baber/WOPTO huggingface dataset:
Patent JP-H0621514-A (JP)
Title: Optical transmitter
Inventor: KUNITSUGU MICHIMASA
IPC: H01L33/00
Filed: 1992-07-02
Abstract: PURPOSE:To provide the title optical transmitter capable of constantly outputting stable photo signals. CONSTITUTION:The title optical transmitter is provided with a modulation circuit 1 for input signal, a photodetector 3 converting photo signals from a light emitting element 2 to electrical signals, a distortion monitor circuit 4 outputting monitor voltage based on the optical output from the photo detecting element 3 as well as a comparison circuit 5 outputting comparison detecting signals when the output from the strain monitor circuit 4 exceeds the previously set up reference voltage, furthermore, a detection circuit 6 holding the minimum monitor voltage in the strain monitor circuit 4 to reset the held value by the comparison detecting signals from the comparison circuit 5, a bias current control circuit 7 outputting the bias current corresponding to the held value by the detection circuit 6 as well as a composite circuit 8 composing the output from the modulation circuit 1 and that from said control circuit 7 to be outputted to the light emitting element 2.
Patent JP-2000032249-A (JP)
Title: Video printing device, and printing paper for the video printing device
Inventor: TATSUMI SATOSHI
IPC: B41J21/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a video printing device capable of easily grasping the fashion of a user, easily preparing a printed matter satisfied by the user and allowing the user able to easily appeal himself/herself further and to provide a printing paper sheet for video printing device suitable for preserving the printed matter and excellent in portability. SOLUTION: This video printing device A is provided with a photographing device part P and a photographing chamber Q. The photographing chamber Q is provided with a back surface panel 12. The photographing device part is provided with a charge feeding port (13), a charge box 11, a video camera 3, an illumination lamp 8, a first video monitor 1 for performing display in a screen window 4 through a half mirror 5, a printer 6, a printed matter take- out port 10, a computer 7 for controlling them and an operation switch 9 for operating the computer 7. Also, as this printing paper sheet, thick tack paper sheet (T) consisting of an image printing paper layer, a thick intermediate supporting layer, a back surface supporting layer and a peeling paper layer is prepared.
Patent JP-H107203-A (JP)
Title: Garbage container with water drip
Inventor: KASASHIMA YUKO
IPC: B65F1/14
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To expel dirty water contained in kitchen garbage by applying a water expeller comprising an outer circular container, an inner circular container with mesh net at circumferential side face, both are concentrically positioned by mating projections positioned at both bottom center, a cover integrally formed and overlapping both containers, and a sprinkler provided at center of the cover, said combination of components is further applied centrifugal force by hand so that dirty watery portion in garbage can be expelled out. SOLUTION: In an outer circular container 1, an inner container 1a is inserted, and both projections 2, 2a, provided at bottom center are engaged so that both containers can form a double container. Inner cover 4 and outer cover 6 are overlapped, and a gear 7 is inserted into a hole 6a, and the inner cover 4, outer cover 6, and the gear 7 are fixed integrally. A cover 19 overlaps the gear 7. Since inner circumferential surface of a cover 10 is rugged, it meshes with the gear 7. The inner container 1a is inserted into the outer cover 1, covered with an integral lid, and a sprinkler 12 is used to let flow water, to remove dirt and then water supply is stopped and water of garbage can be dripped by centrifugal force.
Patent JP-2000014682-A (JP)
Title: Denture odor removing film
Inventor: ONIKI TAKAYUKI
IPC: A61C13/01
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a denture odor removing film which is directly applied between the denture bed which is a generation source of malodor and mucosa to effectively cut the denture odor by mixing a component of removing denture odor in a film with a thickness of a designated range. SOLUTION: A denture odor removing film is obtained by mixing a component of removing denture odor in a film with a thickness of 5-5000 μm. Here, when the film thickness is less than 5 μm, the component for preventing denture odor can not be mixed enough. In the case where the thickness exceeds 5000 μm, when the film is installed in an oral cavity, a feeling of physical disorder is given. Any film material may be used as far as it gives no harm to the human body. As the denture odor removing component, any component may be used as far as it removes the denture odor. Generally used is a basic compound showing the reactivity to the denture odor. The denture odor removing film can be manufactured by various filming methods such as an extrusion process, a casting method or the like.
Patent JP-S5989627-A (JP)
Title: Preventive for animal coccidiosis
Inventor: TANAKA ICHIROU
IPC: A61K31/495
Filed: 1982-11-16
Abstract: PURPOSE:To provide the titled drug having excellent oocystocidal effect and useful for the prevention of animal coccidiosis, by using a specific quinoxaline compound as an active component. CONSTITUTION:A preventive for animal coccidiosis, containing the quinoxaline compound of formula (R1 and R2 are H, lower alkyl, halogen, etc.; X is O or S) as an essential component. Coccidiosis is a disease of cattle and poultry caused by the infection with protozoal parasite belonging to Eimeria genus, etc., and causes diarrhea and hemorrhage, and resultantly nutrition disorder of the animal, etc. For the remedy and prevention of coccidiosis caused by the protozoa belonging to Eimeria genus, there are two ways in view of the growth cycle of coccidium, i.e. the administration of the drug to the animal and the treatment of feces, etc. excreted from the body; however, the above drug exhibits remarkably excellent effect to kill the oocyst when used as an external agent (e.g. emulsion, powder, etc.) for treating the living environment of the animal, etc.
Patent JP-H1024870-A (JP)
Title: Balance controller for vehicle
Inventor: SANO SHIGEKI
IPC: B62D37/04
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To improve traveling stability in traveling on a curve and a slope and control the occurrence of hydroplaning phenomena by arranging balance weights in such a position as being a central position of the vehicle and lower than the gravity center position. SOLUTION: In this balance controller 9, four arm members 13a, 13b, 13c, 13d are diagonally projected downward from the central fitting member 11 into an X shape. Balance weights 15a, 15b, 15c, 15d are fitted to their ends. The balance controller 9 having such structure controls the balance of the front/rear direction and left/right direction of a vehicle l. Actually, inclination in the left/right and the inclination in the front/rear of the vehicle are mixed so as to become the complicated inclination, however, in this case, the four balance weights 15a, 15b, 15c, 15d function effectively on the inclinations in the all directions while acting each other delicately so as to improve the traveling stability.
Patent JP-S6443726-A (JP)
Title: Air flowmeter
Inventor: AKAMATSU MASUO
IPC: G01F1/68
Filed: 1987-08-12
Abstract: PURPOSE:To make a voltage applied to a heat generating resistance body independent of the voltage of a current detection resistance by determining the voltage to be applied to the heat generating resistance body and current detection resistance body according to the output of a voltage amplifying circuit which amplifies the voltage of the current detection resistance body. CONSTITUTION:The voltage V1 to be applied to the heat generating resistance body 2 and the current detection resistance body 3 which generates no heat is so controlled by a power transistor(TR) Q1 and a differential amplifier OP1 as to equal the output of the output of the voltage amplifying circuit 1 which inputs the voltage of the resistance body 3. The resistance value of the resistance body 2 is therefore held constant as long as the amplification factor of the circuit 1 is constant. When a temperature detection resistance body 4 which is installed in an air flow is used as a resistance constituting the circuit 1 and the values of the resistances R4 and R5 are selected properly, such an amplification factor that the resistance body 2 is held having a constant temperature difference from suction air even if the temperature of the suction air varies is obtained. Therefore, the voltage V1 applied to the resistance body 2 can be made independent of the voltage found from the voltage of the resistance body 3 and the characteristics of the voltage V1 applied to the resistance body 2 are easily adjusted.
Patent JP-S58101485-A (JP)
Title: Driving method for q switch laser
Inventor: WATABE SHIYUUICHI
IPC: H01S3/11
Filed: 1981-12-11
Abstract: PURPOSE:To perform stable Q switching operation with minimum applied high frequency power by detecting a photovoltaic intensity varying according to the photovoltaic power, applying a high frequency electric field varying in the power proportional to the intensity to a Q switch element and constructing so that the resonator loss always slightly exceeds the laser gain. CONSTITUTION:A solid laser substance 11 which is excited by a photovoltaic light source 12 and a light collector 13 is arranged in a laser resonator which is composed of reflecting mirrors 14, 15. On the other hand, an acoustic-optical modulator 16 disposed in the resonator for pulsating the laser oscillation is composed of an electroacoustic converter 19 which is formed of a superwave cell 17 and a supersonic phase diffraction lattice 18, and a high frequency signal is applied from a high frequency driver 20 to the converter 19. The driver 20 is composed of an oscillator 21, a pulse modulator 22, a modulation signal generator 23, and a high frequency amplifier 24, the generator 23 is controlled by a Q switch control external signal 25, and the gain of the circuit 24 is controlled by a detector 26 which detects the photovoltaic light 27.
Patent JP-S6354930-A (JP)
Title: Emulsifier for water-based resin dispersion
Inventor: ICHIHARA AKINOBU
IPC: C09K23/42
Filed: 1986-08-25
Abstract: PURPOSE:To improve the stability especially during the emulsion polymerization of ethlenic unsaturated monomer by preparing the title emulsifier for a water- based resin dispersion from an alkylene oxide-addition compd. expressed by a specified formula. CONSTITUTION:The emulsifier for a water-based resin dispersion is prepared from a compd. expressed by formula I [R shows 8-30 C alkyl, alkenyl, alkylaryl, and aralkylaryl, A stands for 2-4 C alkylene and substituted alkylene, (n) is 0-100 integer, and (m) is 1-200 integer]. The compd. of formula I can be produced, for example, by using nonylphenol or lauryl alkohol as the starting material, adding an alkylene oxide, as required, allowing allyl glycidyl ether to react with the material on heating in the presence of a catalyst, and further adding an alkylene oxide to the product.
Patent JP-S6444160-A (JP)
Title: Emergency annunciation system with automatic confirming function
Inventor: SAITO TOMOKUNI
IPC: G08B29/02
Filed: 1987-08-12
Abstract: PURPOSE:To attain simple check after installation work, periodic inspection and to save man-hour of reception center by providing a test annunciation reply device to an emergency annunciation system. CONSTITUTION:In the event of check after installation work and periodic inspection, a test annunciation/fault annunciation changeover switch 6 of a transmitter 5 is set to the test annunciation. Moreover, a signal from a radio transmitter 1, or emergency pushbutton 3, fire or gas sensor 4 to a transmitter 5 to start the transmitter 5. Thus, the transmitter 5 acquires the line automatically, applies automatic dialing and sends the data to the receiver 9. The sent data is received by a receiver 9 and outputted to a post-processing unit 12 and a test annunciation reply device 17 through cables 11, 16. Thus, the reply device 17 calls a telephone set 7 at an old people to send a message. Furthermore, the post- processor 12 activates a storage device 13 only but does not operate a CRT 14 or the like.
Patent JP-H1033880-A (JP)
Title: Controller for washing machine or the like
Inventor: IKEDA NORIKO
IPC: D06F33/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal state at the time of performing communication control in an early stage in the case of transmitting data between control means in the controller of a washing machine or the like for which control is made possible by the combination of the plural control means for transmitting the data between the control means. SOLUTION: The control is made possible by transmitting the data between the control means 10 and 11 provided with transmission/reception circuits 15 and 16 for transmitting and receiving transmission data and microcomputers 13 and 14 for performing the communication processings of a communication initial operation, data transmission and reception and correct/error decision, etc., and controlling the transmission/reception circuits 15 and 16. At the time of transmitting the data, received information is judged in the control means on a reception side, and in the case that an error is present in a judged result, the communication processing is interrupted and processings are performed again from the communication initial operation.
Patent JP-H0898360-A (JP)
Title: Fast-operating system automatic peeling and connection device
Inventor: JIYANNPOORU ENGU
IPC: H01R4/24
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To realize a distribution terminal with which a plurality of conductors can be connected to one a single bar by automatic stripping. SOLUTION: A fast-acting insulation displacement connector, by which conductors are connected to a metal bar 13 having automatic stripping contacts 16 including respectively two parallel ground edges, includes means 21, 22 and 25 by which the conductors 40 are pressed against the contacts 16 with the action of a driver 24. The automatic stripping connection device can be applied to a distribution terminal.
Patent JP-S6178774-A (JP)
Title: Production of 6-alkylthio-1,3,5-triazine-2,4(1h,3h)-dione derivative
Inventor: NAKAYAMA YOSHINORI
IPC: C07D251/38
Filed: 1984-09-25
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for herbicides advantageously, by reacting a 1-alkyl(or cycloalkyl)-3-methylurea with an alkoxycarbonylisothiocyanate, then with an alkyl halide. CONSTITUTION:1 equivalent compound shown by the formula I (R1 is lower alkyl, or lower cycloalkyl) is reacted with 1.0-1.3mol compound shown by the formula II (R2 is lower alkyl) optionally in the presence of a catalyst such as an organic amine, e.g., diisopropylamine, etc. in a solvent at 10-80 deg.C for 5-50hr. The reaction product is reacted with 1.0-3.0 equivalents based on 1 equivalent compound shown by the formula I of a compound shown by the formula III (R3 is lower alkyl; X is halogen) in the presence of 1.5-3.0 equivalents base at 10-80 deg.C for 0.5-10hr, to give the aimed compound shown by the formula IV useful as an intermediate for a herbicide shown by the formula V (R4 and R5 are H, or lower alkyl) from easily obtainable raw materials in high yield easily.
Patent JP-S6260375-A (JP)
Title: Recording and reproducing device
Inventor: TAKEGUCHI SATORU
IPC: H04N5/92
Filed: 1985-09-10
Abstract: PURPOSE:To securely equalize the characteristic of a recording system to that of a reproducing system and to simplify a circuit by inserting a circuit selectively emphasizing only the component of a signal at a low level in a high frequency band into a recording circuit system in a recording and reproducing device equipped with a high frequency noise canceler in its reproducing circuit system, sharing an HPF and a limiter and installing a circuit switching recording and reproducing at the preceding stage of an HPF circuit. CONSTITUTION:A reproduction signal from a magnetic head 11 is amplified, and high level noises are equalized at the prescribed amplitude by a limiter circuit 13, returned to a video signal by an FM demodulator circuit 14, and inputted to the noise canceler 17 through an LPF circuit 15, a deemphasis circuit 16 and contact points 27 and 28 of a switching circuit 25. A high frequency noise is mixed at the output point E of the deemphasis circuit 16 when the magnetic head 11 reproduces a signal. The signal of a high frequency component at a point B, which passes through the HPF circuit 18, is cut into an amplitude at a low level at a point G through a limiter circuit 19, and a signal of a phase reverse to the signal at a point B can be obtained. A mixing circuit 20 mixes both signals, and weakens a noise at a low level. The signal component of the high frequency previously emphasized by the recording circuit system is weakened, and transmitted to a video output terminal 22 through an output terminal 22.
Patent JP-H1145388-A (JP)
Title: Multiple dwelling house system
Inventor: HIROTA KENJI
IPC: G08B25/01
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To recognize inspection result at a remote place and to easily specify a house having the abnormality of disconnection in an emergency power line by monitoring energization from an emergency power equipment and informing a warning monitoring board of it by means of a house information board itself. SOLUTION: The transmission parts of the respective house information boards 3... receiving the indication of inspection start through a transmission line La inform a central processing part 32 of effect that the indication of inspection start is received. The central processing parts of the respective house information boards 3... temporarily store the potential state of the input port in self-RAM and change the output port to be high from low. The respective house information boards 3... return the potential state of the input port, which is temporarily stored in RAM, to a synthesis board 1 through the transmission line La as monitoring data when they receive monitoring result request by polling from the synthesis board 1. The synthesis board 1 receives the return of the potential state of the input port and displays the potential state of the input port for the respective houses.
Patent JP-2000027506-A (JP)
Title: Door locking device
Inventor: GOTO JUNICHI
IPC: E05B65/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a door locking device capable of locking and unlocking also a door auxiliary lock simultaneously with the locking and unlocking operation of a door main lock. SOLUTION: A door locking device 6 providing the front of a box body 2 on an opening and closing door 3 and provided with a main door lock 4 locking the door 3 is provided with a joint case 11 provided with a locking lever 10, an auxiliary lock case 12 capable of engaging and detaching the locking lever 10, and a locking rod 13 capable of advancing and retreating to an auxiliary lock case 12 and engaged with and detached from the locking lever 10. A door auxiliary lock 5 capable of operating the locking rod 13 on the basis of the operation of the main door lock 4 is included further.
Patent JP-H0485911-A (JP)
Title: E-type core
Inventor: KAINO DAISUKE
IPC: H01F27/255
Filed: 1990-07-28
Abstract: PURPOSE:To prevent a magnetic saturation, to decrease a working accuracy and to enable preventing a crack from occurring in the boundary contact part of each magnetic leg and a yoke part by making the width of the yoke part larger than that of a side magnetic leg and by dividing at least one E-type surface into plural parts via curved parts. CONSTITUTION:A contact part, where a central magnetic leg 52, a first side magnetic leg 53 and second side magnetic leg 54 and a yoke part 55 are connected with each other, is formed in a molded curved part 69 and the contact part of a central magnetic leg cutting part 61a and a rise surface 71, etc., are formed in a cut curved part 70. Further, the relation between the width W1 of the central magnetic leg cutting part 61a and width W4 of the yoke cutting part 61b is set to W1<W4, and other notches 60 cut to almost the central part of a first groove 56 and second groove 57 are formed in a part where W1 is subtracted from W4. In this case, the relation between the width W2 of the first side magnetic leg 53 or second side magnetic leg 54 and width W3 of a yoke part 55 is set to W2<W3.
Patent JP-S61112194-A (JP)
Inventor: RARUFU DOITSUCHIE
IPC: G10H7/08
Filed: 1985-09-10
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-H0864711-A (JP)
Title: Semiconductor package
Inventor: IYOGI YASUSHI
IPC: H01L23/02
Filed: 1994-08-25
Abstract: PURPOSE: To provide a semiconductor package having a BGA construction in which the reliability of connection with protruding connection elements made of solder, etc., is improved. CONSTITUTION: A package main part 1 having internal wiring layers is composed of a composite board which is composed of, for instance, a multilayer ceramic circuit board 2 and an insulating board which are bonded to each other. The insulating board, for instance a resin board 3, has a thermal expansion coefficient between the coefficient of a board on which a semiconductor package is mounted and the coefficient of the multilayer ceramic circuit board 2. For instance, the resin board 3 has the thermal expansion coefficient of 8×10<-6> -2×10<-5> /K. Protruding connection elements such as solder balls 8 are formed on the one main surface of the resin board 3 to constitute a BGA package 10.
Patent JP-S6093318-A (JP)
Title: Measuring device of layer thickness
Inventor: TAKAHASHI SEIICHI
IPC: G01F23/292
Filed: 1983-10-26
Abstract: PURPOSE:To measure automatically a layer thickness with high precision by an easy operation, by adjusting the focus of a lens of a camera in a freely cleanable capsule to measure the pressure of an accumulation layer of coal or the like on the basis of a length. CONSTITUTION:A camera 6 is placed on a base 14 of a capsule 1 to which a cleaning mechanism 12 which sweeps coal dust or the like is added, and the base 14 is turned in the vertical direction through rotation due to a revolving shaft 10 and a wire 11 to adjust the position of the camera 6. When a lens 7 of the camera 6 is focused, the length is measured, and the thickness of the coal accumulation layer is determined on the basis of this length and the turning angle of the camera 6 due to a rotation angle detecting mechanism 13 provided in the capsule 1. An auxiliary light source 8 attached to the camera 6 is used if necessary. By this constitution, the layer thickness is measured automatically with an easy operation.
Patent JP-S6090743-A (JP)
Title: Manufacturing apparatus for manufacture of cylinder with bellows of fiber-reinforced plastic
Inventor: SASAJIMA YOUICHI
IPC: B29K105/06
Filed: 1983-10-24
Abstract: PURPOSE:To make the clamping operation of an outer mold easier by expansibly attaching each split piece of a splitting outer mold fitted with an elastic ring to a movable cylindrical frame through an expander. CONSTITUTION:The first pre-preg layer 28 is wound around an inner mold 3 which can be split, and the jack 10 of bellows is operated to press an outer mold 4 for bellows consisting of plural split pieces on the inner mold 7 for bellows. The coupling claw 18 of a connecting rod 17 is pulled out of a recession 19, and the outer mold 4 is fixed to the upside of the first layer by clamping force of the elastic ring 21 and separated from a frame 11. The frame 11 separated from the outer mold 4 for bellows is moved and removed, the second layer of pre-preg is wound around the cylinder of the inner mold 3, and the frame is restored to the original position. In the same way, the second layer of the cylinder is clamped with the outer mold 5 for forming cylinder.