baber/WOPTO huggingface dataset:
Patent JP-H1197069-A (JP)
Title: Secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M10/05
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the sufficient battery capacity by providing a positive electrode in which anion is to be doped in a conductive polymer, a negative electrode in which cation is fixed, and an electrolyte. SOLUTION: Porous films having ion permeability are respectively interposed as separators 3 between respective positive electrodes 1 and respective negative electrodes 2, and they are wound into a spiral shape and housed in respective battery cans 4. After that, nonaqueous electrolyte is poured into respective battery cans 4, the battery cans 4 are sealed, the positive electrode 1 is connected to a positive electrode external terminal 6 through a positive electrode lead 5, the negative electrode 2 is connected to the battery can 4 through a negative electrode lead 7, the positive electrode external terminal 6 and the battery can 4 are electrically separated by an insulating packing 8, and respective secondary batteries are manufactured.  BF4 <-> , PF6 <-> can be given as anion to be doped in a conductive polymer in the positive electrode 1, since cation to be fixed to the negative electrode 2 contains nitrogen, a carbon material is used as a material for fixing cation.
Patent JP-H1179289-A (JP)
Title: Flow rate type filling device
Inventor: HAYASHI MASAMI
IPC: B67C3/28
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To control the filling amount of filling liquid in a container with high accuracy. SOLUTION: The required time (tx) from the time of issuing a closing command to a filling valve 6 in the state of filling a filling liquid into a container 2 following the previous filling time to the time of closing completely the filling valve 6 is computed by a control device 8. When the filling liquid is filled by the filling valve 6 at the present time, the estimate filling amount (Qn) to be filled in the container during the period of time in which a closing command from the control device 8 is received by the filling valve 6 in the open state and the filling valve is closed completely is computed by the control device 8 based on the flow rate of the filling valve 6 and the required time (tx).  Then, when the sum of the filling amount of the filling liquid already filled in the container and the estimate filling amount (Qw) conforms to the target filling amount, a closing command is issued from the control device 8 to the filling valve to close the filling valve 6.
Patent JP-2000077044-A (JP)
Title: Sheet battery
Inventor: IJIRI YASUO
IPC: H01M2/26
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet battery capable of restraining electrolyte leakage and penetration of moisture and stabilizing battery characteristics in spite of same or reduced thickness. SOLUTION: A stacked body 3 formed by stacking at least a positive electrode 3a, a separator 3c, and a negative electrode 3b is housed in an outer battery case member formed by bonding the peripheries of two sheet-like outer case members 1, 2, and lead terminals 4a, 4b projecting to the outside of a battery are connected to the positive electrode 3a and the negative electrode 3b respectively. The shape of the cross section of an end part in the face direction of the outer case member of the lead terminals 4a, 4b is tapered toward the outside of the lead terminal, and a sheet battery 10 is completed.
Patent JP-H02112476-A (JP)
Title: Fiber treating agent
Inventor: SHIMADA HIDETOSHI
IPC: D06M15/263
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a fiber treating agent obtained by blending a water soluble acrylic polymer with neutralized product of a specific copolymer and capable of providing excellent strength and elongation to a fiber by giving the agent to the fiber at ambient temperature and simultaneously reduced in releasing amount after treatment. CONSTITUTION:A water soluble acrylic polymer, e.g., poly(meth)acrylic acid is blended with one kind of monomer selected from alpha-olefin, cyclic olefin, diolefin, acrylic monomer, vinyl ether and vinyl sulfide and neulralized material obtained by neutralizing a copolymer (e.g., diisobutylene-maleic acid based copolymer) containing a maleic acid based monomer as a constitutional unit with an alkali agent to provide the aimed treating agent capable of providing excellent strength, etc., to a fiber by subjecting a natural fiber, synthetic fiber, etc., to immersing treatment without heating and simultaneously reduced in releasing amount after treatment. Furthermore, when PVA is further added thereto, the treating agent is further strengthened.
Patent JP-S61137383-A (JP)
Title: Photosemiconductor device
Inventor: HAYAKAWA TOSHIRO
IPC: H01S5/343
Filed: 1984-12-07
Abstract: PURPOSE:To prevent a light emitting efficiency from decreasing by composing a light emitting region of a superlattice laminated with GaAs and AlAs to maintain a direction transition even when the aluminum composition ratio averaged in the entire superlattice is the prescribed value or larger. CONSTITUTION:An N type Ga0.2Al0.3 clad layer 1, a non-doped superlattice active layer 2, a P type Ga0.2Al0.8As clad layer 3, a P type GaAs cap layer, not shown are, for example, continuously grown by an electron beam epitaxial method on an N type GaAs substrate. The layer 2 is formed by alternately laminating a GaAs 3-atom layer 21 and an AlAs 1-atom layer 22 with 0.25 of average aluminum composition ratio and 720nm of oscillating wavelength to obtain 900A/cm<2> of threshold current density. Thus, the influence of the indirect transition conduction band is eliminated, the rise in the threshold current upon shortening of the wavelength is prevented to provide no reduction in implanting efficiency, thereby maintaining low threshold current.
Patent JP-H01103003-A (JP)
Title: Coaxial type power distribution synthesizer
Inventor: SEKINE KENJI
IPC: H01P5/02
Filed: 1987-10-16
Abstract: PURPOSE:To obtain a power distribution synthesizer which can increase the number of branches, and also, has a frequency characteristic of a wide band by constituting said synthesizer so that the center conductors of plural coaxial lines are connected vertically and symmetrically to the center conductor of one piece of coaxial line from the periphery. CONSTITUTION:Plural center conductors 2 which becomes branch lines are connected symmetrically to the periphery of one piece of center conductor 4, and also, vertically to the conductor 4. On the center conductor 4, a transformer of lambda/4 length and impedance Z1 is provided, and on each center conductor 2, a transformer of lambda/4 length and impedance Z2=Z1.n<1/2> (wherein (n) is the number of center conductors 2, and 6 in case of the figure) is provided. The transformer is formed changing the outside diameter of the center conductor and the inside diameter of an external conductor. At the connection point of each conductor, the opposite side direction of the center conductor 4 is opened. In such a way, a power distribution synthesizing circuit of 1:(n) of a good symmetrical property can be easily realized. To each connector 1, a coal axial line which is not shown in the figure is connected.
Patent JP-S62122111-A (JP)
Title: Three leg core
Inventor: IGARASHI MASAO
IPC: H01F41/02
Filed: 1985-11-21
Abstract: PURPOSE:To reduce the generation of scraps from steel plates, and to improve the workability of a core assembly process by a method wherein upper and lower yokes are divided into two in the longitudinal direction, both ends are cut and formed so as to shape an angle of skew of 45 deg., both yokes are combined together and notch sections are formed to the insides of each yoke, a central-leg steel plate is divided into two by a line connecting the two apices at 90 deg. at both ends and inserted, and a side-leg steel plate is incorporated, shaping both ends at 45 deg.. CONSTITUTION:An upper yoke steel plate 1 is divided into two along the longitudinal direction and an upper external yoke steel plate 1a and upper internal yoke steel plates 1b are formed, and a lower yoke steel plate 2 is also shaped similarly by yoke steel plates 2a-2c. Projecting sections at both ends are faced oppositely in a central-leg steel plate 3, and the steel plate 3 is divided into two by a line tying apices 5, 6 and central-leg large steel plates 3a and small steel plates 3b are formed, thus assembling a three leg core 10. Consequently, steel plates in the same width are cut at 45 deg. and each unit steel plate is shaped in the lower external yoke steel plates 1a, 2a and the upper and lower internal yoke steel plates 1b, 2b, 2c. Steel plates in different width are each cut at 45 deg. at every predetermined size and respective until steel plate is shaped in the central-leg large and small steel plates 3b, 3a. Steel plates in the same width are cut and formed, changing the direction by 45 deg. in side-leg steel plates 4.
Patent JP-H09102985-A (JP)
Title: Building group managing system
Inventor: TANIGUCHI KYOJI
IPC: H04Q9/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a building group managing system with which sure setting of managing data provided for each building can be facilitated and management from a group center can be sufficiently performed as well. SOLUTION: A group terminal 20 provided for each building stores time schedule data 28 for each additional building facility 40. A central processing unit(CPU) 11 at a group center 10 requests the reading of time schedule data stored at the group terminal 20 in any prescribed format and as a result, the schedule data are received, referred to and confirmed corresponding to a prescribed reading report responded from a CPU 23 at each group terminal 20. On the other hand, when changing these received reference data, the CPU 11 requests write in the prescribed format to the group terminal 20 at any relevant building and as a result, the CPU 23 changes the time schedule data. At the group terminal 20, the time schedule data are referred to and changed similarly to the conventional case. Thus, the time schedule data are unitary managed at the group terminal 20.
Patent JP-2000083855-A (JP)
Title: Residual liquid discharging device, shower device, and mixing faucet having shower
Inventor: SHIMOMURA TOSHIKI
IPC: A47K3/28
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a residual liquid discharging device which efficiently and inexpensively discharges a residual liquid, by a simple constitution. SOLUTION: When a shower is used, a stream pressure in a shell 50 is sensed by a stream pressure sensing plate 52C, and an opening/closing valve 52A closes a water draining port 54 by resisting the urging force of a coil spring, and a state wherein the water draining port 54 is closed by the stream pressure which presses the stream pressure sensing plate 52C, is maintained. In the meantime, when the shower is not used, the coil spring turns the opening/closing valve 52A in the opening direction by resisting a water pressure to a shower head, and the water draining port 54 is opened, and remaining hot water is discharged from the water draining port 54.
Patent JP-S62121160-A (JP)
Title: Substrate transporting device
Inventor: WADA YOSHINORI
IPC: B65G47/248
Filed: 1985-11-20
Abstract: PURPOSE:To certainly control the ordinary pass and reverse pass by installing a substrate holder part which has a groove and can be reversed and a stopper means for intercepting the opened port edge of the groove in the direction of drop of a substrate. CONSTITUTION:When a substrate 1 is allowed to pass (ordinary pass) without its front and reverse surfaces being reversed, a cylinder 13 is extended to lower an arm lever 12, and a retraction hook 2a and a pushing-out hook 2b are lowered. Then, a motor 15 is driven to transfer a chain 14, and the retraction hook 2a shifts, and the substrate 1 is pulled into the guide groove 3 of a holder 4. Then, a sensor 10 senses a pass mark formed on the substrate 1, and the substrate 1 is pushed out onto the pushing-out hook 2b. In case of reverse pass, the sensor 10 senses a reversal mark formed on the substrate 1, and the holder 4 is reversed by 180 deg. around a reversing shaft 9. During the revolution, a stopper lever 7 intercepts the guide groove 3, preventing the drop of the substrate.
Patent JP-H06106086-A (JP)
Title: Vertical type mill for pulverization
Inventor: YOSHIOKA YANATAKA
IPC: B02C15/04
Filed: 1992-09-29
Abstract: PURPOSE:To improve the recovery rate of fine powder which is a product of the vertical mill for pulverization. CONSTITUTION:A pulverizing means 5 consisting of a swiveling table 10 and a pulverizing roller 11 which is brought into pressurized contact with the front surface of this table and is rolled to pulverize powder and granular materials 2 of raw materials, a recovering means 8 which generates the air flow rising in a casing 4 to make the pulverized powder 7 to soar up and to recover the powder and a classifying means 6 consisting of a rotary type classifying machine 14 which classifies only the fine powder 3 of the soaring up powder 7 by classifying vanes 14C are disposed within the casing 4. A blow-up nozzle 17 for blowing up the formed powder 7 and a collision plate 18 for dispersing the blown up powder 7 by collision are provided near the pulverizing roller 11. Even the fine powder 3 within the powder lumps pressed and solidified by the pressure contact of the pulverizing roller 11 and the swiveling table 10 is recovered as well.
Patent JP-H04246351-A (JP)
Title: Method for assembling contact lens
Inventor: SUTEIIBUN CHIYAARUZU PIITAASON
IPC: B29D11/02
Filed: 1991-10-08
Abstract: PURPOSE: To join attachments to a contact lens with low energy laser by forming the attachments by material which can absorb laser energy to be softened and fused enough, and forming a lens main body by material which forms no piercing mark and scar on the surface of the lens body even if the laser energy is enough absorbed. CONSTITUTION: A laser main body 30 is formed by material which passes low level laser energy (10-900mil. watt) but which does not absorb laser energy and is not fused clearly, preferably polymethyl methacrylate. Attachments 40a, 40b are formed by material which absorbs at least enough laser energy transmitted through the lens main body 30 to be softened and fused, preferably polymethyl methacrylate colored by a blue pigment like copper phthalocyanine. A low energy laser device 50 is a helium neon or argon laser.
Patent JP-H07232908-A (JP)
Title: Microporous activated carbon and its preparation
Inventor: FUREDERITSUKU ESU BEIKAA
IPC: C01B31/08
Filed: 1994-10-25
Abstract: PURPOSE: To increase the pore volume of a highly microporous activated carbon.  
     CONSTITUTION: The highly microporous activated carbon is obtained by steps: drying the blend to below about 25% moisture content after mixing and activating an activated carbon precursor material with an alkali solution, and further after heat treating the mixture at a temperature of about 650 to about 1,100°C, washing it with an acid solution and drying. The super microporous activated carbon has pores greater than 50% of its total pore volume comprising pores of 8-20 Å width, greater than 70% of its total pore volume comprising pores of smaller than 20 Å in width and greater than 95% of its total pore volume comprising pores of smaller than 50 Å in width. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000156659-A (JP)
Title: Improved satellite communication system for performing rf power control by means of multiplex ground station of single down link beam
Inventor: BUTTE ERIC G
IPC: H04H20/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a satellite communication system where plural transponder channels are synthesized and amplified by a normal TWTA(traveling wave tube amplifier) by adding a synthesizer and a power amplifier such as the TWTA that amplifies plural synthesized signals which undergone the conversion of frequency to every transmitter of every satellite. SOLUTION: Every satellite includes plural receivers which receive plural up link signals from the ground stations GS, a converter which converts the received up link signals into the down link signals of the single transmission frequency, plural channel amplifiers and plural transmitters which transmit plural down link signals into the same beam as the corresponding up link signals. Every transmitter includes a synthesizer 5 which synthesizes plural signals undergone the conversion of frequency and a power amplifier such as a TWTA 2 which amplifies these signals. Then every receiver undergoes the control of gain via the corresponding one of plural stations GS and shows a compensation function against the rainfall attenuation.
Patent JP-H07112847-A (JP)
Title: Jam removing device
Inventor: OGURA MITSURU
IPC: B65H7/06
Filed: 1993-10-19
Abstract: PURPOSE:To facilitate the removal of a jamming sheet, by disengaging a paper feed roller from its drive system in association with opening of a sheet conveying path when a sheet jams during passing through the paper feed roller. CONSTITUTION:When a pick-up roller feeds a sheet to a position where a paper feed roller 39 is located in a device body, the sheet is stopped in a registered condition. When a solenoid 40 is energized so that the engagement between a ratchet 41 and a ratchet wheel 34 is released, the rotation of a drive belt is transmitted to the paper feed roller 38 which is therefore rotated so as to feed the sheet. Upon removal of a jamming sheet, when a bottom door 42 is opened, a plunger part in the solenoid 40 is pressed by a release lever 43 linked to the door 42, overcoming the urging force of a spring, in order to press the ratchet 41 engaged with the release lever 43, and accordingly, the ratchet 41 is disengaged from the ratchet wheel 34. Thereby it is possible to easily remove a jamming sheet.
Patent JP-H02108908-A (JP)
Title: Measuring method for thickness of body to be measured with coating
Inventor: TAKAHASHI OSAMU
IPC: G01B17/02
Filed: 1988-10-18
Abstract: PURPOSE:To securely lead out a border surface reflected wave required to measure the thickness of the body to be measured by receiving a surface reflected wave and the border surface reflected wave by a 1st transmission-side member. CONSTITUTION:An ultrasonic probe 2 is constituted by arranging a transmission member (1st member) 5 which has a transmission and reception function for ultrasonic wave pulses and a receiving member (2nd member) 6 successively in a case 4 and also arranging an acoustic partition plate 7 between the both. An ultrasonic wave pulse generator 21 generates an ultrasonic wave pulse generation signal to send ultrasonic wave pulses out of the member 5. Some of the ultrasonic wave pulses are reflected by the surface of the coating 9 first. The surface reflected wave is cut off by the partition plate 7, hardly propagated to the member 6, and received mainly by the member 5. Some of ultrasonic wave pulses passed through the coating 9 are reflected by the border surface between the coating 9 and body 10 to be measured and the majority of them are received by the member 5 as well as the surface reflected wave. Consequently, the reception level of the border surface reflected wave is large and the signal can securely be extracted.
Patent JP-2001078530-A (JP)
Title: Lawn mower
Inventor: MATSUKI SATOSHI
IPC: A01D34/66
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a conventional lawn mower scatters reaped lawn in a state scattered on reaped trace and requires much time for carrying out treating operation after reaping when the mower is used in a state in which grass-collecting device is removed. SOLUTION: In this sulky type lawn mower constituted so as to provide a moor at an intermediate position between front wheels and rear wheels, the moor is constituted so that three blades rotating around vertical shaft are internally pivotally installed on a reaping blade housing. In the reaping blade housing, rollers and gauge wheels are arranged in front and rear, right and left and pivotally installed and a discharge port of leaped lawn is installed in open state in rear edge intermediate part and blade at center position is rotated in the same direction as the blade on either one side by rotation power input from the traveling vehicle and one blade on other side is connected so as to enable transmission by a transmission gear rotating in reverse direction.
Patent JP-H0685331-A (JP)
Title: Projector
Inventor: HOGA AKIO
IPC: F21S2/00
Filed: 1992-09-02
Abstract: PURPOSE:To elongate the distance of projection by fitting the infrared ray light emitting diode of an emitter into a package, directing it frontward. CONSTITUTION:A through hole for passing a power cable 2 is opened in the proper place of a package 1. Moreover, a plurality of infrared ray light emitting diodes 5 are arranged on the surface of a board 4, which is of a disc shape so as to be fit in the package 1, and the infrared ray light emitting diodes 5 are wired on the rear. A plurality of infrared ray light emitting diodes 5 are wired in series to form a set of light emitting array, and plural sets of arrays are wired in parallel. Each light emitting array is provided with a resistor, and an emitter 6, whose power cord 2 is distributed on the other side of the board 4, is installed inside the package, so that the side of infrared ray light emitting diodes may be frontward, from the side of opening of the package 1. Then, the emitter 6 and the package 1 are fixed to each other by setting resin material 7 or the like, which has waterproof property, between the emitter 6 and the armor case 1.
Patent JP-H02106405-A (JP)
Title: Tire
Inventor: NITSUTA SUKENORI
IPC: B60C7/10
Filed: 1988-10-17
Abstract: PURPOSE:To easily prevent puncture of a whole tire easily at a reasonable cost by inserting a plurality of resilient bulbs in which gas are sealed inside the tread of a tire, thereby only some bulbs are to be punctured when they are pierced with a nail and the like. CONSTITUTION:A plurality of resilient bulbs 30 in which gas are sealed is set inside a tire 10 like a pneumatic tubeless tire along the inner circumference of a tread 10a. A pressure control chamber 40 is formed at the remaining part of the inside of tire 10 at the inner periphery on the side of a rim 20, at which an air inlet 20a is formed to introduce air in the chamber to a specified pressure level. It is thus possible to ensure necessary pneumatic pressure in the whole of the tire 10 by only destroy the bulbs 30 with which the end of a nail and the like is brought into contact when they are pierced with the nail.
Patent JP-H09105091-A (JP)
Title: Production of pulp having high white degree
Inventor: IGARASHI HIDEO
IPC: D21C9/10
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To produce highly white pulp high in white degree, substantially not faded, and little in the lowering of the strength. SOLUTION: This method for producing the highly white pulp comprises further bleaching bleached pulp comprising a lignocellulose substance in processes comprising the continuous sequences of a sodium thiosulfate bleaching process at a high temperature and in a high alkali concentration and a chlorine dioxide bleaching process. Therein, the chlorine dioxide bleaching process is performed in a chlorine dioxide addition amount of 1-3wt.% based on the absolutely dried pulp and in a chlorine dioxide/alkali ratio of 1/0.5 to 1/0.3 at a high temperature of 91-100 deg.C.