baber/WOPTO huggingface dataset:
Patent JP-H06280412-A (JP)
Title: Vertically circulating type multi-stage parking device
Inventor: NISHIYAMA HIROYUKI
IPC: E04H6/14
Filed: 1993-03-30
Abstract: PURPOSE:To minimize the vertical height of a cage, by making constant the relative lifting distance of a pallet against the cage when raising the pallet by raising the lifting frame and by means of the rotary frame. CONSTITUTION:A lifting frame 6 is raised together with a rotary frame 8 against a cage 1 with vacant pallet 3 by extension of a jack 5 and the pallet 3 is raised from the member 1a under the cage. The lifting frame 6 detects that the rotary frame 8 is brought close to the cage 1 by a specified distance. At that time, the level difference between the upper face of rotary frame 8 and the member 1a under the cage is decided by the position against the cage 1 of rotary frame 8. The position is always made constant and the pallet 3 is raised by a constant distance from the cafe 1 and the jack actuation is discontinued to stop the movement of lifting frame 6. In this way, the pallet 3 can be lifted by a specified distance against the vertical deviation of the cage 1 and the vertical size of the cage 1 can be minimized and the number of cage can be increased.
Patent JP-S61229515-A (JP)
Title: Cord supplying device for calender roll
Inventor: OKUYAMA GOJI
IPC: B29D30/38
Filed: 1985-04-04
Abstract: PURPOSE:To separate and arrange a multitude of cords automatically in case of switching the kind of cord by a method wherein a rubber roll and a clamp body are moved along the path of the cord between the supplying position of the cord and the stock position of the same. CONSTITUTION:The clamp body 71 and the rubber roll 24 are attached to a holder 40 together with a case 22 from a storing carriage 19, accommodating a selected cord Y, and the holder 40 is descended to a place immediately below turn rolls 4, 5 to contact the cord Y with the turn roll 5 under aligning the cord Y. Subsequently, a pressing roll 10 is pushed against the turn roll 5 through the cord Y to descend the holder 40 under rotting the turn roll 5 and pull out the cord Y accommodated in the storing carriage 19. The holder 40 is descended to the supplying position at the side near the calender roll 37. The clamp body 71 is detached from the case 22 and the cord Y is pulled out of the turn roll 39, then, the tip ends of the cord Y are arranged. The tip ends of the cord Y are connected to the rear ends of the cord Y of a member already manufactured.
Patent JP-S61230121-A (JP)
Title: Scanning circuit
Inventor: FUJIMORI KEITARO
IPC: G09G3/36
Filed: 1985-04-04
Abstract: PURPOSE:To stabilize scanning speed by providing a signal transfer circuit where >=4 polarity inverting circuits are connected, a scanning speed detecting circuit and a circuit which controls a power source for supplying electric power to the signal transfer circuit according to the scanning speed. CONSTITUTION:The reference pulse of a reference signal generating circuit 11 and the output pulse of the final stage of the signal transfer circuit 12 where >=4 polarity inverting circuits are connected are compared with each other by a scanning speed detecting circuit 13 to generate an output voltage phiD and the voltage is passed through a loop filter 14 to remove unnecessary high frequency components and noises, thereby determining response characteristics by its amplitude and phase characteristics. The output is supplied to the scanning speed control circuit 15 and a voltage supplied to the circuit 12 or control electrode is controlled to incorporate a phase-locked loop. Therefore, the phase- locked loop is used for control over the operation speed of a scanning circuit which uses no clock, thereby stabilizing the operation speed.
Patent JP-S56168961-A (JP)
Title: Method and device for underwater arc cutting in nuclear reactor
Inventor: HAMAZAKI MASANOBU
IPC: B23K9/00
Filed: 1980-05-29
Abstract: PURPOSE: To prevent gas from assuming radioactivity and escaping to the atmosphere at the time of under water cutting having radioactivity by capturing the decomposed gas of the water produced during consumable electrode type arc cutting which feeds only the injection water of a minimum amount of gas formation, burning the same and returning it into the water in the reactor.  
     CONSTITUTION: In order to cut a material M to be cut in the water W in a nuclear reactor pressure vessel V, a wire is fed from a device 17 to the torch 14 of a consumable electrode type arc cutter 1, and jet water is fed by a pump 19. At this time, no shielding gas is fed. Then, the arc is produced between the member M and the end part of a wire, the part melted by the heat thereof is blown off by the jet water, and the member M is propressively cut by the advancing of a traveler 12 and the moving of the jet water. During the cutting, the water is decomposed by the arc heat to produce H 2  and O 2 , and bubbles G ascend. These are captured by a gas capturing part 2, and the accumulated gas is successively ignited and burned by the nozzle above the water of a condensate part 3. The produced water is cooled by being prevented from escaping to the atmosphere by the enclosing wall of a return water part 4, flows down and returns into the water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10269200-A (JP)
Title: Unknown system analysis device, and information processing system using the same
Inventor: SUZUKI KENJI
IPC: G06F17/17
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To analyze the function of an unknown system even in the case that the unknown system is a nonlinear system provided with two or more multiple inputs and to analyze the function at a high speed, in an unknown system analysis device. SOLUTION: This device is provided with an analysis signal generation part 4 for generating analysis signals for analyzing an unknown system 1 for which the contents of the system are not clear and sending them to the unknown system 1 and an output response analysis part 5 for inputting output response signals O1 -Om from the unknown system 1 for inputting the analysis signals I1 -In from the analysis signal generation part 4 and outputting the output response signals O1 -Om to the analysis signals, inputting the analysis signals I1 -In from the analysis signal generation part 4, analyzing the input/output response of the unknown system 1 and outputting a system parameter Cji for describing the unknown system 1.  The analysis signal generation part 4 generates the analysis signals changed corresponding to a parameter for one certain input under consideration to be sent to the unknown system 1 and generates the analysis signals fixed as fixed conditions for the other input.
Patent JP-H04307839-A (JP)
Title: Communication equipment
Inventor: TAKEDA TOMOYUKI
IPC: H04M11/00
Filed: 1991-04-05
Abstract: PURPOSE:To realize the communication equipment provided with a call signal detection means able to flexible cope with the standard of a different call signal from each country. CONSTITUTION:The output of a 1st charge/discharge circuit 6 charged/ discharged by the output of a photocoupler 5 connected to lines 1, 2 is compared with a reference voltage resulting from the output of a charge/discharge circuit 8 charged and discharged by the output of the circuit 6 at a comparator. Thus, the reference voltage for call signal detection is subjected to variable control in response to a signal level so as to allow the equipment to cope with a call signal of a different standard.
Patent JP-S55163939-A (JP)
Title: Handwriting communication unit
Inventor: MITSUOKA TAKASHI
IPC: G08C21/00
Filed: 1979-06-07
Abstract: PURPOSE:To make it possible for aurally and orally handicapped people to carry handwriting communication out by making use of telephone circuits, by displaying originating responses by lamps. CONSTITUTION:Once a called subscriber answers to the call of telephone set 3, the voltage polarity inversion of telephone circuit 1 is detected 2 to make lamp 12 of display unit 11 come on and then reproducing unit 4 is put into operation to send information on a request for handwriting communication to circuit 1. On the completion of the information transmission of unit 4, lamp 10 of display unit 9 comes on-off and at the same time, communication preparatory signal generating circuit 7 sends a fixed signal to circuit 1. Then, lamp 10 comes on continuously with an answer signal from the called subscriber. Consequently, a calling subscriber starts handwriting communication by using communication equipment 8.
Patent JP-S56168339-A (JP)
Title: High pressure electric discharge lamp
Inventor: OOTANI KATSUYA
IPC: H05B41/19
Filed: 1980-05-29
Abstract: PURPOSE:To reduce the time required for a high pressure electric discharge lamp from its start to the state of its stable operation, by providing a heating body in at least one of the parts of a luminous tube and heating said heating body during said time. CONSTITUTION:Main electrodes 2, 3 of a luminous tube 1 are connected to a starter device 12 through lead wires 8, 9. A required amount of mercury and argon of auxiliary start gas are sealed in the luminous tube 1. In the vicinity of an end part of the luminous tube 1, a filament 5 is provided and connected to the lead wire 8 through a bimetal switch 14. And if electric discharge is started between the main electrodes 2, 3, the filament 5 is heated by an electric current flowing across the main electrodes 2, 3. Accordingly, because the filament 5 is instantaneously heated, temperature of the coolest point formed in an end part at the side of the main electrode 2 in the luminous tube 1 can be rapidly increased to reduce the time required for the tube from its start to stable operation. Then after stable discharge, the bimetal switch 14 is turned on to short the filament 5.
Patent JP-S58192530-A (JP)
Inventor: EDOWAADO HARII JII HAN
IPC: A61B5/03
Filed: 1983-04-22
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-S58188168-A (JP)
Title: Manufacture of solar battery
Inventor: KITAMURA HIROYUKI
IPC: H01L31/04
Filed: 1982-04-27
Abstract: PURPOSE:To contrive the facilitation of the manufacture of a solar battery by a method wherein a composition containing the material for forming a P-N junction and that for forming a reflection film is coated, and the P-N junction and the reflection film are formed by the same heat treatment. CONSTITUTION:Acetylacetone, etc. of large coordination power is added to an organo Ti compound into a complex, thus the dispersion of Ti in the composition is enhanced, and a hydrolytic reaction is restrained, accordingly the formation of a uniform refletion film is contrived. The reduction of changes of the composition with time is contrived by adding dopant as ester. Besides, the viscosity and density of the composition are adjusted by adding alcohol. The composition is coated 6 by turning on a semiconductor substrate 1 and heated. First, alcohol evaporates at 150 deg.C or less, next the decomposition of the organic Ti compound and the evaporation of acetylacetone start in the neighborhood of 200 deg.C, then amorphous TiO2 is generated, the dopant turns into glass such as P2O5 and B2O3 and then is doped, a P-N junction is generated on heating further to higher temperature, and the TiO2 advances in crystallization from amorphous to anatase and rutile into the good reflection film 5 as it is. Finally, the battery is completed by adding electrodes 4 and 4'.
Patent JP-H10265072-A (JP)
Title: Separation mechanism of plural sheet of media
Inventor: YAMADA TOMOHIRO
IPC: B65H5/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To carry a plural sheet of media of different sizes surely and separatingly without double feeding. SOLUTION: An upper carrying mechanism 14 rotating in a medium carrying direction while contacting with a lower carrying mechanism 12 is provided on an arm 42 whose rear side swings in response to the thickness of the medium. A sensor 16 for detecting the thickness of the medium is provided on the rear position of the arm 42 in order to detect whether the medium is plural. A holding roller 26 contacting with the rear part of the upper carrying mechanism 14 is provided and when the medium is plural, the media is held so as to be held by the holding roller 26 by operating an electro-magnetic brake 52 and stopping the rotation of the upper carrying mechanism 14.
Patent JP-H08269564-A (JP)
Title: Production of nonmagnetic thick stainless steel plate
Inventor: SHIMADA TETSUYA
IPC: C22C38/58
Filed: 1995-03-29
Abstract: PURPOSE: To produce a thick austenitic stainless steel plate with >=50mm plate thickness in which the magnetic permeability at any location is regulated to <=1.05 at a low pressure reduction ratio. CONSTITUTION: The slab of a γ stainless steel having a compsn. contg. <=0.06% C, <=2% Si, <=5% Mn and 15 to 27% Cr and satisfying 1.4 × (Cr equivalent) -14 <= (Ni equivalent) <= 1.4 × (Cr equivalent) - 10, Cr equivalent = 1.5 ×Si + Cr + Mo, Ni equivalent = 0.5 × Mn + 30 × (C + N) + Ni and S+O-0.8×Ca-30<=0(ppm) is subjected to hot forging or hot rolling at >=1.5 pressure reduction ratio, is thereafter heated at 1150 to 1300 deg.C for t(min)=0.002×exp (18000/T) or above and is subjected to thick plate rolling and solid solution heat treatment. Thus, the production of the extremely-thick nonmagnetic stainless steel sheet which has been difficult heretofore is made possible.
Patent JP-S59198754-A (JP)
Title: Solid-state color image pickup device
Inventor: TAKEMURA HIROO
IPC: H01L27/14
Filed: 1983-04-26
Abstract: PURPOSE:To obtain the titled device of simple structure and high reliability by a method wherein color filter layers arranged on the photosensitive surface of a solid-state image pickup element wherein many picture systems are arranged are made to have focusing effect. CONSTITUTION:A CCD is manufactured by forming a double-layer wiring, the first poly Si15, and the second poly Si16 on a semiconductor substrate 11 via insulation film 14 of SnO2, etc. A base layer 17 is applied thereon and smoothed, e.g. three color filters R, G, B are formed thereon by corresponding to photo diodes 12, and the surface is coated with an over coat layer 20. For example, the dye receptor layer is formed in the form of convex lens on a fixed photo diode 12 by using a clear resist, which receptor layer is then dyed with red dye. Next, a thin intermediate layer is formed, and besides the second dye receptor layer is formed in the form of convex lens on a fixed photo diode 12 by again using the clear resist, which receptor layer is then dyed with green dye. Thereafter, blue dye is performed in the same manner, thus forming the arrays 18 of color filters R, G, B on the surface of the CCD.
Patent JP-H05231109-A (JP)
Title: Tappet for internal combustion engine
Inventor: MORI AKIYOSHI
IPC: F01L1/14
Filed: 1992-02-24
Abstract: PURPOSE:To provide a light-weight tappet for an internal combustion engine, having high tenacity at a low cost where a flame coating layer has abrasion resistance. CONSTITUTION:A tappet 6 for an internal combustion engine is made of a light alloy incorporating mainly aluminum, and provided with a flame spraying layer 10 where at least a surface in sliding contact with a cylinder head 5 includes 0.1% or less by weight of carbon and 0.6% or more by weight of manganese and iron as the residual portion.
Patent JP-H03271785-A (JP)
Title: Developer remaining quantity decrease detecting device of image forming device
Inventor: NAKAJIMA TETSUO
IPC: G03G15/08
Filed: 1990-03-20
Abstract: PURPOSE:To always detect the remaining quantity decrease of a developer surely and at a low cost by detecting the remaining quantity decrease of the developer from pressure received from the developer stirred or carried in a developing device. CONSTITUTION:A high polymer piezoelectric plate 5 is installed in full width of an agitator 2a, that is, roughly in full width of a developing device 1 so that a large output voltage can be obtained, and in the case of driving to rotate a paddle 6 for carrying a toner, a high polymer piezoelectric plate 5 is provided on a blade of the paddle 6. In such a way, the developer remaining quantity decreases detecting means 5 attached to the developer stirring means 2a or the developer carrying means 6 receives pressure from a developer, and from its pressure, the remaining quantity decrease of the developer in the developing device 1 is detected. In such a way, the remaining quantity decrease of the developer can be detected at a low cost and surely.
Patent JP-H08239810-A (JP)
Title: Raising platform structure and execution method thereof
Inventor: NAKAYAMA TAKESHI
IPC: B61B1/02
Filed: 1995-03-05
Abstract: PURPOSE: To execute work in a short time by layering an old platform with a pavement material layer to be a floor surface on a hard urethane foam layer formed by foaming at site. CONSTITUTION: An L type bracket 41 is fixed on a surface on an old platform 1 by an anchor bolt 43 . Next, a fringe end plate 4 is fixed by a bolt 42 in a rising part of the L type bracket 4. Then, a layer 2 of hard urethane foam having density of 20 to 70kg/m<3> is formed by a spray foaming method or a froth foaming method in a section surrounded by the surface of the old platform 1 and the fringe end plate 4. A meshlike reinforcing member 51 is put on a top face of the hard urethane foam layer 2. Furthermore, a waterproof layer 5 is formed by an ultra speed hardening urethane film waterproof spray on a top face of the meshlike reinforcing member 51 . Then, a layer 3 of asphalt pavement material is formed on a top face of the waterproof layer 5.
Patent JP-H03271920-A (JP)
Title: Tablet device
Inventor: ASAZUMA TAKAHIRO
IPC: G06F3/048
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate the need of a tablet sheet and to improve the operability by incorporating a liquid crystal display device in a tablet device and displaying a tablet menu on the display device. CONSTITUTION:This device is provided with three data input parts 1-1, 1-4, and 1-7 for data input, two display menu data parts 1-2 and 1-5 where display menu data divided to respective menu levels is stored, and a data base reference part 1-9 which retrieves symbol data in a data base based on information data. Further, liquid crystal display devices 1-3 and 1-6 on which the tablet menu is displayed by display menu data are provided. Thus, the tablet sheet is unneces sary, and the size of each tablet menu can be increased since levels are added to the tablet menu and the tablet menu is divided in lower levels, and the tablet menu is made easy to see to improve the operability.
Patent JP-H10265361-A (JP)
Title: Cosmetic
Inventor: FURUSE KAZUMARO
IPC: A61K8/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in promoting effects on healthy maturation of keratinocyte of skin and hair by including a seed oil of Mesua ferrea Linne or its seed extract. SOLUTION: This cosmetic contains a seed oil of Mesua ferrea Linne, a plant of the family Guttiferae or its seed extract as an active ingredient. The amount of the active ingredient is 0.01-100 wt.% in the case of the seed oil and 0.0001-10 wt.% calculated as a dried solid content in the case of the seed extract. The seed oil and the seed extract may be individually used or mixed and used. The cosmetic comprises a natural component excellent in safety, having no specific offensive smell and slightly changing in color and smell with time as the active ingredient and has excellent preventing effects on aging by promoting action on a turnover time of keratinocyte of skin and hair and skin lightening effects for discharging pigment deposited on skin by sunburn, etc.
Patent JP-H04288039-A (JP)
Title: 1,2-dihydrophthalic acids and its production
Inventor: ONO TOSHINOBU
IPC: C25B3/25
Filed: 1991-03-12
Abstract: PURPOSE:To provide new 1,2-dihydrophthalic acids useful as an intermediate for various esters, alkyd resin, polyester, polyamide, polyimide, various chemicals, pharmaceuticals, agricultural chemicals, etc., an epoxy resin hardener or a polymer modifier. CONSTITUTION:The compound of formula I (R is lower alkyl or lower haloalkyl), e.g. 4-methyl-1,2-dihydrophthalic acid. The compound of formula I' (R' is H, lower alkyl or lower haloalkyl) including the above compound can be produced in high yield and selectivity without causing environmental pollution by carrying out the electrode reduction reaction of phthalic acids of formula II in the presence of one or more kinds of organic solvents preferably selected from lower aliphatic alcohol solvent and ether solvent and an acidic aqueous solution. The compound of formula I' cannot be produced in high yield at a low cost by conventional production process.
Patent JP-H11269288-A (JP)
Title: Porous film and production thereof
Inventor: SENBA KATSUMI
IPC: C08J5/18
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a porous film which has high tear strength and moisture permeability and hardly exhibits unevenness in stretching by monoaxially stretching, in a specified stretching ratio, a film comprising a resin mixture of a linear low-density polyethylene and a branched low-density polyethylene and a specified amt. of an inorg. filler. SOLUTION: A film comprising 100 pts.wt. resin mixture of (A) a linear low-density polyethylene having a density of 0.860-0.945 g/cm<3> and an MI of 0.5-20 g/10 min and (B) a branched low-density polyethylene having a density of 0.900-0.940 g/cm<3> and an MI of 0.01-5 g/10 min and 10-300 pts.wt. inorg. filler is stretched by 1.05-5 times. The content of ingredient B in the resin mixture is such that the index of amt. of addition defined by formula I is 7-20. The tear strength of the resultant porous film is made to satisfy the relation expressed by formula II or III. In the formulas, S is the index of amt. of addition; TB is wt.% of ingredient B in the resin mixture; MA and MB are melt indexes of ingredients A and B, respectively; H is tear strength (gf); and t is thickness (μm).
Patent JP-H10268695-A (JP)
Title: Temperature control method for fixing device
Inventor: KOBAYASHI TOMOKI
IPC: H05B3/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain uniform temperature distribution even in the case of a thin-walled heat roller in a fixing device using a plurality of heat sources of different heat distribution characteristics. SOLUTION: In the temperature control method for fixing device 1 equipped with the heat roller 3 incorporating the lamps 2a and 2b, which differ from each other in axial heat distribution characteristic, and a pressure roller 4, which is firmly pressed to the heat roller 3, the energization of each of the lamps 2a and 2b is controlled during standby for the operation of the fixing device 1, and the heat roller 3 is heated with the heat-distribution characteristics of the lamps 2a and 2b synthesized.
Patent JP-S62231554-A (JP)
Title: Memory dial telephone set
Inventor: KUNII SHUJI
IPC: H04M1/274
Filed: 1986-04-01
Abstract: PURPOSE:To permit an operator to register and cancel various kinds of dials while the operator is recognizing a key depressed tone by providing a control means which gives an on-hook signal to a dial signal transmitting circuit in a holding state. CONSTITUTION:When a non-lock type holding key is depressed and released during on-hook, a holding switch HLD is switched on in a short time. A control circuit 5 switches off a transistor Q4, inserts a holding tone generation circuit 2 and a receiving magnification circuit 3 into a talking circuit 4 in series and operates the holding tone generation circuit 2 through a transistor Q5. A necessary current can be secured from a line current at the time of holding, so a key depressed tone transmitted from a KT terminal in a dial signal transmitting circuit 8 is emitted from a handset 6 through an inner amplifier and from a speaker SP2 through the receiving magnification circuit 3 at the same time. Thus, the operator can register and cancel the dial while recognizing a key depressed tone.