baber/WOPTO huggingface dataset:
Patent JP-H10323006-A (JP)
Title: Power generating battery
Inventor: OGINO MASANORI
IPC: H02K35/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a process for temporarily converting the oscillation of an individual oscillator into that of a permanent magnet, reduce an energy loss and increase a power generating efficiency, by allowing the permanent magnet to work as an oscillator. SOLUTION: External oscillation is given to a power generating battery 100. Such external oscillation can be generated by, for example, the motion of a human body. With external oscillation given to the power generating battery 100, a permanent magnet 20, being supported by elastic supporting bodies 40, 41, makes a linear reciprocating motion inside a coil 15. The reciprocating motion of the permanent magnet 20 inside the coil 15 causes induced current to flow in the coil 15. The induced current is commutated by a commutator 25 and then is accumulated in a capacitor 30. The electric charge accumulated in the capacitor 30 generates the output voltage, which is outputted between terminals 50 and 55. The oscillation of the permanent magnet 20 directly contributes to the generation of induced current and, therefore an energy loss can be reduced.
Patent JP-H0217185-A (JP)
Title: Thienyl-pyperadine, its production and use
Inventor: KARURU SHIEENAFUINGERU
IPC: C07D409/04
Filed: 1989-05-19
Abstract: 3-Substituted 3-(thien-2-yl)piperazin-2-ones of the general formula I 
<IMAGE>
 in which
 R denotes, for example, phenyl or (C1-C6)alkyl and
 R<1> denotes 2-thienyl,
 and their pharmacologically tolerable acid addition compounds have useful nootropic properties.
Patent JP-H08316072-A (JP)
Title: Flyback transformer
Inventor: ITO SADAHIDE
IPC: H01F38/42
Filed: 1995-05-24
Abstract: PURPOSE: To suppress the heating of the copper wire of secondary coil for generating high voltage owing to high voltage load current by lap winding the secondary coil simultaneously and composing a single layer of secondary coil of a plurality of layers. CONSTITUTION: Upper layer secondary coils 7a'-7f' are wound in multilayer around a secondary coil bobbin 5 while being lapped over the lower layer secondary coils 7a-7f wound in multilayer around same secondary coil bobbin while being split into a plurality of layers. Consequently, the secondary coils in the upper and lower layers are wound simultaneously and connected with the start- of-winding terminal and the end-of-winding terminal provided for the secondary coil bobbin thus realizing a secondary coil of parallel connection circuit. Assuming the resistance of secondary coil in upper and lower layers is R Ω, the single layer secondary coil being split has a resistance equal to 1/2R Ω. Consequently, the loss owing to a high voltage load current I (A) is equal to 1/2I<2> R and the loss of single layer secondary coil can be halved.
Patent JP-S613998-A (JP)
Title: Manufacture of needle-type fin
Inventor: KOMORI YOSHIYUKI
IPC: F28F1/12
Filed: 1984-06-18
Abstract: PURPOSE:To permit to improve yield of the material of needle-type fins by a method wherein cuts or extremely small punched parts are provided in the lengthwise direction of a belt-like thin plate with a predetermined pitch in the widthwise direction thereof under remaining connecting crosspieces in the lengthwise direction thereof while the plate is formed by expanding the cuts or punched parts into opposite directions alternately. CONSTITUTION:Fine cuts 9 of predetermined length are formed along the lengthwise direction of the material 10 of the fins, which is a belt-like thin plate having a predetermined width, with a predetermined pitch in the widthwise direction thereof by rolling method or reciprocating method so as to remain parts 7 having no cut 9. In case of fin arrangement wherein the size 5 of the needle-type fin is equal to the size 6 of a gap between fins, the cuts 9 are provided on the material 10 while cuts, having sizes equal to the difference between the size 6 of gaps and the size 5 of fins, are punched in case the size 5 of fins is smaller than the size 6 of gaps. Subsequently, the material is expanded from the cuts 9 or the punched parts between connecting crosspieces T, neighboring mutually after forming the needle-type fins, into opposite directions alternately to form the corrugated needle-type fins 4 having a predetermined pitch 8. Accordingly, the material to be thrown away in nothing or extremely few and the material may contribute to heat exchange effectively.
Patent JP-H11314958-A (JP)
Title: Grouting material for filling joint space of concrete
Inventor: KOYANAGI MITSUO
IPC: C04B111/70
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the grouting material which can easily be obtained by mixing at site using inexpensive materials and is provided with desired fluidity and shrinkage-compensating properties and further, with which a concrete joint space can easily be filled and which surely exhibits required strength. SOLUTION: This grouting material that is used for filling a space formed between concrete bodies and consists of mortar, is obtained by forming a mortar mix contg. water and cement, which are mixed in a <=35% water/cement ratio (W/C), a high-performance air entraining and water reducing agent mixed in a 1.1 to 1.6% by weight ratio based on the weight of the cement and also, an expansive admixture appropriately mixed. Thus, the objective grouting material has a 27 to 33 cm mortar slump flow value as fresh mortar properties and also, has a 0.5 to 5.0% expansion coefficient and a >=40 N/mm<2> compressive strength, after hardening.
Patent JP-S61282782-A (JP)
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1985-06-07
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-S61283287-A (JP)
Title: Picture recording system
Inventor: OOTA SHINICHI
IPC: H04N5/84
Filed: 1985-06-08
Abstract: PURPOSE:To approximate a gradation correction in the hard copy of a video picture signal with high accuracy to a characteristic when a person's eyes observe a CRT by applying a gradation correction. CONSTITUTION:In a picture recording system to store the hard copy of the video picture signal, a gradation correcting means of a picture image is provided and assuming that the video picture signal of an output picture is set as N, an output density as D, the gamma of an input luminance characteristic in the CRT as gamma, and constants as A and B, the gradation correcting means performs the gradation correction so as to approximate to the characteristic expressed as D=A-gamma.log(B-N). At such a case, the lowest density of a recording picture is the density of a recording member itself and therefore, D is expressed as transmission density when the recording member is transparent and as reflecting density when it is opaque.
Patent JP-H01295219-A (JP)
Title: Color liquid crystal display element
Inventor: OGAWARA MASAO
IPC: G02F1/137
Filed: 1988-05-24
Abstract: PURPOSE:To enable good multicolor display inclusive of white display by specifying the color of transmitted light measured in the state of not injecting a liquid crystal. CONSTITUTION:This display element is so formed that the colors of the transmitted light measured in the state of not sealing the liquid crystal therein attain 0.30<=x<0.35 and 0.25<=y<=0.30 in xy value on a CIE chromaticity diagram. The liquid crystal layer is made into two layers, one of which is the cell of the same constitution as the constitution of the liquid crystal cell of the conventional supertwisted liquid crystal display element and in which electrode groups are opposed to each other to enable on-off control for each of dots. The twist angle of this 1st liquid crystal layer is set at about 180-300 deg.. The 2nd liquid crystal layer laminated on the 1st liquid crystal layer adjacently thereto may be formed as the nematic liquid crystal layer which is of nearly the same twist angle as the twist angle of the 1st liquid crystal and is reverse in the spiral direction thereof. The full color or multicolor display in which white is whity is thereby enabled while the contrast ratio and visual angle equal to the contrast ratio and visual angle of the conventional display element is thereby enabled and the display of the high display grade is obtd.
Patent JP-H04328449-A (JP)
Title: Measuring method and apparatus for moisture
Inventor: NITTA SHUICHI
IPC: G01N21/3554
Filed: 1991-04-26
Abstract: PURPOSE:To obtain the two-dimensional distribution of moisture or the local moisture of an object to be measured. CONSTITUTION:An object 1 to be measured is photographed by a photographing device 8 with use of the measuring light in the absorption band of water in the near infrared region which is reflected or permeated at the object 1. The measuring image data corresponding to the dark and bright of the image is stored in a memory 15 for every plurality of pixels constituting the two-dimensional image. Then, the object 1 is photographed by the photographing device 8 with use of the comparison light in the non-absorption band of water in the near infrared region reflected or permeated at the object 1, and the comparison image data corresponding to the dark and bright of the two-dimensional image is stored in a memory 16 for every plurality of pixels constituting the image. Thereafter, the moisture of the object 1 is obtained for every pixel based on the stored measuring image data and comparison image data.
Patent JP-H06313565-A (JP)
Title: Hot water heating system
Inventor: SATO YASUHIKO
IPC: F24D3/10
Filed: 1993-04-28
Abstract: PURPOSE:To ebbect water-filling surely in a circulation line by determining whether or not the water filling of the circulation line comes to an end based on a detected estimated flow rate from ON by a middle water level detection means up to ON by high water level detection means and a specified differential water quantity between a value over a middle water level and a value less than a high water level. CONSTITUTION:A tank 11 is provided with a low water level detection means 16 which is turned ON at a specified low water level and over and a middle water level detection means 17 which is turned ON over a specified middle water level higher than the low water level and a high water level detection means 18 which is turned ON over a specified high water level higher than the middle water level. A water supply means 9 is opened so as to fill up water in a circulation line 10. The end of water filling in the circuration line 10 is determined based on an added up flow rate detected from a point of time when the middle water level detection means 17 is turned ON up to a point of time when the high water level detecting means 18 is turned ON and a specified differential water quantity in the tank 11 at the middle water level and over and the high water level and below. This construction makes it possible to fill up water surely in the circulation line.
Patent JP-H08318264-A (JP)
Title: Water purifier
Inventor: NOMOTO SUSUMU
IPC: C02F1/28
Filed: 1995-05-24
Abstract: PURPOSE: To provide a water purifier enhanced in the removing capacity of an ionic substance by using an activated carbon electrode and capable of reactivating the removing capacity. CONSTITUTION: A water purifier has a voltage applying type water purifying part 4 substantially removing an ionic substance, a power supply 3 for applying voltage to the water purifying part 4 and an activated carbon filter type water purifying part 2 substantially removing meltable org. matter.
Patent JP-H10312814-A (JP)
Title: Organic electrolyte battery
Inventor: OGURA YUKIHIRO
IPC: H01M4/50
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To enhance discharge performance of an organic electrolyte battery by preventing a progress of discharge reaction from being hindered by absorbing electrolyte in a positive electrode along with the discharge reaction, and also preventing reaction of manganese dioxide and organic solvent in the electrolyte. SOLUTION: In an organic electrolyte battery which is equipped with alkaline metal as a negative electrode active material, manganese dioxide as a positive electrode active material and organic electrolyte, the electrolyte is prevented to move toward the positive electrode side by adding a mixture of calcium silicate and poly acrylic calcium in the electrolyte, in order to prevent discharge performance from being lowered. A mixing ratio of the calcium silicate and the poly acrylic calcium is 2:1-10:1 by weight, and a quantity of the mixture to be added is preferably 5-10 wt.%.
Patent JP-H07331888-A (JP)
Title: Fallen object curing device
Inventor: FUJISHIRO TADAHIKO
IPC: E04G21/32
Filed: 1994-06-07
Abstract: PURPOSE:To make it possible to install a fallen object curing device simply and smoothly and to promote safety thereby in the case of installation work for the fallen object device installed in a framework scaffold. CONSTITUTION:In a fallen object curing device equipped with the device main body 1 constituted of a pair of right and left main materials 11 opposed to each other and a plurality of panel members loaded over between the main materials 11 and a bearing member 2 for bearing the device main body 1 from below in a state to project the device main body 1 upward of a slanting side from a framework scaffold, a bearing position adjusting member 3 constituted of a fixed section 31 fixed to the framework scaffold and a movable section 32 pivoted on the fixed section 31 in a vertical face in a turnable manner is equipped. The front end of the bearing member 2 is pivoted in the vertical face at a specific position of the lower surface of the device main body 1 and, at the same time, similarly the base end is pivoted on a turnable front end position of the movable section 32 of the bearing position adjusting member 3 in a turnable manner in the vertical face.
Patent JP-S5750384-A (JP)
Title: Semiconductor storage circuit device
Inventor: TSUJIIDE TOORU
IPC: G11C11/417
Filed: 1980-09-10
Abstract: PURPOSE:To realize a high-speed operation of a semiconductor storage circuit device, by reducing the delay of a conduction wire with a contact secured between a polysilicone layer forming a row line, etc. and a low resistance molybdenum metallic layer which is parallel to the polysilicone layer. CONSTITUTION:Memory cell parts 203 and 204, etc. contain memory cells arrayed by a polysilicone layer 204 that form a continuous gate transistor with a low level of threshold voltage and high stability of properties. A row line is driven by these memory cell parts. An ohmic contact is secured between the layer 204 and a low resistance molybdenum metallic layer 208 which is prallel to the layer 204 via aperture parts 205, 206, 207... which are provided to an insulated layer at the space part of the parts 203, 204.... In such constitution, the delay of propagation due to the resistance of a conduction wire such as a row line is reduced. Thus the speed of operation can be increased for a semiconductor storage circuit device.
Patent JP-S61283493-A (JP)
Title: Flux-cored wire for welding
Inventor: TAKEUCHI HIROKIMI
IPC: B23K35/368
Filed: 1985-06-10
Abstract: PURPOSE:To prevent the defects of a weld zone by incorporating prescribed % of 1 or >=2 kinds among Al, Mg and Zr in addition to specific wt% each of C, Mn, etc. into a titled flux and adding Ti, Ni, etc. thereto according to need. CONSTITUTION:C contributes to the improvement of a deposited metal and Mn contribute to the improvement of mechanical properties with the desulfurization effect thereof in the stage of welding rusted steel sheets or painted steel sheets. The flux-cored wire is formed of the compsn. into which <=0.20% C, by the total weight of the wire, 0.30-1.50% Si, 0.50-3.00% Mn, 3.5-8.5% TiO2 are incorporated and 1 or >=2 kinds of 0.2-1.05Al, 0.20-0.50% Mg and 0.01-0.50% Zr are incorporated as essential components. The Al and Mg act as the powerful deoxidizing agent to suppress the generation of the defects by stirring the molten pool. The generation of the defects in the weld zone is thereby prevented.
Patent JP-H11327655-A (JP)
Title: Two-step pressure reduction type pressure adjuster
Inventor: AOYAMA SHIGERU
IPC: G05D16/10
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize an entire device by contriving the shape of the pressure reduction chamber of a first pressure reduction part and the arranging position of an adjustment spring. SOLUTION: This pressure adjuster is composed by respectively forming a first pressure reduction part 20 and a second pressure reduction part 40 so as to be placed at mutually opposite positions on the front surface and rear surface in an axial direction of an almost columnar housing and providing a flow passage for communicating the first pressure reduction part and the second pressure reduction part. The first pressure reduction chamber 11 of the first pressure reduction part is formed into a columnar space and a pressure reduction piston 21 to which a valve seat 25 for opening and closing a valve is mounted is disposed in the columnar space. Also, an annular spring receiver 24 whose cross section is L-shaped is interposed and an adjustment spring 22 for energizing the pressure reduction piston is mounted.  By making the opening position on the first pressure reduction chamber side of the flow passage 64 face a space formed by spring receiver, the adjustment spring is prevented from closing the opening position of the flow passage.
Patent JP-S5751593-A (JP)
Title: Opening and closing apparatus for hatch lid
Inventor: YAMADA KIKUO
IPC: B63B19/197
Filed: 1980-09-12
Abstract: PURPOSE: To perform opening of hatch lid by simple operation to make its panel to swing upward and to be folded fo storage by torcing the horizontal projection set on the rim of panel formed in a divided structure to make pushing up operation by meaus of a swing arm actuated by hydraulic pressure.  
     CONSTITUTION: The hatch lid consists of panels 11 through 16, namely an assembled unit composed of the plural number of divided segment, and each panel is joined one by one with metal fittings 23aW23e. Horizontal projections 4AW4C are set on the side rims of panel 11, 13, 15 and a swing arm 1 is allowed to engage with the projections. Namely, the swing arm 1 has such a composition as allowing the slidable part 32 to advance and retreat according to the operatin of cylinder 25. When oil pressure jack 2 is actuated in the advanced state of slidable part 32, e.g., the horizontal projection 4A on the panel 11 is pushed up by the slidable part 32, wherein panel 11 and adjacent panel 12 thereto are set in swing motion to open the hatch lid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5459008-A (JP)
Title: Individual study process system for aural confirmation
Inventor: FURUI SADAHIRO
IPC: G10L17/00
Filed: 1977-10-20
Abstract: PURPOSE: To attain a high aural confirmation rate and thus to increase the using efficiency be drawing out the standard pattern of each phoneme from part of the study sample.  
     CONSTITUTION: When the new speaker unused for the calculation of the conversion formula pronounces part of the study words to be recognized, the average corelation coefficient is calculated between various phonemes and their words based on the aural waves. The value obtained through the above calculation is then converted into the logarithm cross-sectional area ratio. Using the value of the area ratio and the conversion formula, the value equivalent to the logarithm cross-sectional area ratioconverted from the averaged correlation coefficient for all words to be recognized is calculated for both the phoneme contained in the study word and the phoneme which is not contained. In this way, the standard pattern based on each phoneme is produced in accordance with the individual difference 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5460372-A (JP)
Title: Corrosion prevention of metal pipe
Inventor: MURATA MASANORI
IPC: B29C51/00
Filed: 1977-10-20
Abstract: PURPOSE: To prepare a corrosionproof metal pipe having imprvoed oil resistance and weather resistance, by using a petrolatum corrosion-resistant tape together with specific outer tape having excellent weather resistance.  
     CONSTITUTION: A corrosionproof metal pipe having improved oil resistance and weather resistance is prepared by winding a petrolatum corrosion-resistant tape composed mainly of petrolatum (vaseline) on a metal pipe, further by winding the acrylic adhesive tape prepared by coating an acrylic resin adhesive mass onto an acrylic resin film, over the first tape layer. The acrylic resin is a copolymer consisting mainly of acrylates 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000324008-A (JP)
Title: Tuner device
Inventor: SAKAGAMI YOICHI
IPC: H04B1/18
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To adapt the tuner device to both analog and digital broadcasts by providing an amplifying means which amplifies an input broadcast signal, a digital signal demodulating means which demodulates the input broadcast signal amplified with the amplifying circuit into a digital broadcast signal and output it, and an output means which outputs the input broadcast signal amplified with the amplifying means. SOLUTION: A signal which is received by an antenna and supplied to an input terminal t0 is supplied to an amplifying circuit 2 first. The received signal amplified with the amplifying circuit 2 is supplied to a multiplier 6, which multiplies the clock supplied from an oscillation circuit 7 by the received signal supplied from the amplifying circuit 2 to converts the frequency of the received signal to a specified frequency band. The signal having its frequency converted by the multiplier 6 is amplified with an amplifying circuit 3 and supplied to a filter 8. The filter 8 passes only a signal of a desired frequency band and the signal of the passed frequency band is amplified by an amplifying circuit 4 and supplied to an IQ demodulating circuit 9.
Patent JP-H06336381-A (JP)
Title: Remote monitoring device for elevator
Inventor: MASUDA MASASHI
IPC: B66B5/02
Filed: 1993-05-27
Abstract: PURPOSE:To provide a remote monitoring device for an elevator with which processes of a monitoring center device to alarms intensively generated in a short time, and recognition work in the condition where the alarms are generated can be reduced largely. CONSTITUTION:In the case where alarms are collectively given to a monitoring center device 1 by generation of a disaster such as an earthquake, or a collective power failure, the monitoring center device 1 gives a commnand to collect specific operation condition data of each elevator through telephone lines to each area monitoring device 4. The area monitoring device 4 receiving this command collects the operation condition data through the telephone lines from elevator monitoring devices 31-3n under its control, and transmits the data to the monitoring center 1. The monitoring center device 1 can thus obtain data collectively for each area, and destinations to which the command is given are reduced extremely, thereby the lines can be secured easily if the alarms are generated collectively.
Patent JP-H11325624-A (JP)
Title: Operating method for heat pump device
Inventor: TOYOYAMA MASAMICHI
IPC: F25B1/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To perform the concentration control of brine, without using an exclusively employed brine concentration device and switching a heating operation to a cooling operation. SOLUTION: A heat pump main body 1 is designed to return a refrigerant which is compressed by a compressor 2 to the compressor through a condenser 3, an expansion valve 4 and an evaporator 5. Brine 6 is guided to the evaporator 5 through a heating tower 8 by a brine circulating pipe 7 with heat absorbed from the atmosphere. Hot water 9 obtained by the evaporator 5 is fed to a load 11 through a hot water circulating pipe 10 or to a heat storage device 14. In a time interval during daytime in a sunny weather of winter season, the heat pump main body 1 and the heating tower 8 are operated for concentrating the brine 6.