baber/WOPTO huggingface dataset:
Patent JP-H06178193-A (JP)
Title: Video signal recorder
Inventor: SEKINE YOSHIYUKI
IPC: H04N5/235
Filed: 1992-12-02
Abstract: PURPOSE:To easily and instantaneously obtain a multiple exposed picture well- balanced in exposure. CONSTITUTION:Color signals R to B of one field portion are fetched in memories 10R to 10B every prescribed numbered field. In a moving part detection circuit 11, the address of a part having moved is detected by comparing the data of the green color signal G of the memory 10G and the data of the one sheet preceding (prescribed fields preceding) green color signal G of the memory 12 with each other. In a new moving part detection circuit 13, the address of the part having moved newly is extracted by comparing the address of the part having moved and the address stored in an address memory 14 of a part having moved before this with each other. The data is read out of the memories 10R to 10B on the basis of this address, and is supplied to a recording and reproducing part 16, and the data is replaced. Thus, the data of the multiple exposed picture in which the pictures of every prescribed field are multiplexed in plural sheets can be obtained easily and instantaneously. The data never overlaps at a stationary part, etc., and both the stationary part and the moving part are exposed by well-balanced adequate exposure.
Patent JP-H11151268-A (JP)
Title: Bed
Inventor: KAWAMOTO MASANOBU
IPC: A47C17/04
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To recline a bed while maintaining the horizontal position of a head part. SOLUTION: To a fixed frame 12, a movable frame 20 to which a reclining plate 22 is turnably supported is freely slidably attached. Also, to the movable frame 20, a reclining arm 38 is turnably arranged and one end of a position holding arm 38 whose the other end is rotatably connected to the fixed frame 12 is rotatably connected. When the reclining arm 38 is turned and the reclining plate 22 is pushed up from the lower part and erected, the reclining arm 38 is erected in the form of being pulled by a position holding arm 40 rotatably connected to the fixed frame 12. Linked with the erecting operation, since the movable frame 20 is slid to the side of the position holding arm 40, the free end part of the reclining plate 22 is moved in the vertical direction without drawing the track of a circular arc.
Patent JP-H01165280-A (JP)
Title: Double-speed converting circuit
Inventor: ONO TAKESHI
IPC: G09G1/04
Filed: 1987-12-21
Abstract: PURPOSE:To form an excellent no-flickering picture by alternately outputting the data of the current field and one field before at a double speed at every horizontal period. CONSTITUTION:All data of one horizontal scanning period are stored in a line memory A1 and one horizontal scanning period quantity of the output data of a field memory 2 is stored in another line memory B3. Readout from the line memories A1 and B3 is performed at a speed which is twice as fast as the writing speed and, after the data of one horizontal scanning period written in one of the line memories A1 and B3 are read out, all data of one horizontal scanning period written in the other line memory are read out. Since the data of the current field and the data of one field before outputted from the line memory A3 are alternately displayed at every horizontal scanning line by repeating the above-mentioned operations, excellent resolution can be obtained in the vertical direction.
Patent JP-H06342500-A (JP)
Title: Method for leaving parking lot for mechanical parking lot
Inventor: SUGIKI SHIRO
IPC: G07B15/00
Filed: 1993-12-22
Abstract: PURPOSE:To prevent a driver from being irritated during a standby term from the request of parking lot leaving to parking lot leaving by displaying scheduled parking lot leaving time when the parking lot leaving of a vehicle is requested by inserting a parking card. CONSTITUTION:When the vehicle is parked, the parking card is issued. A person to request parking lot leaving inserts the parking card and commands the parking lot leaving of the vehicle. A central processing unit(CPU) 100 calculates a parking fee from difference between parking time recorded on the parking card and present time and displays the parking fee. The user pays the parking fee to parking lot leaving terminal equipments 21-2N. When this payment is completed, the CPU 100 displays the scheduled parking lot leaving time on the parking lot leaving terminal equipments 21-2N so that the user can receive the parking card. The user receives the parking card, confirms the scheduled parking lot leaving time and waits at a waiting room. Since the scheduled parking lot leaving time, namely, since waiting time is confirmed, the user can be prevented from being irritated during waiting.
Patent JP-2000143084-A (JP)
Title: Image forming device
Inventor: WATANABE SHUNSUKE
IPC: G03G21/14
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent image forming operability from being impaired by applying stapling treatment after image formation and sorting are completed in the case of a stapling mode not being set when sorting. SOLUTION: When stapling is completed on all bins (S109: Y), the number of copies is added to the total number (S110), and the set number N is compared with the total number (S111). When both numbers do not coincide with each other (S111: N), a massage instructing elimination of a paper sheet from the bins and resetting of documents is displayed (S112). On the basis of this display, elimination of documents from the bins and setting of documents to an automatic document feeder are completed (S113: Y), and when a start key is pressed (S114: Y), the number of copies (n) is recalculated, and processing from S103 onward is repeated. When the set number is equal to the total number (S111: Y), coping action is completed.
Patent JP-H02169803-A (JP)
Title: Method of fitting ceramic turbine blade
Inventor: SASA TADASHI
IPC: F01D5/30
Filed: 1988-12-23
Abstract: PURPOSE:To increase the number of turbine blades and the rotational speed of a turbine by stacking several layers made of a composition of metal and ceramic on the outer surface of a root section, and by forming a metal covering layer on the outermost one of the stacked layers. CONSTITUTION:Two enlarged root parts 3 are formed in series on the base section of a turbine blade 2 in a Christmas tree shape. Several layers made of a composition of metal and ceramic and having different composition ratios are formed on the outer surfaces of the root parts 3, and further, a metal covering layer 5 is formed on the outermost one of the composition layers. Meanwhile, the root parts 3 are fitted in fitting grooves 6 having internal surface shapes complementary to the root parts 3 and formed in a disc 1. With this arrangement, it is possible to provide a structure having a high resistance against a centrifugal force, and accordingly, the widths of the root parts 3 and the fitting grooves may be reduced. Accordingly, the number of turbine blades 2 can be increased as well as the efficiency of the turbine can be enhanced.
Patent JP-2000143892-A (JP)
Title: Polyethylene resin composition and pipe
Inventor: NAKANISHI TOSHIHIDE
IPC: C08K5/51
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene resin composition capable of giving smooth surface of a pipe and prohibiting generation of gums even when molded at an increased linear velocity, though having a low MI, and a polyethylene resin pipe molded using the same with excellent surface smoothness and less fluid transport resistance. SOLUTION: The title polyethylene resin composition comprises (a) 99.9-99.999 wt.% of a polyethylene resin having a melt index of at least 0.01 g/10 min and less than 5.0 g/10 min, a density of 0.910-0.955 g/cm3 and a flow index of 50-1,000 (wherein the flow index is defined as a shear rate (sec-1) measured at 190 deg.C and a shearigg stress of 2.4×106 dyne/cm2 by a capillary rheometer) and (b) 0.001-0.10 wt.% of a fluorine-containing elastomer, each percentage being based on the total wt. of the components (a) and (b).
Patent JP-H03186598-A (JP)
Title: Bending moment reducing device for telescopic boom in crane
Inventor: YAMAMOTO KATSUHIRO
IPC: B66C23/82
Filed: 1989-12-15
Abstract: PURPOSE:To reduce bending moment by extending the folded end of a load hanging portion suspended from the boomhead of ropes to the rear side of an upper swiveling body beyond the boomhead, and folding this extending portion to the front side of the upper swiveling body via a sheave. CONSTITUTION:A hung load is hung down by the load hanging portion of ropes suspended from the boomhead 7 of a telescopic boom 5 provided on the upper swiveling body 4 of a crane, and a cargo haudling work is conducted by rising and falling, and the telescoping of the beam 5 by means of rising and falling cylinders 8, 8 and releasing and winding of a main winding rope 11 by means of a main winch 12. An extending portion extending to the rear side of the upper swiveling body 4 beyond the head 7 of the rope 11 is folded further to the front side of the upper swiveling body via a sheave 23 and this folded portion is directly or indirectly mounted on the boom head. Consequently, a part of tension produced in the rope 11 due to a hung load, etc. is transmitted to the rear side of the swiveling body 4 to positively pull the head 7 portion of the boom 5 to the rear side of the swiveling body 4 so that bending moment produced in the boom 5 can be reduced.
Patent JP-H03184893-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: SATAKE NAOTO
IPC: B41M5/52
Filed: 1989-12-15
Abstract: PURPOSE:To form an image of high image quality excellent in blocking resistance, fusion resistance and image preservability by extruding a resin having specific glass transition temp. between a base material sheet and a paint receiving layer to laminate both of them to form a cushion layer. CONSTITUTION:After the surface of a base material sheet is subjected to corona treatment, an extruded resin consisting of low density polyethylene having glass transition temp. (Tg) of 100 deg.C or lower and 60wt.% or less of anatase type titanium oxide is laminated to the base material sheet to form a cushion layer and, further, a curl preventing layer having antistatic properties composed of an extruded resin consisting of low density polyethylene and an antistatic agent is formed to the rear of the base material sheet. Furthermore, a composition for a dye receiving layer composed of a polyvinyl butyral resin having Tg of 100 deg.C or higher is applied to the surface of the cushion layer by a wire bar and dried to form a dye receiving layer to obtain a thermal transfer image receiving sheet.
Patent JP-H10170112-A (JP)
Title: Ice making device
Inventor: YATORI MASAHIDE
IPC: F25C1/12
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent an ice making power from being degraded by a rise in the temperature of manufactured ice by halting the operation of a water supply pump when the temperature of an ice making board detected with a temperature detector reaches a setting temperature when the operation is switched over from ice removal mode, which sprays ice removed water to the rear surface of the ice making board, to ice making operation mode. SOLUTION: When ice making operation is carried out, a water supply pump 12 starts its operation. The ice removal water discharged from the water supply pump 12 is supplied to an ice removal sprinkler. The ice removal water flows down on the rear surface of an ice making board 2 while a high temperature refrigerant discharged from a compressor 22 is distributed to a hot gas supply pipe 38 so that it may be supplied to a cooling tube 19, thereby removing the ice produced on the ice making board 2. At that time, a control section 40 takes in a signal output from a temperature detector 41 and determines whether or not the temperature of the ice making board has reached a setting temperature.  In the case when the detected temperature reaches the setting value, an ice removal timer 40a is operated so as to transmit an operation stop signal to the water supply pump 12 and transmit a valve close signal to a hot gas valve 39 after the time of the ice removal timer 40a is up.
Patent JP-H08149852-A (JP)
Title: Transistor inverter
Inventor: FURUTA TAKASHI
IPC: H05B41/24
Filed: 1994-11-18
Abstract: PURPOSE: To lighten the switching loss by that amount by preventing the undesired temporary conduction arising in the transistor right after it becomes cutoff. CONSTITUTION: A transistor inverter is equipped with a pair of transistors 7 and 8 which are turned on alternately, being connected in series. Both ends of this forward series circuit are made the terminals of a C power source 1, and middle point of the forward series circuit is made an AC output terminal, and the input windings of AC load (13-16) and a feedback transformer 12 is connected in series between AC output terminals. Each output winding of the feedback transformer 12 is connected to the base circuit of each transistor 7 and 8. Diodes 17 and 18 in the direction of allowing the collector current are connected in series with the collector of the transistors 7 and 8.
Patent JP-H08179538-A (JP)
Title: Organic electrophotographic photoreceptor
Inventor: SHIRAISHI YOTARO
IPC: G03G5/14
Filed: 1994-12-27
Abstract: PURPOSE: To enable inexpensive easy manufacture and to improve characteristics and to enhance stability by forming a middle layer containing a substituted poly-(p-phenylenevinylene) having specified repeating units as main structural units between a conductive substrate and a photoreceptive layer. CONSTITUTION: The organic electrophotographic photoreceptor is provided on the conductive substrate 1 with the photoreceptive layer 6 composed essentially of an organic material and a middle layer 2 formed between the conductive substrate 1 and the photoreceptive layer 6 contains the substituted poly-(p- phenylenevinylene) having repeating units as the structural units represented by the formula in which each of R<1> -R<4> is, independently, an H atom, or a 1-20C alkyl, alkoxy, or alkylthio group, or a 6-20C aryl or aryloxy group, and at least one of them is a 4-20C alkyl or alkoxy or alkylthio group.
Patent JP-H02167827-A (JP)
Title: Thin-film superconductor
Inventor: SETSUNE KENTARO
IPC: C30B29/68
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a thin film having excellent superconducting property in high reproducibility and composed of the 1st thin film of a multiple oxide of Bi having laminar structure containing plural Cu-O layers between >=2 Bi-O layers by including an oxide film in the above 1st thin film structure. CONSTITUTION:In the case of producing a multiple oxide of Bi having laminar structure and composed of Bi-Sr-Ca-Cu-O, Bi2O3 and an Sr-Ca-Cu compound are used as targets 21, 22 and alternately sputtered in a gaseous mixture of Ar and O2 against a heated substrate 11 to form the 1st thin film 13 of a multiple oxide having laminar structure composed of a Bi-O layer 15, a Cu-containing layer 14 and a layer 15 on the substrate 11. A thin film 12 of Bi oxide having a structure similar to that of the 1st layer is formed on the thin film 13 by using a Bi oxide target 23 such as Bi4Ti3O12 and a thin film 13 is formed on the film 12. The thin film having a structure formed by the above process has excellent and reproducible crystallinity and superconducting property.
Patent JP-H02166037-A (JP)
Title: Apparatus for continuous peeling
Inventor: MIYAAKE NORIHARU
IPC: B65C9/18
Filed: 1988-12-21
Abstract: PURPOSE:To automatically peel released paper off from hard reinforced plates by changing the moving path of an adhesive tape downward steeply to bend only the released paper on the rear of the hard reinforcing plates to right angles with the movement of the adhesive tape and moving only the hard reinforcing plates forward without deformation. CONSTITUTION:Hard reinforced plates 1 supplied from a reinforcing plate supply frame 4 on to an adhesive tape 2a are moved with the movement of the adhesive tape 2a with released paper 1c on the rear of said hard reinforcing plates 1 adhered to the surface of the adhesive tape 2a with adhesion thereof. When a moving direction changing plate 3 changes the direction of the movement of the adhesive tape 2a downward, the flexible released paper 1c is deformed and moved with the running of the adhesive tape 2a. The rigid hard reinforced plates 1 are moved forward without deformation. Thereby only the released paper 1c is gradually peeled off from the hard reinforced plates 1 with the running of the adhesive tape 2a. The hard reinforced plates 1 off which the released paper 1c is peeled are moved on to a reinforced plate receiving plate 20 with the running of the adhesive tape 2a.
Patent JP-2000111291-A (JP)
Title: Heat transfer pipe
Inventor: KUSHIMA HIROSHI
IPC: F25B37/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer performance or absorption performance by making smaller the depth of a recess than the recess diameter (the diameter of the opening of the recess) and at the same time improve absorption performance, by promoting the agitation of a fluid on a wall surface where the projection of a heat transfer wall is formed in the heat transfer wall with a plurality of recesses on the wall surface. SOLUTION: A recess 20 is formed on the surface of a heat transfer wall 21 to make thin the film thickness of a flow-down liquid film and at the same time enlarge a solution surface area. The depth hd of the recess 20 is made smaller than a recess diameter Dd. Or, a smooth projection 29 is preferably formed on a reverse side that is opposite to the recess 20, and the depth of the recess 20 is made deeper than a thickness (t) of the heat transfer wall 21. Further, a smooth surface 21A without any recess 20 is formed on a wall surface, thus making thin the thickness of a liquid film being generated in the recess 20, reducing heat resistance, and improving heat exchanger performance. Also, when there is a substance move other than heat in the liquid film 22, the permeation ratio of the substance diffusion can be increased.  Further, the film thickness of the flow-down liquid film can be made widely uniform in the axial direction of a pipe.
Patent JP-H10164106-A (JP)
Title: System, device and method for data communication
Inventor: HATAE SHINICHI
IPC: H04L12/40
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To easily confirm the connection state among plural devices by displaying the received data as prescribed to confirm the connection state among the devices via them. SOLUTION: The inter-node connection state can be confirmed for a digital DVTR 2 (4) via the operation of its confirm button 11. If all nodes are correctly connected together on a bus, all node connection confirm display parts 6, 8, 10 and 12 are turned on or blinked to attain the display that is easy to understand for users. If all display parts 6 to 12 are not turned on, e.g. a PC(personal computer) 2 and a printer 1 are not turned on although a DVTR 1 (3) is turned on, it's confirmed that the connection is normal between the DVTR 2 (4) and the DVTR 1 (3) but the connection is not normal between the PC 2 and the DVTR 1 (3).
Patent JP-H0692869-A (JP)
Title: Polymerizing carrier for releasing agent covalent
Inventor: ANANZACHIYAARII SURINIBASAN
IPC: A61K47/48
Filed: 1992-09-25
Abstract: PURPOSE: To provide a polymeric carrier which releases covalent bonded agents and is useful for in-vivo image formation as well as diagnosis and treatment. CONSTITUTION: This carrier contains the covalent bonded side chains through cuttrable linkers in arbitrary combinations and contains one set of the α-amino acids expressed by the formula (PG is an N-terminal protective group; AA is the α-amino acid; SG is a spacer group; CG is a conjugation group; AGENT is a chelate agent; (n) is 2 to 28; (m) is 2 to 18: (r) is 0, 1; (s) is 0, 1).These agents may be directly bonded to the side chains through the cuttable linkers or may be covalent bonded to the side chains through the cuttable linkers after the chemical modification of the side chains. Hydrazone, disulfide and ester bond may be made to exist at the polymeric carrier between the side chains of the α-amino acids and the agents.  The selection of the covalent bond of the side chains in the polymeric carrier and the agents is determined by the functional groups in the side chains of the α-amino acids and the functional groups existing in the agents.
Patent JP-H04192285-A (JP)
Title: Abnormal lighting control device of heater
Inventor: NAKAMURA MINORU
IPC: G03G15/20
Filed: 1990-11-26
Abstract: PURPOSE:To detect abnormal lighting securely even before a warm-up of the device is finished, and to prevent the abnormal lighting in advance, by outputting an abnormality detecting signal when the lighting is decided from the current to feed to a heater when a finishing signal of a selected timer means is output. CONSTITUTION:The threshold value voltage of a comparison circuit 45, that is, the counting time from the lighting of a lamp to an abnormality detecting, is converted in the period from the time when a main switch is turned on, and the heat lamps 15a and 15b of a heat fixation device 13 are lighted, to the time the worm-up of the preparation operation to raise the surface temperature of the heat rolls 14 and 17 up to a specific temperature is finished, and in the waiting time of a copying operation after the warm-up is finished, and an abnormal lighting is detected. And, before the warm-up is completed, the threshold value voltage of the circuit 45 is converted according to the surface temperature of the rolls 14 and 17 at the on-edge of lighting of the lamps 15a and 15b to set an optimum threshold value voltage, so as to detect the abnormal lighting of lamps.
Patent JP-2001139853-A (JP)
Title: Ink jet ink and printed matter using the same
Inventor: ITO AKIO
IPC: C09D11/326
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pigment-based ink jet ink capable of improving image qualities and excellent in storage stability. SOLUTION: The ink jet ink comprises a pigment-based colorant and, incorporated therewith, a water-soluble polymer having a weight-average mol.wt. of 8,000-12,500. As the water-soluble polymer, is employed a styrene/acrylic acid resin. The added amount of the water-soluble polymer is preferably 0.5-2 pts.wt. based on 100 pts.wt. of the total of the colorant and a solvent. The addition of a nonionic or anionic surfactant is effective for improving storage stability.
Patent JP-H04191985-A (JP)
Title: Image processing method
Inventor: MORITA TADASHI
IPC: G06T7/60
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a correct approximate equation by judging whether or not each point is located at a straight line from the relative relation of each point in sequence of points representing the contour of a graphic targeted to process. CONSTITUTION:The start point of the contour of the graphic 21 is set as a remarked point (i), and a point (i-n) separated from the remarked point (i) by (n) in a direction opposite to a tracking direction and a point (i+n) separated from the point (i) by (n) in the tracking direction are set, respectively, and a segment connecting both points to the remarked point (i) is set. Thence, an angle formed between both segments is calculated, and relation 0 deg.<=theta<=180 deg. can be obtained assuming the segment with a smaller angle as theta, and both segments comprise the straight line when it is theta=180 deg.. However, the threshold value theta th within the allowable range of theta capable of assuming that both segments comprise the straight line is set in advance within the range of 0 deg.<=thetath<=180 deg.. Therefore, it is judged that both segments comprise no straight line when it is theta <thetath. Thereby, the correct approximate equation can be found.