetermined color (e.g., black) ribbon. With a printing test directed, a forward and backward pattern printing is instructed according to a program for a forward and backward printing test stored in a test program part 13b under a controlling action of a program-controlling part 14b, test printing patterns are outputted from a printing pattern memory 13a, forward and backward test printing by using the black ribbon is started, and the test printing is conducted while shifting the ribbon for each line to perform required adjustments. When the forward and backward pattern printing test is completed, a character pattern printing test is instructed according to a program for a printing pattern test, and the character pattern test is conducted while outputting the test printing patterns from the memory 13a and switching over the ribbon color sequentially for each line.
Patent JP-H08145864-A (JP)
Title: Method for measuring creep life consumption rate of material of high-temperature device
Inventor: OZAKI MASASHI
IPC: G01M99/00
Filed: 1994-11-15
Abstract: PURPOSE: To realize a method by which the creep life consumption rate can be accurately measured in a short, time with a small amount of specimens collected from a material of a using high-temperature device. CONSTITUTION: A part of a using high-temperature device is collected to produce a specimen 1. Tensile stresses of various sizes are instantaneously impressed to the specimen 1. The amount of strain of the specimen 1 immediately after the impression of the tensile stress is measured thereby to obtain the internal stress. Then, the creep life consumption rate is obtained from the relationship of the creep life consumption rate obtained beforehand for the material and the internal stress. In this manner, results can be obtained in a shorter time than in a conventional destructive test, so that an actual device can be quickly feedback. At the same time, costs can be reduced and the internal stress can be measured by the single specimen 1.  It is accordingly enough to collect a small amount of the material from a subject part of the high-temperature device and the repairing or welding work, etc., after the collection of the material can be simple.
Patent JP-2001097633-A (JP)
Title: Image forming device
Inventor: MITSUI YASUTOMI
IPC: B65H33/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can carry out the classification of the printing jobs easily, even though recording sheets for a plurality of printing jobs are loaded to a loading tray. SOLUTION: When a printing job in which a unit job to form images on m sheets of recording sheets are repeated is carried out, the recording sheet bunch SBn in the last number n of unit job is loaded on a loading tray 251 in the condition rotating 90 deg. to the loading directions of the recording sheets at the lower side of the sheet bunch SBn.
Patent JP-H11116231-A (JP)
Title: Production of porous silica
Inventor: USAMI SUKEAKI
IPC: C01B33/157
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To produce a porous silica large in specific surface area by removing a thermosetting resin from a composite material made of the thermosetting resin obtained by hydrolyzing and polycondensating silicon alkoxide in the specified thermosetting resin or its soln. and the silica. SOLUTION: The composite material of 1-95 wt.%, preferably 40-70 wt.% silica and the thermosetting resin is obtained by adding the silicon alkoxide expressed by the formula Si(OR)4 (R is 1-8C alkyl) to the soln. in which the thermosetting resin consisting of a phenolic resin and/or an epoxy resin is dissolved in an org. solvent and subjecting the mixture to the hydrolyzation.polycondensation in the presence of an acid catalyst. After curing the thermosetting resin by heat treating the composite material at 100-300 deg.C, the thermosetting resin is removed by heating at 400-1500 deg.C to obtain the porous silica having 300-1200 m<2> /g specific surface area and 20-100 Å average fine pore diameter. The porous silica is washed in an aq. soln. of hydrochloric acid, acetic acid, ammonia, or the like at need.
Patent JP-H0689814-A (JP)
Title: Coil device
Inventor: OKUMURA MASUSAKU
IPC: H01F27/24
Filed: 1992-09-07
Abstract: PURPOSE:To easily make a device small and short, and improve productivity, by inserting cores from both surfaces of a printed board, applying a part of the insulating part of the printed board to a core gap, fixing a coil device directly to the printed board, and using conductors of the printed board as winding. CONSTITUTION:Spiral type coils 1, 2 formed on a printed board 6, and thinly wound coils 3 are arranged on the single surface of the printed board 6 and on both surfaces thereof, respectively, and cores 4 are inserted into a hole formed at a specified portion, from both surfaces of the printed board, thereby assembling a coil. The area and the thickness of a part of the insulating region of the printed board 6 are practically used as an air gap 7 of the cores. Hence an independent bobbin and terminals can be saved, and both surfaces of the printed board can be effectively used in a coil.inductor, a transformer, etc., so that a coil is easily made small and short. Thereby the parts manufacturing and the design and assembly work of an electric.electronic apparatus can be combined, unnecessary part members and works are extracted and saved, and productivity can be improved.
Patent JP-2001095818-A (JP)
Title: Maintenance system of medical equipment
Inventor: TSUNAKAWA MAKOTO
IPC: A61B19/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system of medical equipment in which the medical equipment need not be carried out, or need not be plugged in for the power supply at the site of the medical equipment, and the maintenance condition of the medical equipment can be easily checked. SOLUTION: A recorder 36 to record the maintenance data such as the time of use of each medical equipment and the time of maintenance on recording medium is provided on an image pick-up device 15 for endoscope, a light source device 16, etc., mounted on a first cart 13 in the endoscopic surgical operation system comprising various medical equipment in a surgical operating room, and the condition on the maintenance of each medical equipment can be easily understood by reading the recording medium by the reader after the use, and an environment for easy maintenance is established.
Patent JP-S62139535-A (JP)
Title: Phase difference type focus detecting method
Inventor: ITO JUNICHI
IPC: G03B13/36
Filed: 1985-12-13
Abstract: PURPOSE:To prevent a wrong arithmetic result from being outputted by calculating the quantity of the phase difference between illuminance distributions of pieces of luminous flux which contain luminous flux from the same parts of respective bodies and travel through different paths having a parallax after being passed through different optical apertures. CONSTITUTION:The maximum value SMAX of the quantity of phase difference characteristic to a photographic lens is stored in the internal ROM of each lens as data characteristic to the lens or stored in the ROM of a camera-body side CPU for arithmetic so that it is led out as the identification signal of the lens. Then, the maximum value SMAX of the quantity of the phase difference characteristic to the photographic lens which is stored in the ROM is inputted to the arithmetic CPU in a camera body and this arithmetic CPU calculates the quantity of the phase difference within the range of the maximum value SMAX. Namely, the misoperation of the lens is eliminated by limiting shift arithmetic operation with the maximum value SMAX obtained selectively corresponding to the mounted lens or deciding whether the calculated phase difference  x is effective or not for the maximum value SMAX.
Patent JP-H0594583-A (JP)
Title: Plasma display panel control device
Inventor: ICHIRIKI HIDENAGA
IPC: G09G3/28
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a plasma display panel(PDP) control device aiming at the display holding characteristics of a plasma display panel capable of holding the display of a preceding image once displayed until the succeeding image data are transmitted and preventing the generation of flickering on a display surface. CONSTITUTION:A display controller 16 is characteristically provided with a control means for stopping the output of a clock signal from the controller 16 to driver circuits 19, 20 for driving the plasma display panel(PDP) 18 to hold the display of the PDP 18 at the time of inputting a display data rewriting command signal to a display memory 17, and after completing the display of one picture, outputting a display data rewriting a knowledge signal, allowing the display data rewriting of the memory 17 and then resetting the stop of the clock signal to the circuits 19, 20 after completing the rewriting operation.
Patent JP-H10117540-A (JP)
Title: Seedling planting device for rice transplanter
Inventor: TAKITA YOKO
IPC: A01C11/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a seedling planting device for transplanting seedlings to a field surface in an upright posture without making the force of feeding the seedlings in a horizontal direction act at the time of cutting out the seedlings. SOLUTION: A horizontal shift mechanism S for operating a planting arm 16 in the horizontal direction along the axial center X of a rotary case 15 linked with the rotation of the rotary case 15 is linked with the planting arm 16 so as to make a planting pawl 16A transplant the seedling to the field surface displaced to a side part with the cut-out position of cutting out the seedling of a seedling mounting base as a reference.