baber/WOPTO huggingface dataset:
Patent JP-2000187446-A (JP)
Title: Supporting device for flat display
Inventor: KANAI HIROSHI
IPC: G09F9/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To support two or three flat displays in a desired direction by one supporting device. SOLUTION: The device comprises a base 100 which is fixed, a 1st base shaft 1 which is stood on the base, two 2nd base shafts 2 and 2 which are stood at right and left positions of the rear part of the 1st base shaft, a short center arm 3 which is so supported as to freely swivel in a horizontal plane to the base shaft 1, side arms 4 and 4 which are so supported on the 2nd base shafts 2 and 2 as to freely swivel in horizontal planes respective and are constituted by connecting at least two arms so that they can freely be bent in horizontal planes, and a flat display support part 12 on which a flat display 11 is mounted is provided at the respective tip parts of the center arm 3 and side arms 4 and 4.
Patent JP-2001179016-A (JP)
Title: Air cleaning filter medium and filter
Inventor: MIYOSHI MASAHIKO
IPC: B01D39/14
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To enhance the deodorizing efficiency of a malodorous substance which pollutes indoor air, to prevent the lowering of the capacity of fibrous activated carbon within a short period of time and to reduce the weight and thickness of a filter while enhancing the workability of the filter. SOLUTION: In a sheetlike or pleated filter medium comprising a plurality of layers made of a nonwoven fabric using binder fibers, at least one layer is a first adsorbing layer impregnated with a water-soluble chemical agent chemically reacted with an indoor malodorous substance and other one layer is a second adsorbing layer wherein fibrous activated carbon is fixed by binder fibers and the first and second adsorbing layers are bonded by spot lump parts formed by an ultrasonic bonding method.
Patent JP-H11184443-A (JP)
Title: Buffer circuit and display device
Inventor: GOTO HISASHI
IPC: G02F1/133
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To lower power consumption of a buffer circuit to be used for the driving of a liquid crystal panel. SOLUTION: A buffer circuit comprises a buffer 1 and a control part. The buffer 1 writes an output driving signal OUT with respect to the liquid crystal panel by performing the charging of electric charges and the discharging of electric charges with respect a load capacitance C to be included in the signal line of the panel according to an alternated input driving signal IN. The buffer 1 is divided into a push part charging electric charges on the load capacitance C when the input driving signal IN is of a positive polarity by receiving the supplying of a first bias current and a pull part discharging the electric charges from the load capacitance C when the input driving signal IN is of a negative polarity by receiving the supplying of a second bias current.  A control part reduces powers to be consumed by the push part and the pull part by controlling the first bias current and the second bias current complementarily with each other via control signals FRP, XFRP synchronized with the polarity inversion of the input driving signal IN. For example, the control part stops the second bias current of the pull part when the push part is charging the electric charges and also stops the first bias current of the push part when the pull part is discharging the electric charges.
Patent JP-2000154116-A (JP)
Title: Powdery or solid cosmetic containing water- and oil- resistant powder
Inventor: KAWACHI YOICHI
IPC: A61K8/18
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic excellent in spreadability when applied to the skin, feel of touch and adhesiveness, and therefore excellent in makeup sustainability by formulating water- and oil-resistant powder in a cosmetic needing resistance to both water and oil. SOLUTION: This powdery or solid cosmetic excellent in makeup sustainability by including water- and oil-resistant powder which is prepared by coating power with 1.0-10.0 wt.% of a water-resistant compound such as a silicone oil or fluorine compound followed by further coating the resultant surface with a water-soluble film-forming polymer such as polyvinylpyrrolidone or vinyl acetate-vinylpyrrolidone copolymer.
Patent JP-H11189335-A (JP)
Title: Sheet piling device
Inventor: SASAKI SHINJI
IPC: B65H33/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make a line compact compared with a conventional line arrangement by providing a main beam and saddles detachably in the optional direction with a center pillar as a center. SOLUTION: This sheet piling device is a gate type beam provided with a main beam 1 and saddles 2 with a pillar 3 in the center of the main beam 1, and the main beam 1 is supported with the pillar 3 and the saddles 2. Sucking device main bodies 4 movable in the horizontal direction along the main beam 1 are respectively provided by each one set between the pillar 3 and the saddle 2. The sucking device main body 4 is provided on each main beam between the pillar 3 and the saddle 2, and other saddles 2 can be added in the other direction with the pillar 3 as the center, another main beam 1 is added between the pillar 3 and the added saddles 3, the added main beam is provided with the sucking device main bodies 4 enhance the processing capacity.
Patent JP-2001184576-A (JP)
Title: Fire alarm system
Inventor: YAMANO NAOTO
IPC: G08B25/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To search and display the address of a fire alarm, which issues an alarm, concerning a required sensor line and further to enable the remote test of the fire sensor concerning a repeater for sensor for monitoring a fire for the unit of a line. SOLUTION: Plural fire sensors 3 are connected to the sensor line drawn out of a repeated 1 for sensor and the alarm of the fire sensor is received for the unit of a line to respond to the call of a receiver. The repeater 1 for sensor is provided with an alarm searching part 20 and search circuit parts 26-1 to 26-n and when a fire alarm is detected, the individual address of the fire alarm, which issues the alarm, is searched by sending a search signal to the warning line to respond to the receiver. Each of fire sensors 3 is provided with a search response part and when the search signal from the warning search part is discriminated in the state of a fire alarm, by returning a search response signal, the individual address is searched on the side of the repeater 1 for sensor.
Patent JP-2001180529-A (JP)
Title: Fender lining
Inventor: FUJII TATSUHIKO
IPC: B62D25/18
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a fender lining for preventing the muddy water splashed by a tire in traveling on a bad road or wet road from intruding into the inside of a vehicle body. SOLUTION: The fender lining 1 comprises a side wall 10 extending toward a dash panel 6 formed on the body inner side edge and a flange part 11 provided on the side edge of the side wall 10, and the fender lining 1 is set so that the flange part 11 abuts on the side surface of the dash panel 6. By such a structure, formation of a clearance between the dash panel 6 and the fender lining 1 is prevented, so that the muddy water splashed by the tire can be prevented from intruding through the clearance between the dash panel 6 and the fender lining 1.
Patent JP-2000189624-A (JP)
Title: Pachinko game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of preventing an illegal act using a 'hanging board' by changing an initial value of the renewal of a random number counter in the original renewing range. SOLUTION: The value of a buffer to be shown by a buffer flag is used as an initial value of the renewal of a random number counter for determining a big hit. The buffer flag is turned on after a value of a renewed initial value counter is normally written in a first buffer, and the buffer flag is turned off after the value is normally written in a second buffer. Since writing of a value of the initial value counter to first and second buffer is alternately performed, a normal value of the initial value counter is stored in the buffer shown by the buffer flag. Therefore, an initial value of the renewal of the random number counter can be changed in the original renewing range by using the values as initial values of the renewal of the random number counter (S55 to S60).
Patent JP-2000192450-A (JP)
Title: Member for underground row wall
Inventor: NANBU TOSHIHIKO
IPC: E02D5/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve sectional efficiency, to enhance even cutoff properties and to easily manufacture members for underground row walls by mutually opposing the recessed sections of a plurality of channel-shaped strip materials having bent sections on one end sides while mutually displacing and joining the strip materials so that the bent sections are placed on the outside and forming the whole in a tubular shape. SOLUTION: Arcuate sectional channel-shaped strip materials 1, 2 having bent sections 1a, 2a on one end sides are displaced slightly so that the bent sections 1a, 2a are placed on the outside and the recessed sides are disposed oppositely, and each other end is joined with oppositely arranged opposite internal surfaces and the strip materials are formed in a tubular shape. The places of the welding sections 3, 4 of the other end sections of the channel-shaped strip materials 1, 2 and the recessed side faces of the channel-shaped strip materials 2, 1 are displaced mutually in the opposite internal-side directions from the centers of the walls. Accordingly, the bent sections 1a, 2a form constant openings 5, 6 among the bent sections and the outer circumferential surfaces of the strip materials 2, 1 and extended by fixed size.  Since the places of the bent sections 1a, 2a approximately coincide with the places of the center lines of the members for the underground row walls under an assembled state, the members for the underground row walls can be connected linearly.
Patent JP-2001182770-A (JP)
Title: Potary damper
Inventor: OSHIMA KAZUYOSHI
IPC: F16F9/14
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper which can be assembled easily. SOLUTION: A body of a valve 6 is installed to slide freely in a peripheral smaller diameter shaft part 23 of a rotor 2 and is also capable of moving in the axial direction with respect to a casing 1. This body of the valve 6 closes a connecting part 43, when meeting an end face faced to the first room 16 of a piston 4 and opens the connecting 43, when meeting a coil spring 4 apart from the end face of the piston 4.
Patent JP-2001189281-A (JP)
Title: Ion implantion system and manufacturing method for semiconductor integrated circuit device
Inventor: MIYASHITA TOSHIAKI
IPC: H01L21/8234
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of semiconductor wafers and the development time, in an ion implantation step. SOLUTION: A shield plate 8 which is movable vertically is provided in an implantation chamber 4. While the shield plate 8 is raised, a first ion implantation with a dose amount of D1 is carried out over the entire semiconductor wafer 6. While the shield plate 8 is lowered, a second ion implantation with a does amount of D2 is carried out for one face of the semiconductor wafer 6. Then, the does amount of D1 and the dose amount of (D1+D2) in a plane at one sheet of semiconductor wafer 6 can be realized.
Patent JP-2000196561-A (JP)
Title: Method for estimating frequency offset and receiver
Inventor: OKANOUE KAZUHIRO
IPC: H04J11/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a frequency offset with high precision in spite of a simple configuration on the basis of a signal that is orthogonal frequency division multiplex modulated and bags the frequency offset and to provide a receiver. SOLUTION: A frequency offset is estimated on the basis of a power leaked to a frequency component (null carriers 501-1-501-16) other than transmitted sub carriers 500-1-500-48. Upon the receipt of the sub carriers 500-1-500-48, they are shifted by the frequency offset and received as spectral signals such as carriers 502-1-502-48. In this case, at a receiver side, the sub carrier component is leaked to null carrier frequency components 501-1-501-16 that are not transmitted thereby producing signals of the null carrier component. The frequency offset is estimated by detecting the signal of the null carrier component.
Patent JP-2000174495-A (JP)
Title: Transfer feeder
Inventor: EGASHIRA KENJI
IPC: H05K13/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the component transfer efficiency for a mounting apparatus through effective layout of tray accommodating part and component shifting head unit or the like. SOLUTION: This transfer feeder is provided with a tray accommodating part 5 arranged adjacent to a amounting apparatus, component transfer lines 7, 8 arranged along a substrate transfer line 3, a component shifting head unit 6 arranged adjacent in the component transfer direction for the mounting apparatus 1, component transfer means 9, 10 provided to the component transfer lines 7, 8 and a tray pull-out device for pulling out a tray to the position corresponding to the component shifting head unit 6 from the tray accommodating part 5.
Patent JP-2001153721-A (JP)
Title: Far-infrared sensor using peltier element
Inventor: ICHIKAWA MASAHIDE
IPC: H01L35/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To grasp what really aura energy emitted from the finger tips of an aura therapist is in a traditional medical treatment developed in China and to enable a patient oneself to make sure of how much aura energy is applied to the patient. SOLUTION: The energy emitted from the hands of the aura therapist ranges from far-infrared rays to the microwave band of millimeter waves. When the aura energy is supplied to a heat supply part to measure the emitted energy, a potential difference is generated at a lead-wire terminal part. The terminal voltage between its terminals is measured by a voltmeter or digital voltmeter.
Patent JP-2001186916-A (JP)
Title: Portable shampoo stand
Inventor: HOASHI MASAKAZU
IPC: A45D19/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight portable shampoo stand easily to be carried providing a comfortable shampoo service in the leaning-back posture to a person to be shampooed sat in an ordinary back chair furnished in any house in a shampoo in a visiting beauty services. SOLUTION: This portable shampoo stand comprises a special-shape shampoo bowl and leg parts. The shampoo bowl, which is opened upward, is a vessel for receiving drainage after the shampoo so that it has a drain hole in the bottom and an approximately U-shaped recess formed in the side face in the circumference of the opening part. The recess is so formed that the neck of the person to be shampooed can be fitted therein. The leg parts can be detachably attached to the shampoo bowl and fix the bowl at a prescribed height in installation.
Patent JP-2000186664-A (JP)
Title: Radial type hydraulic pump
Inventor: NAGATOMO KUNIYASU
IPC: F04B1/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To reduce a size by assembling two couples of pistons with a cylinder block in plural trains, and arranging a two couples of variable eccentric cam ring capable of controlling an eccentric rate independently, in a double row pump driven in series in two radial piston type variable discharge pump having the same capacity. SOLUTION: A first cylinder group in which multiple cylinders 22 are radially disposed, and a second cylinder group in which multiple cylinders 23 are radially disposed, are formed in parallel with each other at clearance radially, on a cylindrical cylinder block 20 joined with a driving shaft 10. First and second piston groups composed of multiple pistons 30 which are moved in reciprocation by being brought into slide contact with ring shaped eccentric cams 40, 41 are fitted to each cylinder groups. For selectively connecting to a group advanced and retreated to/from the first and second piston groups, first and second intake elliptic ports 54, 55 and first and second delivery elliptic ports 56, 57 disposed in a direction opposite thereto, are disposed.
Patent JP-H04209241-A (JP)
Title: Roofing work for steeply sloped roof
Inventor: OI KAZUNARI
IPC: E04D15/04
Filed: 1990-12-06
Abstract: PURPOSE:To raise the safely and efficiency of operation by a method in which a scaffold having stepped scaffold and load-receiving space is set in a freely lateral moving manner on the base material as rails of steeply sloped roof, and it is moved by unit width each of roofing operation. CONSTITUTION:A movable scaffold 5 having a step scaffold 3, a load-receiving space 4, a handrail 8, and wheels are set in a freely lateral moving manner on the base material 1 as rail of the steeply sloped roof 6 for roofing work using aluminium-plated steel plates. It is moved by unit width each of roofing operation, where workers do work on the scaffold 5. The safety and efficiency of operation can thus be greatly raised.
Patent JP-H04216119-A (JP)
Title: Coordinate input device
Inventor: NIWA NORIYUKI
IPC: G06F3/041
Filed: 1990-12-14
Abstract: PURPOSE:To obtain a coordinate input device which can accurately input coordinate positions by displaying a mark at the position corresponding to a designated coordinate position and moving the mark. CONSTITUTION:A mark is displayed at the position on a display section 102 corresponding to the position touched by touch input section 101. The mark is continuously displayed on the section 102 while the touch input is made to the section 101 and, when the touching position is moved, the mark is also moved by a distance shorter than the moving distance of the touching position. Therefore, the mark position can be left as a coordinate inputting position when the touch input disappear.
Patent JP-H04218296-A (JP)
Title: Discharge lamp lighting device
Inventor: HAMANO SADAO
IPC: H05B41/233
Filed: 1990-12-17
Abstract: PURPOSE:To improve the economy and reduce the size by preventing cold cathode discharge in starting or thermal breakage of a circuit part at a terminal stage of the life of a discharge lamp without using a soft start circuit or protective circuit. CONSTITUTION:An inverter circuit 22 is connected with a DC power source 21, and a serial circuit of choke coils 30, 32 and fluorescent lamps 31, 33 is connected between an output terminal of the inverter circuit 22 and a connection point of capacitors 25, 26 for separating a power supply. Capacitors 34, 35 are connected between filaments of the fluorescent lamps 31, 33. A preheating current to be supplied to the filament of each fluorescent lamp is set at 3-4.5 times a rated lamp current, and a voltage applied to the fluorescent lamp in starting is set at 3-4.5 times a rated tube voltage.
Patent JP-H04215733-A (JP)
Title: Cleaner
Inventor: INUI HIROFUMI
IPC: A47L9/00
Filed: 1990-12-17
Abstract: PURPOSE:To obtain an energy-saving cleaner by automatically detecting whether it is in cleaning operation or not. CONSTITUTION:A sound field detecting means 7 detecting the change of the sound field by a human body, a state detecting means 8 detecting the cleaning state via the signal from the sound field detecting means 7, and a motor control means 11 controlling a suction motor 10 to the suction force corresponding to the cleaning state via the signal from the state detecting means 8 are provided. The state detecting means 8 detects whether a cleaner and a user are moving or not via the signal from the sound field detecting means 7 detecting the change of the sound field by the human body to detect the cleaning state. It judges whether the cleaning work is under way or not and controls the suction motor 10.
Patent JP-H0427725-A (JP)
Title: Method and device for controlling air-fuel ratio of internal combustion engine
Inventor: TOOMASU MEREDEISU FUUBAA
IPC: F02D41/14
Filed: 1990-12-04
Abstract: PURPOSE: To enhance reliability and economic efficiency by comparing an actual combustion with a combustion characteristic in order to deploy an error signal, and installing a means for supplying a throttle valve with an electronic control signal, as a function of the error signal, so as to operate an engine at a lean air-fuel ratio limit beyond which the engine misfires. CONSTITUTION: Engine output power to be required by a driver is detected by a sensor 34, and a fuel injector 20 is operated so as to supply a cylinder 12 with a sufficient amount of fuel so as to satisfy a request of the driver by an electronic control unit 32. Subsequently a sensor 40 connected to a combustion chamber supplies a signal, showing a combustion in the cylinder 12, to the electronic control unit 32, while a sensor 38 connected to a crankshaft 18 supplies this control unit 32 with a corresponding signal showing a crank angle. This electronic control unit 32 compares the combustion in the cylinder 12 with a combustion characteristic of lean burn to control a throttle valve 28 so as to make the lean burn air-fuel ratio function at the vicinity.
Patent JP-H04222388-A (JP)
Title: Heat medium supplementing device for fluidized-bed
Inventor: TSUJIMOTO SHINYA
IPC: F27B15/18
Filed: 1990-12-21
Abstract: PURPOSE:To supplement sand type heat medium automatically to a fluidized bed kiln effecting molding work by setting a plastic molding mold on fluidized heat medium. CONSTITUTION:A supplementing means 30, consisting of a tank 31, a piping 33 and a supplementing valve 35, is controlled by a supplementation control means 40 in accordance with a level in the body of a kiln 2, which is detected by a level detecting means 20, to supplement new medium 3A automatically into the body of the kiln 2. A protection control means 60 blockades a safety valve 65 provided on the downstream side of the supplementing valve 35 of the piping with a good timing to close the safety valve 65 forcibly upon failure such as the time lag of the piping and the like.
Patent JP-H04221689-A (JP)
Title: Thermal transfer recording image receiving material with protective layer
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/382
Filed: 1990-12-25
Abstract: PURPOSE:To provide a thermal transfer recording image receiving material with a protective layer forming a dye image prevented from blur, forgery and alteration. CONSTITUTION:A thermal transfer recording image receiving material with a protective layer is constituted by integrally bonding a protective sheet having an adhesive layer composed of a thermoplastic resin with a glass transition point of 20 deg.C or higher to the surface having an image of a heat-diffusible dye of a thermal transfer recording image receiving sheet.
Patent JP-H04223711-A (JP)
Title: Logical gate circuit
Inventor: OKAJIMA YOSHINORI
IPC: H03K17/16
Filed: 1990-12-26
Abstract: PURPOSE:To improve speed by preventing a through current from flowing when an output signal OUT is inverted. CONSTITUTION:A logical gate circuit is provided with pMOS 20 and nMOS 23 as switch means for through current prevention and pMOS 20 and nMOS 23 are ON/OFF-controlled with a signal obtained by delaying the output signal OUT. At the time of pull-down, pMOS 20 and nMOS 23 are respectively turned OFF/ON. At the time of pull-up, pMOS 20 and nMOS 23 are respectively turned ON/OFF.
Patent JP-H04224093-A (JP)
Title: Solder ribbon
Inventor: SASAKI NOBUO
IPC: B23K35/30
Filed: 1990-12-27
Abstract: PURPOSE:To remarkably reduce the frequency of being caught with sticking of the mutual surfaces at the time of supplying the solder ribbon by improving the alloy composition of Au system solder ribbon. CONSTITUTION:The high purified Au or the Au alloy incorporates, by weight, one kind or more than two kind among 3-30ppm Ca, 3-50ppm Ge, 50-90ppm Ag, 1-30ppm Y, and 1-30ppm La.