baber/WOPTO huggingface dataset:
Patent JP-S6291162-A (JP)
Title: Aspartame-containing food and drink
Inventor: OKADA YUZO
IPC: A23L27/30
Filed: 1985-10-17
Abstract: PURPOSE:To obtain aspartame-containing food and drink having improved acidic sweetness, aroma characteristics much closer to those of sugar and flavor comparable with that of a food using sugar, by utilizing aspartame and both tartaric acid and malic acid. CONSTITUTION:In producing food and drink containing at least aspartame and organic acids, tartaric acid and malic acid are used as the whole or part of the organic acids and a weight ratio of the total amounts of tartaric acid and malic acid is preferably >=2/3. A weight ratio of tartaric acid:malic acid is preferably 1:4-4:1. The food and drink contains optionally further an aroma imparting substance and a sweetener such as maltitol, palatinose, etc., and is adjusted to 3.5-4 pH.
Patent JP-H0278824-A (JP)
Title: Electric kotatsu
Inventor: TAKAHASHI MINORU
IPC: F24C7/04
Filed: 1988-09-16
Abstract: PURPOSE:To supply electric power to a remote controller without using a battery by providing coils inductively coupled with the main body of a framed kotatsu (foot-warmer) and with the remote controller, respectively, and by providing a charging element for a power source, which is connected to a second coil. CONSTITUTION:When a power source switch is closed, a microcomputer 9 emits a control signal to a heater controlling circuit 10 and sends an oscillation instruction to an oscillation circuit 11. Upon receipt of this oscillation instruction, the oscillation circuit 11 generates a rectangular wave of several tens kHz. This rectangular wave is amplified by an amplifying circuit 13 and is then supplied to a first induction coil 2. According to this supply, a magnetic field H is produced from the first induction coil 2. Since this magnetic field H intersects with a second coil 4, a voltage of the rectangular wave is induced in the second induction coil 4 by an electromagnetic induction action. This voltage is rectified in full wave by a full-wave rectifying circuit 16 to be supplied to a capacitor 17 with a large capacity. Thus, power is accumulated in the capacitor 17.
Patent JP-H0576173-A (JP)
Title: Switching power source
Inventor: SAITOU MASAYOSHI
IPC: H02M3/28
Filed: 1991-09-11
Abstract: PURPOSE:To realize an optimum overload protection at the time of connecting a load relatively required for a supply capacity of a peak current for an average current of a motor, etc. CONSTITUTION:When an overload state is continued between terminals 4 and 5, an average value of its load current is detected by a current detector 7, a detection signal from a resistor R1 to be input to an offset circuit 8 is offset, and a comparator Q2 is effectively operated to limit the operation of a switching transistor Q1 by a PWM circuit 3.
Patent JP-H1077668-A (JP)
Title: Hot water mixing faucet
Inventor: DOI HIROKO
IPC: E03C1/044
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To contrive to adjust the discharged state of water by placing a lever mounted turnably on a faucet main body at a specified position or turning the lever in the specified direction. SOLUTION: A faucet main body 2 and a lever 3 constitute a mixing faucet 1. The faucet main body 2 is projected in the shape of a dome while the lever 3 is formed with a connecting section 31 provided between the main body 2 and a wall and a grip 32 projected downward. When the level 3 is turned to the lower most position, a valve will be closed so that no water may come out from a water outlet. When the lever is turned upward, the valve is more opened as the turning angle is larger so that the valve may be opened to discharge more water. When the lever 3 is turned on both ways, the temperature of water will be higher as the turning angle is larger. A portion overlapped with a digital figure in a water temperature indication portion 33 and a standard position 4 provided on a wall indicates the temperature of water.  When a temperature setting pushbutton switch 5 is depressed, the both way turning of the lever 3 comes to a halt so that is may be set to an optimum water temperature matched with the seasons and so forth. This construction makes it possible to set a small bathroom nicely since there is no need for many levers to be provided.
Patent JP-H0971133-A (JP)
Title: Door device for vehicle
Inventor: YAMADA SHUJI
IPC: B60J5/06
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To allow occupants to satisfactorily get on and off by providing a swing mechanism rotating a door upward and displacing it in the width direction of a car body, a slide mechanism guiding the door onto a roof and opening a side opening section, and a driving means driving both mechanisms. SOLUTION: One-end sections 52, 62 of a swing mechanism 50 and a slide mechanism 60 are rotatably connected to the other ends 34, 44 of idle arms 30, 40. Pins are protruded at one-end sections 52, 62 of the slide mechanism and swing mechanism 50, 60, and the pins are rotatably inserted into the holes bored at the other ends 34, 44 of the idle arms 30, 40. Shafts 70, 80 are coupled with the other ends 54, 64 of the swing mechanism and slide mechanism 50, 60 and are extended into a slide-up door 3 through the peripheral edge of the slide-up door 3. Shafts 74, 84 are connected to a motor unit, i.e., the shaft 92 of a driving means 90, via universal joints 76, 86.
Patent JP-S59117742-A (JP)
Title: Optical pickup device
Inventor: WASHIMI HIROSHI
IPC: G11B7/135
Filed: 1982-12-24
Abstract: PURPOSE:To attain miniaturization by providing an optical system comprising a laser light source, mirror reflecting a reflected laser light irradiated from the laser light source in a different direction and a condensor lens converging the laser light reflected on the mirror. CONSTITUTION:The optical pickup device has the optical system comprising the laser light source 28, the mirror 30 reflecting the laser light irradiated from the laser light source 28 in a different direction and the condensor lens 32 converging the laser light reflected on the mirror 30. In this invention, since the device is miniaturized by the constitution above, the distance from the center of optical axis of the condensor lens to the housing outer circumference is shortened especially, then the diameter of a motor turning a recording medium is increased and the profile is made thin, allowing to realize a small-sized reading device.
Patent JP-H0682847-A (JP)
Title: Waveguide type optical switch
Inventor: HASUMI YUJI
IPC: G02F1/313
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the optical switch which has small crosstalk without requiring high machining precision. CONSTITUTION:Input terminals 21 and 31 of 2nd and 3rd optical switches 20 and 30 are connected to two output terminals 13 and 14 of a 1st optical switch 10. Then when signal light which is made incident from an input terminal 11 is projected from an output terminal 32, the optical switches 10, 20, and 30 are switched and controlled into a cross state, a through state, and a cross state respectively; and then leak light projected to the output terminal 13 by the optical switch 10 is scattered by the optical switch 20 without being outputted to an output terminal 22 and signal light which is projected by the optical switch 10 to the output terminal 14 is outputted by the optical switch 30 to the output terminal 21 as it is.
Patent JP-2000069014-A (JP)
Title: Maintenance operating method for atm-m bus system and id reassinging method
Inventor: OTSUKA HIROSHI
IPC: H04L12/403
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance operating method and an ID reassingning method with which as influence on the dowstream side is eliminated at the time of fault occurrence in an ATM-M bus system. SOLUTION: This ATM-M bus system is composed of an M bus interface unit 12 accommodated in an ATM exchange 11, M bus 2 composed of outgoing and incoming buses while accommodating both terminals in this unit 12 and returning them at the most distant terminal and plural branching devices 3 serially connected to the M bus 2. At such a time, a loop back is formed at the branching device 3 of a higher order than the occurrence point of a fault when the fault occurs, and the branching device 3 of th higher order can be operated. Further, at the time of fault recovery, the low-order branching device 3 periodically sends an ID assignment request and the unit 12 successively sends the ID assignment confirmation request loading an ID number in order from the youngest ID number.  Then this ID assignment confirmation request is received on the incoming bus, the ID assignment request of this ID is sent to the outgoing bus.
Patent JP-H0393906-A (JP)
Title: Aggregate sieving and storing apparatus in asphalt plant
Inventor: MASUDA RIICHI
IPC: E01C19/05
Filed: 1989-09-06
Abstract: PURPOSE:To store a suitable amount of fine grains of sand and coarse grains thereof separately in two chambers by dividing a sand bin into two chambers, and moving a distribution chute disposed above a partition plate according to a detection value of storage in the sand bin. CONSTITUTION:A partition plate 15 is disposed in the direction intersecting perpendicularly to the aggregate flow of a vibrating sieve 11 in the interior of an aggregate storage bin 14, thereby dividing the sand bin into a sand bin 14a for fine grains and a sand bin 14b for coarse gains. Next a distribution chute 17 capable of moving horizontally in the same direction as the aggregate flow of the sieve 11 is disposed above the partition plate 15. Subsequently, there are provided a control portion 19 and a driving device 18 which are adapted to move the distribution chute 17 according to a detection value of storage in the sand bin by a level meter 16. According to the increase status of storage in the sand bin, the distribution chute 17 is moved horizontally so that the respective storages of the fine grain sand bin 14a and the coarse grain sand bin 14b are adjusted to the suitable values.
Patent JP-S6475994-A (JP)
Title: Handling system of internal pump
Inventor: KOIZUMI AKIRA
IPC: G21C15/24
Filed: 1987-09-18
Abstract: PURPOSE:To make an internal pump rotate without interference with the others, by providing an internal pump handling tool and a positioning rail for enabling the tool to rotate and to slide smoothly both at an inner wall of a pressure vessel and an outer wall of a shroud. CONSTITUTION:An internal pump 1 is hung by an internal pump handling tool 10 between a shroud 3 and a pressure vessel 2. Positioning rails 9 for a rotation of the pump is attached to an outer wall of the shroud 3 and an internal wall of the pressure vessel 2. A number of rollers 11 are attached to the tool 10 and by putting them along the rails 9, a rotating operation can be performed. Thereby the pump 1 and the tool 10 can be rotated precisely and safely without any interference with the shroud 3 and the pressure vessel 2.
Patent JP-H0545615-A (JP)
Title: Hard contact lens having large effect of uv ray absorption
Inventor: HONDA TOMOJI
IPC: C08F220/10
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a hard contact lens which prevents UV rays regarded as one factor to cause injury of eyes due to light and from which a UV-absorbing agent which cause injury of eyes does not elute. CONSTITUTION:The lens is produced by mixing 100 pts.wt. of a specified mixture monomer and 0.05-8.0 pts.wt. of a UV absorbing agent having radical- polymerizable functional groups expressed by formula II, effecting casting copolymn., and then shaping and polishing the obtd. body. The mixture monomer consists of 50-90 pts.wt. of methylmethacrylate, 5-30 pts.wt. of bifunctional acrylate (or methacrylate) expressed by formula I, and 3-20 pts.wt. of alpha- methylstyrene.
Patent JP-H0547713-A (JP)
Title: Apparatus for plasma processing
Inventor: OMI TADAHIRO
IPC: H05H1/46
Filed: 1991-08-20
Abstract: PURPOSE:To provide an apparatus for plasma processing capable of performing its plasma generation easily and preventing plasma damages and the adhesion of particles. CONSTITUTION:In the titled apparatus in which a high frequency power 110 is supplied between the opposing electrodes 103 and 105 installed in a pressure reducible container 101 to generate plasma between them 115 thereby to process an object 106 set between the electrodes for the plasma processing, a projecting means is provided for irradiating ultraviolet rays 112 onto a gas being introduced into the container.
Patent JP-H1160793-A (JP)
Title: Biodegradation of hard rubber
Inventor: DOI AKIO
IPC: B09B3/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To biologically degrade hard rubber such as waste tires in high efficiency without the need of adding any soft rubber to the hard rubber by using a specific kind of microorganisms belonging to the genus Nocardia. SOLUTION: Hard rubber is subjected to biodegradation treatment by the use of a kind of microorganisms belonging to the genus Nocardia and capable of degrading hard rubber even in the absence of any soft rubber (pref. Nocardia Rd-Cm strain or a variant thereof, specifically, strain deposited as FERM P-16338). For example, it is recommended that the biodegradation is carried out by culturing the microorganisms at 20-37 deg.C and pH 6.0-8.0 for 28-56 days in a medium containing N, P, or the like, other than the hard rubber.
Patent JP-H0974822-A (JP)
Title: Speed control mechanism of seeder for raising seedling
Inventor: KADOTA HIROSHI
IPC: A01C7/08
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a speed control mechanism designed to making the seeding level on raising seedling boxes constant by a treatment capacity regulator even if the capacity of a raising seedling seeder is changed. SOLUTION: In the raising seedling seeder made up of a bad soil mechanism 1 to be driven by a driving motor 6, a seeder 2 to be driven by a driving motor 7, a soil covering machine 3 to be driven by a driving motor 8, and a conveyer 19 to be driven by a driving motor 9, a 1st invertor controlling and driving the motors 6, 8, 9 and a 2nd invertor controlling and driving the motor 7, and both the 1st and 2nd invertors are made to carry out proportional control.
Patent JP-H0281709-A (JP)
Title: Pneumatic tire
Inventor: TSUYUKI KUNIO
IPC: B60C11/16
Filed: 1988-09-19
Abstract: PURPOSE:To obtain a studless tire possible to run ruts in a snowy and icing road surface with good stability and having no trouble of damage on road surface or public nuisance by providing spike pins on the maximum width position in side portions in areas from the maximum fire width position to a tread shoulder portion. CONSTITUTION:Spike pins P are arranged in areas A from the maximum width position D of a tire to the shoulder portion of a tread 1 on at least side portion on the maximum width position D side of the tire. No spike pin P comes into contact with the road surface at the time of running on a paved road surface, and at the time of running on the ruts in a snowy and icing road surface spike pins, come into contact with the wall faces of ruts, in the snowy and icing road surface, helping fives to leave the ruts, therefore the tire exhibits the same tire performance as an usual tire at the time of running on a flat paved road surface, and exhibits its performance as a studless tire at the time of running on a snowy and icing road surface.
Patent JP-H0573234-A (JP)
Title: Printer device
Inventor: JINGU YOKO
IPC: G06K15/10
Filed: 1991-09-12
Abstract: PURPOSE:To prevent the misacquisition of data even with exhaustion of the forms by converting the print data received from a host machine of a higher order into the data of a printer internal command form and storing this converted data in a flexible magnetic disk FD different from that used for print with the normal forms. CONSTITUTION:The print data inputted through an interface (I/F) part 2 of a higher order are edited into the data of a printer internal command form by an editing part 3. These edited data are stored in an internal memory 5 or an FD unit 6 based on the set-up of an external SW 4. Therefore the print data received from a host machine of a higher order in an on-line state can be stored in the unit 6 different from that used for print with the normal forms. Then the print data read out of the unit 6 are evolved into a dot image by a drawing part 7 and printed with start of a printer device 9 under the control of a print part 8. Thus it is possible to prevent the misacquisition of data even with exhaustion of the forms.
Patent JP-H04112619-A (JP)
Title: Distribution line interrupting method, interrupter and using method thereof
Inventor: MORITA MASAO
IPC: H02H3/02
Filed: 1990-09-03
Abstract: PURPOSE:To improve reliability by setting the limiting current of a current limiting element in a current limiting circuit higher than the operating current of an instantaneous element in an overcurrent relay for operating a downstream power system protective unit connected with a power line. CONSTITUTION:Main circuit comprises a series circuit of a circuit breaker 1 and a series switch 2. A current limit impedance 4 is then connected in parallel with the circuit breaker 1 to form a current limit circuit. A current detector 7 detects a load current flowing through the main circuit or the current limit circuit and feeds the detected load current I to first and second overcurrent detectors 8, 9, respectively. When the load current I exceeds a first set value I1, the first overcurrent detector 8 provides an interruption command to the circuit breaker 1. When the load current I exceeds a second set value I2 for longer-than a predetermined time, the second overcurrent detector 9 provides an open command to the series switch 2.
Patent JP-S61111517-A (JP)
Title: Silicon substrate
Inventor: HAYASHI YUTAKA
IPC: H01L21/20
Filed: 1984-11-05
Abstract: PURPOSE:To enable growth of a crystalline silicon film having no crack on different substrates of low cost, a little amount of contaminated atom and a large crystalline particle by arranging a specific buffer layer on a ceramic substrate and providing the crystalline silicon film on the buffer layer. CONSTITUTION:A ceramic substrate 1 and a buffer layer 2 of a single film comprising a silicon oxide film, a nitride film or an oxide film of the thickness of 1000Angstrom  or more provided on the ceramic substrate 1 and a nitride film are provided. Moreover, on the buffer layer, a molten and recrystalline silicon film 3 is arranged. This allows the crystalline silicon film to be obtained at low cost, with high purity and with a large crystalline particle and, furthermore, allows the crystalline silicon film superior in electrical and opto-electrical characteristics to be obtained. Also, this allows effective utilization of silicon and a device having a large area and high performance or large scale integration on the ceramic substrate. Furthermore, the possibility of introduction of impurities from the substrate side of a film electronic device causes a great advantage from th viewpoint of design.
Patent JP-H089500-A (JP)
Title: Sound receiver
Inventor: HASEBE SHINOBU
IPC: H04S7/00
Filed: 1991-09-12
Abstract: PURPOSE:To provide a sound receiver which receives a stereo sound signal capable of selectively emphasizing only the sound from the prescribed sound source. CONSTITUTION:The time required for the right microphone to catch the sound emitted from the sound source and the time required for the left microphone to catch the sound are different in the location of the sound source. So as to cancel the time difference, a right delay part 33a or a left delay part 33b in the sound receiver 30 delays at least one of the right or left voice data. A synthesis arithmetic part 33c synthesizes the right sound data and the left voice data where the phase of the prescribed sound component matches by the delay.
Patent JP-H0791670-A (JP)
Title: High frequency heating appliance
Inventor: SHIMADA TAKUO
IPC: F24C7/02
Filed: 1993-09-20
Abstract: PURPOSE:To enable an automatic cooking to be carried out without having any irregular finished state in food by a method wherein a surface temperature of the food itself is measured regardless of an initial temperature of the food or presence or absence of a tray and a container for the food. CONSTITUTION:Since a stirring device 9 agitates a high frequency electro-magnetic wave and intermittently shields off radiation heat incident to a pyroelectric thermal sensing means 19 against a food, a signal corresponding to a temperature of the food is detected by the pyroelectric thermal sensing means 19. Further, since a control means 21 controls either a heating calorie or a heating time against the food according to an output from the pyroelectric thermal sensing means 19, a heating control corresponding to the temperature of the food is realized. In particular, the stirring device 9 acts as a chopper for the pyroelectric thermal sensing means 19, it can be realized easily and in less- expensive manner.
Patent JP-S6476851-A (JP)
Title: Artificial centrum spacer
Inventor: YAMAMOTO HIROSHI
IPC: A61F2/44
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the generation of large stress concentration in the bonding part with a natural bone, by preliminarily forming a metal wire material into a reticulated body and applying compression molding to said reticulated body to form an aggregate composed of the metal wire material and constituting an artificial centrum spacer of said aggregate. CONSTITUTION:When the space between the natural centra F, F of a human body is filled with an artificial centrum spacer A, a natural intervertebral disk G is removed and a pedestal part B is inserted in the recessed part formed by cutting the natural centra F, F in the amount corresponding to the thickness protruded from a wing part W. At the same time, both wing parts W are inserted in the gap where the intervertebral disk G was present. The load applied from the upper body part is mainly transmitted to the upper and lower surfaces (u), (k) of the pedestal part B of the artificial centrum spacer A through the recessed part formed by cutting the natural centra F, F. The load is also transmitted to the upper and lower surfaces (p), (q) of both wing parts W through the uncut surface of the natural centrum F with which both wing parts W are contacted. When the spine of a human body is filled with this spacer, stable fixing is obtained by the action of the wing parts W formed left and right.
Patent JP-H1170422-A (JP)
Title: Nut runner for fastening segment
Inventor: MORII TOSHIAKI
IPC: B23P19/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To eliminate thrust variation, in fastening feeding following the variation in a fastening attitude, to prevent biting a screw. SOLUTION: A nut socket 23; slidable in a fastening movement range, and rotatable around the axis center; and a thrust imparting spring 33, for energizing the nut socket 23 to a bolt chucker side, are provided in a socket holder 22, and a runner frame is moved to the bolt chucker side at the time of fastening of a nut N, to push the nut N against a bolt B tip part to contract the thrust imparting spring 33, thereby imparting feeding thrust to the nut N. Constant feeding thrust can be imparted to the nut even in any attitude fastening to prevent biting.