baber/WOPTO huggingface dataset:
Patent JP-S62154746-A (JP)
Title: Bonding method for electronic part
Inventor: TAMAKI TOSHIHARU
IPC: H01L21/603
Filed: 1985-12-27
Abstract: PURPOSE:To ensure the conduction and connection of electronic parts and the terminal parts of the surface of a substrate and to prevent short circuits between neighboring terminal parts perfectly, by forming the part-connecting terminal parts by the printing of a bonding agent, in which conductive particles are mixed in heat fusible type paste, depositing a heat fusible insulating bonding agent on a part-bonding part including the upper surface of the part-connecting terminal parts, and bonding the electronic parts and the substrate with said insulating bonding agent. CONSTITUTION:LSI-pellet connecting terminal parts 2a and 2a are formed on the surface of a wiring substrate 1, by the printing of a bonding agent, A, in which conducting particles 5 and 5 are mixed in heat fusible carbon paste. Thus the conductive particles 5 and 5 are present only in the LSI-pellet connecting terminal parts 2a and 2a. A heat fusible insulating bonding agent 6 is deposited on the LSI-pellet bonding parts on the surface of the wiring substrate 1 including the upper surface of the LSI-pellet connecting terminal parts 2a and 2a. An LSI-pellet 10 and the wiring substrate 1 are bonded with said insulating bonding agent 6. Therefore, the conductive particles are not present between the neighboring LSI-pellet connecting terminal parts 2a and 2a on the surface of the wiring substrate 1. Thus no short circuit is present among the wiring substrate 1, the LSI-pellet 10, the neighboring terminal parts 2a and 2a and terminal parts 11 and 11.
Patent JP-H05208118-A (JP)
Title: Method for easily removing deposit separated from steam
Inventor: POORU ENU ARENTO
IPC: B01D59/34
Filed: 1992-10-08
Abstract: PURPOSE: To easily strip the deposit on a substrate from this substrate by allowing the deposit to deposit on the substrate in such a manner that cavities and tunnels can be produced within the substrate and the deposit, then exposing the substrate deposited with the deposit to gas to penetrate the gas into the cavities and tunnels. CONSTITUTION: A substrate is sandblasted, washed and dried before the substrate is installed in a uranium thickening chamber. The purpose of sandblasting lies in the production of small ruggedness by roughening the surface of the substrate. The deposit adhered to 'peaks' constitutes mesh to produce the microscopic cavities and the tunnels. When the deposit is exposed to air, oxygen molecules enter the inside of the cavities and the tunnels and have an easy tendency to destruction by adhering to uranium atoms. The purpose of the washing and drying is to remove the stains on the surfaces generated by the sandblasting. As a result, the adhesion of the deposit to the substrate is improved and the easy recovery of the deposit from the substrate after the deposition is made possible.
Patent JP-H05133733-A (JP)
Title: Measuring method for accuracy of robot locus
Inventor: INOUE HIROYUKI
IPC: G01B21/00
Filed: 1991-11-11
Abstract: PURPOSE:To provide a robot locus accuracy measuring method which can accurately, cheaply, and easily achieve the moving locus of a locus controllable robot by a contactless means. CONSTITUTION:A member 2 having a uniform gradient and a distance sensing apparatus 3 with measurability for the distance from an object by a contactless means are furnished to measure the locus accuracy of a robot, wherein the distance sensing apparatus 3 is secured to the arm tip of the robot 1, and the distance data at the time of locus controlling on the member 2 in the direction perpendicular to the gradient is measured on the real time basis. Thus the locus accuracy is measured.
Patent JP-2000121997-A (JP)
Title: Projection type display device
Inventor: TAKEZAWA TAKESHI
IPC: G02F1/1335
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To lessen the color irregularity of projected images. SOLUTION: The projection type display device 10 has an illumination optical system 100, a color light separation optical system 200, a relay optical system 220, reflection mirror 218, two field lenses 240, 242, three liquid crystal panels 250, 252, 254, a cross dichroic prism 260 and a projection lens system 270. In such a case, the foci of the field lenses 240, 242 are set nearer a light source 110 side than the center of a second lens array and the focus of the field lens 234 is set nearer the illumination optical system 100 side than the center of a relay lens 232.
Patent JP-H01137033-A (JP)
Title: Framework of composite building construction
Inventor: SUGITA KAZUNAO
IPC: E04B1/22
Filed: 1987-11-24
Abstract: PURPOSE: To form a skeleton with a long span and to increase an effective area by connecting both ends of an intermediate steel frame beam between the beam members of precast concrete members integrally protruded with the beam members at the intermediate sections. CONSTITUTION: A precast concrete beam member 2 is integrally protruded from the intermediate section of a precast concrete column member 1 to form a T-shaped precast concrete member B. This T-shaped precast concrete member B is erected at the prescribed position, and the column member 1 of this member B is connected to the column member 1 of a lower T-shaped precast concrete member B. An intermediate steel frame C is connected between the beam members 2 of the T-shaped precast concrete members B facing each other in the span direction.
Patent JP-H1099577-A (JP)
Title: Sewing machine needing no bobbin
Inventor: SHIMODA YOSHIAKI
IPC: D05B59/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To conveniently use a bobbin thread directly without winding it around a bobbin that has conventionally been used for the thread. SOLUTION: A thread is passed through a hole of a hook shaft 2 and taken out of a center shaft 4 of the hook to be set to a bobbin case.
Patent JP-H06165285-A (JP)
Title: Multi-dimensional sound playback apparatus and audio-signal playback method
Inventor: UIRIAMU SHII SUKOFUIIRUDO
IPC: H04H20/89
Filed: 1992-11-02
Abstract: PURPOSE: To provide a multi-dimensional sound reproducing device which receives recorded binaural sounds or other recorded sounds of the right and left channels which are properly generated and outputs these recorded sounds to small speakers. CONSTITUTION: Small speakers 58 and 60 are supported by a pair of glass 70 in housings 80 and 82. Speakers 58 and 60 are directed back toward auricles of individually related right and left ears and are arranged in the vicinities of the cheekbone curves of a listener respectively. In this method, small speakers 58 and 60 are separated from opposite ears of the listener so that they don't interfere with auricle resonance or peculiar auricle response of ears of the listener. Low frequency parts of frequency spectrums for binaural sound recording are filtered from the input by small speakers 58 and 60 and are added and are outputted to an external speaker. A display device 64 is provided which outputs a visual cue to the listener 26 to help localized sounds.
Patent JP-H09139265-A (JP)
Title: Bipolar connector for pcb
Inventor: AOKI YOSHIHITO
IPC: H01R12/71
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of easily performing maintenance such as replacement of a component fixed to a printed wiring board. SOLUTION: At least one housing 2a of two housings 2a, 2b formed in a connector terminal 4 is detachably fixed to a base board housing 3. A locking projection is formed in one housing 2a, a locking part is formed in the base board housing 3, and a locking part 17 for locking the edge part of an upper case 33a is formed in the housing 2a.
Patent JP-H08150295-A (JP)
Title: Clothing dryer
Inventor: IKEDA HIROSHI
IPC: D06F58/28
Filed: 1994-11-29
Abstract: PURPOSE: To provide a clothing dryer capable of recognizing the amount of fed clothing to prevent drying unevenness by equipping a load detection means to detect the load to a motor to drive rotation of a drum and a load display means to display the detected load. CONSTITUTION: Since linear relation is realized between the electric duty to a driving motor of a drying drum and the load acting on the motor, it is possible to judge the size of load by a designated value of electric duty. Consequently, this clothing dryer is constituted to show a load state by controlling the number of emitting LED 33a-33h of a load state display part 33. To put it concretely, the electric duty of 0-100% to the motor is divided into eight grades, a case in which the value of electric duty belongs to the smallest grade is designated the smallest load, a case in which the value of the electric duty belongs to the seventh grade is designated to be the rating load, and a case in which the value of the electric duty belongs to the eighth grade is designated to be an over load.
Patent JP-H10145266-A (JP)
Title: Remote controller using power line
Inventor: TOGAMI HIROSHI
IPC: H04B3/54
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To simultaneously control plural devices and to manage each electric apparatus en bloc by enabling operations except for on-off of devices and the transmission of plural signals at the same time in a remote control system of a power line carrier system. SOLUTION: This device consists of a remote controller 1 which sends a signal that performs a remote operation of electric apparatus 5, a control device 2 which is connected a power line, receives a signal from the controller 1, converts it into a control signal in a spread spectrum communication system and outputs it to the power line and a receiver 4 which receives the control signal, via the power line and controls the apparatus 5. Also, the device 2 has a monitor 3 which is connected to the device.
Patent JP-S62151238-A (JP)
Title: Control method for electric upsetter
Inventor: WATANABE MASAKI
IPC: B21J9/20
Filed: 1985-12-26
Abstract: PURPOSE:To stabilize a shape of a product and a working time by calculating and adding a deviation against set values of a voltage value of a primary side of a current controllable transformer for an electric heating upsetter working, and a power and/or current value, and controlling a thyristor phase angle. CONSTITUTION:The vicinity of the end part of a base material 1 is held by a pressure 6 of an electrode 4 for electric conduction, the tip is made to abut on an anvil 5, the base material 1 is heated by an electric conduction of a secondary side 8 of a current controllable transformer 7 and pressed 2, 3 and it is brought to upsetter forging. In that case, a voltage value 13 and a power value 14 and/or a current value 15 of a primary side 9 are detected, and by a control circuit 16, a deviation value against the respective set values is calculated and added. A phase angle of a thyristor 11 being in the primary side is controlled by a phase control angle adjusting device 12 so that its added value becomes small. By this control, a variance of a forge contraction shape and a forging time of the product 1 is decreased, and by improving the quality and making a tact constant, the production efficiency is improved.
Patent JP-H1194474-A (JP)
Title: Setter holder
Inventor: KITSUNAI TOSHIYUKI
IPC: C04B35/64
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a holder for setter being used for firing a ceramic product, a capacitor, a piezoelectric element, or a ferrite in which conventional problems of relatively large size, inconvenient handling and high heat loss incident to heating/cooling are solved. SOLUTION: The setter holder comprises planar ceramic fibers 1 arranged at an interval, and a large number of ceramic pipes 2 arranged at an interval between them. The holder can be stacked at the planar ceramic fiber part and a setter mounting an object to be fired at the ceramic pipe part is held on the holder and then the holders are placed in a sintering furnace while being stacked.
Patent JP-H03160152-A (JP)
Title: Intake system of internal combustion engine
Inventor: ODA HIDEYUKI
IPC: F02M35/12
Filed: 1989-11-15
Abstract: PURPOSE:To normally maintain proper resonance gain for intake air and enable a smooth response to variation of engine speed by performing compensation of the intake air according to increase/decrease in tank quantity when a resonator branched and connected to an intake passage is a variable tank volume type. CONSTITUTION:A connection passage 22 is branched and connected to an intake passage 10 between an air cleaner 7 and a throttle body 13, a cylindrical tank part 23 of a resonator 21 is connected to the tip end of the connection passage 22. A thread shaft 24 is rotatably supported inside the cylindrical tank part 23. A piston-shaped adjustment element 26 is moved by rotating the thread shaft 24 by means of a driving motor 25 controlled by an ECU 18 so as to vary the volume of the tank part 23. At the cylindrical tank part 23, rotary quantity of the thread shaft 24 is detected so as to provide a volume sensor 27 which detects increase/decrease in the volume. Detection air quantity by an air flow meter 9 is compensated based on output of the sensor 27, and calculation of real air quantity sent to a combustion chamber is performed.
Patent JP-S62149370-A (JP)
Title: Painting method for vehicle body
Inventor: SHINADA TOSHIYUKI
IPC: B05D7/14
Filed: 1985-12-25
Abstract: PURPOSE:To perform satisfactory painting without generating sagging and uneven painting by running a horizontal part by a top painting machine at a low speed with a large discharge and running a vertical part by a side painting machine at a high speed with a small discharge. CONSTITUTION:The top painting machine 30 for painting the horizontal part of a vehicle body 2 is formed by mounting painting guns 30c to posts 30a freely runnably provided in the longitudinal direction of the 3rd stage with a conveyor 1 in-between in such a manner that the painting guns can move vertically on a painting gun supporting part 30b attached to face downward. On the other hand, the side painting machine 31 for painting the vertical part of the vehicle body 2 is attached with painting guns 31c to the vertical part of a base plate 31b freely runnably provided in the longitudinal direction to the same 3rd stage so as to face the direction of the conveyor. These painting machines 30, 31 are placed on separate rails. The painting machine 30 is run at the low speed with the large discharge and the painting machine 31 is run at the high speed with the small discharge so that the painting is executed without sagging and uneven painting.
Patent JP-H06152505-A (JP)
Title: Mobile communication management system
Inventor: CHIFUKU KYOKO
IPC: H04M1/65
Filed: 1992-11-04
Abstract: PURPOSE:To realize the attendance and leave information of a carrier or an automatic recording function in one's absence from the carrier by using an automatic position registration information from a cordless telephone set. CONSTITUTION:A mobile station (cordless telephone set) 23 transmits the automatic position registration information to a base station 22. A switchboard 21 transmits the information to a computer 24. The computer 24 regards the earliest time among the information as the attendance information, and the latest time as the leave information for each mobile station 23, and displays it at an inputting and outputting device 25. And also, when the mobile station 23 transmits the automatic position registration information and a voice mail box registering request, the request is registered in the computer 24. Afterwards, when an incoming call from a telephone set 26 to the mobile station 23 is present, the switchboard 21 connects the incoming call with a voice mail box 7 in the switchboard 21. When the mobile station 23 transmits the voice mail box usage registration releasing request, the switchboard 21 transmits the content stored in the voice mail box to the mobile station 23.
Patent JP-S62150362-A (JP)
Title: Transfer and carrying equipment
Inventor: TAKANO SHINICHI
IPC: G03G15/00
Filed: 1985-12-25
Abstract: PURPOSE:To realize powerful carrying performance for transfer materials and to obtain copy images of good quality without requiring complicate destaticizing operation by passing the transfer materials between a conveyor belt which is charged electrostatically and a grounded conductive member which is provided at a transfer position previously brought into contact with it. CONSTITUTION:A charge accumulated on the surface 112 of a dielectric when the transfer material conveyor belt 111 is charged electrostatically is moved partially to a transfer material 117 and this charge and a charge which is induced at a belt conductor 113 which is grounded or connected to a proper bias means during electrostatic charging and has the opposite polarity from the dielectric part attract each other. Thus, the strong electrostatic attraction between the transfer material 117 and conveyor belt 111 is realized to convey the transfer material 117 stably during transfer without any shift. Further, when an image formed of electrostatically charged particles is transferred electrostatically, the charge moved to the transfer material 117 attracts the electrostatically charged particles strongly to prevent the image from being disordered when the conveyor belt 111 and transfer material 117 are separated.
Patent JP-H10138885-A (JP)
Title: Vehicle inspection facility
Inventor: SHIRAI TAKASHI
IPC: B60S5/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To confirm progress of various inspections and an inspection result at real time from outside as well as to easily inspect a vehicle outside of a special vehicle inspection site by arranging a plural number of kinds of vehicle inspection devices along a vehicle passage. SOLUTION: As vehicle inspection devices, a brake test device 11, a side slip test device 12, a speed test device 13, a lift device 15 to lift a vehicle 14 up and down, an exhaust gas test device 16 and a headlamp test device 17 are sequentially st from a vehicle entrance part 8 to a vehicle exit part 9. As a plural number of kinds of vehicle inspections are carried out in the lump inside of one inspection room, it is possible to shorten a moving distance of the vehicle 14 at the time of inspection. Additionally, as an inspection individual item lamp and a success and failure lamp of a display device 39 are put on for each of the various inspections and the display device 39 can be visually observed through a window from outside of the inspection room 1 during the inspections, it is possible to confirm progress of the inspections and their inspection results at real time.
Patent JP-H10117853-A (JP)
Title: Flap table
Inventor: NAKAMURA KOJI
IPC: A47B3/08
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a device by which lock fixture is surely performed and its cancel is smoothly performed in case of horizontally or vertically changing the direction of top board part of a flap table. SOLUTION: In this flap table, a fixed pipe is provided at the suitable position of a frame 2 installed at any suitable position on the rear side of a top board, the projecting rod of a screw is inserted from the outside to this fixed pipe and linked to a pivot pipe 5 provided inside, and the intermediate part of a handle lever 8 is fixed to the inner end of this pivot pipe 5. A hand rest part 9 is provided at the base end of this handle lever 8, and operating rod 10 is provided at its top end, a moving pin 13 is provided at the top end part of an arm board 11 of which the base end part is supported on the projecting rod, and the top end hook part of a hook board 15 supporting its base end part on a main shaft 14 provided inside the frame 2 can be engaged with/disengaged from the moving pin 13.  The operating rod 10 is always contacted with the respective upper surface parts of the board 11 and the hook board 15, the arm board 11 and the hook board 15 are respectively always pressurized by an elastic machine 17, and an arcuate long hole 20 is provided on a supporting board 19 supported on the main shaft 14 between the hook board 15 and the frame 2 while forming curved hole parts at both the upper and lower terminal parts.
Patent JP-S63148232-A (JP)
Title: Electrooptic element
Inventor: MIYAZAKI REI
IPC: G02F1/139
Filed: 1986-12-12
Abstract: PURPOSE:To prevent a domain from being formed and to improve electrooptic characteristics by setting the twist angle of liquid crystal which is prescribed by adding a rotary polarizing material to the liquid crystal with a specific range of a twist angle prescribed by orientation. CONSTITUTION:Nematic liquid crystal which is twisted oriented is sandwiched between two opposite electrode base bodies and the rotary polarizing material is added to the nematic liquid crystal to make a twist of 90-360 deg. in the thickness direction of an electrooptic element. The twist angle of the liquid crystal of this electrooptic element which is prescribed by adding the rotary polarizing material to the liquid crystal is suppressed within a range of +10--30% of the twist angle prescribed by its orientation. Consequently, a domain is prevented from being formed and the electrooptic element having excellent electrooptic characteristics is obtained.
Patent JP-H01138697-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: HIRAYAMA TETSURO
IPC: G11C29/00
Filed: 1987-11-25
Abstract: PURPOSE:To estimate the life of a memory to prevent accidents by providing a means where the number of times of write to an electrically erasable nonvolatile semiconductor memory is stored and is read out to the external. CONSTITUTION:An erasing circuit 4 is driven from an internal terminal 41 to initialize a nonvolatile memory 3. The output of the memory 3 is sent to a counter 2, and the counter 2 is counted up by one at each time of erase and write of a nonvolatile memory 1. Thereafter, contents of the counter 2 are written in the memory 3 at the time of detecting power-off, and contents of the memory 3 are loaded on the counter 2 at the time of detecting power-on. Thus, the accumulated number of times of write to the memory 1 is stored in the memory 3 and is monitored from an output terminal 23, and it is read out to the external.
Patent JP-H06119049-A (JP)
Title: Scraper device for un manned vehicle
Inventor: HASEGAWA MANABU
IPC: B60R19/54
Filed: 1992-10-07
Abstract: PURPOSE:To provide a scraper device which removes falling body on the surface of the travel route of an vehicle to beyond a travel area and avoids the adverse influence of the falling body to wheels and a proximity sensor. CONSTITUTION:The scraper device of the unmanned vehicle removes the falling body on the travel route to beyond the travel area. Front and rear scrapers 5 are installed in the front of the travel direction of front and rear casters 3 arranged at the lower surfaces of the front part and the rear part of a chassis 1 so that the lower surfaces of the scrapers are grounded on the surface of the travel route. A center scraper 6 is installed for almost the full width of a side direction in front of the right and left driving wheels 2 installed at a lower surface almost in the center of the chassis 1 and the proximity sensors 4 installed between the driving wheels.