baber/WOPTO huggingface dataset:
Patent JP-2001102892-A (JP)
Title: Piezoelectric resonant component and production thereof
Inventor: MATAE KENTARO
IPC: H01L23/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonant component that high connection reliability and sealing property can be made compatible, and production thereof. SOLUTION: This component is provided with a piezoelectric resonator 10 having exciting electrodes 10a and 10c and lead-out electrodes 10b and 10d on both main sides, adhesive layers 13 and 14 formed on both the main sides of the piezoelectric resonator except vibration areas at least and two sealing substrates 11 and 12 adhered on both main sides of the piezoelectric resonator through the adhesive layers 13 and 14.  At least one lead-out electrode 10b of the piezoelectric resonator 10 is extended to the opposite main side, at least one sealing substrate 12 has external electrodes 12a-12c extended from the inner main side to the outer main side, the adhesive layer 14 is not formed on the lead-out electrode near both terminals of the main side of the piezoelectric resonator 10 having the extended lead-out electrode 10b, and external electrodes 12a and 12c and lead-out electrodes 10i and 10d, with which the adhesive layers are not formed, are electrically and mechanically bonded to a conductive adhesive agent 15.
Patent JP-H08224173-A (JP)
Title: Automatic bread baking device equipped with wide door which opens in lateral direction
Inventor: DEIBUITSUDO SHII BERONGIA
IPC: A21B7/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To manufacture an improve automatic breadmaker which can bake breads having a shape similar to the bread which can be found in a normal bakery. SOLUTION: The door of the automatic breadmaker 10 opens horizontally and forms the front opening which extends to bottom 11. This makes it easy to insert and take out ovenware 27 by grabbing the wider side of it. Ovenware 27 is left a space along its bottom and provided with two brakes to mix dough. Bread which is made by the automatic bread-maker 10 is in the similar size, shape and overall appearance closely resembling the bread which is found in a normal bakery such as one that has a protrusion at its top.
Patent JP-H07128210-A (JP)
Title: Reaction monitoring system
Inventor: SAEKI YUKIHIRO
IPC: G01N11/00
Filed: 1993-11-08
Abstract: PURPOSE:To obtain the viscosity representing the change in the degree of polymerization at a set given temperature Ts or the like by subjecting the viscosity signal obtained by the in-line real-time viscosity measurement to temperature correction in real time. CONSTITUTION:In a reaction monitoring system, the saturation temperature THW of a viscosity sensor (Hw) is measured in the ST1, and the liquid temperature TRID is measured by a liquid-temperature measuring sensor in the ST2, then an index value DT regarding viscosity is calculated from the difference between the measured value THW obtained in the ST3 and the TRID, and a corrected index value DTc is calculated by using a relational expression with regard to the index value DT and the temperature T in the ST4 for obtaining a corrected index value DTc that has been corrected with regard to viscosity.
Patent JP-S62138254-A (JP)
Title: Piezoelectric system wire dot printing mechanism
Inventor: ASANO TETSUKAZU
IPC: B41J2/295
Filed: 1985-12-12
Abstract: PURPOSE:To prevent breakage and destruction by reducing composite stress acting on a bonding member, by setting the response cycle of a system so as to perform operation at the response cycle of the system calculated from the sum of the spring constants of first, second and third bonding members and a support member and the sum total of the rotary moments of inertia of the parts of an enlarging mechanism consisting of first, second and third movable members. CONSTITUTION:When driving voltage is applied to the electrodes of piezoelectric bodies 18, 19, said piezoelectric bodies 18, 19 extend to generate dimensional strain and this dimensional strain allows a first and a second enlarging levels 10, 3 to respectively generate angular displacement through metal movable members 13, 8 to be transmitted to a wire 1. At each time when the piezoelectric bodies 18, 19 generate dimensional strain as mentioned above, the wire moves upwardly to perform dot printing. The response frequency of this mechanism is set so as to operate the mechanism at the response frequency of this system calculated from the spring constants of flextural rotary support shafts 11, 4 supporting the enlarging levers 10, 3 and the rotary moment of inertia of the lever type differential enlarging mechanism system.
Patent JP-H10124649-A (JP)
Title: Mpr image preparing device
Inventor: WAKAYAMA YOSHITO
IPC: G06T1/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain many required pictures without repeating complicated operation by preparing sectional images based on a range and a prescribed pitch set up for a displayed MPR image. SOLUTION: A muetiplanar reconstruction(MPR) image preparing device 10 is provided with a central control part (CPU) 11, a 1st storage part 12 for storing original image data, an MPR image preparing part 13 for preparing an MPR image from the stored original image data, a display 101 for displaying an MPR image and a menu image, and a 2nd storage part 14 for saving an indicated MPR image. An MPR image prepared by the preparing part 13 is displayed on the display 101. A required range setting means specifies a required range for the displayed MPR image, and when a prescribed pitch is specified, a cross sectional position calculating part 11c prepares a tomographic image based on the set range set up by the required range setting means. The prescribed pitch is optionally set up and the preparation of sectional images is executed at an optional pitch.
Patent JP-H06133451-A (JP)
Title: Power-supply stating circuit
Inventor: MOCHIZUKI TETSUYA
IPC: H02H5/04
Filed: 1992-10-16
Abstract: PURPOSE:To prevent the restarting of a power supply circuit when a thermal guide is once operated and becomes the open state and thereafter a make state is obtained again. CONSTITUTION:When an AC starting voltage (Vcc) 20 is inputted, a current flows through a first capacitor 5, and the capacitor 5 is charged. The gate of a thyristor 13 is triggered, a photocoupler 12 for starting a power supply is operated and a power supply circuit is started. When a thermal guide 9 is operated by heat and becomes the open state while the power supply is operating, the holding current for the thyristor 13 is stopped. Therefore, the photocoupler 12 is also stopped, and the power supply circuit is stopped. Even if the thermal guide 9 becomes the make state by cooling of external air under this state, the capacitor 5 is in the fully charged state, and the thyristor 13 is not triggered. When the make state is obtained again after the thermal guide 9 is once operated and becomes the open state, the restarting of the power supply can be prevented.
Patent JP-H02164714-A (JP)
Title: Preparation of aqueous solution of
Inventor: DEIITAA HAASU
IPC: C01F7/786
Filed: 1989-10-25
Abstract: PURPOSE: To obtain an aq. soln. of basic poly Al sulfate expressed by general formula in one stage by bringing an Al sulfate soln. and an alkali metal aluminate soln. into reaction under high shearing and mixing conditions.  
     CONSTITUTION: The Al sulfate soln. and the alkali metal aluminate soln. (sodium aluminate) are brought into reaction under the high shearing and mixing conditions at 10 to 35°C. The reaction mixture is then heated to 50 to 90°C. The aq. soln. of the basic poly Al sulfate expressed by formula [AlA(OH)B(SO 4 )C (H 2 O)E]n [where A; 1, B; 0.75 to 2, C; 0.5 to 1.15, E; ≥4 (when in the form of an aq. product)] is obtd. by one stage of the process where the Al sulfate is desired to be removed from the reaction mixture by a sepn. of solid from the liquid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10121968-A (JP)
Title: Failure diagnosing device for radiator fan system
Inventor: TAKAMORI KATSUHITO
IPC: G01M15/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of failure diagnosis and the reliability of results of failure diagnosis for a radiator fan system. SOLUTION: When there are satifified various conditions that all sensors and switches adapted to be used for diagnosis for a radiator fan system are all normal, a vehicle is on parking in its idle condition, an air-condition system is rest, and the battery voltage is at a lower limit of a range in which a motor for rotating a fan can normally operate, it is determined that a diagnosing condition is established.  Under this diagnosing condition, after shifting from a fan stopping control mode into a fan rotating control mode, if a cooling water temperature Tw is not lowered (S69) or if a degree of lowering of the cooling water temperature ΔTw becomes less than a determination value Tw1 for lowering the water temperature when the system is normal (S72), and if the cooling water temperature Tw becomes higher than a determination value Tw2 for an abnormal cooling temperature which the cooling water cannot reach when the system is normal (S76) while the abnormal condition of the cooling water temperature is continued by a predetermined time determined by a set value CARS with which the system is regarded to be abnormal, it is diagnosed that the system fails.
Patent JP-H06130368-A (JP)
Title: Liquid crystal display device
Inventor: TAKAO YASUNORI
IPC: G02F1/13
Filed: 1992-10-16
Abstract: PURPOSE:To reduce an irregularity in the display density of a liquid crystal display plate since heat from a light source can be radiated to the outside from a cut by forming the cut where a holder is exposed at the part of a frame body which corresponds to the light source. CONSTITUTION:At the part of the frame body 10 which corresponds to the light source 12, the cut 15 where the holder 13 is exposed for heat radiation is formed. The formation width W1 of this cut 15 is set to, preferably, about >=2 times as large as the diameter of the light source 12 in consideration of the heat distribution in the holder 13. The temperature of the holder 13 rises with the heat generated by the light source 12, but the cut 15 is formed at the part of the frame body 10 which corresponds to the light source 12, so the majority of the heat from the light source 12 are radiated in the air from the cut 15 without staying in the frame body 10. The temperature of the holder 13, therefore, falls and the temperature of the liquid crystal display plate 8 nearby the holder 13 falls. Consequently, the temperature difference of the liquid crystal display plate 8 is reducible and the display density irregularity is precluded to improve the display quality.
Patent JP-H10124553-A (JP)
Title: Method for preparing clock tree
Inventor: SHIOZAWA TSUNEMICHI
IPC: H03K5/13
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce any influence due to clock skew generated due to the variation of each clock buffer or the number of registers by selecting the output of the clock buffer based on the registers classified according to a delay time and the periodic time of a clock pulse. SOLUTION: Registers are classified according to a delay time in a combinational circuit which is present between registers constituting a logic circuit (a step 1), and the output of a clock buffer which supplies a clock pulse to each register is selected based on the classified registers and the periodic time of the clock pulse (a step 2). The registers are grouped according to the delay time between the registers so that the clock pulse with small clock skew can be supplied when the delay time is large, and the clock pulse with large clock skew can be supplied when the delay time is small. Therefore, a labor for deleting the delay time of the combinational circuit can be reduced.
Patent JP-2000111526-A (JP)
Title: Mass spectrometer
Inventor: TAKADA YASUAKI
IPC: G01N27/447
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mass spectrometer in which an unknown mixture sample can be measured at high speed by a series of measuring operations and which can reduce the labor of an operator. SOLUTION: This mass spectrometer analyzes a sample which is introduced after a mixture sample is separated by a liquid chromatograph 1. The separated sample is ionized by an ion source 7. The generated ions of the sample are taken into from ion introduction thin holes 14a, 14b, and the ions are analyzed by a mass analysis part. The mass analysis part is constituted of an ion trap- type mass analysis part which performs an ion trap-type mass analysis. In addition, by using a control device 41, the separated and introduced sample is specified by the ion trap-type mass analysis part by a series of measuring operations as a positive-ion measuring operation and a negative-ion measuring operation.  Alternatively, the polarity of the sample is selected and set automatically by a positive-ion measuring operation, a negative-ion measuring operation and a discriminating operation which are performed at the beginning of a measuring operation. Thereby, the sample can be measured at high speed and with high accuracy, and the labor of an operator is reduced.
Patent JP-H06128422-A (JP)
Title: Production of polyolefinic resin composition
Inventor: KUBO KOJI
IPC: C08K5/00
Filed: 1992-10-16
Abstract: PURPOSE:To obtain a resin composition maintaining antistatic effect for a long period of time, having extremely excellent antistatic effect even with the same amount of an antistatic agent added as the conventional amount. CONSTITUTION:(A) A polyolefinic resin is blended with (B) an antistatic agent in a molten state and then mixed with (C) an inorganic filter in a molten state to produce a polyolefinic resin composition.
Patent JP-H10143648-A (JP)
Title: Digital image processing method for automatically extracting belt-like object
Inventor: MAKRAM-EBEID SHERIF
IPC: G06T5/30
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To automatically extract a substantially belt-like object which is expressed in the background of a digital image by forming an image that is smoothed from a digital image with several scales and performing processing such as extracting boundary pixels of an object in the image. SOLUTION: An image that is smoothed from a digital image with several scales is formed, and boundary pixels of an object in a smoothing image are extracted. A candidate central pixel which has a radius that is linked to a scale, is related with the center position of a circle that comes in contact with a boundary with a pair of boundary pixels and is related with the degree of dependence that is virtually aligned is extracted. A central pixel is extracted by using a 1st selection of a candidate central pixel from different smoothed images which have the degree of the maximum dependency and a 2nd selection of remaining candidate central pixels which have the maximum intensity. In a digital image Jsk of the extracted central pixel, the skeleton of an object is constructed by tracing pixels.
Patent JP-S62136839-A (JP)
Title: Semiconductor device
Inventor: HIROTA SANEYASU
IPC: H01L21/60
Filed: 1985-12-10
Abstract: PURPOSE:To join a metallic wire and an electrode excellently without damaging the electrode and a semiconductor chip by constituting the electrode of a lower electrode layer formed through evaporation at a high temperature, an upper electrode layer shaped through evaporation at a low temperature and a barrier layer formed by using a material mounted between both electrode layers, harder than both electrode layers and difficult to be diffused. CONSTITUTION:An aluminum film is evaporated onto a semiconductor chip 2 at a high temperature through an evaporation method to shape a lower electrode layer 13a, a chromium film is also evaporated onto the lower electrode layer 13a through the evaporation method to form a barrier layer 13b, and an aluminum film is evaporated onto said barrier layer 13b at a low temperature through the evaporation method to shape an upper electrode layer 13c, thus forming an electrode 13 having three-layer structure. The ball 10a of a copper wire 10 is ball-bonded with the electrode 13 on the semiconductor chip 2 by ultrasonic vibrations by using a capillary chip 5 while another side of the copper wire 1 is switch-bonded with a lead 4. Said barrier layer 13b is shaped by employing chromium as a material harder than the electrode layers 13a, 13b and difficult to be diffused. Chromium is employed so that the barrier layer 13b does not form an intermetallic compound layer.
Patent JP-S62136845-A (JP)
Title: Probing method in wafer probing machine
Inventor: KATAGIRI HIDEHIRO
IPC: G01N21/84
Filed: 1985-12-10
Abstract: PURPOSE:To conduct operation precisely and positively without troubling a person in a short time by a method wherein the direction of a fitted card is measured without correcting the direction of the probing card, the direction of a wafer is corrected previously only by the displacement of the angle of the card, the wafer is moved in the XY directions and measurement is performed, bringing the wafer into contact with a probe. CONSTITUTION:A section 2 at the corner of a wafer 1 positioned with required precision through XY movement is shifted under a probe 6 and a table is lifted and the section 2 is pressed forcibly, and a needle mark is put on the wafer. The needle mark is transferred under a motion picture camera 7 for a separately mounted monitor TV, the angle of displacement theta in the XY directions of a machine of the direction of the needle mark 8 is detected by a known means, and the XY coordinate values x, y of the reference point of the needle mark are obtained from the needle mark. The table 3 is corrected and turned only by theta, and the arrangement of chips shown in solid lines in the figure is transferred to 11, 12 shown in dotted lines. Consequently, the chips are made parallel with the direction of the probe. The coordinate values x11y11, x12y12... of the reference points of the chips 11, 12 are arithmetically operated, the table is moved in the XY directions and the chips 11, 12... are shifted in succession under the probe, and measurement and inspection are conducted.
Patent JP-S62138091-A (JP)
Title: Control method of inverter for driving induction machine
Inventor: KIMURA FUMITAKA
IPC: H02P27/06
Filed: 1985-12-10
Abstract: PURPOSE:To operate an induction machine stably regardless of the state of load by computing a correction value on the basis of the quantity of the state of an induction-machine drive system and executing phase modulation. CONSTITUTION:With an inverter controller for driving an induction machine, the displacement of a current waveform is detected by a detecting circuit 8 because the current waveform takes a waveform largely displaced from a sine wave when an unstable phenomenon is generated, and a correction value phi(t) is computed by an arithmetic circuit 9 on the basis of a detecting value. theta+ or -phi(t) is acquired by adding and subtracting the correction value phi(t) to and from a theta signal from a theta generator 12, and a sine wave Vcos(theta+ or -phi(t)) in which phase modulation by the correction value phi(t) is executed to a sine wave Vcos to be a reference value is outputted.
Patent JP-H02196780-A (JP)
Title: Glycosidase-inhibitor sarbostatin and its manufacture
Inventor: RASUTSURO FUERUTEJI
IPC: A01N43/16
Filed: 1989-10-27
Abstract: Salbostatin, a compound of the formula I   <IMAGE> I  acts as a glycosidase inhibitor and is suitable for use in pharmacy and in plant protection.
Patent JP-H07192187-A (JP)
Title: Remote monitoring system
Inventor: SAMIYUERU TARUBOTSUTO
IPC: B66B1/18
Filed: 1994-11-14
Abstract: PURPOSE: To improve the efficiency of a remote monitoring system in which each elevator in each building can be automatically monitored from a remote place. CONSTITUTION: A remote elevator monitoring system includes a master data processor provided related with each elevator in a building, and an area data processor connected with this master data processor. An operator sets a period in which a message signal packet is transmitted from the master data processor to the area data processor in each master data processor as a fault judging period. When the transmission is not operated from the master data processor in this arbitrarily selectable fault judging period, it is judged that this master data processor breaks down. Also, the programming of the master data processor can be attained so that the packet can be transmitted at the final date of the selected period.
Patent JP-H09121502-A (JP)
Title: Vibration damping device of transistor motor
Inventor: TAKEDA YUJI
IPC: H02K5/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the restriction of setting the number of revolutions due to noise by ensuring the holding power of a motor against the external cause of a strong wind or the like and at the same time reducing a noise level due to calking torque when a transistor motor is used for the outdoor machine of an air conditioner. SOLUTION: A transistor motor 1 and the flange 2 of a vibration damping steel plate for fixing the transistor motor l to a motor mounting metal fitting 3 provided in the outdoor machine of an air conditioner are used. A flange having slit of arbitrary number and shape is used in order to fix the transistor motor A1 to the motor mounting metal fitting provided in the air conditioner.
Patent JP-H02125288-A (JP)
Title: Display device
Inventor: NAKAMURA SHIYUUJI
IPC: G09G3/20
Filed: 1988-11-02
Abstract: PURPOSE:To reduce difference in luminance generated in each scanning line by including an internal power source which counts data to be displayed for each scanning and changes a voltage, which is supplied to a scanning electrode driver group, for each scanning according to the number of the data to be displayed. CONSTITUTION:A display device is provided with a data counting circuit 15, which counts lightning data on a scanning line on receiving a horizontal synchronizing signal 2, a data transfer signal 3, and a data signal 4; the internal power source 11 has a function which changes a scanning electrode voltage 12 on receiving a voltage control signal 16 from the data counting circuit 15. Therefore, for each scanning, the scanning electrode voltage is varied with the number of the lightning data, that is, the amount of load. This reduces difference in luminance generated in each scanning line.
Patent JP-H10104334-A (JP)
Title: Method and device for calculating system performance
Inventor: SAWADA YORIO
IPC: G01S19/20
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To calculate system performance in a small calculation amount in a short time. SOLUTION: A failure instant position measurement precision recorder 4 writes out the whole combination making failed satellites of zero or X (X shows a difference between the number of visible satellites and the number of visible satellites necessary for position measurement) out of visible satellites at the time of each observation respectively on the basis of an instant position measurement precision data table written out on the basis of the result of simulation, and an in-failure instant position measurement precision data table corresponding to the best out of position measurement precision corresponding to data combination including no failed satellite included in the above combination out of data combination included in instant position measurement precision data table in the combination respectively.  A period position measurement precision calculation device 5 and an effective calculation device 6 refer to the in-failure instant position measurement precision data table to find position measurement precision under an arbitrary failure condition and calculate system performance therefrom.