baber/WOPTO huggingface dataset:
Patent JP-H03150530-A (JP)
Title: Formation of oriented film of liquid crystal display device
Inventor: ETORI HIDEKI
IPC: G02F1/1337
Filed: 1989-11-07
Abstract: PURPOSE:To easily obtain the oriented film which slants and orients liquid crystal slantingly a little bit from the vertical direction by pressing a die against the surface of the oriented film at specific temperature and thus forming slanting surfaces which slant in the specific direction in the surface of the oriented film. CONSTITUTION:The die 1 which has many slanting surfaces on the surface at a necessary angle theta is pressed against the oriented film 2 with necessary pressure and then heated to transfer the surface shape of the die 1 to the orienting film 2. After cooling, the die 1 is removed and then the oriented film 2 whose surface consists of the slanting surfaces 6 which slant at the specific angle theta is formed. The liquid crystal 4 is oriented by using this oriented film 2 and then molecules of the liquid crystal 4 are oriented at right angles to the slanting surfaces 6 of the oriented film 2 to slant at the angle theta to a glass substrate 3 eventually. Consequently, the liquid crystal can easily be oriented in the same directly slantingly a little bit from the vertical direction.
Patent JP-H11126106-A (JP)
Title: Numerically controlled machine tool
Inventor: NISHIKAWA HIROYUKI
IPC: G05B19/4103
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a numerically controlled machine tool equipment with an interpolating means capable of preventing the generation of folding points and polygonal lines at a high speed while preventing the working time from being prolonged by the increase of processing time at a command block. SOLUTION: This machine tool is provided with a command analytic means 4 for finding four continuous command positions including a command position commanded by the linear command of a program, a buffer 6 for storing the command positions, a 1st circular arc command calculating means 7 for finding a 1st three-dimensional(3D) circular arc command passed through three command positions on the front side, a 2nd circular arc command calculating means 8 for finding a 2nd 3D circular arc command passed through three command positions on the rear side, a circular arc selecting means 9 for selecting any one 3D circular arc command closest to the straight line passed through the command position of the linear command, and command replacing means 10 for replacing the linear command with the 3D circular arc command selected by the circular arc selecting means.
Patent JP-H08140557-A (JP)
Title: Noodle rolling device in noodle making machine
Inventor: OKUBA KOJI
IPC: A21C3/02
Filed: 1994-11-25
Abstract: PURPOSE: To provide a noodle rolling device capable of stably producing a good quality noodle with scarce formation of noodle dough refuse, easily guiding a starting end of the noodle hygienically to a space between rollers when starting the rolling, good in operability and capable of facilitating the monitoring of the rolling state. CONSTITUTION: A vertical pair of rollers 2, 3 for rolling the passing noodle continuously fed is composed of a lower side roller 3 having flanges 4, 4 on both sides for regulating the width of the noodle band and an upper side roller 2 which can fit to the space between both flange 4, 4. The shaft 3a for the lower side roller 3 is held at the stationary position, while the shaft 2a for the upper side roller 2 is pivoted with a locking frame 8 whose one end is fitted to a machine frame 6 and the other end is interlockingly connected to a swing-driving means 7 so as to be detachable from the lower side roller 3, and the driving means 7 is mounted to the lower side.
Patent JP-H04323000-A (JP)
Title: Method and equipment for boring thermoplastics belt for paper-manufacturing industry
Inventor: AFUREGUTO HARARUDO
IPC: D21F3/08
Filed: 1991-10-09
Abstract: PURPOSE: To provide a belt with beautiful perforations having a desirable profile by pushing a bar having the same cross section as the profile of the perforations to be provided and heated up to the same temperature as that of the vaporizing temperature of the coating material of a roller, into the belt material. CONSTITUTION: An elastic and/or thermoplastic plastic belt 4 to be used for a coating of a roller 3 for paper manufacture is provided with perforations or grooves by a heating bar 2. At this stage, cross section of this bar 2 is formed into the same profile as that of the perforations to be provided, and the bar 2 is heated to, at least, the vaporizing temperature of the coating material 4, and this bar 2 is pushed into the belt material.
Patent JP-H07143225-A (JP)
Title: Telephone system
Inventor: URASAKA SHINICHI
IPC: H04W76/02
Filed: 1993-11-19
Abstract: PURPOSE:To prevent a prank call by detecting andsuccessively storing caller telephone numbers sent from a telephone circuit at the time of incoming calls and prohibiting calling for the stored specific telephone number. CONSTITUTION:At the time of the incoming call, when the incoming call is detected through an incoming call detection circuit 7, the control circuit 11 of a master set 1 inputs the telephone number data of a caller through a caller information detection circuit 8. The circuit 11 transmits the telephone number to a slave set, judges whether or not the telephone number is stored in a memory 10 and when it is stored, decides whether or not a calling prohibition flag is set. Then, when the flag is not set, an incoming call signal is transmitted to a slave set. When the flag is set, the transmission of the incoming call to the slave set is prohibited. The call prohibition flag is set by performing key input from the slave set.
Patent JP-H04163630-A (JP)
Title: Method starting system in object directional language
Inventor: KUSUMOTO KOJI
IPC: G06F9/44
Filed: 1990-10-29
Abstract: PURPOSE:To realize a mutual relation between plural objects including a partial object by starting a method corresponding to the instance variable of the whole objects to which the partial object is restricted at the time of receiving a message in the partial object. CONSTITUTION:A class column 2 where a class to which the partial object belongs and a back pointer column 3 are provided for the object header part 1 of the partial object. At the time of receiving the message from the other object in the partial object, the back pointer column 3 is referred to and the whole objects having the instance variable restricting the partial object is guided. Then, the method corresponding to the instance variable and the message is started. Thus, the mutual relation between plural objects including the partial object is realized.
Patent JP-H09135497-A (JP)
Title: Ultrasonic wave probe
Inventor: YAMAMOTO HIROSHI
IPC: H04R17/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To surely separate a reception signal reflected from an object and reflection noises reflected from a damper by selecting a time of an ultrasonic wave from a vibrator reciprocating a focus smaller than a time required for reciprocating inside the damper. SOLUTION: When a voltage pulse is applied to a signal line 7 and a ground line 8, a piezoelectric element 1 is vibrated to send an ultrasonic wave pulse, it is focused to a focus 11 by an acoustic lens 2 and the ultrasonic wave; pulse reflected in the focus 11 is received again by the piezoelectric element 1. On the other hand, the vibration of the piezoelectric 1 is propagated to a damper 3, reflected in a rear terminal 3a and received by the piezoelectric element 1 as a noise. The time for the ultrasonic wave sent from the piezoelectric element 1 reciprocates up to the focus 11 is selected to be smaller than the ultrasonic wave reciprocated in the damper 3 through the selection of a length L of the damper. Thus, the reception signal and the reflection noise in the damper are surely separated at the check of an object.
Patent JP-2000121761-A (JP)
Title: Generation speed regulation device and metronome using the same
Inventor: MATSUZAWA KINYA
IPC: G04B17/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a generation speed regulation device for performing constant-speed control at a different speed as in a metronome and the metronome using the device. SOLUTION: The mechanical energy of such energization means as a spring is transmitted to a generation speed regulator 20, its rotor is rotated for generation, and a damping control circuit 40 is operated by the generated power. In the damping control circuit 40, for example, an arbitrary target speed command voltage Vv being outputted from the slider of a variable resistor 41 is compared with the triangular pulse of a triangular pulse generation circuit 42 by a comparator 43 for forming a brake control signal BS, the signal BS is supplied to a brake circuit 23 for controlling the short-circuiting current of a stator coil 22b of the generation regulator 20 for generating damping force, thus fully exhibiting a speed regulation function according to the target speed command voltage Vv.  In addition, a target speed pulse signal with a different frequency is generated and is compared with the rotation detection pulse signal of a rotor 21 to generate the brake control signal BS with a duty ratio corresponding to the difference in the number of pulses.
Patent JP-H07234161-A (JP)
Title: Body temperature monitoring equipment
Inventor: JIYON MATSUKUUN ANDAASON
IPC: A61B5/01
Filed: 1994-11-25
Abstract: PURPOSE: To provide a device for monitoring the body temperature, comprising a transmitter to be inserted into a cavity of the body, and a receiver unit physically separated from the transmitter. CONSTITUTION: A transmitter unit comprises a thermistor TH1, and a housing 10 accommodating a radio transmitter 12 for transmitting a radio signal obtained by encoding the variation in the resistance of the thermistor as a signal modulation. The receiver unit comprises a receiver detecting and demodulating the radio signal.
Patent JP-H05126633-A (JP)
Title: Medium reader
Inventor: MUKAI YOSHINORI
IPC: G01J1/42
Filed: 1991-11-07
Abstract: PURPOSE:To provide a device optically reading a paper sheet-like medium with a transmission type sensor and capable of correctly correcting the aging change of the photo-sensor even when the medium piece is left in the sensor. CONSTITUTION:A luminescence section 12 aligned with light emitting elements 10 and a light reception section 16 aligned with light receiving elements 14 are arranged face to face, and a photo-sensor 20 feeding the output light of the light emitting elements 10 to the corresponding light receiving elements 14 through a medium inserted between the luminescence section 12 and the light reception section 16 is provided. A means 22 receiving the output signal values from the light receiving elements 14 when the medium 18 is inserted between the luminescence section 12 and the light reception section 16, a means 24 determining the number of abnormal light receiving elements 14 that the signal values outputted from the light receiving elements 14 do not reach the allowable value when no medium 18 is inserted between the luminescence section 12 and the light reception section 16, and a means 26 correcting the luminescence quantities of the light emitting elements 10 are provided.
Patent JP-H09134291-A (JP)
Title: Distributed application program execution system and distributed application
Inventor: EYA TAMEYUKI
IPC: G06F9/45
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce the load that is applied to a user and an entire device and to surely control the execution of an application via the transmission and reception of scripts by selecting the specific one of plural script processing systems and starting the selected script processing system. SOLUTION: A script transmission part 11 transmits the script forms and script main bodies among the distributed devices. The script processing systems 12-1 to 12-n (n: a natural number) are prepared separate from an application program and also in response to the different script forms. A script reception part 13 selects and starts a script processing system 12-i (i=1 to n) corresponding to the script form that is received from the part 11 among those systems 12-1 to 12-n. Thus it is possible to reduce the load that is applied to a user and an entire device and also to surely control the execution of the application via the transmission and reception of scripts.
Patent JP-S62150294-A (JP)
Inventor: HATASAKI KOICHIRO
IPC: G10L15/28
Filed: 1985-12-24
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-H05124326-A (JP)
Title: Electronic stamp
Inventor: FUWA TETSUJI
IPC: B41L13/18
Filed: 1991-11-07
Abstract: PURPOSE:To make the mixing of the color of an ink pad already installed with that of an ink pad to be changed at the change of ink pads impossible under the condition that the colors of the ink pads are different from each other and consequently make immediate printing possible by a method wherein stencil raw paper is automatically delivered by detecting the presence and absence of an ink pad and the color of the ink of the ink pad is detected when the color of the ink pad is changed. CONSTITUTION:The electronic stamp concerned is equipped with an inputting means for inputting punching data to sheet-like raw paper, a punching means for selectively punching the raw paper on the basis of punching data sent from the inputting means and an ink pad impregnated with ink so as to memeograph with the ink of the ink pad through the stencil raw paper, which is formed with the punching means. When the color of the ink pad is detected with detecting means 42-44 in the electronic stamp and, at the same time, when the change of the color of tire ink pad is detected with the detecting means 42-44 in a controlling means 53, new raw paper is delivered to the position opposite to the ink pad. As the result, the colors of ink are prevented from mixing with each other and consequently immediate printing can be performed after their change.
Patent JP-H07142017-A (JP)
Title: Plane type image display device
Inventor: KAWAKAMI KEIZO
IPC: H01J31/12
Filed: 1993-11-22
Abstract: PURPOSE:To prevent convergence error from being caused in the end part of an image screen by the change in electron beam landing by eliminating the distortion of the electric field distribution between an electrode and a phosphor, particularly, of an electric field in an end part of the phosphor. CONSTITUTION:An electric field correcting wall 8 composed of an insulating material is arranged in the peripheral part of a phosphor 2. A conductive material is arranged on the upper end of this electric field correcting wall, and proper voltage is impressed on this, and the distortion of an electric field between a Dv electrode and and anode, particularly, in the end part of the anode is eliminated, and the change in electron beam landing is eliminated, and image quality is enhanced.
Patent JP-H06133967-A (JP)
Title: Ultrasonic diagnostic system
Inventor: IWAZAWA HIROSHI
IPC: A61B8/00
Filed: 1992-10-29
Abstract: PURPOSE:To facilitate adjustment at picture quality by operating in conjunction with each other an adjustment means for adjusting the contrast of an output image obtained on the basis of echo signals and a gain adjustment means concerning received-signal processing means. CONSTITUTION:This ultrasonic diagnostic system has an ultrasonic endoscope 21 connected to an ultrasonic measuring instrument 22, which includes a received signal processing circuit 3 to which echo signals received at an ultrasonic vibrating array 25 are inputted via a receiving amplifier 28 and a phase matching circuit 29. After various signal processing is carried out by the circuit 30, an ultrasonic tomogram of a portion to be examined is displayed in a display unit 31. In this case, a control circuit 32 is provided comprising a contrast control portion 34 for adjusting the contrast of the output image and a gain control portion 33 for controlling gain adjustment performed by the received signal processing circuit 30, and gain adjustment is carried out in response to commands concerning contrast adjustment performed by the input device 35.
Patent JP-H07142515-A (JP)
Title: Pellet bonding equipment
Inventor: KAI KENJI
IPC: H01L21/67
Filed: 1993-11-22
Abstract: PURPOSE:To transfer and secure semiconductor pellets to another lead frames according to its characteristics. CONSTITUTION:Semiconductor pellets 5 on an X-Y table 3 are moved onto an index table 8 one by one. On the index table 8, the characteristic of each semiconductor pellet 5 is measured by means of characteristic measuring heads 16, 17. Based on the measurement result, the semiconductor pellet 5 is sucked by a vacuum suction collet 22 and then is transfered to either one of the lead frames 19A, 19B and 19C.
Patent JP-H04169546-A (JP)
Title: Production of anhydrous alkali metal salt of phenols
Inventor: NAKANISHI TAKEHISA
IPC: C07C39/235
Filed: 1990-10-31
Abstract: PURPOSE:To safely produce the title substance in a hygroscopic solvent having strong polarity by adding an azeotropic agent with water such as hydrocarbon, etc., to a system containing an organic phosphine oxide, an alkali metal salt of a phenol and water and subjecting to azeotropic dehydration. CONSTITUTION:A system containing a compound shown by the formula (R<1> to R<3> are 1-8C alkyl or phenyl), an alkali metal salt of a phenol (e.g. phenol or 2-naphthol) and water is blended with an azeotropic agent with water and subjected to azeotropic dehydration to produce the title substance in a short time and safely. 5-16C aliphatic or alicyclic hydrocarbon or 6-10C aromatic hydrocarbon (e.g. hexane or benzene) is preferably used as the azeotropic agent with water. The solvent distilled away is separated from water and returned to the distillation system. By the above-mentioned method, the title substance which is reacted with CO2 to give an aromatic hydroxycarboxylic acid, a fine chemical intermediate is readily produced.
Patent JP-H04167988-A (JP)
Title: Automatic welding apparatus for cam shaft
Inventor: FUKAZAWA YOJI
IPC: B23K26/21
Filed: 1990-10-31
Abstract: PURPOSE:To drastcally reduce welding cost by holding a work with a holding mechanism part, in which an arm for fitting welding work to this part and a discharging arm for taking out the welded work from this part are contained, and shifting each cam to position corresponding to a welding head. CONSTITUTION:The welding work is supplied from a conveying device. The supplying arm 25 holds the welding work and fits this to the holding mechanism part on a turn table. By rotating the turn table 21, one of the holding mechanism part for holding the welding work is sent to the position corresponding to the welding head 40 and at this position, the rotation is once stopped. By this method, the holding mechanism part is started to drive and the welding work is rotated. Laser beam irradiates from the welding head while synchronizing with the above and one in plural pieces of the cams 13 is welded on the outer periphery of a shaft. When the welding to one in the cams completes, based on welding program, the holding mechanism part is worked and advanced/ retreated to the axial direction and the first cam completed to weld is shifted and the following cam is shifted to the position corresponding to the welding head.
Patent JP-H04167404-A (JP)
Title: Electric current lead for superconducting device use
Inventor: KIMURA SHINICHI
IPC: H01B12/04
Filed: 1990-10-31
Abstract: PURPOSE:To manufacture a lead such that it is hardly quenched on the high- temperature side and to reduce the heat entering a liquid helium container by heat conduction as compared with an increase in the whole cross-sectional area by a method wherein the cross-sectional area of a high-temperature superconducting material is increased gradually from a terminal on the side of a superconducting coil. CONSTITUTION:An electric current lead 8 is constituted of a high-temperature superconducting material which displays a superconducting state at a liquid nitrogen temperature (77K) or higher. The cross-sectional area of a high-temperature superconducting material 8C is increased gradually from the low-temperature side of a superconducting coil up to an intermediate connection part 11. The degree of this increase is set in such a way that a critical current value obtained by multiplying a critical current density at each temperature in the longitudinal direction of the high-temperature superconducting material by the cross-sectional area becomes the same. Since the critical current value is the same even in any position in the longitudinal direction, a possibility of being quenched especially is not high on the high- temperature side, and the heat entering a liquid helium container 2 by heat conduction is reduced as compared with an increase in the whole cross-sectional area.
Patent JP-S63144677-A (JP)
Title: Signal processor for electronic scorp
Inventor: MIYAZAKI AKIHIKO
IPC: H04N7/18
Filed: 1986-12-08
Abstract: PURPOSE:To execute accurate white balance adjustment continuously by electrically adjusting the levels of image signals of respective colors prior to a gamma correction circuit. CONSTITUTION:In a white balance adjustment circuit, an output form a LPF 42 to which an image signal outputted from an electronic scorp is supplied is supplied to gates 80a-80c. The gates 80a-80c are closed by means of a gate signal from a control circuit 52, and are closed only at a time when the output of a CCD includes R, G, B color components only. Respective color signals are supplied to variable resistors 84a-84c respectively via resistors 82a-82c. the variable resistors 84a-84c are originally equal to each other, however are not because of the variance in the transmissibity and the spectroral characteristic of a rotary filter for each color. Therefore, the variable resistors 84a-84c are so adjusted that the levels of R, G, B signals are made equal to the maximum one among their own levels, and the respective outputs are supplied to the gamma correction circuit 46 via transistors 86, 88. As a result, an accurate white balance adjustment can be executed.
Patent JP-H10150029-A (JP)
Title: Semiconductor manufacturing device
Inventor: PARK JAE WOO
IPC: H01L21/31
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device which can precisely detect temperature, can heat a wafer more speedily and can keep the heated wafer at a constant temperature. SOLUTION: Lamps 22 are provided on an upper stage of a chamber 21. A wafer is transported into the chamber 21 and once received by a temperature detector 24 placed near the lamps 2. The wafer is heated there. When the temperature of the wafer reaches a predetermined temperature, the temperature detector 24 is lowered and the wafer is put on a supporting plate 23 provided with a heater for keeping temperature. Film forming operations are performed with keeping the wafer at a constant temperature.
Patent JP-H08130857-A (JP)
Title: Brush holder and its formation method
Inventor: KODAIRA NAOO
IPC: H02K5/14
Filed: 1994-11-01
Abstract: PURPOSE: To provide a brush holder capable of forming a brush holder and a torsion spring locking claw at the same time, and its formation method. CONSTITUTION: A resinous torsion spring locking claw 26 made integrally on top of a resinous brush holder 20 has, a support 38 for a foot, a beam 29 projected horizontally apart from top of the support, a presser 30 projected in the direction crossing the beam apart from top of the beam, and a tunnel 31 being surrounded in three directions by the support, beam, and the presser and piercing in the direction of cylinder core of the brush holder. This mold for formation of a brush holder device has an upper mold 66, where a cavity which 68 for forming the external face of the brush holder 20 and the locking claw 26, and a horizontal mold 28, where a core 85 for forming the brush storage 23 of the brush holder and the core 88 for forming the tunnel part 31 of the locking claw are projected, and the horizontal mold 82 is retreated in the direction crossing the upper mold 66.