baber/WOPTO huggingface dataset:
Patent JP-H06300292-A (JP)
Title: Floor heating device
Inventor: NIIMI KENICHIRO
IPC: H05B3/20
Filed: 1993-04-13
Abstract: PURPOSE:To perform use without any trouble even when an external force is exerted on a connection part between a heat generating substance and a lead wire in a floor heating device. CONSTITUTION:A flexible planar heat generating body 1 the two surfaces of which are nipped between upper and lower sheets 2a and 2b is placed in a superposed state on a rigid structure 3. A connection part 6 of a lead wire 5 is connected to an electrode part 9 arranged to the end part of the heat generating substance 1. A rigid structure 3, the heat generating substance 1, and the lead wire 5 are incorporated in a jacket body 4 and a spacer 8 by which a space part 7 is formed to the side of the rigid side 3 is formed is arranged in the jacket body 4. The connection part 6 of the lead wire 5 connected to the electrode part 9 of the heat generating body 1 is contained in a bent state in a space part 7 of the spacer 8. An insulating part is formed to the outside of the heat generating body 1 and the insulating end part is securely contained in a state to press the rear end part against an inner corner part 11 of the spacer 8.
Patent JP-H04317892-A (JP)
Title: Helicopter rotor blade
Inventor: IWAMURA NAOKI
IPC: B64C27/473
Filed: 1991-04-17
Abstract: PURPOSE:To suppress noise and vibration by optionally changing the lower camber angle of a helicopter rotor blade during flight to avoid or reduce the interference of the top end vortex of the rotor blade with the following rotor blade. CONSTITUTION:A rotatable shaft disposed in the chord direction on a rotor blade body, a top end wing part 4 whose wing root part is mounted on the rotatable shaft, and a driving device 5 for rotating the rotatable shaft are provided.
Patent JP-S5420796-A (JP)
Title: Banknote delivery apparatus
Inventor: MATSUO SHIYUNSUKE
IPC: B65H29/66
Filed: 1977-07-16
Abstract: PURPOSE: To enable a multiplicity of banknotes to be stored in storage part and the banknotes having been stored to be smoothly delivered out by so arranging the apparatus that every time when plural sheets of the banknotes are superposed they are stored in a deviated position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06271196-A (JP)
Title: Method and device for preventing thread breakage for weaving machine
Inventor: MURAKAMI TSUKASA
IPC: B65H57/22
Filed: 1993-03-20
Abstract: PURPOSE:To prevent the occurrence of thread breakage in the case of speeding up the weaving work by controlling a distance between a supply roll and a yarn guide variably so that a balloon, which is formed of the yarn delivered from the supply roll, at the maximum diameter is always formed. CONSTITUTION:A yarn (y) delivered from a cheese (b) as a supply roll passes through a yarn guide 4, a tensioner 6 and a slave catch 7, and the yarn (y) is traversed by a drum 1 with a groove, and simultaneously, wound by a large package P. In this case, the yarn guide 4 is formed so as to be moved freely by a moving mechanism in the direction for coming close and separating to/from the cheese (b), and the moving mechanism is controlled by a control device on the basis of the output of a sensor for detecting the diameter of the cheese (b). Namely, the yarn guide 4 is moved for control so that a balloon, which is formed of the yarn delivered from the cheese (b), at the maximum diameter is always formed. Occurrence of the thread breakage in the case where a weaving machine is operated at 1500m/minute or more of high speed is thereby prevented.
Patent JP-H03284099-A (JP)
Title: Ultralow-pitched sound reproducing device
Inventor: USUDA NORIHIRO
IPC: H04R3/00
Filed: 1990-03-30
Abstract: PURPOSE:To reproduce an ultralow-pitched sound effectively without unnatural human voice by controlling a rate of a signal generated by a musical interval conversion circuit and added to an input signal corresponding to the frequency of the input signal. CONSTITUTION:When a sound signal outputted from a reproducing device 1 is mainly human voice, an output of a DC conversion circuit 13 via an LPF 11 is made small. As a result, a voltage controlled amplifier 14 decreases an output level of a musical interval conversion circuit 5 and outputs the result to an adder 3. In this case, since a low frequency sound is not much emphasized, unnatural human voice is prevented. On the other hand, when the sound signal outputted from the reproducing device 1 is a musical signal, the output of the circuit 13 gets large. As a result, an amplifier 12 increases an output of the circuit 5 and outputs the result to the adder 3 thereby emphasizing the low- pitched sound. Thus, unnatural human voice, especially voice of male is prevented and effective ultralow-pitched sound is reproduced.
Patent JP-S59213588-A (JP)
Title: Rain cover for rainy weather loading and unloading in pneumatic unloader
Inventor: TSUCHIDA KAZUO
IPC: B63B17/02
Filed: 1983-05-16
Abstract: PURPOSE:To enable to use right and left tent-support ceiling frames pivotted on stays firm fixed on bogies travelling on the upper face on both sides of a hatch also for a different hatch opening by constructing them to be rotatable. CONSTITUTION:A stay 8 is set up on a bogie 7 travelling on the upper face on both sides of a hatch. On upper ends of these stays 8, right and left tent-support ceiling frames 10A and 10B are pivotted to be rotatable via pins 9A and 9B. Upper end parts of ceiling frames 10A and 10B are pivotted via a pin 11 to be rotatable, and their intervals can be adjusted via tension bars 12 and a turnbuckle 13. This construction permits to use a rain cover for rainy weather loading and unloading even for a hatch of a different size by adjusting the interval.
Patent JP-S63250193-A (JP)
Inventor: YONEHARA HIROYUKI
IPC: H05K3/46
Filed: 1987-04-07
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-S63276878-A (JP)
Title: Controller for air cooling type fuel cell
Inventor: MATSUMOTO SHUICHI
IPC: H01M8/04
Filed: 1987-04-09
Abstract: PURPOSE:To make each flow rate of cooling gas and oxidizer gas controllable separately with a simple piping system as well as to make cell temperature controllable by installing an oxidizer gas flow control valve, controlling a flow rate at the oxidizer gas outlet side, a flow controller, setting the cooling gas and a cell's operating temperature to the specified temperature, and a temperature controller. CONSTITUTION:A flow rate of oxidizer gas flowing in an oxidizer gas passage 4 is detected by a flow detector 25, and it is controlled by a control valve 26 so as to become the flow rate conformed to the load by a flow controller 27. And, air in an amount to supply the oxidizer consumed by a cell is controlled by a control valve 12 and it is supplied. And, a cooling gas flow rate alters a gas quantity to be fed to a cell stack 1 by controlling the rotating speed of a blower 15, and it is controlled by a temperature controller 28 to as to make the cell stack 1 settable to the specified operating temperature. With this constitution, each flow rate of the cooling gas and the oxidizer gas is separately controllable and, what is more, control over the cell temperature is performable irrespective of the flow rate of the oxidizer gas.
Patent JP-S61243523-A (JP)
Title: File management system
Inventor: NISHIBAYASHI KOJI
IPC: G06F21/10
Filed: 1985-04-22
Abstract: PURPOSE:To prevent a lent program from being used after the expiration of lending by comparing information of the number of days till the expiration of the validity time recorded on an external file with the number of days of the use obtained from date information in a computer. CONSTITUTION:Data 7 of the number of days of validity is written on a file of a floppy disc 6 to which the term of validity should be given. Use start data 8 is read before this file is used, and the date obtained from a date information device 4 of a computer at this time is written as data 8 if nothing is written as data 8. If data 8 is set,the number of days of the use is calculated in accordance with its date and date information obtained from the device 4. This number of days of the use is compared with data 7 by a comparator 2, and this file is handled as a file which is within the term of validity and can be used only when the number of days of the use is smaller than date 7. In this system, the file is not used after the expiration of lending even in a computer where date information is not correctly set.
Patent JP-H11286373-A (JP)
Title: Package stationary device
Inventor: KIMURA TERUHIRO
IPC: B65H67/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of packages to stand by while simplifying structure and miniaturizing a device. SOLUTION: A rocking lever 7 is vertically rocked with respect to a package P depending on the weight of the package P at a take-out position T1. The projection of a second stopper 5 over each rolling guide rail 3 by the rocking motion of the rocking lever 7 allows the package P to stand by at a standby position. Besides, the projection of a first stopper 4 over the rocking guide rail 3 thereby allows the package P to stand by at the take-out position.
Patent JP-H01258372-A (JP)
Title: Connector device
Inventor: TSUCHIYA RYOICHI
IPC: H01R13/639
Filed: 1988-04-07
Abstract: PURPOSE:To make it possible to gear connectors perfectly with a small force by providing a holding device to hold the gearing of both a female connector housing and a male connector housing, and gearing the connectors in the hooking process to fix the holding device. CONSTITUTION:A female connector housing 10 and a male connector housing 20 are geared first. Then, after one end of a holding device 30 is geared to the housing 10, the other end of the holding device 30 is pushed down to the housing 20. In this case, the part to hook 33 is contacted to the part to contact 22 to gear to a hook 23 on the housing 20. This gearing is made by inserting the bend of the part to hook 33 to the recess 25 of the hook 23. Moreover, when the first gearing to the housing 20 is not perfect, the projection 32 of the device 30 and the projection 22 of the housing 20 are contacted each other in the gearing process of the device 30. By squeezing the other end of the device 30 further to the connector in such a condition, a force is applied to gear the both housings making the contact point as the operation point, and the both connectors can be geared perfectly.
Patent JP-S5712830-A (JP)
Title: Oxidation catalyst and its preparation
Inventor: UEJIMA RIKUO
IPC: C07C45/00
Filed: 1980-06-26
Abstract: PURPOSE: To obtain a catalyst for gas-phase oxidation which is excellent in selectively and yield as well as moldability and strength, by using a heteropoly acid  having a salt crystal structure as the main component.  
     CONSTITUTION: As a catalyst to be use in the manufacture of oxidation products such as methacrylic acid by the catalytic gas-phase oxidation of a 4C unsaturated hydrocarbon (e.g., isobutylene) and/or an alcohol (e.g., tert-butanol) and/or a saturated aliphatic aldehyde (e.g., isobutyr-aldehyde) and/or an unsaturated aliphatic aldehyde (e.g., methacrolein), a heteropoly acid having salt crystal structure, e.g, molybdic acid, is used. The catalyst has a high selectively and a high yield as well as a high moldability and a high machanical strength. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04297613-A (JP)
Title: Prevention of liquefaction of soft sandy ground
Inventor: SHIMIZU EIJI
IPC: E02D3/11
Filed: 1991-03-27
Abstract: PURPOSE:To uniformly and economically improve soft sandy ground without generation of noise and vibration even for the foundation of existing structures in the preventing work for the liquefaction of the soft sandy ground. CONSTITUTION:A water-permeable anode container 1 and a cathode container 2 are buried in a soft sandy ground M, and an electrolyte 3 having a positive property, put in the container 1 or in the vicinity of the container 1, is allowed to migrate toward the container 2 side by DC current in such a way as to cause it to adhere to soil particles. Or, an electrolyte 3 with negative property, put in the container 2 or the surrounding of the container 2, is allowed to migrate toward the container 1 side by DC current in such a way as to cause it to adhere to soil particles.
Patent JP-H05246198-A (JP)
Title: Forming method for transfer layer to molded
Inventor: TARUYA TAKASHI
IPC: B41M5/26
Filed: 1992-03-09
Abstract: PURPOSE:To form a transfer layer having high quality characteristics by forming an auxiliary adhesive layer composed of a thermoplastic resin coating layer on the adhesive layer on a non-tacky fixed layer and bringing the surface of the transfer layer of a transfer sheet into contact with the surface of the auxiliary adhesive layer to press the same under heating. CONSTITUTION:A coating layer of a thermosetting resin (e.g. melamine resin) is formed on the surface of a transfer object and made dry to the touch to obtain an uncured non-tacky fixed layer. An auxiliary adhesive layer composed of a thermoplastic resin (e.g. polyvinyl chloride) is formed on the surface of said fixed layer. The surface of the transfer layer of a transfer sheet is brought into contact with the surface of the auxiliary adhesive layer composed of a thermoplastic resin and the superposed body of the transfer object and the transfer sheet is pressed under heating and the base material of the transfer sheet is released. As a result, the transfer layer not generating a crack, distortion or deformation strongly bonded to the adhesive layer can be formed using a general-purpose transfer sheet.
Patent JP-H02264767-A (JP)
Title: N-(2-methylphenyl)-2-(4-(6-chlorobenzothiazolyl-2-oxy) phenoxy)propanamide and herbicide containing the compound as active component
Inventor: TOYABE KEIJI
IPC: A01N43/78
Filed: 1989-04-05
Abstract: NEW MATERIAL:N-(2-methylphenyl)-2-[4-(6-chlorobenzothiazolyl-2oxy)phenoxy]pro panamide of formula I. USE:Useful as a herbicide capable of effectively controlling barnyard grass grown in paddy field and having extremely high safety to rice plant. Especially, it causes little phytotoxicity to rice plant of even shallow planted state and can be safely used in the case of transplantation as well as direct sowing. PREPARATION:The objective compound of formula I can be produced, according to the reaction formula, by reacting a compound of formula II with a compound of formula III in the presence of a base such as sodium hydroxide or pyridine preferably at 50-100 deg.C. As necessary, the reaction is carried out by adding a phase-transfer catalyst such as tetra-n-butylammonium bromide and optionally in the presence of a diluent such as acetone.
Patent JP-S63304150-A (JP)
Inventor: CHIYUN CHIYAN YANGU
IPC: C12Q1/00
Filed: 1988-04-07
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-S61244598-A (JP)
Inventor: BUSUJIMA AKIRA
IPC: B43L13/00
Filed: 1985-04-24
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-S63251249-A (JP)
Title: Control system of character size in word processor
Inventor: TANAKA YOSHITAKA
IPC: G06F17/21
Filed: 1987-04-07
Abstract: PURPOSE:To enable specified conversion of a character size to be easily executed by dialog with a picture, by a method wherein a control code to a character within a conversion range specified on the picture is converted as specified by a size specification means. CONSTITUTION:Now, in the case where four enlarged characters 10 are converted to standard characters 9, when a size specification conversion key 6 is pushed down, a function to be selective is indicated in the lower part of a display picture 3. A cursor is placed on the top WA(Japanese) of the enlarged characters 10. A function that the enlarged character is converted to the standard character is selected by pushing a numeric key 2 down (by pushing 1 down in a reversal case) and, at the same time, the top of a range of characters to be converted is specified. Then, when the cursor is moved onto the tail end RO(Japanese) and an execution key is pushed down, a size specification conversion part 7 stores the data of the standard character 9 in a memory 8 to execute printing. Thus, conversion of the specification of a character size can be easily executed in interactive system with the picture also in a word processor.
Patent JP-S62270158-A (JP)
Inventor: HASHIMOTO KOICHI
IPC: A61H23/02
Filed: 1987-04-08
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-S63252927-A (JP)
Title: Production of fine particle powder of sodium hexatitanate
Inventor: MORI SHIGEO
IPC: C01G23/00
Filed: 1987-04-08
Abstract: PURPOSE:To economically obtain fine particle powder of sodium hexatitanate having excellent dispersibility and narrow particle size distribution, by spray- drying a mixed slurry of a titanium raw material compound and a sodium raw material compound, calcining, treating the prepared product with water, adjusting the slurry to a proper pH with an acid and heat-treating. CONSTITUTION:A mixed slurry shown by the general formula: Na2O.nTiO2 (n=2-4) of a titanium raw material compound and a sodium raw material compound blended is spray-dried and calcined at 700-1,100 deg.C to form granules comprising fine particles sodium titanate. Then the granular product is immersed in water or warm water, fine particles of sodium titanate is separated into single particles and the slurry is adjusted to pH 7.5-8.5 by adding an acid so that slurry is subjected to composition change treatment to make the composition of fine particles of sodium titanate shown by the formula Na2O.6TiO2.nH2 O. Then the fine particles subjected to composition change are dehydrated under heating at >=500 deg.C.
Patent JP-2000279805-A (JP)
Title: Photocatalyst coated metal plate and its manufacture
Inventor: NAKAMURA HIROSHIGE
IPC: B01J37/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a metal plate of an excellent workability by forming a photocatalyst layer capable of decomposing NOx, SOx, organic stains, or the like. SOLUTION: A 0.05-5 μm titanium-plated layer is formed on a surface of a metal plate. An anatase type titanium oxide layer is formed on the outermost layer by heat-treating the titanium-plated metal plate at a temperature of 400-800 deg.C in an oxidizing atmosphere. In this case, the thickness of the anatase type titanium oxide film is preferably at least 0.05 μm.
Patent JP-S60237698-A (JP)
Title: Sense circuit of semiconductor memory
Inventor: YAMAGUCHI KUNIHIKO
IPC: G11C11/416
Filed: 1985-04-23
Abstract: PURPOSE:To shorten a read delay time of a sense circuit by providing a dummy cell, detecting the base potential of a memory cell at switching a word line, and controlling a reference voltage level. CONSTITUTION:For instance, when a word line 1 is switched to a word line 2, the base potential of a transistor Q31 of a dummy cell 31 of an additionally installed circuit 3 provied on the word line 2 goes to the same as those of a transistor Q7 to which a memory cell is conducted, etc., and the base potential of the transistor Q7 is detected. Then a current mirror circuit formed by transistors Q32-Q35, etc., through the transistor Q31, writing of transistors Q11-Q13 and resistances R4-R6 and a read circuit are controlled, and reference voltage levels of reference voltage signal lines 4 and 5 at reading are controlled in accordance with the base potential of the transistor Q7. Accordingly it is unnecessary to wait for a complete rise of the base potential of the transistor Q7, and a read delay time of a sensor circuit can be shortened, thereby executing a read access at a high speed.
Patent JP-2000286414-A (JP)
Title: Mos device and manufacture thereof
Inventor: KAWAGUCHI KENICHI
IPC: H01L29/78
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a MOS device of a structure, wherein the effective mobility of carriers in a channel part can be increased and the low-resistance channel part can be obtained, whereby reduction in the on-resistance of the device can be realized. SOLUTION: In an SiC-MOSFET formed by bonding together a metal film and a semiconductor film via an insulating film, with a first epitaxial layer 2 provided on a substrate, a second epitaxial layer 3 is provided on the layer 2 and a doping concentration in the layer 3 is made low to form an inversion layer thick in the layer 3, whereby the effective mobility of carriers in a channel part is enhanced, and the layer thickness of the layer 3 is made small so as to prevent short-channel effect.
Patent JP-H01259100-A (JP)
Title: Composite leather
Inventor: MATSUMOTO HISAHIRO
IPC: C14C9/00
Filed: 1988-04-07
Abstract: PURPOSE:To obtain a composite leather having high abrasion resistance, heat resistance, heat insulating properties and hardness, improved vibration-proof effect as well as good hand touchiness, elasticity, air permeability, flexibility, etc., by impregnating a ceramic powder into grain layer, net-shaped layer or skin layer of natural leather. CONSTITUTION:The aimed composite leather obtained by impregnating a ceramic powder of oxide type such as alumina, zirconia, titania, magnesia or silica, nitride type such as silicon nitride, boron nitride or titanium nitride, carbide type such as silicon carbide and zeolite, etc., into at least one layer among grain layer, net-shaped layer and skin layer of natural leather of cow, pig, goat, seep, etc. Furthermore, the above-mentioned powder has 0.005-50mum (preferably 0.01-20mum) particle size and can be used by carrying the powder on the surface of resin powder of PE, PS, etc., or silica powder or containing the powder in the interior thereof.
Patent JP-S6247994-A (JP)
Inventor: DON EFU UITSUDOMEIAA
IPC: H05B41/232
Filed: 1986-04-15
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-H08281654-A (JP)
Title: Tire vulcanization mold assembly
Inventor: IRIE NOBUHIKO
IPC: B29K105/24
Filed: 1995-04-12
Abstract: PURPOSE: To prevent a mold from opening against the inside pressure of a tire during tire vulcanization work by comprising a tire vulcanization mold, upper and lower pressurizing plates, an upper connection rod, and a lower connection claw, and then placing a spring body between the upper part of the upper connection rod and the upper pressurizing plate. CONSTITUTION: A pressurizing plate 203 deflects the spring body 305 of a tire vulcanization mold assembly Ma by the pressure of a processing cylinder so that the upper surface of the lower end claw 303b of an upper connection rod 303 is moved to a position lower than the lower surface of the upper end claw 309a of a lower pressurizing plate 309. In this state, a rotation device on the pressurizing plate 203 is actuated, the upper connection rod 303 rotates, and the lower end claw 303b of the upper connection rod 303 is brought under the upper end claw 309a of the lower pressurizing plate 309. The pressure is eliminated, the upper surface of the lower end claw 303b of the upper connection rod 303 and the lower surface of the upper end claw 309a of the lower pressurizing plate 309 are brought into contact by the restoring force of the spring body 305.  Accordingly, force is left which is sufficiently larger than mold opening force generated by a heating-pressurizing medium which is introduced into a tire later.