baber/WOPTO huggingface dataset:
Patent JP-H0672436-A (JP)
Title: Folding box
Inventor: ASAI CHIHARU
IPC: B65D85/50
Filed: 1992-08-19
Abstract: PURPOSE:To make a buscule side wall and a split side wall smoothly slide each other without a skew of an upper frame as a whole by a method wherein the upper frame consists of three separate parts, long frame members, short frame members and corner parts, and they are molded separately. CONSTITUTION:A folding box consists of an upper frame F, side walls W and a bottom S, and the side wall W is composed of buscule side walls 7 and split side walls W1 and W2. The upper frame F is formed by connecting two long frame member 1 of the same shape and two short frame members 2 of the same shape by four corner parts 3 and 4. Ends 1a and 1b of the long frame member 1 are respectively fitted in an insert hole 3a of the corner part 3 and an insert hole 4b of the corner part 4, and ends of the short frame member 2 are respectively fitted in an insert hole 4a of the corner part 4 and an insert hole 3b of the corner part 3. Thus, as the members of the upper frame F are separately molded, the upper frame has less skew as a whole, compared with one molded of plastic in one piece.
Patent JP-H1164497-A (JP)
Title: Laser device
Inventor: HONMA SHINICHI
IPC: G01S13/20
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To discriminate multiple reflection wave, select only primary reflection wave and exactly determine the distance in the case of close target by extracting a group of data in the relation of integer times of distance and processing with a predetermined method. SOLUTION: A radar device 1A is provided with a distance measuring part 8, a distance data processing part 9, a detection part 10, a discrimination part 11, etc. The reflected wave from a target 6 is processed in the distance measuring part 8 and a distance data is obtained as the relation between the distance operated with time difference of transmission/reception and reception amplitude level. The distance data processing part 9 extracts a distance data group in the relation that the distance is integer times of the initial distance R and the detection part 10 detects among them a group exceeding a threshold level of amplitude level set in advance. The discrimination part 11 detects the relation of integer times of each distance among the detected distance data group and discriminates multiple reflection wave.  With threshold level control in specific method and processing using the time differential coefficient of distance data, the discrimination accuracy further improves.
Patent JP-H01101243-A (JP)
Title: Automatic projecting device for container in compartment
Inventor: ARUBAATO BASHII
IPC: B60N3/08
Filed: 1988-09-05
Abstract: PURPOSE: To facilitate the operation of drawing out a storing body by designing the storing body so that when pushed in to a storage position in a housing, it is locked, and so that when pushed in to a position where it slightly passes beyond the storage position, it is unlocked. CONSTITUTION: To draw out an ashtray 28 stored in a housing 2, the ashtray 28 is pushed to a position where it slightly passes beyond a storage position in the housing 2. Then the pawl body 21 of a lock means is released from a locking condition, and the ashtray 28 is projected from the housing 2 by the energizing force of a spring 34 as shown by the dot-dash line; when the ashtray 28 projects to a maximum projected position, a hook piece is hooked to a hook 10 at the end of a curved wall 9 and stands still to set the ashtray 28 into a service position. To store the ashtray 28 in the housing 2, the ashtray 28 is pushed in against the energizing force of the spring 34. Then the ashtray 28 is locked in the storage position in the housing 2 by the pawl body 21 of the lock means against the energizing force of the spring 34 as shown by the solid line, and stops at a non-service position.
Patent JP-H0965701-A (JP)
Title: Tilling shaft in tiller
Inventor: SANO SHIGEKI
IPC: B60B37/04
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To enable to simply and rapidly perform works for exchanging wheels, tilling work members having plural tilling blades, etc., on a tilling shaft projecting from the power-transmitting case of a tiller. SOLUTION: A tilling shaft is protruded from a power-transmitting case 3 in a tiller. The tip side of the tilling shaft is formed as an insertion portion 5 having an approximately circular cross section, and the base portion side connected to the insertion portion 5 is formed as a polygonal shaft portion 4. A tapered portion 6 having shaft diameters gradually enlarged in the direction directed from the tip side to the base portion side is formed between the insertion portion 5 and the polygonal shaft portion 4. The diameter of the insertion portion 5 is equalized to the diameter of the virtual inscribed circle 4d of the polygonal shaft portion 4, or the diameter of the insertion portion 5 is formed in a slightly larger size than the virtual inscribed circle 4d of the polygonal shaft portion 4. Plural belt-like support surfaces 5a, 5a,... forming the same surfaces as the respective side surfaces of the polygonal shaft portion 4 are formed on the insertion portion 5.
Patent JP-S6463654-A (JP)
Title: Ignition timing control device
Inventor: MOROZUMI TAKURO
IPC: F02P5/15
Filed: 1987-09-02
Abstract: PURPOSE:To aim at enhancing the output power of an engine during acceleration by setting a spark advance compensating value and a spark retardation compensating value in accordance with the degree of vehicle speed during acceleration, the temperature of a cooling water and the like, and by selecting these compensating values in accordance with the operating condition of the engine so as to compensate a basic ignition timing. CONSTITUTION:In a control unit 10 for controlling the energization of an ignition coil 17, there is provided a searching means 12 for locating a basic ignition timing in accordance with a basic fuel injection time, as a load, having been obtained by a basic fuel injection time calculating means 11 in accordance with an operating condition of an engine and an engine rotational speed. Further, there is provided an ignition timing compensating value setting means 13 for advancing the ignition timing by a spark advance compensating value in accordance with the cooling water temperature value if the vehicle speed exceeds a first predetermined value during acceleration, but for retarding the ignition timing by a predetermined value if the vehicle speed is below a second predetermined value (which is greater than the first predetermined value). A determining means 15 compensates the basic ignition timing by use of an ignition timing compensating value which has been selected in accordance with the operating condition of the engine by the setting means 13, thereby it is possible to obtain an output ignition timing.
Patent JP-H0389712-A (JP)
Title: Device for converting unbalanced analog electric signal into complete differential balanced signal
Inventor: KONFUARONIERI PIERANJIERO
IPC: H03F3/26
Filed: 1990-08-22
Abstract: PURPOSE: To enable conversion of an unbalanced analog electric signal into a complete differential balanced signal by connecting the 1st output of a complete differential balanced amplifier to the 2nd input of the amplifier through a 3rd impedance element and connecting a 4th impedance element, having a value equal to that of the 3rd impedance element to the 1st input in series. CONSTITUTION: Respective outputs from the complete differential balanced amplifier 20 having 1st and 2nd inputs 22, 24 and 1st and 2nd outputs 26, 28, corresponding to these inputs 22, 24 are respectively fed back to the corresponding inputs 22, 24 respectively through 1st and 2nd impedance elements 34, 36 having the same value. The 1st output 26 is connected to the 2nd input 24 through the 3rd impedance element 32, and the 4th impedance element 30 having the same value as that of the 3rd impedance element 32 is connected to the 1st input 22 in series. Consequently an unbalanced analog signal can be converted into a complete differential signal, and adverse effects due to noise can be eliminated.
Patent JP-H0267926-A (JP)
Title: Weight detecting apparatus
Inventor: UEDA SHIGEKI
IPC: G01G3/00
Filed: 1988-09-02
Abstract: PURPOSE:To suppress a temperature characteristic in such a way that the smaller the amount of material, the smaller the characteristic by setting the shapes of electrodes so that the capacitance of a detecting electrode approximately agrees with the capacitance of a reference electrode when only a mounting table is mounted. CONSTITUTION:A single detecting means is composed of a reference capacitor Cr, a detecting capacitor Cp and an oscillating circuit 15 including a resistor R. A switching means 16 is controlled with a switching-gate-signal control means 18 which is built in a control part 17. The capacitors Cr and Cp are switched, and the means 16 is connected to the circuit 15. Oscillating frequencies fr and fp are inputted into a counter means 19. The outputs from the means 19 are stored in the specified addresses in a RAM 20 and further transferred into an operating means 21 wherein dividing operation is performed. Thus a ratio r=fr/fp is obtained. The shapes of electrodes are set so that the capacitance of a detecting electrode approximately agrees with the capacitance of a reference electrode when only a mounting table is mounted. In this constitution, the temperature characteristic under the state wherein only the mounting table is mounted becomes zero, and the temperature characteristic for a lightweight material to be measured can be suppressed to a small value.
Patent JP-H04229132-A (JP)
Title: Colored cellulose casing with transparent, slender range
Inventor: ZEIBIA JIYOZE KINONZU
IPC: A22C13/00
Filed: 1991-08-07
Abstract: PURPOSE: To make it possible to observe the color development at the time of processing of sausages by constituting a cellulose tube of first and second longitudinal long parts and longitudinally and continuously dispersing and incorporating specific coloring agents or pacifiers into the one part. CONSTITUTION: The slender cellulose tube 50 having a moisture content of <100wt.% based on the weight of completely dried cellulose is composed of the first slender part 53 and the second slender part 54. The coloring agents or pacifiers are longitudinally and continuously dispersed or incorporated into at least the one part thereof. The optical value different from the optical value of the other part is imparted to this part. Further, the surface area of the second part 54 to the first part 53 is set at about >=1:1 and the average opacity of the first part 53 is set larger by about >=0.5 than the value of the average opacity of the second part 54.  The difference in the average opacity between the first part 53 and the second part 54 is set at <10 and the difference in the respective average values of any of the L value, (a) value or (b) value in the first part 53 and the second part 54 is set at about >=5.
Patent JP-2000057452-A (JP)
Title: Fire alarm system for apartment house
Inventor: KOYAMA KIYOAKI
IPC: G08B17/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house fire alarm system capable of simplifying the system and reducing the number of wirings while keeping operation for utilization almost equally to a conventional system. SOLUTION: In a conventional system, a display lamp on an outdoor display device is flashed by a power supply/wire signal outputted from a repeater at the occurrence of a fire in a residence generating service interruption, a loud speaker in the outdoor display device is connected to a sound alarm signal lie based on the power supply/fire signal and a section sound control signal from a residence receiver and a sound alarm is outputted from the speaker by the sound alarm signal from the residence receiver.  In the fire notification system, an area sound control EA is generated by a power supply in a repeater simultaneously with the inhibition of an output from a level conversion circuit 101 in a repeater 50 at the occurrence of a fire in a residence generating service interruption, a display lamp control circuit 128 in a residence receiver 70 is driven to flash a display lamp 20 for an outdoor display device 80. A residence receiver 70 in the residence generating service interruption and speakers 26, 29 in the display device 80 are connected to a sound alarm signal line P-KPC and a fire message including a fire starting place is outputted by a sound alarm signal E7 outputted from a residence receiver 60.
Patent JP-S6464486-A (JP)
Title: Magnetic recording and reproducing device for color video signal
Inventor: KITAMURA HIROYUKI
IPC: H04N9/80
Filed: 1987-09-04
Abstract: PURPOSE:To strengthen a jitter, to remove spurious interference and to improve the reliability of a composite video signal by recording and reproducing the composite color video signal constituted of a signal near to a luminance signal having no chrominance sub-carrier component consisting of the crest and the trough of the signals in the first half and the latter half of a reading as a component signal. CONSTITUTION:The color video signal having the chrominance subcarrier wave inputted to a video signal input terminal 1 in the A/D converter 2 of a recording and reproducing device is sampled by a frequency in which sampling points are alighed vertically in respective horizontal scanning lines. An odd number and an even number lines having the same phase in the subcarrier set by defining one filed as a unit from the output of this converter 2 and extracted based on the control of a PLL 4, horizontally written in a field memory 5 and the color video signal of one field written in the memory 5 is read. The output of this memory 5 is D/A converted 8, FM modulated 22 and inputted to rotary heads 241, 242.
Patent JP-H0538337-A (JP)
Title: Ultrasonic wave transmission/receiving part of ultrasonic tomography device
Inventor: OKADA KAZUTAKA
IPC: A61B8/06
Filed: 1991-08-07
Abstract: PURPOSE:To transmit a plurality of different kinds of transmission signals to a number of vibrator elements arranged in a contactor element by selecting the transmission signals at high speed, in the ultrasonic wave transmission/ receiving part of an ultrasonic tomography device. CONSTITUTION:Inside an ultrasonic transmission/receiving part 10, two transmission circuits 11a and 11b having a same constitution are installed, and the diodes D1 and D2 for selecting circuits are inserted in the normal direction into the output lines of the transmission circuits 11a and 11b, and a noise removing circuit 12 is connected with the connection point between the diodes D1 and D2, and an element selecting circuit 13 for a contactor element 1 is connected on the output side. A power source in several hundred V for the transmission of pulse signal is connected with one transmission circuit 11a, and a power source having several ten V for the transmission of continuous wave signal is connected with the other transmission circuit 11b. Accordingly, a plurality of different kinds of transmission signals can be selected at high speed.
Patent JP-H0270222-A (JP)
Title: Circuit breaker
Inventor: MORIWAKI HIDEAKI
IPC: H02H3/08
Filed: 1988-09-06
Abstract: PURPOSE:To eliminate the need of load reduction by connecting another AC power source to the input side of a circuit breaker through utilization of a pre-alarm output and increasing the rated current thereof. CONSTITUTION:When the main circuit current exceeds over 70% of rated current, for example, and a pre-alarm circuit 21 produces an output, voltage is applied from a control power source 23 onto a rectifier circuit 26 thus increasing the rated current of a circuit breaker 3A from long time limit current 100% to 200% and pre-alarm current 70% to 140%. Consequently, the pre-alarm produced at 70% of rated current is cancelled and the downstream circuit breaker is turned OFF until the pre-alarm is issued again at 140% of the rated current, thus eliminating long reduction.
Patent JP-H11106332-A (JP)
Title: Powdery aerosol preparation
Inventor: UCHIYAMA TAKESHI
IPC: A61K9/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery aerosol preparation capable of increasing attaching property of powder and active ingredient to skin and excellent in feeling to uses. SOLUTION: This powdery aerosol preparation is obtained by housing 50-90 wt.% propellant having <=4.5 kg/cm<2> vapor pressure at 20 deg.C, 5-30 wt.% aliphatic hydrocarbon having 5-40 deg.C boiling point, 0.5-20 wt.% powdery component and 1-20 wt. % lower alcohol into a container to which straight button having 0.7-2.0 mm diameter is attached.
Patent JP-S61100960-A (JP)
Title: Solid-state image sensor
Inventor: MOROZUMI SHINJI
IPC: H04N5/335
Filed: 1984-10-22
Abstract: PURPOSE:To improve a S/N ratio by forming a transistor as a sheet transistor and a photosensitive element as a photosensitive body thin-film onto an insulator substrate and arranging an additional capacitance to a picture element electrode as a node between the thin-film transistor and the photosensitive body thin-film. CONSTITUTION:A gate line, a gate electrode for a transistor 35 and a first doped only Si film 41 as an electrode for an additional capacitance CYD are shaped onto an insulating substrate 41 first. An insulating film 42 functioning as a gate insulating film consisting of a dielectric film composed of SiO2, etc. and a dielectric for the additional capacitance in combination is formed, and second non-doped poly Si 43 as a channel for the transistor 35 is shaped. A vertical line serving as source-drain in the transistor in combination and a metallic wiring constituting a picture element electrode or a poly Si layer 44 are formed. A photosensitive body thin-film layer 36 is shaped onto the layer 44. An a-Si layer 46 and a transparent electrode 47 as a bias electrode layer are formed. The additional capacitance CYD is operated as the gate insulating film for the TFT35 in combination, and the additional capacitance is increased by using a material having high relative permittivity.
Patent JP-S6283295-A (JP)
Title: Boarding platform
Inventor: KIMURA TAKAHISA
IPC: B63B27/30
Filed: 1985-10-04
Abstract: PURPOSE:To aim at the promotion of speediness and safety for setup and housing operations, by extruding an upper platform outboard, which is being housed inboard so far, while letting the lower platform hangingly installed in the former go down upon being adjusted to a boarding level of a traffic boat, and making an equipped ladder so as to be laid across it. CONSTITUTION:When a boarding platform in a state of being housed inboard is set outboard, after opening a slide door 19, an upper platform 4 is extruded up to the specified outboard position under guidance of a guide part 3 by a hydraulic cylinder 5. Next, a lower platform 7 being hangingly installed in the upper platform 4 via a connecting metal 6 is made to go down by a hydraulic cylinder 14 to be interposed between this connecting metal 6 and the lower platform 7, adjusting it to a boarding level of a traffic boat 21, and an equipped ladder is brought down onto the lower platform 7, then the ladder is laid across the upper platform 4 from a gangway 1, thus preparatory work is all over. Thus, operation is safely and speedily performable, and since the boarding level of the traffic boat is set upon being adjusted to draft of a mother ship, safety for boarding and alighting people is secured.
Patent JP-H1033072-A (JP)
Title: Rotation plate type device having latch and used for automatically maintaining water level of paddy field
Inventor: UMENO MASAAKI
IPC: A01G25/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotation plate type device having latches, used for automatically maintaining the water level of a paddy field, reduced in friction and the leakage of water, enabling to reduce the number of paddy field patrols, improved in reliability and capable of opening or closing a water-delivering port by pulling a string through a roller in response to the change in the position of a float to rotate the rotation plate. SOLUTION: This rotation plate type device having the latches is manufactured by attaching a water-delivering plate 3 to the front end of a U-shaped water intake ditch 1, disposing a water-delivering port 8 having a proper height (a) on the water- delivering plate, welding a rotation plate 4 having latches to the bush1 6 of a shaft 51 spanned between shaft holes formed in both the side walls 22 of the U-shaped water intake ditch 1, welding latches 71 , 72 to both the sides and the lower surface of the rotation plate 4 in slightly larger lengths than lengths for closing the water-delivering port 8, and welding a bush2 11 for the shaft of a weight1 15 and a string plate 9 to the lower and upper parts of the back surface of the rotation plate 4 fixed with rivets or small screws.  A string 14 is pulled through a roller 13 in response to the change in the position of a float 10 to rotate the rotation plate, thus automatically opening or closing the water-delivering port 8.
Patent JP-H0270971-A (JP)
Title: Fuel injection pump for diesel engine
Inventor: SAEGUSA SHOGO
IPC: F02M41/12
Filed: 1988-09-05
Abstract: PURPOSE:To provide the coefficient of an oil feed responding to a running condition by a method wherein the both end parts of the covering surface of a control sleeve are formed in a shape obliquely crossing a plunger shaft at different given angles, and the control sleeve is positioned rotatably in linkage with an accel pedal. CONSTITUTION:In the forced feed stroke of a plunger 21, a time between the closing of a first spill hole 36 and opening of a second spill hole 37 forms a fuel forced feed period. With a solenoid valve 27 closed during the forced feed period, fuel is injected, and a sleeve 38 is brought into a rotatable state by means of an accel pedal. Since both end parts 40 and 41 of a covering surface 39 of the sleeve 38 are formed in their respective given oblique shapes, the closing period of the hole 36 and the opening period of the hole 37 are varied according to the accel pedal, i.e. the timing of a forced feed period is decreased in a low load area and the timing of a forced feed period is increased in a high load area. This constitution provides the low coefficient of an oil feed in the low load area and the high coefficient of an oil feed in a high load area.
Patent JP-H0559535-A (JP)
Title: Ion beam assist film forming tool
Inventor: ROKKAKU TADASHI
IPC: B23P15/28
Filed: 1991-09-02
Abstract: PURPOSE:To attain the miniaturization of a device and the reduction of film forming time, at the time of performing ion beam assist film forming on the cutting edge part of a cutting tool, by maximizing the film thickness in an optional angle with the corner part of the cutting edge part as the center. CONSTITUTION:Ion beam assist film forming is performed with the corner part 11a (O denotes the normal line from the corner part 11a) of the cutting edge part 11 of a cutting tool as the center, and at the time of forming an ion beam assist film from the corner part 11a to a draft face 11b, the film thickness in the range of an optional angle theta is maximized. In this way, the place of film forming is reduced, the miniaturization of a device and the reduction of film forming time can be attained and a cutting tool in which a sufficient service life is secured can be obtd.