baber/WOPTO huggingface dataset:
Patent JP-H07308392-A (JP)
Title: Treating apparatus for tinnitus aurium by electric stimulation
Inventor: SAKAJIRI MASAJI
IPC: A61F11/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide a treating apparatus for tinnitus aurium which can apply electric stimulation sufficiently and can be mounted by a simple operation and with a limited degree of invasion into an organism. CONSTITUTION:In this treating apparatus for tinnitus aurium, a primary coil 5 fixed on an ear retainer 4 is made to face a secondary coil 1 which is buried in vivo and electrically junctioned to a cochlea to apply an AC voltage to the primary coil 5 from a power source part 7. A skin terminal is buried under skin to be junctioned to the cochlea and a power source section is provided to be junctioned to the skin terminal electrically. Thus, application of a sufficient electric stimulation to the cochlea is enabled with a simple of device and also its mounting by a simple operation which causes only a limited degree of invasion into an organism is enabled.
Patent JP-H1127595-A (JP)
Title: Caption detector
Inventor: TAGOME REIJI
IPC: H04N5/44
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive caption detector by converting one line of input video signals into two signals or over denoting a time belonging to two mutually differing level ranges or over, detecting the signals denoting the time, comparing the detected signal with a threshold level size and discriminating as to whether or not caption information is included in the one line of the input video signals from the comparison result. SOLUTION: One line of input composite video signals (a) is supplied to a noninverting input terminal of a comparator Q2 and an inverting input terminal of a comparator Q4 via a clamp circuit, a buffer Q1 and an LPF. The comparator Q2 provides the output of a pulse (c) for a time, when a level of the one line of the input video signals (a) is higher than a threshold level refL1 to one input terminal of a NOR circuit Q3 and an inverting integrator Q5. The comparator Q4 outputs a pulse (d) of a time in which the level of the one line of the input composite video signals (a) is smaller than a threshold level refL2 to the other input terminal of the NOR circuit Q3 and an inverting integrator Q7.
Patent JP-H0229114-A (JP)
Title: Frequency multiplier
Inventor: WATABE HISAKO
IPC: H03K5/00
Filed: 1988-07-19
Abstract: PURPOSE:To attain 2<n> multiple due to multi-stage connection without using a filter and to make the frequency able to be multiplied by providing a pulse width detection circuit and a pulse width control circuit controlling a differentiating circuit so as to obtain a prescribed value of the pulse duty of an output clock signal. CONSTITUTION:The pulse width is detected as to the output of a waveform shaping circuit 3 and the pulse width, that is, the pulse duty is controlled based on the result of detection. For example, a pulse width control circuit 5 increases the time constant of the differentiating circuit 1 and generates a control signal to decrease the time constant when the pulse width is wide. Then the pulse duty of the output clock signal at the start of the operation of the frequency multiplier is not a prescribed value, e. g., 50%, the feedback circuit is provided to control the pulse duty to be 50% automatically. Thus, the multiple of 2<n> is attained accurately without using any filter.
Patent JP-H106664-A (JP)
Title: Postcard with concealable entry
Inventor: KOBAYASHI TAMAE
IPC: B32B7/06
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a postcard with a concealable entry which is of a booklet shape and contains accessible information when a paper piece is peeled to expose the entry by bonding together the opposite faces of the paper piece of a main body and a back cover piece, in a peelable manner, excepting the opposite faces of a front cover piece and the main body paper piece as well as an adhesive part. SOLUTION: A front cover piece 1 with a smaller width than a main body paper piece 2 is superposed on the front of the main body paper piece 2, and a description 'postcard' is printed on the exposed surface area of the main body paper piece 2. Thus the surface of this postcard with a concealable entry is formed by the exposed surface area of the main body paper piece 2 and the surface face of the front cover piece 1. When viewed from the cross section, the front cover piece 1 with a smaller width than the front cover piece 2 of the main body paper piece 2 is folded at a folding line 4a, and the opposite faces are bonded together, in a peelable manner, on a peelable adhesive part 6.  At the same time, a back cover piece 3 is laminated on the back face of the main body paper piece 2 to firmly fix the main body paper piece 2 and the back cover piece 3 by adhesion at the adhesive part 5 of a lateral edge on the folding line 4a side. Finally, the opposite faces are bonded together, in a peelable manner, on the peelable adhesive part 6 in the area excepting the adhesive part 5.
Patent JP-2001016379-A (JP)
Title: Copying device, image forming method and image forming system
Inventor: FUJIYUKIMOKU AKIHIRO
IPC: H04N1/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To extract and print out the original image data without needing complicated operations by analyzing the contents of the read original image data to decide the feature of the original data, extracting the image data which match with the feature of the original data from among plural image data stored in an image data storage device and forming the extracted image data into an image on a recording medium. SOLUTION: When a control part 2 receives the original data, i.e., the image data of a bit map form from a reading part 1, an image analysis part 201 of the part 2 analyzes the dot image of the received original data and recognizes the X and Y coordinates of characters and image areas to decide the rectangle for every area. The part 201 previously holds the rough information to identify a drawing that is stored in a database part 3. Then the part 201 decides that there is high possibility of the original data on an original being stored in the part 3, when the rectangle of the original data match with a prescribed format and then prepares a retrieval file.
Patent JP-S5883322-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: TANAKA TOSHIO
IPC: G11B5/02
Filed: 1981-11-10
Abstract: PURPOSE:To obtain a constant playback output by providing a circuit for canceling temperature variation in head DC resistance in parallel with a head output terminal. CONSTITUTION:A termperature compensating circuit 4 is connected between the DC resistance 1 of a head, and output terminals 2 and 3. Further, a power source 5 and a constant current source 6 for supplying a current to the DC  resistance 1 and temperature compensating circuit 4 are connected in series  between the teminals 2 and 3. The temperature compensating circuit 4 consists  of the series circuit of a resistance element having a negative resistance temperature coefficient, e.g. a thermistor 7 and an element 8 having a resistance  temperature coefficient enough to compensate the difference in resistance temperature coefficient between the resistance 1 and a resistive element. Consequently, variation in head DC resistance valve with operating termperature, even if  occurring, is canceled, so the playback output of the head is made constant.
Patent JP-H0233412-A (JP)
Title: Structure of adiabatic engine
Inventor: KAWAMURA HIDEO
IPC: F02B23/02
Filed: 1988-07-21
Abstract: PURPOSE:To improve adiabatic efficiency and secure strength of the wall of a combustion chamber by installing a fuel injection nozzle on the lower surface of a cylinder head made of a ceramics thin sheet which inclines toward a periphery, a piston head opposite to this surface and a center. CONSTITUTION:A cylinder head lower surface 26 is formed by a ceramics thin sheet 5 and an inclined surface 22 high in the center of a combustion chamber 15 and low along its periphery. At the center of the lower surface 26, a through hole is formed for allowing a fuel injection nozzle 25 to project in the combustion chamber 15 and the inclined surface 22 on the combustion chamber 15 side is formed as an inner wall which keeps an air layer 47 between itself and the spray pattern 48 of the nozzle 25. Therefore, air breaks in the fuel sprayed from the nozzle 25 from the overall circumference surface of the pattern 48 to effectively realize mixture in a short time. A piston 20 has seramics thin sheet 5 consisting of a periphery 24 facing to the inclined surface 22 of the lower surface 26 and the center 51 of the flat surface integrated to the periphery 24. Thus a squish zone 49 is formed in the combustion chamber 15 to get sufficient squish effect.
Patent JP-H01131691-A (JP)
Title: Pinball rental machine equipped with card recovery mechanism
Inventor: KOMATA KENJIRO
IPC: G07F7/08
Filed: 1987-07-20
Abstract: PURPOSE: To eliminate the labor required for a game parlor because of random discard of used cards and improve the aesthetic appearance inside the game parlor by automatically storing used cards in a predetermined storing place in a rental ball dispenser when a card reader reads that the balance of rental ball reservation data written on the cards becomes zero. CONSTITUTION: A card reader 7 reads the sums of rental ball reservation money written on a magnetic card 8 and sends a signal to a controller 10 in response to press action on a rental ball selection button 9. Then, the specified number of game balls are taken out of a rental ball tank 4 and supplied to the hands of a player according to control signals from the controller 10. That is, the magnetic card 8 is returned to the player at once when the card reader 7 reads that the rental ball reservation data written in the card is not zero. On the other hand, the magnetic card 8 is not returned to the player but taken in the rental ball dispenser 1 and stored in a card storage box 11 when the card reader 7 reads that the rental ball reservation data become zero.
Patent JP-H0466053-A (JP)
Title: Preparation of violet 'karukan' dough and prepared 'karukan'
Inventor: TAKUSHI KAZUKO
IPC: A23G3/00
Filed: 1990-07-06
Abstract: PURPOSE:To prepare violet dough of KARUKAN (sweetened jelly of yam and rice flour) and violet KARUKAN bun good for heal the without using coloring pigment by using a violet yam in place of conventional white yam containing flavanone pigment and flavonol pigment. CONSTITUTION:The objective violet KARUKAN dough is produced by mixing 20-30wt.% of KARUKAN powder (quality rice flour may be used as a substitute) and 25-30wt.% of skinned and grated violet yam containing anthocyanin pigment and using the obtained mixture as main component. The dough is steamed to prepare a KARUKAN or KARUKAN bun having violet color.
Patent JP-S5882373-A (JP)
Title: Online character recognizing method
Inventor: OOWAKU SHIYUUZOU
IPC: G06K9/62
Filed: 1981-11-12
Abstract: PURPOSE:To reduce the storage capacity of a recognition dictionary and to improve a recognition rate by fractionizing KANJI (Chinese character) which can not be recognized, recognizing the fractionized pseudo radicals, and discriminating the KANJI in the form of a set of the pseudo radicals. CONSTITUTION:Stroke information on a handwritten character is extracted on a tablet 1 and then compared by a recognition part 2 with information which shows features of partial set patterns obtained by fractionizing KANJI stored in a pseudo radical dictionary and features of patterns of the whole characters other than KANJI, thereby storing the comparison result in an input register 4. The contents of the input register 4 are compared by a selecting circuit 5 with a set of partial sets of KANJI stored in a character dictionary 6 and a character code corresponding to a character other hand KANJI, discriminating the character. Thus, KANJI is discriminated by comparison for every partial set to reduce the storage capacity required for the recognition dictionary, and a recognition rate is also improved because a KANA level, i.e. pseudo radical is used for the recognition.
Patent JP-S6241255-A (JP)
Title: Flame-retardant resin composition
Inventor: ITAGAKI HIDEYUKI
IPC: C08L55/00
Filed: 1985-08-19
Abstract: PURPOSE:To provide a flame-retardant resin compsn. having excellent processability, impact resistance, thermal stability, etc. and suitable for use as a material for electrical components, automobile parts, etc., by mixing an ABS resin with a vinyl chloride resin having a specified composition. CONSTITUTION:60-95pts.wt. alkyl (meth)acrylate (A) which gives a homopolymer having a second-order transition point of -10 deg.C or below (e.g., 2-ethylhexyl acrylate) and 40-5pts.wt. monomer (B) which gives a homopolymer having a second-order transition point of 0 deg.C or above (e.g., styrene or acrylonitrile) are copolymerized. 9-70pts.wt. vinyl chloride is grafted onto 1-30pts.wt. resulting copolymer to prepare a vinyl chloride resin. 30-80wt% said vinyl chloride resin is mixed with 70-20wt% ABS resin to obtain the desired flame- retardant resin compsn.
Patent JP-S6074578-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: ITOU YASUO
IPC: H01L21/8247
Filed: 1983-09-30
Abstract: PURPOSE:To compensate the lowering of reliability due to a large number of rewriting by incorporating a memory rewriting-number memory means and automatically refreshing contents every time memories exceed some number of rewriting. CONSTITUTION:When an address signal is inputted to an address input circuit 12, an arbitrary cell on a memory matrix 11 can be selected through an address buffer latch circuit 13, an X decoder 14 and a Y decoder 15. A data is inputted and outputted through a data input/output circuit 16 and an input/output buffer latch circuit 17. A nonvolatile memory counter 21 previously memorizes the number of rewriting every time memories are rewritten, and refreshes memory contents in the memory through a refresh control circuit 22 every time the number of rewriting exceeds set number. A memory cell, the threshold thereof varies by use for a prolonged time, can be returned forcibly to the normal state of 1 or 0, and malfunction can be prevented.
Patent JP-H0735267-A (JP)
Title: Connecting fitting for rod-like member
Inventor: NOBUKAWA SHUNJI
IPC: F16L3/02
Filed: 1993-07-22
Abstract: PURPOSE:To provide a connecting fitting capable of easily connecting together a piping member and a connecting member intersected to each other in an optional position. CONSTITUTION:Inserting notch parts 33 through which a connecting member 5 can be inserted from one direction are formed in the center area of both flange parts 32 of a fixture 21 formed into a U shape in section wherein an inserting recessed part 31, in which a piping member 13 can be inserted is formed, and folding parts 42 capable of being freely engaged/disengaged are formed on turn-up parts 34 formed on both side ends of the inserting notch parts 33 of these both flange parts 32, and a holding tool 22 for pressing the connecting member 5 to the piping member 13 side is provided.
Patent JP-H06175740-A (JP)
Title: Reference voltage circuit with positive temperature compensation
Inventor: ROBAATO ESU MAO
IPC: G05F1/56
Filed: 1992-07-08
Abstract: PURPOSE: To generate a precise reference voltage especially for a voltage regulator. CONSTITUTION: This circuit is provided with a current source generating a desired reference voltage ref at both ends of an element string. This current source is controlled by differential amplifiers T4 to T7 and R1 receiving an input varying with a chip temp. This differential amplifier increases reference voltage when the chip temp. is raised. When a voltage regulator is used for an FET memory, the boosting of a regulator voltage caused by temp. is useful for compensating the increasing of a speed at which an FET storage cell looses an electric charge expressing data.
Patent JP-H0233532-A (JP)
Title: Apparatus for manufacturing a hot carpet
Inventor: AIDA SAHEI
IPC: F24D13/02
Filed: 1988-07-20
Abstract: PURPOSE:To keep a napped state of a napped part such as cilia and the like and restrict a rising of a surface of the napped part with a heater line by a method wherein non-worked product having the heater line and non-set adhesive agent is held between a base cloth and a surface cloth and further a pair of upper and lower net-like belts moved longitudinally within a casing and a plurality of hot air generators for generating hot air passing through the net-like belts are provided. CONSTITUTION:A hot carpet non-worked product (f) holding a heater line (d) and a non-settled adhesive agent (e) between a base cloth (b) and a surface cover (c) is held between an upper net-like belt 8 and a lower net-like belt 3 and moved within a casing 2 and then a hot air is generated by a hot air generating device 12. The surface cover (c) is pushed with a uniform pressure against the base cloth (b) and the heater line (d) supported by a belt 8. With this arrangement, a holding part of the base cloth (b) and the surface cover (c) holding the heater line (d) therebetween is smoothly curved with a low radius curvature, resulting in that a rised state caused by the heater line is hardly remarkable, a heated state of the non-settled adhesive agent is superior and then piles, cilia and napped part at the surface of the surface cover may not be fallen.
Patent JP-S6073910-A (JP)
Title: Collecting ship for material suspending under water or floating on surface
Inventor: OOSHIMA KATSUTOSHI
IPC: E02B15/00
Filed: 1983-09-30
Abstract: PURPOSE:To remove suspending or floating matter and to clean lake and sea, by a method wherein an intake is installed to an intake means located under the draft line of a catamaran ship between the two hulls. CONSTITUTION:A collecting ship has an intake means 4, located between the two hulls under the draft line of a catamaran ship 1, serving to collect suspended matter such as water-bloom, a plurality of intakes 5 are installed to the intake means, and an elongated cotton bag 8 is attached to the rear of the intake 5. With the advance of the catamaran ship 1, a suspended matter such as water- bloom is thickened in density with the aid of plates 2 and is directed to the intakes 5, and is caught by the bags 8 attached to the rear of the intakes 5. This causes the titled ship to be extraordinarily effective to efficient purification of a wide lake, and also enables the ship to be effective to the utilization of the collected suspended matter.
Patent JP-2001011176-A (JP)
Title: Method for formation of polyimide film and polyimide film
Inventor: KIMURA TOSHIYUKI
IPC: H01L21/312
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a polyimide film useful for an insula tion film, or the like, for a semiconductor formed on the surface of a substrate by which the film having a target thickness is formed in excellent productivity while reducing the decrease of the thickness of the film by evaporating a spe cific acid anhydride and a diamine in a vacuum atmosphere, and carrying out the deposition polymerization thereof on a substrate. SOLUTION: (A) An acid anhydride and (B) a diamine capable of providing a partially imidized polyamic acid having a photosensitivity by the deposition polymerization are used. The component A is heated to about 170-240 deg.C and the component B is heated to about 140-280 deg.C to evaporate them, and the evaporated components A and B are subjected to the deposition polymerization on a substrate heated to about 80-120 deg.C to provide the objective film. Preferably, a compound of formula I is used as the component A, and a compound of formula II (n groups of R1 to R4 are CH3 and (4-n) groups thereof are H; (n) is 1-4), or the like, (e.g. a compound of formula III) is used as the component B.
Patent JP-H0467596-A (JP)
Title: Electroluminescence element
Inventor: MAGAI TAKENAO
IPC: H05B33/22
Filed: 1990-07-09
Abstract: PURPOSE:To disperse heat caused by emission and prevent heat breakdown by forming a luminescence domain either with a plurality of small-dot independent island-shaped bodies divided from an island-shaped EL layer or with a small-dot EL layer which emerges from a plurality of interelectrode through-holes of an insulating material layer. CONSTITUTION:An EL element is formed by stacking in turn a plurality of transparent electrodes 2 such as ITO, etc., a hole transporting layer 10, an organic EL layer 14 comprising a plurality of independent small-island parts 14a, and a plurality of back plates 6 crossing the transparent electrode 2. In this EL element, island-shaped luminescence domains 14 constituted by a batch of plural small-island parts 14a are defined in a matrix arrangement between intersecting points of electrodes 2 and 6 as an EL layer, and a protective layer 15 made of an insulating material is superimposed to surround individual luminescence domains and electrodes therewith. Since a light- emitting part of an organic EL does not emit light everywhere in a certain area but an aggregate of small-island part 14a divided in small dots or small areas emit light, heat dissipation can be achieved, and in the event of a concentrated power breakdown it is restricted within a part of luminescence domains of island parts so that its influence to the overall EL element can be minimized.
Patent JP-H0468402-A (JP)
Title: Learning control method
Inventor: ISHIMARU KEIICHI
IPC: G05B13/02
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the abnormal amplification of a deviation exceeding necessity by limiting a period for executing learning in the course of reproducing operation to only the time when an absolute value of a deviation of a target value and an actual value becomes below the prescribed upper limit value. CONSTITUTION:It is a target to operate a control object 2 along a locus of a target value 6a, and from a target value memory 6, position data running along the locus of the target value 6a is outputted in order at a prescribed time interval, a teaching value memory 1 also outputs a teaching value 1a of the same order as read-out data of the target value memory 6 at an interval of a sampling time, a correction value 13 obtained by converting a deviation 12a of the target value 6a and an actual value 2a by a computing element 5 is added to the teaching value 1a of the teaching value memory 1 through a switch 4A, and teaching value data is updated. The switch 4A becomes a connecting state only until an absolute value of the deviation 12a exceeds the upper limit value 14U of the upper limit value memory 3A, after a reproducing operation is started. In such a way, an abnormal amplification of the deviation 12a in an initial stage of learning can be suppressed.
Patent JP-S6073596-A (JP)
Inventor: SUEDA MAKOTO
IPC: G10L15/32
Filed: 1983-09-29
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-S6335913-A (JP)
Title: Rockbed solidifying work
Inventor: UDA SHINYA
IPC: E21D9/04
Filed: 1986-07-31
Abstract: PURPOSE:To form a sufficiently large size of solidified area by a method in which a two-pack type mixed liquid is impregnated into rockbed, the impregnation of the liquid is once stopped, only 1st liquid is injected, and then the 2nd liquid is injected into a rock bolt for mixing after the hardening of the two-pack type mixed liquid. CONSTITUTION:Ten (10) rock bolts 10a are driven into holes 9 by attaching adaptors 11 to the back ends of them. A packing 3 for preventing the leak of chemical grout is attached to the foot of the bolt 10a and a hose 5 with connecting unit 4 is also attached. The liquids A and B of two-pack type expandible urethane resin are sent into the hose 5 from a pump 14 and mixed together in the rock bolts. The mixed liquid permeated into the natural ground can thus be prevented from leakage from a bulk-head to the surface of rockbed.