baber/WOPTO huggingface dataset:
Patent JP-S632640-A (JP)
Title: Tool storage pocket
Inventor: SHIMOIDO SAKUJI
IPC: B23Q3/155
Filed: 1986-06-23
Abstract: PURPOSE:To enable a tool of being mounted and dismounted readily by moving it in one direction by mounting a holder having a tapered groove thereon in such a manner that the holder can be moved in the same direction as the tapered groove and forming a tool mounting/dismounting opening beside the tapered groove. CONSTITUTION:A holder 10 on which a tapered groove 10 a is formed is mounted movably in the same direction as the tapered groove 10a. The tapered groove 10a is formed that the effective tool-maintaining sectional angle theta thereof made from the center line of the tapered groove 10a exceeds 180 deg.. Furthermore, a tool mounting/dismounting opening 10e is formed beside the tapered groove 10a. The holder 10 is driven to move in the direction of the tapered groove 10a, that is, the holder 10 is moved only in the transfer direction thereof via the tool mounting/dismounting opening 10e, whereby just completing the mounting/dismounting of a tool 17.
Patent JP-H0315344-A (JP)
Title: Improvement in flavor of roasted cacao mass
Inventor: KOYANO TETSUO
IPC: A23G1/02
Filed: 1989-06-12
Abstract: PURPOSE:To obtain roasted cacao mass having extremely reduced unpleasantness such as harshness, astringency, etc., by adding foams of oxygen gas having <=0.5mm size to roasted cacao mass. CONSTITUTION:Cacao beans roasted by a conventional procedure are ground to give cacao mass, to which an oxygen gas is uniformly introduced, foams of oxygen gas are uniformly dispersed and maintained for a given time. As the oxygen gas treatment, roasted cacao mass is stirred in an oxygen gas atmosphere by a homogenizer. Consequently, foams of oxygen gas in <=0-5mm fine state are uniformly dispersed into the roasted cacao mass. A stirring blender of high-speed revolution equipped with a great number of agitating blades is the most suitable as the homogenizer and the temperature of the roasted cacao mass is kept at <=50 deg.C during treatment in order to maintain viscosity.
Patent JP-H05317914-A (JP)
Title: Production of aluminum alloy sheet having low edge rate and excellent formability
Inventor: TERUDA SHINJI
IPC: C22F1/00
Filed: 1992-05-12
Abstract: PURPOSE:To obtain the aluminum alloy sheet which has a low edge rate and excellent formability and is optimum for applications, such as DI can body materials, to be subjected to deep drawing. CONSTITUTION:The cast ingot of an aluminum alloy contg. 0.5 to 2.0% Mg, 0.5 to 1.8% Mn, 0.1 to 0.7% Fe, 0.005 to 0.20% Ti and 0.0001 to 0.05% B and contg. >=1 kinds of 0.05 to 0.5% Si, 0.05 to 0.5% Cu, 0.05 to 0.3% Cr and 0.1 to 0.5% Zn is subjected to red heating a 560 to 620 deg.C, hot rolling and cold rolling at >=30% draft, then to annealing for holding for >=30 minutes at 250 to 280 deg.C. The ingot is then subjected to cold rolling at 5 to 30% draft, annealing at >=1 deg.C/s heating and cooling rate, 400 to 600 deg.C ultimate temp. and within 10 minutes of the time of 400 to 600 deg.C and cold rolling at >=40% draft.
Patent JP-S5985292-A (JP)
Title: Human-leraxin gene
Inventor: PIITAA JIYON HADOSON
IPC: A61K35/54
Filed: 1983-08-12
Abstract: Human relaxin analogues which consist of shortened and/or modified forms of the natural A and/or B peptide chains. Methods for synthesis of the peptides involving recombinant DNA techniques.
Patent JP-S634223-A (JP)
Title: Liquid crystal device
Inventor: HIMURO MASAMI
IPC: B41J2/445
Filed: 1986-06-25
Abstract: PURPOSE:To form a small-sized, diverse liquid crystal device by installing a photodetecting element between transparent bases, driving a liquid crystal device, and putting the liquid crystal device in operation as a printer and further an image scanner in addition to a liquid crystal shutter. CONSTITUTION:The device 1 receives original reflected light passed through a convergent rod array lens 13 by the photodetecting element 7 of the device 1 and operates liquid crystal 6 as a liquid crystal shutter between the transparent electrodes 4 and 5 to obtain a desired copy image by the electrophotographic means composed of a photosensitive drum 21 arranged under the device 1. Then, image signals are converted into electric signals simultaneously or individually because of characteristics of liquid crystal and outputted to a memory device through a CPU to make the device function as the image scanner. Further, the device 1 is driven as the liquid crystal shutter which operates on the basis of external or internal image signals to obtain the functions of the printer based upon the electric signals.
Patent JP-H06337057-A (JP)
Title: Pulley made of resin
Inventor: NOGUCHI JUNICHI
IPC: F16H55/48
Filed: 1993-05-26
Abstract: PURPOSE:To prevent the temperature rise of a power transmission belt through the improvement of the heat radiation quality of the peripheral section thereof and concurrently through the relative improvement of the insulation quality of the internal section, and reduce a load on the belt via a restraint on an increase in the moment of inertia. CONSTITUTION:The peripheral section of a toothed resin pulley 1 contains carbon fiber CF, while the internal section thereof contains glass fiber GF. Also, the structure is so made that the content ratio of each fiber is gradually decreased in the intermediate section of the pulley 1.
Patent JP-S5370782-A (JP)
Title: Piezoelectric vibrator unit
Inventor: OGINO KIYOSHI
IPC: H03H9/05
Filed: 1976-12-07
Abstract: PURPOSE:To provide an easy-to-assemble piezoelectric vibrator unit by fixing the root part of the piezoelectric vibrator to a pedestal which electrically conducts to two lead terminals.
Patent JP-2000339388-A (JP)
Title: Terminal device for bank clerk
Inventor: SUZUKI KENJI
IPC: G06F19/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device for a bank clerk which allows a bank clerk to quickly check customer information about plural accounts without speaking when the bank clerk checks it from the outside the bank. SOLUTION: This terminal device for a bank clerk has a 1st memory 10 on which plural accounts are recorded, an account number designating means 20 which designates a desired account number among the plural account numbers, an on-line adapter 30 which sends the designated account number to a host computer through a portable telephone T1 and receives desired information corresponding to the account number from the host computer and a 2nd memory 40 which makes the desired information received from the host computer correspond to the account number and stores it.
Patent JP-S6126056-A (JP)
Title: Substrate for amorphous silicon photosensitive body
Inventor: SUDA FUMIYUKI
IPC: G03G5/10
Filed: 1984-07-17
Abstract: PURPOSE:To form an a-Si layer on a substrate by a plasma CVD method and to provide the good substrate for a photosensitive body by forming the substrate of aluminum or aluminum base alloy and specifying the crystal grain size on the substrate surface to a specific size. CONSTITUTION:Aluminum or aluminum base alloy is used as the substrate for the amorphous silicon photosensitive body. The size of the crystal grains of the substrate surface is made <=1cm and usually <=100mum. The reduction of the crystal grain size is executed by methods for irradiating a UV wave thereon in the stage of solidifying the grains from a molten state, annealing the grains for a long period at the temp. just below the solidus line or cooling quickly the grains from a phase change temp. region. The a-Si layer is formed on such substrate by the introduction of gas such as SiH4 by a CVE method. Since the substrate made of the aluminum have the small crystal grains, the resulted substrate for the photosensitive body obviates the generation of various densities in the image owing to the crystal grains and provides a copy having excellent quality.
Patent JP-H07330761-A (JP)
Title: Substituted chroman
Inventor: HANNO BIRUTO
IPC: A61P31/12
Filed: 1994-06-07
Abstract: PURPOSE: To obtain a depressant containing a specific substituted chroman as an active principle, excellent in inhibitory action against HIV protease, useful for treatment and/or prophylaxis of HIV infection.  
     CONSTITUTION: This depressant contains a compound of formula I {A is H, OH or a 1-8C (branched) alkoxy; R 1  and R 2  are H or combined with each other into C=O; D is NR 3 -CO-NR 4 R 5  [R 3  and R 4  are each H, a 1-6C alkyl or the like; R 5  is a (substituted with a halogen or OH) aryl or the like]}, its racemic modification, its antipode, or its salt (e.g. 8-methoxy-2-[4-(2-phenylaminocarbonyl- amino)piperidylcarbonyl]chroman), as an active principle. The compound of the formula I is obtained by reacting a compound of formula II (R 7  is R 3 ; E is a protecting group) with a compound of the formula; R 8 -NCO (R 8  is R 5 ) to form a compound of formula III and then by reacting the resultant compound of the formula III with a compound of formula IV (L is A). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S628201-A (JP)
Title: Digital controller
Inventor: ONO KOJI
IPC: G05B9/02
Filed: 1985-07-04
Abstract: PURPOSE:To prevent a runaway due to abnormality while following up the slow variation of a controlled system by comparing an output estimated from a model of the controlled system with the output of the controlled system which is observed and detecting abnormality of external environment. CONSTITUTION:Deviation En3 is the deviation between target position data Xn1 and the position thetan2 of the controlled system. A servocontrol circuit 12 inputs the deviation En3 and determines a controlled variable In5 for optimizing an evaluation function depending upon a system. A model estimating circuit 12 estimates the model of the controlled system on the basis of the position thetan2 of the controlled system and controlled variable In5. Then, an abnormality detector 13 decides whether the control system is normal or not on the basis of the position thetan2 of the controlled system and controlled variable In5 and outputs an error signal 14. A selector 15 selects the output 16 of the control circuit 12 as the output of the error signal 14 when the control system is normal and switches the controlled variable 5 and stops the controlled system when the system is abnormal, suppressing the runaway of the control system.
Patent JP-S6038454-A (JP)
Title: Production of heat-resistant polymer
Inventor: SENOO SABUROU
IPC: C08L39/06
Filed: 1983-08-12
Abstract: PURPOSE:To produce a flexible, heat-resistant linear polymer, by precipitating a high-molecular complex while keeping the pH of an aq. soln. contg. oa water- soluble high-molecular material contg. carboxyl groups and polyvinylpyrrolidone at a specified value. CONSTITUTION:A water-soluble, high-molecular material contg. carboxyl groups, such as polymethacrylic acid, and polyvinylpyrrolidone having an MW of 10,000 or above are dissolved in an aq. medium. An inorg. or org. acid is added to the resulting aq. soln. to keep the pH at 2 or below. The formed precipitate is separated, dried and washed to obtain a heat-resistant polymer composed of a high- molecular complex. EFFECT:A polymer capable of resisting a temp. of 300 deg.C or higher and consisting of a combination of two or more water-soluble flexible linear high-molecular units having soft molecular units, can be obtd. USE:Film, fiber, etc.
Patent JP-2000334714-A (JP)
Title: Method for molding ceramic green sheet and device therefor
Inventor: FUKUDA TAKESHI
IPC: B28B1/30
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent ferrite particles from becoming flocculated and thereby improve the dispersibility of the particles of ceramic slurry as a molding material while stirring the slurry in a slurry dam forward of a doctor blade. SOLUTION: A ceramic green sheet 2 is formed on a carrier film 3 using a doctor blade 1. The sheet 2 is molded while ceramic slurry 5 fed by a defoaming machine is stirred. A stirring device 8 has two pieces of an arm 7, each having a stirring blade 6 and is reciprocated above the slurry dam 4 to stir the slurry 5 with the help of the stirring blade 6. Thus it is possible to inhibit the generation of pin holes, protrusions or the like which are the causes for the internal defect of a laminated electronic component and thereby obtain the ceramic green sheet 2 with high sheet strength.
Patent JP-H10329616-A (JP)
Title: Dashboard housed car navigation unit
Inventor: UENO KOJI
IPC: B60K37/04
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a dashboard housed car navigation unit easy to operate and excellent in handling property. SOLUTION: This car navigation unit comprises an operation display unit for performing the operation and display accompanying a car navigation, and a housing unit 5 for housing the operation display unit in the dashboard of an automobile. The operation display unit is formed of a monitor unit to be arranged in the upper part in the housed state to the dashboard and a CD unit to be arranged in the upper part which are integrated together. The housing unit 5 has a base unit 2 fixed to the car body, an inner unit 3 housed in the base unit 2 in such a manner as to be drawable through an inner unit carrying guide 21 from the front, and a mount unit 4 housed in the inner unit 3 in such a manner as to be drawable from the front, to which the operation display unit is attachably and detachably mounted.
Patent JP-S63310575-A (JP)
Title: Secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/0569
Filed: 1987-06-12
Abstract: PURPOSE:To increase cycle performance by using a mixture of gamma-butyrolactone and specific cyclic carbonate as the solvent of an electrolyte in a secondary battery using conductive polymer as an electrode. CONSTITUTION:Conductive polymer is used in at least one electrode for a secondary battery. A mixture of gamma-butyrolactone and cyclic carbonate as indicated in the formula is used as the solvent of an electrolyte. This mixed solvent has higher decomposition potential compared with propylene carbonate which is usually used. If this mixed solvent is used in the electrolyte of the secondary battery in which conductive polymer having high electrode potential is used in the electrode, even if the voltage of the battery is increased with the advance of charge, the decomposition of the electrolyte as side reaction can be prevented. The cycle performance of the battery is increased without decrease in charge- discharge efficiency.
Patent JP-S628793-A (JP)
Inventor: KIMURA KENJI
IPC: D06F37/40
Filed: 1985-07-03
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-H075710-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YAMANAMI HIROFUMI
IPC: G03G5/06
Filed: 1993-06-18
Abstract: PURPOSE:To provide a photosensitive body having high sensitivity and showing little deterioration of electrification property even for repeated use by using a trisazo pigment as a charge producing material. CONSTITUTION:A photosensitive layer is formed on an anodically oxidized film of the surface of a conductive supporting body comprising aluminum or aluminum alloy. The photosensitive layer contains such a trisazo pigment expressed by the chemical formula having the following X-ray diffraction pattern. The X-ray diffraction pattern of the pigment powder for Cu-Kalpha line shows peaks at least 2theta=7.0+ or -0.5 deg. and 12.0+ or -1.0 deg., and the intensity ratio X of the intensity at the peak 2theta=7.0+ or -0.5 deg. to the back ground intensity satisfies X=(P-B)/B<=2.0, wherein, P is the X-ray intensity at the peak 2theta=7.0+ or -0.5 deg. and B is the X-ray intensity at the peak position on the line which crosses the valley points in both sides of the peak 2theta=7.0+ or -0.5 deg..
Patent JP-S5770616-A (JP)
Title: Manufacture of biaxially oriented polyester film
Inventor: URASAKI TAKANORI
IPC: B29C49/00
Filed: 1980-10-23
Abstract: PURPOSE: To obtain said film of excellent heat-resistance and dimensional stability by stretching simultaneously and biaxially all-aromatic polyester film composed of isophthalic radical and hydroquinone radical as main components.  
     CONSTITUTION: The biaxially oriented film of Young's modulus more than 100kg/ mm 2 , strength more than 7kg/mm 2  in direction of the machine axis and right angle direction to the machine axis of film at the room temperature is manufactured by stretching simultaneously and biaxially at the temperature over 180°C the film obtained from the fusion-moldable all-aromatic polyester composed of isophthalate radical (A) and hydroquinone radical (B) as main components. This biaxially oriented film has excellent heat-resistance and dimensional stability and further does not show whiting at the high temperature and excellent transparency differently from the film obtained by the conventional press method. If may be used for the metal evaporation film, the flexible printed wiring film, the electricl insulation film etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5773200-A (JP)
Title: Method and device for finishing of surface of stainless steel strip
Inventor: YAMAMOTO AKIO
IPC: C25F3/24
Filed: 1980-10-23
Abstract: PURPOSE: To remove flaws partially at a low cost without changing microsurface shapes by detecting the surface flaws of a hot rolled, annealed and pickled stainless steel coil continuously, then electrolytically grinding only the flaw parts.  
     CONSTITUTION: A hot rolled, annealed and pickled coil 20 of stainless steel is uncoiled from a pay off reel 6 and is coiled with a coiler 7. At this time, flaws and their positions are detected with a surface flaw detector 8 and signals are fed to a computer 16. On the other hand, the time until electricity is conducted to electrodes 11 is calculated with the computer 16 from the passing speed detected with a pass speed detector 9, and a signal is fed to a timer 17. Thence, when timings at which electricity is conducted to the electrodes 11 are indicated by the timer 17, the computer 16 controls an electric power source 10 in such a way as to conduct electricity to the electrodes 11 (one or plural pieces) corresponding to the areas where the flaws exist. At the same time, it controls needle valves 13 (one or plural pieces) in such a way as to flow an electrolyte soln. thereby electrolytically grinding only the flaw parts. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11112316-A (JP)
Title: Switch circuit using mesfet
Inventor: ERIK TIN-SHAN PAN
IPC: H03K17/687
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch circuit which can bias MESFET through the use of only a positive power source, which becomes considerably advantageous in the cost, complexity and the size of a device and which uses MESFET. SOLUTION: A capacitor 30 is connected between ground GND and the source terminals of MESFET 10A and 10D. The capacitor 30 is charged to +3V with the voltage of a terminal 51 so that the DC ground of +3V is induced to the first terminal of the capacitor 30. Then, +3V of DC ground is supplied to the source terminal of MESFET. When the gate terminal of MESFET is 0V, MESFET is turned off and MESFET is turned on when the gate terminal of MESFET is +3V.
Patent JP-S6125814-A (JP)
Inventor: FUREDO HOWAITOHETSUDO
IPC: B29C43/24
Filed: 1985-07-03
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-S632813-A (JP)
Title: Production of particulate powder of lamellate ba ferrite for magnetic recording
Inventor: NAGAI NORIMICHI
IPC: H01F1/11
Filed: 1986-06-24
Abstract: PURPOSE:To obtain the particulate powder of lamellate Ba ferrite which has large magnetization value and proper coercive force and also has proper average particle size and excellent temp. stability by heating and calcining the fine particles of lamellate Ba ferrite obtained by a hydrothermal synthesizing method under the presence of the mixture of specified flux. CONSTITUTION:(1) The fine particles of lamellate Ba ferrite are produced by subjecting the suspension of alkali ferric hydroxide contg. Ba ion to hydrothermal treatment at the temp. within the range of 150-330 deg.C. (2) The mixture of both the fine particles of lamellate Ba ferrite and flux consisting of sodium chloride and barium chloride or strontium chloride is heated and calcined at the temp. not less than m.p. of this flux. Then (3) the heated and calcined material is washed to remove the flux. As Fe(III) salt, iron nitrate and iron chloride, etc., can be used, and as Ba ion, barium hydroxide, barium chloride and barium nitrate, etc., can be used.
Patent JP-H0194905-A (JP)
Title: Filtering plate,filtering plate component and filter equipped with the same
Inventor: HENRII BII KOFU
IPC: B01D25/21
Filed: 1988-06-15
Abstract: PURPOSE: To make the flow of a liq. uniform by arranging partitions between a liq. feed trough connecting to a liq. inlet port and a liq. collecting trough connecting to a liq. outlet port in a flow passage of a filter plate, providing a parallel flow subpassage and gradually reducing the depths of both troughs. CONSTITUTION: A wall 16 extending upward to partition so as to enclose the flow passage 18 of a rectangular plate member 10 is provided. The liq. inlet port 20 is disposed at an intermediate section of a first flank 22 of the flow passage and the liq. outlet port 24 is disposed at an intermediate section of a second flank of the flow passage on the opposite side thereof, respectively. The inlet port 20 is connected to the liq. feed trough 28 which extends across the first flank 22 of the flow passage, and the outlet port 24 is connected to the liq. collecting trough 30 which extends across the second flank 26 thereof. The partitions 32a to 32e are arranged with plural intervals to form the flow subpassage in the troughs 28 and 30. The troughs 28 and 30 are progressively reduced in the depth thereof from the intermediate section to edge terminals 36, 36a and 38, 40.  These filter plates are superposed to constitute a filter.
Patent JP-H075441-A (JP)
Title: Electric equipment with display unit
Inventor: TSUJIMURA SUSUMU
IPC: G02F1/1345
Filed: 1993-06-18
Abstract: PURPOSE:To provide an electric equipment with a display unit where the wiring work of a display unit is executed by both hands. CONSTITUTION:The unit main body 33 of a liquid crystal display unit 30 is disposed on the front part of a main body case deviated from aperture parts 18 and 21, and an attachment 42 is installed in the unit main body 33. The unit main body 33 is supported in the main body case by the attachment 42, and a lead wire 32 led out from the unit main body 33 is allowed to pass through the aperture parts 18 and 21 on the front part of the main body case, and connected to a PC board 16 provided in the main body case through connectors 15 and 41. Thus, an operator executes the wiring work of the unit main body 33 by both hands.
Patent JP-S5939608-A (JP)
Title: Transfer method and apparatus for articles
Inventor: DAICHIYOU MASAYUKI
IPC: B65G47/52
Filed: 1982-08-26
Abstract: PURPOSE:To transfer articles without damage by receiving articles after raising an article receiver from below a transfer position of the articles, then after the transfer, lowering the receiver from above the transfer position and moving the articles to the transfer position. CONSTITUTION:When transfer ring an article 2 from a transfer position (a) to a receiving position b, a circulating means 8 is rotated in the arrow line direction, in the condition that a shaft 11 which sets a fixing piece 3 of an article receiver 1 to the circulating means 8 is beneath a chain wheel 9. Accordingly, the shaft 11 moves around the chain wheel 9 and goes to the upper part of the chain wheel 9, and the receiver 1 rises in accordance with the action of guiding means 4 and 7 to the lateral and vertical directions and receives the article 2 from the transfer position (a). After receiving, the receiver 1 goes straight forward, and arrives at the transfer position (b). When the shaft 11 makes a semicircle motion from the upper part of the chain wheel 10 to the lower part, the receiver 1 is lowered and the article 2 is transferred to the transfer position (b).