baber/WOPTO huggingface dataset:
Patent JP-H09175211-A (JP)
Title: Car
Inventor: ORIBUAA AMENTO
IPC: B60K23/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent or avoid a shock at starting, an excessively slow acceleration of a car or an excessive acceleration of the car by controlling the torque transmitted by using a controllable ad justing member by a control unit via the position of the clutch connecting position. SOLUTION: A control unit includes a worm gear, a shift crank, a supply cylinder 11 and a position sensor 14. The position sensor 14 directly or indirectly detects the position of the piston of the supply cylinder. The clutch connecting position of a torque transmitting system or the torque transmitted by the torque transmitting system is detected or calculated from the position of the piston of the supply cylinder by using the physical characteristics and/or characteristic values of transmitting zones 9, 10, 20. The movement of the piston of the supply cylinder is connected to the transmission of kinetic energy for an adjusting means and the clutch is controlled in response to the given adjusting amount.
Patent JP-H06340121-A (JP)
Title: Recording apparatus
Inventor: UCHIKATA YOSHIRO
IPC: B41J2/51
Filed: 1991-11-26
Abstract: PURPOSE:To change over the scanning of a recording head to bidirectional recording or unidirectional recording according to the content of recording data in a recording apparatus. CONSTITUTION:A recording head and a black dot detection means detecting a dot (black dot) effective for the recording of the recording head within the range of at least one line with respect to recording data are provided. The content and line feed quantity of the black dot detection means of the previous line are compared with those of the present line and, on the basis of the comparison result, the scanning of the recording head is changed over to bidirectional or unidirectional recording.
Patent JP-H09151328-A (JP)
Title: Curing catalyst for organopolysiloxane composition and curable organopolysiloxane composition
Inventor: YOSHITAKE MAKOTO
IPC: B01J31/22
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a curing catalyst free from mutual deactivation of the catalytic activity of a radical photo polymerization initiator and a titanium compound based condensation catalyst, useful as a catalyst for the organopolysiloxane composition curable with light and humidity and a curable organopolysiloxane composition formulated with this catalyst. SOLUTION: This catalyst as a condensation catalyst for organopolysiloxane comprises 1-99wt.%. of a radical photo-polymerization initiator expressed by the formula (R<1> is a (substituted) aryl, R<2> is H or a mono-valence hydrocarbon and R<3> is an alkyl) and 99-1wt.% of titanium compound based condensation catalyst, and a curable organopolysiloxane composition formulated with this catalyst is obtained.
Patent JP-H09153738-A (JP)
Title: Temperature compensation oscillator
Inventor: MATSUMOTO YOSHIAKI
IPC: H03B5/32
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensation oscillator whose temperature is compensated with high accuracy by employing a cubic function voltage for a temperature compensation voltage compensating a frequency temperature characteristic for a voltage controlled oscillator. SOLUTION: The temperature compensation oscillator is provided with an oscillation loop consisting of an oscillator 7 making up of a piezoelectric vibrator and of an amplifier and of a variable capacitive element 8 such as a varactor diode, and temperature is compensated by applying a temperature compensation voltage to a voltage controlled oscillator 9 whose output frequency change is proportional to a change in a voltage applied across the varactor element 8.  In a generating circuit of a voltage applied across the varactor element 8, an output voltage of the generating circuit consisting of a logarithmic amplifier 2 receiving a voltage proportional to a temperature change outputted from a temperature sensor 1 and providing an output of a 3rd-degree term voltage, a 3-multiple amplifier 3, and an exponential amplifier 4 and an output voltage of an amplifier 5 providing an output of a 1st-degree term voltage are added by an adder 6 to generate a cubic function voltage.
Patent JP-H07200032-A (JP)
Title: Servo controller
Inventor: SAKAGUCHI YOSHIFUMI
IPC: G05B19/416
Filed: 1993-12-28
Abstract: PURPOSE:To make a machine highly accurately follow up a target route at a high speed by performing conversion in the time axis direction at the time of the conversion from a velocity target value to a velocity signal, detecting the change of the velocity directions of respective axes and the start of movement from a stop state and changing a velocity allowable value. CONSTITUTION:An input part 1 generates target route data DT and target velocity data DV and the velocity target value Vi is generated in a target velocity generation part 2 for the respective axes from a first axis to an n-th axis based on the data. An acceleration target value ai is detected from the velocity target value Vi in an acceleration detection part 3i and whether or not the acceleration target value ai and the velocity target value Vi exceed an acceleration allowable value Aimax and the velocity allowable value Vimax respectively set beforehand is detected. Then, depending on the degree, the velocity allowable value Vimax is changed in a velocity allowable value changing part 13-1 and the conversion in the time axis direction is performed in an inter-axis cooperation part 5-i. Finally, the velocity target value Vi of the respective axes is converted to the velocity signal Vi (t) in a velocity conversion part 6 and the drive of a motor 11-1 is made controllable.
Patent JP-H0772846-A (JP)
Title: Method for quick feed of chinese character type or graphic by computer printer port
Inventor: JIENNTSUN YAN
IPC: G09G5/24
Filed: 1991-10-19
Abstract: PURPOSE: To enable a personal computer to transmit data to a Chinese character type or figure generating device connected to a printer port. CONSTITUTION: This method consists of data registers U1 and U2, flip-flops U5, U6, and U7, an AND gate U8, and a NOR gate U9, and when data are sent in, the comparators are used to compare them immediately; and data are not processed by making a one-step advance when the data are the same, but put in data registers when the data are different. Pulses are generated by a time-base clock generating circuit consisting of one group of flip-flops, AND gates, and NOR gates, and supplied to the data registers; when the data are stored and it is informed that new data is inputted to the other out interface and stored, the out interface speedily removes the data (in a certain time), thereby preventing the data which are inputted later from disturbing the precedent data.
Patent JP-H08235317-A (JP)
Title: Extended self-punctuation data input method for pen computer
Inventor: ROBAATO AARU BATSUKURII
IPC: G06K9/62
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the data input flexibility and functionality of uni-stroke data input without increasing the recognizing cost and complexity of uni-strokes so much. SOLUTION: One or a plurality of uni-strokes selected out of a preset relatively small set of uni-strokes (e.g. a group of 40 uni-strokes) are manually inputted to a pen computer having a writing tool and writing surface by using the writing tool. The inputted uni-strokes are mapped in a character of a natural language corresponding to the uni-strokes. When, for example, the character is Hiragana (Japanese syllabary), a uni-stroke pair formed by combining two uni-strokes together is mapped in one of 50 Japanese syllabaries. The spelling of the inputted uni-strokes are made to resemble to that of the Japanese syllabary as much as possible. The mapped character of the natural language is displayed on the display, etc., of the pen computer.
Patent JP-H05168094-A (JP)
Title: Ultrasonic probe
Inventor: NAKATANI CHITOSE
IPC: G01N29/24
Filed: 1991-12-19
Abstract: PURPOSE:To provide a coaxial biplane probe capable of obtaining crossing two pieces of tomography with sufficient resolution in the direction of the slice width. CONSTITUTION:An ultrasonic probe is provided with stripe electrodes on upper and lower surfaces, and a flexible vibrator 101 of which the surface are made in concave plane. A coating layer 103 with small ultrasonic attenuation is embedded on the recessed part. In scanning the first section using the upper stripe electrode or in scanning the second section using the lower stripe electrode, the ultrasonic beam flux in the slice width direction can be realized by each concave shape.
Patent JP-H11157816-A (JP)
Title: Spherical vitreous carbon covered with metal
Inventor: ENAMI TOSHIO
IPC: C09C3/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive filler excellent in electrical conductivity, adhesive property and the like by coating the surface of a spherical vitreous carbon having a specific average particle diameter with graphite and further coating the outside surface thereof with a metal. SOLUTION: The surface of the spherical vitreous carbon having 0.5-1000 μm average particle diameter is coated with graphite and the outside surface thereof is coated with the metal. The production of the spherical carbon formed by coating the surface of the spherical vitreous carbon with graphite uses preferably a method by applying a fine particle of a petroleum coke, polyvinyl chloride or the like, which is turned to graphite by being fired to be carbonized, on the surface of a thermosetting resin spherical particle such as a phenol resin, a furan resin, an unsaturated polyester resin, which is generally turned to the vitreous carbon by being fired to be carbonized under an inert gas atmosphere, and carbonizing and firing.  As the metal for metal coating, gold, silver, copper, nickel or the like is exemplified and as the metal coating method, electroplating, electroless plating and the like are used and electroless plating is preferably used.
Patent JP-H10175676-A (JP)
Title: Packaging body with spout having deoxygenating function
Inventor: ARAKI ATSUSHI
IPC: B65D75/58
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the taste, the color and the content component of a content from deteriorating by a method wherein for a packaging body with spout comprising a guide tube part, the guide tube part is formed of a resin having a deoxygenating function. SOLUTION: This spout 12 is constituted of a discharging part, a fixing part, and a guide tube part 7. On the external surface of the discharging part, a thread to attach a cap 9 is provided, and an opening 10 is provided on the top of the guide tube part 7. The spout 2 is formed of a resin wherein an oxygen absorbent is dispersed and kneaded in a polyolefine based resin such as polyethylene and polypropylene, by an injection molding method. In this case, the whole body of the spout 2 is formed of the resin having a deoxygenating function, or only the part which becomes the inside of a packaging body 3, i.e., only the guide tube part 7 is formed of the resin having a deoxygenating function, by a two-color molding method. To the opening 4 of the packaging body 3, the fixing part of the spout 2 is fixed by heat-sealing, and a packaging body 1 with spout having designating function, is obtained.
Patent JP-H03179257-A (JP)
Title: Apparatus and method for liquid chromatography
Inventor: ROBAATO UIRIAMU AARINTON
IPC: G01N30/32
Filed: 1990-11-30
Abstract: PURPOSE: To effectively operate an equipment, by counting the dripping of liquid from a pump equipment with a counter, imparting a correction coefficient to an output analog signal, obtaining a flow-out amount from a pump chamber, and increasing the flowing-out amount up to a specified preset value. CONSTITUTION: The dripping of liquid from a pump equipment 16 on which a chromatograph column 282 is not loaded is counted with a counter 286. In order to lead out an analog signal expressing the dripping, the flowing-out amount from the pump equipment 16 is expressed by imparting a correction coefficient to the signal. The measured flowing-out amount from the chromatograph column 282 is compared with a preset flowing-out amount. By using a new chromatograph column, the sending-out velocity is increased until the flow velocity from the chromatograph column 282 becomes constant, and a resultant signal is generated. A sending-out signal is controlled by the resultant signal, until the measured flowing-out amount becomes equal to the preset flowing-out amount.
Patent JP-H06187734-A (JP)
Title: Initialization method for digital information recording medium
Inventor: SATO SHINICHI
IPC: G11B20/12
Filed: 1992-12-17
Abstract: PURPOSE:To reduce an inspection time and to conduct a dropout inspection with a uniform sensitivity throughout the entire periphery of a recording medium by using digital format signals as dropout inspection signals. CONSTITUTION:A device 1 has a format signal recording section 2, a format signal reproducing inspection section 3 and a dropout inspection section 4, records format signals to a floppy disk and performs a format signal reproduction.inspection and a dropout inspection. A waveform interference eliminating filter circuit 11 is provided in the section 4. In the circuit 11, a process takes place to compensate for waveform interference which occurs half wavelength before or after the waveform against inputted format signals so that normal waveforms of the format signals become a constant amplitude regardless of the length of the waveform period and are outputted.
Patent JP-H05164948-A (JP)
Title: Method for optical axis alignment and assembly of semiconductor laser module and optical axis alignment device
Inventor: KONO YASUHIKO
IPC: G02B27/62
Filed: 1991-12-19
Abstract: PURPOSE:To provide precise optical axis alignment in a short time by putting end surfaces at a fine distance from each other after bringing the end surfaces into contact with each other and obtaining parallelism between their optical axes, and then aligning the optical axes with each other in the separate state. CONSTITUTION:The optical axes of a laser unit L which has the end surface La perpendicular to the optical axis and the optical axis of a fiber unit F which has the end surface Fa perpendicular to the optical axis are aligned with each other. Namely, both the end surfaces La and Fa re applied with a specific pressing force by a compression spring 4 to come into contact with each other, and then the pressing force is removed by locking the compression spring 4 to separate the end surfaces La and Fa at the fine distance. Then the end surfaces La and Fa are moved relatively to the positions where a maximum light output is obtained to align the optical axes, and then the end surfaces La and Fa are put close by a fine distance and brought into contact with each other with a specific pressing force. Namely, the end surfaces La and Fa are only put close only by the fine distance to enter a contact state, so no deviation between the optical axes is generated when they are put back and the precise alignment state is obtained in a short time.
Patent JP-H10176590-A (JP)
Title: Output fluctuation detecting method for multicylinder internal combustion engine
Inventor: SHIBAGAKI NOBUYUKI
IPC: F02D45/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect the output fluctuation or torque fluctuation of each cylinder by detecting the first and second angular velocities of a crankshaft in the first and second crank angle ranges, and detecting the output fluctuation of the first cylinder based on the actual second angular velocity and the virtual second angular velocity. SOLUTION: An ECU20 controlling a four-cylinder internal combustion engine 1 sets the first crank angle range in the crank angle region from the terminal stage of the compression stroke to the initial stage of the explosion stroke for each cylinder, and it sets the second crank angle range in the crank angle region from the first crank angle to the intermediate stage of the explosion stroke. The ECU 20 detects the first and second angular velocities of a crankshaft in the first and second crank angle ranges, and it detects the output fluctuation of the first cylinder based on the actual second angular velocity of the first cylinder at the time of next combustion and the virtual second angular velocity of the first cylinder at the time of next combustion when the output of the first cylinder is assumed not to be fluctuated.
Patent JP-H03196689-A (JP)
Title: Semiconductor laser
Inventor: NONAKA HIDEYUKI
IPC: H01S5/00
Filed: 1989-12-26
Abstract: PURPOSE:To realize easy formation and to control a mode at a basic mode by setting a width of a ridge to allow higher mode oscillation inside a region of an active layer immediately below the ridge and by providing a current path which is narrower than the ridge. CONSTITUTION:A device is composed of a substrate 1 consisting of n-type GaAs, an n-type Al0.42Ga0.58As clad layer 2, an Al0.07Ga0.93As active layer 3, a p-type Al0.42Ga0.58As clad layer 4, a p-type GaAs cap layer 5, a ridge 6, a high resistance part 7, an SiO2 insulating film 8, a p-side electrode 9 and an n-side electrode 10. A width of the ridge 6 is set to allow higher mode oscillation inside a region of the active layer 3 immediately below the ridge. A current path 7 having a width W2 which is narrower than a width W1 of the ridge 6 is provided inside the ridge 6. Therefore, only light of a basic mode corresponding to the width W2 of the current path 7 oscillates and produced light spreads and wave-guides inside a region wherein the ridge 6 is formed immediately above an active layer immediately below the ridge 6. Thereby, a transverse mode can be controlled to a basic mode and easy formation can be realized.
Patent JP-H05173743-A (JP)
Title: Computer system provided with function for displaying plural windows
Inventor: ASANO HAJIME
IPC: G06F3/048
Filed: 1991-12-20
Abstract: PURPOSE:To provide the computer system improving work efficiency for window processing. CONSTITUTION:When a window access request for another application is outputted (step S10), it is judged whether the display windows are overlapped or not (step S11). When they are not overlapped, the processing is finished. When they are overlapped, multiwindow display is switched to a transparent mode (step S12). Next, the number of many multiwindows plotted on a screen while being overlapped is counted (step S13), and a window and an icon are plotted in a picture memory successively from the first window (step S14). It is judged whether (n) windows and icons are completely plotted or not (step S15) and when it is finished, the processing is completed by resetting the original overwrite mode (step S16). When it is not completed, the steps S14 and S15 are repeated until finishing it.
Patent JP-H09179619-A (JP)
Title: Method for setting up locus of coating robot
Inventor: YOSHIKAWA AKIRA
IPC: B05D3/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To connect teaching positions and to simply obtain a locus including also posture on respective teaching positions. SOLUTION: At the time of setting up the moving locus of a coating gun in a spray coating robot for a work constituted of an free curved surface of a rugged shape, a geometric shape model W for the work which is obtained from a CAD system is cut off on an optional plane PL to generate a 1st curve A. Then the 1st curve A is divided by a prescribed distance and the model W is cut off by another plane PLi passing each divided position, including a normal Ni on the position and intersecting with the plane PL to generate a 2nd curve Bi. A teaching position is generated at a prescribed position of the 2nd curve Bi and teaching posture is generated in the normal (Ti) direction of the prescribed position. An operation locus is generated from the obtained teaching position and posture and a set operation rule.  Consequently a locus connecting teaching positions including posture can be automatically generated.
Patent JP-H06183488-A (JP)
Title: Capsule separation mechanism
Inventor: YAMAMOTO TAIZO
IPC: B67C3/00
Filed: 1992-12-17
Abstract: PURPOSE:To easily separate a capsule body from a cap by suction and also to prevent the, damage of the body. CONSTITUTION:A body 91 separated from a cap by suction is received into each pocket 36 in a body support base 35 by the suction. The body 91 received into each pocket 36 of the body support base 35 collides with a buffer ring 58 supported by a buffer plate 57 and is held in each pocket 36.
Patent JP-H11163577-A (JP)
Title: Building material for protection against electromagnetic waves
Inventor: YOKOTA MINORU
IPC: H05K9/00
Filed: 1997-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a building material for protection against electromagnetic waves which can protect against electromagnetic waves, that are radiated by a high-voltage line or various kinds of electronic equipment, and have a deleterious effect on human bodies, other electronic equipment, or apparatuses wherein the electronic equipments are installed. SOLUTION: A building material 1 for protection against electromagnetic waves consists of a protective material 2 which can protect against a deleterious effect due to electromagnetic waves, an intervenient 3 which is mixed with the protective material 2, and a facing body which covers the protective material 2 and the intervenient 3 to be shaped into a given building material. The protective material 2 consists of particles formed arbitrarily by crushing charcoal of bamboo, wood, or other plants and can absorb electromagnetic waves to protect against a deleterious effect due to the electromagnetic waves.
Patent JP-H11161043-A (JP)
Title: Image forming device
Inventor: YANO HIDEYUKI
IPC: G03G21/10
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To control the triboelectrification of a toner after a toner electrifying means passes within an appropriate range under any environment. SOLUTION: This device is provided with an intermediate transfer drum 8 and an ICL roller 15 on the downstream side of a 2nd transfer area in the rotating direction of the drum 8. A bias voltage obtained by superposing an AC component on a DC component is impressed on the roller 15 from an electrification bias power source 14. Further, in the case of impressing the voltage, a bias value is changed in accordance with the environment where the device is used. Thus, the triboelectrification of a residual toner after passing the roller 15 is controlled within an appropriate range and an excellent image free from faulty cleaning and without generating a negative ghost is obtained.
Patent JP-H03196552-A (JP)
Title: Frame chip conveying and discharging device and manufacture of semiconductor device using the same
Inventor: YAMAZAKI HIDETAKA
IPC: H01L23/50
Filed: 1989-12-25
Abstract: PURPOSE:To effectively discharge frame chips by providing guide grooves for guiding both ends of at least one end frame of the chip crossing perpendicularly the advancing direction of the chip at a feeding arm. CONSTITUTION:Guide grooves 10a, 10b for guiding both ends of one end frame 1b of a frame chip 1 crossing perpendicularly the advancing direction of the chip 1 are provided on a feed arm 10 for discharging frame chip cutting piece 5. The piece 5 is discharged to a discharging position by the box motion of the arm 10. In this case, the arm 10 is fed at both sides of the frame 1b of the piece 5 to the discharging position under the guidance of the grooves 10a, 10b. Thus jumping of the chip after cutting at the time of conveying is eliminated, and the chip can be effectively discharged.