baber/WOPTO huggingface dataset:
Patent JP-S58225435-A (JP)
Title: Data processor
Inventor: KUBO MASAFUMI
IPC: G06F7/537
Filed: 1982-06-24
Abstract: PURPOSE:To eliminate a retrial of a quotient calculation cycle for data processing of a floating decimal point, by controlling the number of addition/subtraction cycles through a division processing part on the basis of the result of comparison obtained by an operand comparator of an addition/subtraction processing part. CONSTITUTION:When a dividend OP1 and a divisor OP2 are set to operand registers 3 and 4 respectively, the highest digit of each operand is led to an operand comparator 2 to check whether Q>=1 or Q<1 is satisfied for the quotient Q. While the divisor OP2 is shifted via a division multiple generator 6, and the division multiple value is generated within a division multiple register 10 and through an adder/subtractor 8. Under such conditions, the selected one of division multiples in the register 10 is subtracted from the dividend OP1 via the adder/subtractor 8. The result of this subtraction is set to a register 9. Hereafter the addition/subtraction is repeated until a quotient counter 14 indicates an end.
Patent JP-S63274837-A (JP)
Title: Inspection device for automobile
Inventor: SUGAO HIROYUKI
IPC: G01R13/22
Filed: 1987-05-06
Abstract: PURPOSE:To facilitate the operation of an oscilloscope by providing the oscilloscope, an oscilloscope operation assisting device connected thereto, etc. CONSTITUTION:When the oscilloscope 10 is used, its power source is applied, and then an initial setting part 12 displays a bright line of each channel on a display screen 11. Then a trigger control part 13 is set properly, a measurement probe 21 is applied to on-vehicle equipment to be measured, and a time- base setting knob 14 and vertical axis setting knobs 15 and 16 are set at every measurement point, thereby taking a measurement. Then when the probe 21 is applied to the measurement point so as to display an invariably proper vertical axis set value to an operator, proper vertical axis set values are displayed on displays 32 and 42 of the oscilloscope operation assisting device 20. Thus, the operation of the oscilloscope is facilitated.
Patent JP-H06180312-A (JP)
Title: Method for measuring bod
Inventor: MIYAWAKI MIYUKI
IPC: G01N33/18
Filed: 1991-02-15
Abstract: PURPOSE:To measure a biological oxygen demand (BOD) of waste water simply, rapidly, and accurately by utilizing the phenomenon that a dissolved oxygen amount consumed by an added substrate is regularly proportional to an added substrate amount. CONSTITUTION:A suspension of active sludge well mixed with a substrate (organic compound) in a water specimen is aerated while mixing and stirring uniformly and saturated by dissolved oxygen; then in the state that the surface of the suspension contacts the outer air, a decrease in the concentration of dissolved oxygen in the suspension is continuously measured without aeration while an added substrate amount is varied. When a fixed amount of water specimen is added at point A after the elapse of a predetermined time to make a gradient in decrease of the concentration of dissolved oxygen equal to a gradient as preceding, BOD concentration can be measured from a difference DELTAQ1-DELTAQ3 of the concentration of dissolved oxygen between parallel lines of decrease in the concentration of dissolved oxygen. This enables unstable factors inherit to a prior art BOD measurement method to be overcome, thereby making rapidity and accurateness compatible overcome.
Patent JP-H01315562-A (JP)
Title: Exposure device for reinforcement of reinforced concrete post
Inventor: TSUZORUTO BERUCHIESU
IPC: E04G23/08
Filed: 1989-04-27
Abstract: PURPOSE: To perform a crushing concrete without damaging reinforcing bars by distributing crushing tools along the whole circumference of a central through passage, selectively moving a pressurized fluid so that the crushing tools are pivotally movable about a pivotal shaft vertically extending to the vertical central axis of a frame. CONSTITUTION: A plurality of crushing tools are arranged along the whole circumference of a central through passage 4, and a pressurized fluid is selectively supplied to a piston cylinder device 6. Each crushing tool comprises a chisel 5 having one cutting edge 17 and arranged in the form of rocker, and the piston cylinder device 6 is pivotally mounted on the end 9 of the position opposed to the cutting edge 17 of the chisel 5. Further, the crushing tool is supported in such a manner as to be pivotally movable about a pivotal shaft 14 extending substantially vertically to the vertical central axis 11 of a frame 3 in the position between the pivotally fixed position of the chisel 5 and the cutting edge 17. According to this, the crushing tools can be positioned adjacent to each other to properly expose a reinforcing bar.
Patent JP-H10303384-A (JP)
Title: Method for producing semiconductor device
Inventor: INBE TAKAYUKI
IPC: H01L21/8234
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for semiconductor device with high memory holding characteristics. SOLUTION: Gate electrodes 9b, 9d and (n) and source/drain areas 4a-4d are respectively formed in a memory cell area A and a peripheral circuit area B. A silicon nitride film 8 is formed so as to cover gate electrodes 9a-9c. A side wall is formed by executing aeolotropic etching only to the silicon nitride film 8 located in the peripheral circuit area B. Further, a borophospho-silicate glass(BPSG) film 15 and a silicon oxide film 20 are formed, and a storage node contact hole 11 is formed on these films. At the storage node contact hole 11, a storage node pillar part 21a is formed.
Patent JP-H09298882-A (JP)
Title: Current limiting apparatus in power supply
Inventor: TANATSUGI ISAO
IPC: H02M1/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To forms a compact current limiting circuit and to reduce the total size of the apparatus by decreasing the number of parts. SOLUTION: This apparatus comprises a power supply PS of the 3-phase, 4-wire system, a rectifying circuit 20 for converting the 3-phase AC into the DC, a smoothing circuit 30 having a couple of smoothing capacitors C1, C2, an inverter circuit 40 for converting DC into AC and a compressor motor CM. A main switch 13 is provided to the first phase and third phase power supply lines L1, L3 between the power supply PS and rectifying circuit 20. Meanwhile, a current limiting circuit 80 is connected between the neutral line LN and the smoothing capacitors C1, C2. The current limiting circuit 80 is provided with a current limiting switch 81 in series with a current limiting resistor 82 and the current limiting switch 81 is turned on to charge the smoothing capacitors C1, C2.
Patent JP-S62264196-A (JP)
Inventor: SUZUKI TADASHI
IPC: B66D3/06
Filed: 1986-05-12
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-S601776-A (JP)
Inventor: YOSHIMURA KIYOSHI
IPC: H01R13/70
Filed: 1983-06-20
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-S5334890-A (JP)
Title: Preparation of (co) polymer from norbornene derivative
Inventor: KOTANI TEIZOU
IPC: C08F291/02
Filed: 1976-09-14
Abstract: PURPOSE: Easy removal of catalytic system from the title (co) polymer, using a catalytic system obtained by combining a coordination compound of W, etc., a titamium halide, an acid amide, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5335343-A (JP)
Title: Small-size electronic computer
Inventor: USAMI HIROAKI
IPC: G06F15/02
Filed: 1976-09-13
Abstract: PURPOSE: To simplify the key operation in regard with the calculation of the day number or biorhythm as well as to reduce the mistake in the key operation for a small-size electronic computer, by setting such frequent information as year, month and day as a constant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000306407-A (JP)
Title: Shade for luminaire
Inventor: OTSUBO TOMIO
IPC: F21V1/12
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a shade for a luminaire capable of being compactly stored when carried/transported, and capable of being easily spread when used. SOLUTION: This shade for a luminaire has a plurality of side walls 2, hinge means 3, 4, 5 for connecting side edges parts of the side walls to each other, and reinforcements 20 and luminaire locks 10 to maintain the form of the shade when it is spread. The reinforcements 20 each act as a bridge to interlink bottom zones 6 of neighboring side walls 2, thereby holding the flat form of bottom edge parts of the shade when it is spread. The luminaire locks 10 engage with top zones 7 of the side walls, thereby holding the flat form of top edge parts of the shade when it is spread. The side walls 2 are compactly put one on another or folded together bending/stretching or bendingly deforming the hinge means 3, 4, 5, or separated from each other to be spread out into the usage form of the shade.  The reinforcements 20 and the luminaire locks 10 hold bottom edges and top edges of the shade to maintain the form of the shade spread. The shade for the luminaire is deformed into a compact, thin, and plate-like form when it is carried/transported, and is spread into a voluminous shade form when it is used, and accordingly, not only the work such as handling, packing, and storing the shade for carriage/transport is extremely simplified, but the volume of the shade in transport is sharply reduced.
Patent JP-S60255832-A (JP)
Title: Painting of resin molding
Inventor: KASAI JIYUNICHI
IPC: C08J7/02
Filed: 1984-05-31
Abstract: PURPOSE:To clean the surface of a molding to an extent greater than that attained by a conventional process and at the same time to stabilize the quality of a painted molding, by plasma-treating a resin molding before degreasing and washing in painting the molding. CONSTITUTION:In painting a molding of poor coatability, such as a polyolefin resin molding, said molding is plasa-treated, degreased, washed, plasma-treated again, and painted. The plasma treatment before degreasing and washing is preferably carried out by using O2 or O2+N2 gas. The degreasing and washing steps may be any of solvent vapor washing, solvent wipe, degreasing, washing solution spray, and immersion. Because the decomposition of oil and the elimination of charges are effected by the first plasma treatment, the load on the degreasing and washing steps can be reduced. The second plasma treatment is preferably carried out by using a gas such as O2, O2+N2, or He.
Patent JP-H049630-A (JP)
Title: Load measuring system using piezo-electric diaphragm
Inventor: SAWADA YOSHINOBU
IPC: G01L1/10
Filed: 1990-04-25
Abstract: PURPOSE:To detect a change in inherent frequency as a differential output by fixing three band-like parts of a piezo-electric diaphragm to the heads of three cantilevers constituted of forming two slits on an elastic rod member and applying load to the center cantilever. CONSTITUTION:Three cantilevers 44 to 46 are formed by forming two slits 42, 43 on a still-made block 41 and the rear end of the block 41 is fixed on a fixing wall 47. On the other hand, the leading parts of respective band-like parts 26 to 24 of an AT plate 21 are fixed to the leading end faces of the cantilevers 44 to 46. When load F is applied to the cantilever part 45 in the state of exciting the band-like parts 26 to 24 by respective oscillators 51 to 53 through corresponding electrodes 31-32, 29-30, 27-28, the inherent frequency of the band-like part 25 is increased and that of the band-like parts 24, 26 is reduced. Changes in the inherent frequency are detected by oscillation circuits 51 to 53, mixed by mixing circuits 54 to 56 and processed by a microcomputer circuit 58 to find out the load, which is displayed on a CRT 60 or recorded by a printer 60.
Patent JP-S59232550-A (JP)
Inventor: YAMAGUCHI TORANOSUKE
IPC: A61C19/00
Filed: 1983-06-17
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-S63278774-A (JP)
Inventor: MURATA KAZUMASA
IPC: B25J5/02
Filed: 1987-05-06
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-S60252569-A (JP)
Title: Paper folding device in copying machine with bookbinding function
Inventor: ISHIKAWA MASAHIRO
IPC: B65H45/14
Filed: 1984-05-30
Abstract: PURPOSE:To form a fold in the center of the paper by providing a pair of reversible conveyor rollers and a paper folding roller on a paper folding unit and further providing a stopper stopping the paper by being hit by the tip of the paper and a pair of peeling rollers peeling the folded paper. CONSTITUTION:The tip of the paper passes conveyor rollers 47, 48 and hits a stopper 54 and is stopped. Since the paper P is further conveyed, it starts to be bent near the end of a passage 50, and the bent paper P is bitten between the roller 47 and a paper folding roller 49 to form a fold in the center of the paper P. The folded paper P is conveyed in the direction of peeling rollers 52A, 52B having different peripheral speeds in a passage 51 and is bitten, and the paper P is peeled. When one half of the preceding paper P is hooked by a separation claw member 53, the paper P is expanded as shown by an imaginary line. Next, the rollers 47, 48, 49, 52A, 52B are rotated in the broken line arrow direction, and the paper P passes from a passage 51 to a passage 50 and is conveyed to conveyor rollers 55, 55.
Patent JP-S61275422-A (JP)
Title: Polyester fiber
Inventor: SUZUKI MOTOYOSHI
IPC: D06M101/16
Filed: 1985-05-24
Abstract: PURPOSE:To obtain a polyester fiber having a number of minute pores smaller than the wavelength of visible light, by adding inert fine particles to a cation dyeable polyester copolymerized with a m-metal-sulfobenzoic acid component, forming a fiber therefrom, and thinning the fiber with an alkali. CONSTITUTION:A fiber is produced from a polyester containing 0.1-5wt% inert fine particles having an average primary particle diameter of <=100mmu and blocked at least a part of the terminals with the compound of formula I-formula III (A<1>-A<4> are ester-forming functional group; R<1>-R<4> are H, OH, alkyl or halogen; M<1>-M<4> are metal; k and l are 1 or 2; m and n are integer of 0-2; 1<=m+n<=4; p and q are 0 or 1; p+q=1; a and b are positive integer; m+a+p=5; n+b+q=5). The fiber is thinned by treating with an alkali. A number of minute pores having low orientation along the fiber axis, nearly circular shape and a diameter smaller than the wavelength of visible light are formed on the fiber by this process.
Patent JP-S5736675-A (JP)
Title: Thermal head
Inventor: MYASHITA TAKEHIKO
IPC: B41J2/345
Filed: 1980-08-13
Abstract: PURPOSE:To provide a thermal head that can perform clear printing by heating the printing pate within a short period, though the constitution is relatively simple, wherein voltage is applied between a first conductive layer and a second conductive layer with a reistor layer situated therebetween. CONSTITUTION:A printing part 12 is formed on the surface of a ceramic base plate 11, and positive and negative electrodes 13a, 13b are attached to opposite sides of the base plate 11. On the conductive layer 14 of the printing part 12, the resistor layer 15 for forming letters and an insulating layer 16 for not forming letters are formed, and on the resistor layer 15 and the insulating layer 16 the second conductive layer 17 is formed. On the conductive layer 17 a protective layer 18 of insulating material for protecting the whole printing surace is formed, and the conductive layers 14, 17 are respectively connected to the positive electrode 13a or the negative electrode 13b.
Patent JP-S5335483-A (JP)
Title: Resistance element and its production
Inventor: KADAKA TAKAYUKI
IPC: H01L21/822
Filed: 1976-09-14
Abstract: PURPOSE: A Si layer is grown on an insulating substrate such as quartz and is made porous to become a resistance layer while controlling to give a desired resistance value and an atmosphere sensitivity, so that a porous resistance element which is suitable for incorporation into an IC unit can be obtained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01281458-A (JP)
Title: Toner for developing electrostatically charged image
Inventor: OYA YASUHIRO
IPC: G03G9/08
Filed: 1988-05-09
Abstract: PURPOSE:To enable uniform cleaning of a toner on a photosensitive body and to prevent deterioration of a picture by adding a fluidity improving additive or a charge controlling agent to toner particles consisting primarily of a binder resin and a coloring material and blending the added materials under high blending energy, then performing low energy blending after adding a cleaning additive. CONSTITUTION:The title toner is prepd. by admixing a fluidity improving additive or a charge controlling agent to a toner consisting primarily of a binder resin and a coloring material, then admixing a cleaning additive thereto. The blending of the fluidity improving additive or the charge controlling agent with the toner particles is performed using high blending energy. The blending of the cleaning additive with the afore-mentioned mixture is performed using low blending energy. Thus, the cleanability of the toner is improved, and generation of white spots in a picture during copying for a long time is also prevented.
Patent JP-H02290414-A (JP)
Title: Inflow gas pressure regulation for hot water supply device
Inventor: ADACHI KENZO
IPC: F23N1/00
Filed: 1989-04-28
Abstract: PURPOSE:To extremely accurately automatically regulate an energizing time of the current of a proportional gas valve by a method wherein an arbitrary period is set to a control part, two different processing signals are outputted in a specified ratio during the period, and according to the ratio, a duty ratio is regulated. CONSTITUTION:A constant current circuit 5 is formed with a variable shunt regulator 8, a current detecting resistor 9, and a power transistor 10, and a proportional gas valve 7 is charged with a constant current 6. An energizing time in which charging with the constant current 6 is effected is regulated in a way that a duty ratio of a rectangular wave 4 is changed by a control part 3. The control part 3 regulates the duty ratio by means of a CPU of 8-bit, i.e. a processing signal like 2<8>=256. Namely, two different processing signals are switched and changed in a specified ratio at intervals of a period T1 set by the control part 3 for setting a duty ratio.
Patent JP-S591268-A (JP)
Title: Manufacture of ink jet recording head
Inventor: INAMOTO TADAKI
IPC: B41J2/05
Filed: 1982-06-29
Abstract: PURPOSE:To obtain a highly reliable ink jet recording head, by providing a metal protecting layer on a substrate, on which an ink jetting pressure generating element is provided, treating the surface of the layer with a silane coupling agent, and thereafter laminating a photosensitive resin. CONSTITUTION:An ink jetting pressure generating element 2 such as a heating element and a piezoelectric element is arranged on a substrate 1 made of a metal and the like. Thereafter, a protecting film 3 comprising a metal is coated. Then, the surface of a substrate 1 is cleaned and a silane coupling agent 4 is laminated. Then, a dry film photoresist 5 is provided thereon. A photomask 6 is layered, and exposure to light is performed from the upper side. The unexposed part is removed by a solvent, and an ink path 9 is formed. To the substrate 1, wherein the ink path 9 is formed by the cured dry film photoresist 5P, a flat plate 8, which is to become a coating layer, is bonded by a bonding agent 7 and fixed.
Patent JP-H07138895-A (JP)
Title: Apparatus for forming multilayered paper
Inventor: SHIMAZU HIROTO
IPC: D21F11/04
Filed: 1994-05-25
Abstract: PURPOSE:To provide an apparatus for forming multilayered paper, having a high dispersion degree of fiber in a state of formed paper layers, capable of improving the formation and installing the foundation of a short net part at the same level as that of a building floor without requiring a complicated foundation in tiers. CONSTITUTION:This apparatus for forming multilayered paper is constructed from plural short net parts 5 equipped with a loop of one endless felt 12 and a dehydrator 3, located thereon, provided with dehydrating elements and having forming shoe blades (3a) equipped with two zones of a former half flat zone and a latter half zone having a curvature. Each of the plural short net parts 5 has a large-diameter forming roll 6 and a small-diameter breast roll 2 and is arranged at substantially the same level. An endless felt 12 between the respective short net parts 5 is lifted so as to wind around a short net 5' and a mobile return roll 9 is arranged so as to provide the first engaging part of the felt 12 with the short net 5' at an optional position of a part having the curvature of the dehydrator 3 located above each short net part 5.
Patent JP-H10301755-A (JP)
Title: Operation guidance device
Inventor: NAKAMURA TATSUYA
IPC: G06Q10/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized operations by someone other than an individual by deciding guidance contents based on similarity. SOLUTION: An individual identification data input part 1 inputs individual identification data 2 and a comparison voice data selection part 3 selects comparison voice data 12 from the individual identification data 2 outputted by the individual identification data input part 1, a recognition word 9 outputted by an unspecified speaker recognition part 6 and a specified speaker dictionary 11 and outputs them to a specified speaker voice comparison part 7. In the specified speaker dictionary 11, the uttered sound of an operator is registered as the comparison voice data 12 for each word beforehand. The specified speaker voice comparison part 7 compares speaker voice signals 5 outputted by a voice input part 4 with the comparison voice data 12 outputted by the comparison voice data selection part 3 and outputs the similarity 13 of both to a guidance contents decision part 10.  The guidance contents decision part 10 decides the guidance contents (interrogation contents) 14 to a speaker based on the recognition word 9 outputted by the unspecified speaker recognition part 6 and the similarity 13 outputted by the specified speaker voice comparison part 7 and outputs the guidance contents 14 to a guidance contents output part 15.
Patent JP-H11306654-A (JP)
Title: Rotation control method for spindle motor for disk player
Inventor: MIYA TAKASHI
IPC: G11B19/28
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To enable an adjusting means to be moved to an optimum position by allowing the adjusting means to be returned to a stopping position once even when the adjusting means such as ball bearings or the like constituting an automatic aligning device are moved in a reading operation, so that the means becomes in a reset state. SOLUTION: The automatic adjusting operation of the reading of disk data or the like is performed at a first rotational speed at which an automatic aligning device is not activated. This first rotational speed is set to a low speed which is not affected by a disk having an eccentric center of gravity. When the rotation stopping operation of a spindle motor 3 is performed, a control signal for rotating the motor 3 at a second rotational speed performing the reproducing operation of a signal is outputted from a system control circuit 10 to a spindle motor control circuit 11. The second rotational speed is a speed at which the automatic aligning device assembled in a turntable 2 acts and even when a disk 1 is the disk having an eccentric center of gravity, the rotational characteristic of the disk can be improved by the action of the automatic aligning device.