baber/WOPTO huggingface dataset:
Patent JP-H08152928-A (JP)
Title: Voltage regulator
Inventor: IMOTO NARIISA
IPC: H02M5/293
Filed: 1994-11-25
Abstract: PURPOSE: To improve the dimension, weight, conversion efficiency, waveform distortion and responsiveness or the like of a voltage regulator by suppressing a transient phenomenon such as an overvoltage or an overcurrent to be generated inside a circuit at the time of switching operation of the regulator to the minimum. CONSTITUTION: One terminal of a switch 4-2 is connected to one terminal on the input side of the regulator 4. The other terminal of the switch 4-2 is connected to one terminal of a switch 4-3. The outer terminal of the switch 4-2 is connected to the other terminal on the input side of the regulator 4. Both the terminals serially connecting a switch 4-1 and an impedance element 4-5 are connected to both the terminals of the switch 4-2. Both the terminals serially connecting a switch 4-1 and an impedance element 4-6 are connected to both the terminals of the switch 4-3. Pulse width modulated signals d1, d2, d3 and d4 of an output circuit 8-1 at a control part 8 are respectively connected to the switches 4-1, 4-2, 4-4 and 4-4 of the adjuster 4. The setting signal of an output setter 9 is connected to the input side of a PWM circuit part 8-2.  A load 7 is connected between output terminals 6-1 and 6-2.
Patent JP-H08158245-A (JP)
Title: Method for forming and finishing panty hose and device therefor
Inventor: SAKUMA TETSUO
IPC: A41B11/14
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a pair of panty hose having extremely high fitness and excellent wearing feeling, eliminating a sense of oppression to the hip part in wearing a pair of panty hose by forming two swellings having a hip shape of a panty part imitating a human hip part by a simple method. CONSTITUTION: A pair of panty hose before finishing are put on and attached to both feet models of a set of two patterns which form swelling parts 1b corresponding to the side shape of a human hip part at one side, are mutually opposed and vertically inverted. Both the feed models are mutually approached, a spiral lever (e) is cut into the central part of a hip part cloth 4d of the panty hose and the panty hose are heat set as they are.
Patent JP-2000156828-A (JP)
Title: Television receiver
Inventor: FUJII KIMIHIKO
IPC: H04N5/445
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To control the display time of a previously specified initial picture to be displayed when power supply for a television(TV) receiver is turned on. SOLUTION: The TV receiver is constituted of a power supply switch 101, a power supply circuit 102, a flyback transformer 103, a heater voltage control resistor 104, a cathode-ray tube(CRT) 105, a heater voltage detection circuit 106, and a control means 107. The circuit 106 detects impression voltage indicating that a heater in the CRT 105 is heated to a temperature capable of starting picture display after turning on the power supply and supplies a picture display start signal to the means 107.
Patent JP-H03216026-A (JP)
Title: Apparatus and method for accessing parallelly generated circulating redundancy error check code
Inventor: RONARUDO ESU PAAROFU
IPC: G06F11/10
Filed: 1990-11-30
Abstract: PURPOSE: To read error codes generated from a storage part without a change in a subsequent clock cycle period by successively transferring the plural groups of remainder polynomial terms to successive storage means without being corrected and outputting the remainder polynomial term in the last storage means among the storage means which are successively arranged when a logic state is logic '0'. CONSTITUTION: For reading the calculated error check codes from storage registers 40, 42, 44 and 46, data is shifted through the storage registers 40, 42, 44 and 46 and a part of the error check codes is supplied to an input multiplexer 52. For shifting the remaining part of the error check code much more without being changed, it is necessary to apply a logic '0' signal to a logic exclusive OR gate in an input terminal against one of the storage registers. It is possible that '0' can compulsorily be set. Thus, the error code generated from the storage part without the change can be read during the subsequent clock cycle period.
Patent JP-H03192780-A (JP)
Title: Stabilized light source
Inventor: KAWAKAMI OSAMU
IPC: H01L33/00
Filed: 1989-12-22
Abstract: PURPOSE:To enable a light source to be kept constant in volume of light to emit even if an ambient temperature changes by a method wherein an operational section which controls a current supplied to the light source so as to keep the light source constant in light volume to emit is provided. CONSTITUTION:Output signals a2 and a3 of a photodetective element 3 and a temperature detecting element 4 are fed back to a light volume setting signal a1 inputted into an operational section 5 from outside, and a current supplied to a light source 1 is controlled based on the processing result of the operational section 5 to keep the light emission volume of the light source 1 constant. As mentioned above, a close loop that the output signal a3 of the temperature detecting element 4 is fed back to the operational section 5 is provided outside a close loop where the output signal a2 of the photodetective element 3 is fed back to the operational section 5, whereby a current supplied to the light source 1 is so controlled as to cancel the emitted light volume change caused by the change of an ambient temperature, so that the light source 1 can emit light of constant volume.
Patent JP-H06158714-A (JP)
Title: Column construction method using precast concrete outer column member
Inventor: MATSUZAKI YASUHIRO
IPC: E04G21/12
Filed: 1992-11-18
Abstract: PURPOSE:To connect easily and accurately a temporarily assembled upstair column main reinforcing bar to a downstair column main reinforcing bar and to construct high strength of a column using an outer column member. CONSTITUTION:A vertical and cylindrical precast concrete outer column member 1 passing through in a vertical direction is suspended from upside of a column main reinforcing bar 2 fixed to a blinding reinforcement 30 for temporarily assembly and is covered on the outside of the column main reinforcing bar 2, and then, concrete is placed inside the outer column member 1 mentioned above to construct a reinforced concrete column. By such a method, the upper parts of corner column main reinforcing bars 4 in four corners are connected to each other through position holding metal fixtures 5, and after the execution of an upstair slab concrete 6, the lower part of a temporarily assembled upstair column main reinforcing bar 7 is connected to the upper part of an upstair slab concrete. After that, the outer column member 1 is covered on the upstair column main reinforcing bar 7, and concrete is placed in the outer column member 1.
Patent JP-H05345268-A (JP)
Title: Deodorizing device for automatic lens edger and automatic lens edger
Inventor: HORI YOSHIO
IPC: G02B1/04
Filed: 1992-11-18
Abstract: PURPOSE:To eliminate odor generated in cutting and grinding of a lens for glasses using an automatic lens edger. CONSTITUTION:At least a lens working part 2 of an automatic lens edger 1 is covered by a hood 9 in the partially opened state where air can flow in from a clearance formed by it. The inside of the hood is made to communicate to an deodorizer body 10 so that an odor gas collected inside is sucked by an electric fan 14 to be sent into the deodorizer body and dust is eliminated in advance by a dust catching filter and then, passed through a deodorizing filter for deodorizing and discharged.
Patent JP-2001149036-A (JP)
Title: Method for producing dry essence, dry essence and its use
Inventor: TAKAHARA TAKASHI
IPC: A23L23/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of preventing heat deterioration, keeping and holding natural flavor for a long time in drying animal and plant essence, that is, in drying of condiment flavors originated in animals and plants. SOLUTION: This method comprises drying animal and plant essence in the presence of a glass-transition temperature-improving material such as starch or its hydrolyzate or the like and so improving releasability with a scraper to prevent thermal degradation. Especially, by applying drying under reduced pressure in a short time, dry products almost thermally undeteriorated and excellent in natural flavor are obtained.
Patent JP-H09170719-A (JP)
Title: Burner and cooker employing it
Inventor: SHIMADA RYOJI
IPC: F23D14/30
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To realize a thin type compact burner, capable of ensuring wide combustion range and uniform radiation distribution, and obtain a gas cooker, low in cost and having excellent cooking performance without necessitating any pressure regulator such as a gas governor or the like, by employing the burner. SOLUTION: This gas burner 10, realizing a wide combustion range and a uniform radiation distribution, can be obtained by a constitution wherein a first non-flame port unit 15 is provided in a part, surrounded by a belt type flame port unit 14, protruded flame port units 16, protruded toward the center of a surface, are formed of a part of flame port units of respective sides of the outer peripheral flame port units 14 and second non-flame port units 17 are provided between a pair of protruding flame port units 16 and outer peripheral ends, neighbored to the protruded flame port units 16. A cooker, utilizing the burner as cooking burners, will never necessitate a pressure regulator, such as a gas governor and the like.
Patent JP-H02179770-A (JP)
Title: Paper feeder in printer
Inventor: OTA YUKIO
IPC: B41J15/04
Filed: 1988-12-30
Abstract: PURPOSE:To extend a printing area by a method wherein a platen is commonly used for every printing paper, and a paper feed mechanism comprises a pressure roller provided separably from the platen or a feed roller, a brake for braking a paper feeding, and a mechanism for conducting a feed action or a braking action. CONSTITUTION:When a printing is simultaneously conducted on a receipt 55 and a journal 56, a stepping motor 79 is driven, and a projected part of a pressure roller open/close cam 74 presses up a cam follower shaft 71 of clamp arm brackets 68, 69. Therefore, a receipt feed pressure roller 62 and a journal feed pressure roller 63 bring the journal 56 into pressure contact with a platen 57. A friction pad 70 of the clamp arm brackets 68, 69 is separated from a beam 115. Thus, while both the receipt 55 and the journal 56 are fed, a continuous printing action is conducted by printing with a printing head 3 and driving a stepping motor 59. In this manner, a printing can be performed over the full printing head movable range even with two rolls of roll paper juxtaposed by using the undivided platen.
Patent JP-H0732779-A (JP)
Title: Improved securities
Inventor: UIRIAMU EICHI MOORII
IPC: B41M3/14
Filed: 1992-12-11
Abstract: PURPOSE: To provide securities protected from reproduction over a wide range of set values of a copying machine and prevented completely from modification using a desk editing device completely. CONSTITUTION: In improved securities, the reproduction of a document by a color copying machine is prevented. The document is provided with cancellation sentences 32, 36 by two color tones and a background pattern. When the copying machine is adjusted in order to make the cancellation sentence of a copy reproduced in one color tone unclear, a cancellation sentence in a different color tone appears. In another example, the densities of the cancellation sentence and the background pattern change over the surface of the document. In this case, the cancellation sentence appears somewhere on the copy irrespective of the adjustment of the copying machine.
Patent JP-H07192850-A (JP)
Title: Manufacture of transparent sheet heater
Inventor: OKA ATSUSHI
IPC: H05B3/20
Filed: 1993-12-27
Abstract: PURPOSE:To enhance adhesion between a transparent conductive thin film and a metal electrode and productivity by removing a curing type resist ink layer formed on a transparent conductive thin film other than the surface where a metal electrode is to be formed and a metal thin film layer after forming. CONSTITUTION:A transparent thin film 20 is formed on one main surface of a transparent base plate 10, and a curing type resin ink layer 30 is formed on the surface other than the surface where a metal electrode is to be formed, then the surface of a stack containing the layer 30 is treated with plasma to form a metal thin film layer 40. The layer 30 and the layer 40 formed on the layer 30 are removed by chemical etching to form a transparent region and to form a metal electrode. The metal electrode layer with excellent adhesion with the thin film 20 is formed without immersion treatment in an acidic solution or a metal electrode forming process in an acidic plating solution in a metal forming process. A manufacturing process is improved, durability and reliability are enhanced, and cost is reduced.
Patent JP-2000161690-A (JP)
Title: Bathroom heating apparatus
Inventor: TSURUMAKI SATORU
IPC: F24D15/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To efficiently heat when bathtub is both filled with hot water and reheated by a heating apparatus provided in a circulating circuit for communicating with a water heater through a bathtub. SOLUTION: The bathroom heating apparatus comprises a heater 15 for floor heating a bathroom 1 in a return tube 11 having no bath heat exchanger 12 for a bath between a suction side of a circulating pump 13 and a connecting part of a hot water filling circuit 23 on the way of a circulating circuit 14 for communicating with a water heater 8 through a bathtub 2. Thus, when the bathtub 2 is filled with hot water, water of suitable temperature before supplying to it is supplied to the heater 15 or when the bathtub 2 is reheated, water of suitable temperature with some decrease in it is supplied to the heater 15 to suitably heat the bathroom.
Patent JP-H03191663-A (JP)
Title: Image reading device
Inventor: SHIRASAKA KAZUMI
IPC: H04N1/04
Filed: 1989-12-20
Abstract: PURPOSE:To prevent a driving part of a platen roller from receiving the undesired load by separating an image sensor from the platen roller when no original passes through a press contact part between the platen roller and the image sensor. CONSTITUTION:An original is transferred and the tip of the original reaches a switch 10 to turn it on. Thus a solenoid 7 is turned off and an image sensor 2 is pressed to a platen roller 1 since the tip of the original is set close to a reading surface 2a of the sensor 2. The original is pressed to the sensor 2 and the roller 1 at a press contact part 9 and an image is read by the self- scanning function of the sensor 2 during the transfer of the original. When the read of the original is nearly through, the rear end of the original passes the switch 10 and turns off the signal of the switch 10. At the same time, a timer (not shown in the diagram) contained in a CPU 13 starts to count a prescribed time. Thus the sensor 2 is separated from the roller 1 when no original passes through the part 9 between the roller 1 and the sensor 2 in a working state of the roller 1. As a result, the undesired load is omitted for the driving part of the roller 1.
Patent JP-H10172182-A (JP)
Title: Mutilayered structure optical information medium
Inventor: NISHIDA TETSUYA
IPC: G11B7/24027
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To reproduce information without an error by constituting formats of the low recording density optical information medium of a CD or the like and the high recording desity optical information medium of a DVD(digital video disk) or the like on one medium to sufficiently satisfy refractive indexes and reproducing signals intensities made to correspond to respective reproducers even when either of reproducers is used. SOLUTION: A first optical information medium is constituted of ruggedness provided on the surface of the substrate 1 made of polycarbonate and at least three layers of dielectric layers and two layers of the dielectric layers being in contact with each other have translucent film 2 whose refractive index is different from those of the layers. A second optical information medium has ruggedness provided on the surface of a second substrate 3 and a reflection layer 4 on the substrate 3. Then, in this multilayered structure optical information medium, first and second optical information mediums 1, 3 are stuck so as be respectively positioned in the same direction and information are reproduced by the converged light beam made incident on the medium from the first substrate 1 side.
Patent JP-H11132834-A (JP)
Title: Metering method for powder
Inventor: OZAKI MASAHIDE
IPC: G01G13/06
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a metering method for a powder which can be fed to a metering container with good efficiency and with high metering accuracy without being influence by a flow conduit, a discharge substance, the open air and the like. SOLUTION: In the metering method for a powder, a flow conduit 3 which is borne and supported so as to be freely tilted at the lower part of a storage part 1 is tilted by the command of a weighing part 13, and the powder is dropped and fed to a metering container 4 from a discharge port 9. In this case, the angle of inclination of the flow conduit 3 is set at least at three stages sequentially to a medium or small angle of inclination and a very small angle of inclination from a large angle of inclination. The powder is divided into prescribed amounts as a large amount, a medium or small amount and a very small amount so as to be dropped and fed.
Patent JP-H03191642-A (JP)
Title: Pll type modulating circuit
Inventor: HIRAIDE JUNJI
IPC: H04L27/12
Filed: 1989-12-20
Abstract: PURPOSE:To change the PLL characteristic to a suitable value at the time of channel switching and at the time of data modulation by adding a time constant switching circuit to a filter of a PLL type modulator having a VCO, a programmable counter, a phase comparator and a loop filter. CONSTITUTION:When a switching signal is applied to a base 32 of a transistor Q of a time constant switching circuit 30, Q is turned on and a resistor 26 is by passed, and by the time constant of a loop filter 20 in that case, a damping factor xsi of a PLL is selected to about 0.95. In this case, the time (lock-up time) until an output of a VCO 12 becomes stable becomes about 12msec and locked up quickly. At the time of data modulation, Q is turned off and xsi determined by the time constant of the loop filter 20 in that case is selected to about 0.4. In this case, the lock-up time becomes about 21msec and the lock-up time of the PLL can be delayed. Accordingly, even if any input is executed, a modulation output is not distorted. The xsi is calculated by using a value of a resistor 22, a composite value capacity 28 of a resistor 24 and 26, a division ratio of a programmable counter 15, and sensitivity of the VCO 12 and a phase comparator 16.
Patent JP-H02215656-A (JP)
Title: Line apprication method of vacant sheath and its crossing roll and apparatus
Inventor: FUEITO KORUSHIYUBATSUHA
IPC: G02B6/44
Filed: 1989-12-21
Abstract: PURPOSE: To wind back a line from a storage reel at a high unreeling speed, without generating a disturbance, by composing the storage reel by a self-supporting criss-crossed roll with no coil forming machine. CONSTITUTION: In a criss-crossed type roll 4, a line 1 is wound at the pitch angle α, and the winding surface of numerous winding layers positioning superposing in the radial direction at the upper half part of a longitudinal cross section map shown in Fig. is shown in a broken line 2. The lateral cross section form 3 of the line 1 shows the outermost layer of the winding layers. A wide lateral cross section surface is extended in the direction of the plane. The pitch angle α of the line 1 to the cross section of the roll 4 is regulated in about 8 deg. in every layer, and the ratio of the winding speed and the axial direction guide speed of the line 1 is changed at a constant ratio to maintain the angle αfrom 4 deg. to 10 deg.. In the line 1 including the LW 6, the LWGs 6 to 8 are surrounded by pressing-out sheaths 9 to 11 as shown in Fig.  In the roll 4 using the line 1 in such a way, the line 1 is transported to an empty sheath 13 easily by using only a compressed air.
Patent JP-H07309380-A (JP)
Title: Measuring container
Inventor: ROBAATO MAIKURU JIENINGUSU
IPC: B65D83/06
Filed: 1994-12-13
Abstract: PURPOSE: To measure and dispense a predetermined amount by separating a measuring chamber from a dispensing chamber by a bulkhead and communicating with the dispensing chamber so that a surplus material which was not received in the measuring chamber may return to a storage chamber. CONSTITUTION: While a large quantity of stored material 24 is received in a storage chamber 2 of the container, an amount to be dispensed is determined by a volume of a measuring chamber 3, wherein the measuring chamber 3 is filled by tilting the container counterclockwise. Filling of the measuring chamber 3 is completed when the material occupies an entire space on the left side of a bulkhead 12. A relative position between a bank 11 and the top of the bulkhead 12 satisfies a relation that the material may not flow beyond the top of the bulkhead 12 due to an angle of repose of the material 24. Thus the measuring chamber 3 is filled with a predetermined amount of the material to be dispensed after measuring.
Patent JP-H08154422-A (JP)
Title: Movable agricultural machine
Inventor: KAMIYAMA HIDEKI
IPC: A01B69/00
Filed: 1994-12-12
Abstract: PURPOSE: To provide a movable agricultural machine capable of readily simplifying steering operation in turning a butt and readily improving operability for changing direction by carrying out operation for changing direction by joy stick operation. CONSTITUTION: In this movable agricultural machine liftably installed with an agricultural machine 18 in a traveling vehicle 1 having pairs of right and left front and rear traveling wheels 5, 5, 7 and 7 and provided with a round type steering handle 10, a steering system of a joy stick 82 for installing a steering serially or parallel to the steering system of the steering handle 10 is provided.
Patent JP-H10142354-A (JP)
Title: Ornamental clock without hands
Inventor: SUZUKI HIDEO
IPC: G04B19/04
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To attain double function of ornament and clock by overlapping in turn a disk rotating by second, a disk rotating by minute and a disk rotating by hour inside a dial by giving arbitrary pattern and color to each. SOLUTION: The clock is constituted by putting the ornamental dial 1 displaying time with transparent figure or pattern, making the central part of the ornamental dial 1 a transparent annular circle and giving a pattern to the central circle, indicating the graduation by minute on the arc fringe of the above with recesses and protrusions, providing the outside with transparent figure or pattern indicating time so that the pattern of small disk 2 rotating by second comes in the center, a hand 3a of disk 3 rotating by minute comes outside of it and the mark 4a of a disk 4 rotating by hour comes on the outermost transparent figure and pattern and hour, minute and second are recognized by the identifying indication.