baber/WOPTO huggingface dataset:
Patent JP-2001066416-A (JP)
Title: Color filter, its production and liquid crystal device using same
Inventor: SHIBA SHOJI
IPC: G02F1/1335
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To produce a color filter in a good yield by making the height from the surface of a transparent substrate to the surface of a resist pattern larger than the height from the surface of the substrate to the surface of each colored part. SOLUTION: A resist layer 9 is formed in such a way that the entire surface of each colored part 8 is coated so as not to disclose the colored part 8 cubically expanded by the absorption of a colorant in ink and the resist layer 9 is patternwise exposed through a photomask 4'. A negative type resist layer is preferably used as the resist layer 9 because a photomask having the same opening pattern can be used as the photomask 4'. The patternwise exposed resist layer 9 is developed to remove the unexposed part and to form a resist pattern 10 on a part 5 not to be colored. The height from the surface of the transparent substrate 1 to the surface of the resist pattern 10 is made larger than the height from the surface of the substrate 1 to the surface of the colored part 8. A protective layer 11 is optionally formed.
Patent JP-H1168667-A (JP)
Title: Transmitter-receiver
Inventor: KAWAHARA NOBUHIRO
IPC: H04B10/11
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter-receiver that surely attain transmission reception without causing crosstalk even when a receiver installed in two or more transmission reception areas simultaneously receives signals from a plurality of transmitters. SOLUTION: Each of a plurality of transmitters 12(121 -12n ) connecting to a signal generator 11 via cables 171 -17n is provided with each of delay circuits 18(181 -18n ) to adjust a time delay of a transmission signal from the transmitters 12, wherein delay time adjustment elements 321 -32n of the delay circuits 18 adjust the delay time in a way that a transmission timing of other transmitters 12 is matched with a transmitter 12 having a largest signal delay. Since each transmission timing of the signals sent from each transmitter 12 is matched by the delay circuit built in each transmitter 12, a signal sent from any transmitter 12 is received by any of the receivers 14(141 -14n ) without crosstalk. Even any of the receiver 14 is moved within the transmission reception areas 161 -16n of any transmitter 12, the receiver 14 receives the signal.
Patent JP-H0883651-A (JP)
Title: Connector for flat cable
Inventor: CHISHIMA MASAMITSU
IPC: H01R12/24
Filed: 1994-09-12
Abstract: PURPOSE: To improve workability and operational feeling for a pullout operation to keep a slide member in temporary engaged state at an inclined posture. CONSTITUTION: When a slide member 30 moves along a temporary engagement direction (i.e., right direction in illustration), a guided slope 38 comes in contact with a guiding slope 28 and is placed thereon. As a result, the slide member 30 is guided along the slope 28 and gives an inclined posture in a slantwise upward right direction. During this process, the slide member 30 does not stop moving and, therefore, a finger is free from a concern about being released therefrom, due to the reaction of a travel stop. Also, no sticking feeling occurs on fingers and no change is required for fingers to hold the slide member 30.
Patent JP-H03106049-A (JP)
Title: Probe device
Inventor: MARUMO HIROSHI
IPC: H01L21/66
Filed: 1989-09-20
Abstract: PURPOSE:To enable the contact of probes with a wafer to be detected independent of the arrangement density of the probes by a method wherein the deformation of the elastic probes caused by stress is optically detected to detect a contact between a specimen and the probes. CONSTITUTION:A light projecting/photodetective sensor 6 used for detecting the contact of a semiconductor wafer with a probe 4 is arranged on the same line with a row of the probes 4. As a lens is built in the aperture of a light projecting section 14, projected light rays have a light flux region, and if a light reflecting object, for instance, the curved part of the probe 4, which occurs when the tip of the probe 4 is made to bear against a specimen such as an electrode pad and the probe 4 is curved when it is overdriven, is in the light flux region concerned, the reflected light is detected by a photodetector 12 basing on the previously set detection sensitivity, the detected light is converted into electric signals by a sensor amplifier 15, that is, the converted electric signals tell if an object is present in a projected light region or not. By this setup, a contact between a chip and probe can be detected without touching the chip and the probe.
Patent JP-S61125459-A (JP)
Title: Industrial robot
Inventor: RENBUTSU TATSUYA
IPC: B25J19/00
Filed: 1984-11-20
Abstract: PURPOSE:To prevent increase in viscosity at a discharge nozzle and to prevent clogging by providing a coating agent supply tube in the vicinity of the heat and light source of an optical visual sensor unit. CONSTITUTION:A coating agent supply tube 3 is connected to a discharge nozzle 14 fixed at the lower part of a blanket 21 wherein an optical visual sensor unit 20 is provided. Consequently, the coating agent such as a sealant can be conveyed to the foremost end part of the moving contact arm of an industrial robot with the coating agent supply tube, and warmed by the heat and light source of the optical visual sensor unit, even when the temp. falls in the vicinity of the discharge nozzle. Consequently, the temp. of the agent rises, the viscosity is lowered, and the agent is discharged from the nozzle.
Patent JP-H07101140-A (JP)
Title: Ink jet recording method and apparatus, recorded matter formed thereby and ink and recording medium used in recording of aluminum anodic oxidation film
Inventor: IKEDA MASAMI
IPC: B41M5/50
Filed: 1993-09-30
Abstract: PURPOSE:To eliminate color mixture and scanning irregularity by subjecting an anodic oxidation film to dehydration and activation treatment to apply ink droplets to the predetermined area of the treated anodic oxidation film to form a recording image and subsequently removing an excessive component from the ink droplets. CONSTITUTION:The recording medium 701 on a printing tray 715 is introduced into the area of a dehydration and activation process to be heated with the irradiation with infrared rays from an infrared lamp 704 and the moisture contained in the anodic oxidation film provided on the recording medium 701 is splashed to activate the film by dehydration reaction. When the recording medium 701 to be is fed out by a feed motor 717, ink jet recording is immediately performed according to a piezoelectric or electrostatic system using the a recording head 710. The recording medium 701 recorded with an image is fed to the treatment region of a third process and the volatile solvent of the ink present in the anodic oxidation film having the image formed thereto is evaporated and scattered and the dye of ink is reacted with the film to accelerate dyeing to certainly fix the dye.
Patent JP-S61122834-A (JP)
Inventor: YOSHINAGA JUN
IPC: G02B23/26
Filed: 1984-11-20
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-S6399155-A (JP)
Title: Correcting system for pitch error in numerically controlled machine tool
Inventor: KONDO YUJI
IPC: B23Q15/00
Filed: 1986-10-15
Abstract: PURPOSE:To promote the improvement of correction efficiency, by selecting an insertion error correction data of the amount of one pattern, stored in memory, to be synthesized with an expansion error correction data and correcting a pitch error on the basis of a position detection value of plurally connected induct-synchronizer. CONSTITUTION:A machine tool, if an induct-synchronizer reads a position detection value 6 of a main spindle to be input to a selector circuit 3, obtains to what number of sheets of the induct-synchronizer the detection value 6 corresponds, reading an insertion error correction data AS by selecting corresponding insertion error correction data memories 11-1n. While the machine tool, which reads a corresponding expansion error correction data BS from a memory 2 to be synthesized with the insertion error correction data AS in a correction data calculating circuit 4, calculates the synthesized correction data CD and the present position detection value 6 in an arithmetic circuit 5, and the correct present value CV is obtained. In this way, the NC machine tool, which stores in memory a small amount of correction data performing the position detection by the induct-synchronizer enables a pitch error to be efficiently corrected.
Patent JP-H0290612-A (JP)
Title: Plasma ashing device
Inventor: INAGAKI NAOKI
IPC: H01L21/302
Filed: 1988-09-28
Abstract: PURPOSE:To provide a plasma ashing device with reduced contamination and excellent processing capability by transporting a plasma produced through RF discharge and introducing it into an ashing chamber. CONSTITUTION:A water 1 is set in a chamber 1 placed on an exclusive wafer board 7. Plasma having ashing action is produced in a gas inlet tube 4 located between RF discharge electrodes 3 connected to an RF oscillator 6 and introduced into a chamber 2 through a plasma transport tube 8. Hereby, the wafer 1 is kept at a relatively low temperature in a range of from about 40 deg.C to 100 deg.C as the temperature during ashing to reduce any contamination by heavy metal and the like.
Patent JP-H03108341-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SATO KENICHI
IPC: H01L21/337
Filed: 1989-09-22
Abstract: PURPOSE:To improve characteristics such as input capacitance by forming an active element region whose periphery is surrounded by a junction isolating region on one main surface of a semiconductor substrate, making the isolating region function as a part of the electrode of an active element, and eliminating a step difference in an insulating film on a boundary part surface. CONSTITUTION:After an n-type epitaxial Si layer 2 and an SiO2 film 15 are formed on one main surface of a p<+> type Si substrate 1, boron B is ion- implanted via a photoresist mask PM16 covering the n-type region. After the the PM16 is eliminated, a p<+> type isolation region 3, i.e., an n-type island region 4 is formed by thermal diffusion, and SiO2 is deposited, thereby forming an insulating film 17 having no stepdifference over the regions 3, 4. After that, a part of the insulating film turning to a gate region through the PM18 is eliminated, and boron B is ion implanted. In a part turning to a source.drain region, impurity P is ion-implanted through the PM18. Successively by thermal diffusion, a p<+> type gate region 5, an n<+> type source region 6, an n<+> type drain region 7, and each of the electrodes S, D, G are formed. Thereby input capacitance and noise figure can be reduced, and mutual conductance can be increased.
Patent JP-S61109377-A (JP)
Inventor: TOOMASU DEIIN MONROO
IPC: H04N5/238
Filed: 1985-10-30
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-H04123694-A (JP)
Title: Wireless load control device
Inventor: YOKOTA KOJI
IPC: H04Q9/00
Filed: 1990-09-14
Abstract: PURPOSE:To increase the degree of freedom for the form of application by enabling the operation of a load with a switch provided with wiring in addition to the operation of the load with a wireless signal. CONSTITUTION:When a signal turning on a load L is received by a wireless receiver 2, a signal turning on a thyristor SCR2 is outputted by a signal processing circuit 23. When the load L is turned on, a signal turning on a thyristor SCR1 is outputted by the signal processing circuit 23. A remote control switch 3 consists of an operation switch SS and an energizing direction switching circuit 26 reversing the direction of energizing to a parallel circuit composed of the set coil SC2 and reset coil RC2 of a latching relay Ry2. Every time the direction of energizing is reversed with the operation of the operation switch SS in the remote control switch 3, the ON/OFF of the load L is repeated. Thus, the degree of freedom for the form of application can be increased.
Patent JP-H08108834-A (JP)
Title: Braking force distribution controller for vehicle
Inventor: NAKAZAWA MASAO
IPC: B60T8/58
Filed: 1994-10-11
Abstract: PURPOSE: To stop a car with the same braking distance without the effect on a vehicular loading amount when the brake is applied under the same running state and with the same brake operation amount by distributing a vehicular brake force in response to the dynamic load of respective wheels. CONSTITUTION: A means (g) for finding out a vehicular brake force required for obtaining a target deceleration from a vehicular weight summing up the load of respective wheels and a brake operation amount and a means (h) for driving the brake actuators of respective wheels respectively so that this brake force may be distributed in response to the dynamic load of respective wheels are provided. Thereby, the total value of the detected load of respective wheels is given as a vehicular weight and the vehicular brake force is found out by rendering this as a variable. Therefore, as the vehicular brake force is also changed when the vehicular weight is changed by a loading amount, the vehicular brake force in response to the vehicular weight is obtained and this brake force is distributed in response to the dynamic weight of respective wheels.  Accordingly, even if the vehicular loading amount is changed, the vehicle can be stopped with the same brake distance when the brake is applied under the same running state and with the same brake operation amount.
Patent JP-H09125117-A (JP)
Title: Apparatus for feeding liquid metal in foundry of shaft furnace and method for operating this apparatus
Inventor: PEETERU HAINRITSUHI
IPC: C21B7/14
Filed: 1996-08-14
Abstract: Equipment for molten metal handling in the casting area of a blast furnace, comprising at least one main channel (2) with syphon (11) installed at a tap hole (1<.>2), together with run-out channels (12) and a transfer station for molten metal ladles or cars. A flanged pipe (3) between the tap hole (1<.>2) and the main channel (2) has connections (3<.>1, 3<.>2) for a drilling machine (4) and a hole stopping machine (5), and an inert gas feed (7) and a slide gate (6) with ceramic plate is arranged between the flanged pipe (3) and the inlet (2<.>1) of the main channel (2). The main channel (2) with syphon (11) is sealed gastight by a cover (9) with flap (8). The outlet (2<.>2) of the main channel (2) has a slide gate with ceramic plate and at least one metal run-out pipe (12) terminating in a T-branch (13) and pipe bends (14), with slide gates (6) with ceramic plates between T-branch (13) and pipe bends (14). A method of operating the equipment is also claimed.
Patent JP-2001066624-A (JP)
Title: Liquid crystal display device
Inventor: NAKADA MASAHIRO
IPC: G09F9/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To narrow the width of a frame part of a liquid crystal display panel. SOLUTION: In this liquid crystal display device, a substrate main body 110 of a relay board 10 for connecting a liquid crystal display panel 1 to its deriving circuit board 3 is virtually divided into at least two substrate areas of a 1st board area 111 on which electronic parts (mainly chip type capacitors) and an output terminal group are arranged, and a 2nd board area 112 on which common wiring to be connected to the output terminal group are arranged, and the 2nd board area 112 side is turned up onto the back side of the 1st board area 110.
Patent JP-H04123618-A (JP)
Title: Digital controlled atomic oscillator
Inventor: FUKUKAWA SHINICHI
IPC: H03L7/26
Filed: 1990-09-14
Abstract: PURPOSE:To reduce the fluctuation quantity in a synchronizing loop and to scarcely cause the out-of-synchronism by providing a second frequency synthesizer on the outside of the synchronizing loop. CONSTITUTION:With respect to an oscillation frequency from a voltage controlled piezo-oscillator 1, a frequency of an output of a frequency synthesizer 4 can be varied by frequency division ratio data being different from that to a frequency synthesizer 3 from a memory circuit 7. Accordingly, the frequency is varied so that there is no out-of-synchronism of a synchronizing loop by the frequency synthesizer 3, and the frequency can be varied independently and larger than that to the frequency synthesizer 3 by the frequency synthesizer 4.
Patent JP-S59150538-A (JP)
Inventor: SUTEIIBUN HENRII BUANDAAPUURU
IPC: B01J27/18
Filed: 1983-12-28
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-H1066779-A (JP)
Title: Game facility
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a game facility which allows a user to adjust the positions of his/her eyes roughly to predetermined positions as a preliminary step simply by sitting on a chair and then view a three-dimensional image display by easily focusing on it. SOLUTION: In a game facility 3, in which a pachinko game machine 1 provided with a display device for displaying a three-dimensional image on a game area is installed with a chair 2 installed on the front of the machine 1, the chair has a seat face part 41 supporting the hip of the player and an abutting part 44 abutting to the back of the upper half of the player's body, the positions of the seat face part and the abutting part being set at positions where the seated player can view the three-dimensional image displayed on the display device, with the back of the upper half of his/her body abutting to the abutting part.
Patent JP-H0989082-A (JP)
Title: Scissors gear mechanism
Inventor: MIYAKE HIROSHI
IPC: F16H55/16
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce noise and wear by providing a cut groove, dividing a tooth in a tooth trace direction in a position corresponding to an overlapping surface of a main gear with a subgear, in a drive gear, so as to prevent tooth contact inferiority clue to torsional deformation of a tooth of the drive gear. SOLUTION: A driven gear 6 formed by a scissors gear 11 is constituted by a main gear 12 and a subgear 13, this main gear 12 is fixed to a shaft in a driven side, the subgear 13 is combined relatively rotatably further to be overlapped relating to the main gear 12, and a means is built in, which rotationally energizes the subgear 13 in the direction of rotation of the main gear 12. Relating to a tooth 5a of a drive gear 5, tooth 12a of the main gear 12 and a tooth 13a of the subgear 13 in the driven gear 6 are meshed with each other. Here, a cut groove 8, dividing the tooth 5a in a tooth trace direction in a position corresponding to an overlapping surface of the main gear 12 with the subgear 13, is provided in the drive gear 5. Accordingly, tooth contact inferiority by torsional deformation of the tooth 5a of the drive gear 5 is prevented, and wear can be reduced.
Patent JP-S60142858-A (JP)
Inventor: MASUHARA SHIYOUHEI
IPC: A61M1/00
Filed: 1983-12-29
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-2000077841-A (JP)
Title: Soldering method
Inventor: TAKAYAMA YOSHIHISA
IPC: H05K3/34
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To avoid defective soldering by performing soldering, respectively, solidifying the solder and the solder precoated layer of the soldered component and the solder cream on the electrode of the solderless component after fusing. SOLUTION: For circuit patterns 2 and 3 of a soldered component mounting area A on a substrate 1 and for circuit patterns 4 and 5 of a solderless component mounting area B, a solder precoated layer 6 is selectively formed for the circuit patterns 2 and 3 of the soldered component mounting area A. Then, on the solder precoated layer 6, solder bumps 8a and 8b of a flip-chip 8 are mounted. Furthermore, on the circuit patterns 4 and 5, electrodes 9a and 9b of a flip chip 9 are mounted through solder cream 7. Finally, the substrate 1 is inputted in reflow device. After the solder precoated layer 6, the solder cream layer 7 and the solder bumps 8a and 8b are diffused, the parts are solidified.
Patent JP-H0293391-A (JP)
Title: Laser doppler speedometer
Inventor: SHINOHARA SHIGENOBU
IPC: G01S17/58
Filed: 1988-09-30
Abstract: PURPOSE:To rapidly and easily measure a moving speed by calculating the real speed of a moving object on the basis of apparent frequencies calculated by the first and second frequency calculation means. CONSTITUTION:The data relating to the Doppler frequencies fd1, fd2 specified by the first and second frequency calculation means 3, 4 is sent to a speed operation means 5. In the speed operation means 3, 4, the operation of formula I is performed on the basis of the data of fd1, fd2 and the data relating to preliminarily specified theta3, and the speed of a moving object M is operated and outputted finally. Therefore, even when theta1 and theta2 shown in a drawing are unclear or varied, by making theta3 constant and measuring Doppler frequencies at two places on the basis of theta1not equal to theta2, the moving speed V of the moving object M can be measured immediately, easily and accurately.
Patent JP-H03110248-A (JP)
Title: Adjusting method for unevenness on surface of building panel material and jig therefor
Inventor: TSUZAKI NARIYUKI
IPC: E04F13/21
Filed: 1989-09-25
Abstract: PURPOSE:To make accurate adjustment of surface possible by installing jigs that draw building panels near and draw the same apart with reaction force supported therewith after being inserted through gaps of joints to the joints, and by making withdrawal of the jigs and fixing of the panels after the adjustment is completed. CONSTITUTION:A head part 16, in a size small enough to get through a joint, attached to one end of an adjusting bolt 15 for a jig 10 that is to be installed to a projection part of a wall surface is inserted through the joint with adhesive agent applied to the top face thereof, and is stuck to the wall surface 30 of a building body. Then a head part 12 of a washer-fixing bolt 11 is inserted through the joint and the washer 13 is fitted to the adjusting bolt 15 and to the fixing bolt 11. The washer 13 is then fixed to the surface of panels 1a and 1b with a nut 14 applied thereon, making it possible to draw the panels near. Then a nut 23 is fitted to an adjusting bolt 21 of a jig 20 with wings 24 of the nut 23 inserted to the inside of the panels 1a and 1b, making it possible to draw the panels apart from the wall surface of the building body. Thereby unevenness on the surface of the panels can be accurately adjusted.
Patent JP-H03111539-A (JP)
Title: Steel plat for welding structure excellent in vibration damping property
Inventor: AMANO KENICHI
IPC: C22C38/00
Filed: 1989-09-25
Abstract: PURPOSE:To manufacture the steel plate for welding structures excellent in vibration damping properties by preparing a steel plate having a specified compsn. in which the amt. of Mn is reduced and Cu is added. CONSTITUTION:A steel plate contg., by weight, <=0.02% C, <=0.02% Si, <=0.08% Mn, 0.05 to 1.5% Cu, 0.005 to 0.05% Al and <=0.008% N, furthermore contg. at need, 0.05 to 1.5% Ni and the balance Fe with inevitable impurities is prepd. In this way, the steel plate for welding structures excellent in vibration damping properties having excellent damping properties as well as sufficient strength and toughness and having excellent toughness also in a weld zone can be obtd.