baber/WOPTO huggingface dataset:
Patent JP-H10215972-A (JP)
Title: Automatic chair arraying and laying device
Inventor: MORIYA SHOGO
IPC: B61B13/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of automatically arraying and laying chairs on a determined straight line with prescribed array pitches, omitting the manual alignment correction work of the chairs after arraying and laying are completed and shortening the arraying and laying work time of the chairs. SOLUTION: A following tape 9 for arraying to which marking 10 is executed with the prescribed arraying pitch is laid on a floor for arraying and laying the chairs. Then, the following tape 9 for arraying and the marking 10 of the arraying pitch executed to the following tape 9 for arraying are detected by a sensor 8 equipped at the front end part of a dolly main body 1 provided with a driving wheel 3a driven by a traveling device 7a and a steering wheel 3b steered by a steering device 7b, the dolly main body 1 is steering-controlled along the following tape 9 for arraying and tentatively stopped at a prescribed arraying pitch position and the arraying and laying of the chairs are controlled.
Patent JP-H09208735-A (JP)
Title: Production of foamable resin particle
Inventor: KANEKO MASAMICHI
IPC: C08K5/01
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To produce the above spherical particle in excellent productivity in a short impregnation time of a blowing agent without causing blocking, by impregnating a specific polystyrene-based resin particle with the blowing agent. SOLUTION: In obtaining the above particle having >=0.5mm and <=3.0mm average particle diameter by impregnating (A) a conjugated diene-based polymer component-containing polystyrene-based resin particle with (B) a blowing agent, a particle which is obtained by melting the component A in an extruder by heating, extruding the melt from an extrusion die at 2,500-10,000 (1/second) shear rate and 150-700 poise apparent viscosity of the resin at a die land part into water and simultaneously cutting by a die face is used as the resin particle before impregnation with the component B. Preferably the content of the conjugated diene component of the component A is 3-20wt.%, the intrinsic viscosity of the polystyrene-based component phase at 30 deg.C is 0.6-0.9 and the sphericity of the objective particle is preferably 1.0-1.
Patent JP-H07242638-A (JP)
Title: Production of aryl sulfonate derivative
Inventor: AOKI MARIO
IPC: C07B63/00
Filed: 1994-03-07
Abstract: PURPOSE:To obtain an aryl sulfonate derivative useful as an intermediate for dyes in high yield and reproducibility by sulfonating a compound having aryl group and crystallizing the product from an ester solvent. CONSTITUTION:This compound of formula II ((r) and (s) each is O-2 provided that both of (r) and (s) are not 0 at the same time) can be produced by sulfonating a compound having aryl group and expressed by formula I (R<1> and R<2> each is a substituent; X is a linking group; (m) and (n) each is 0 or 1; (p) and (q) each is 0-5), etc., with sulfuric acid or fuming sulfuric acid and crystallizing the product from an ester solvent (an ester derived from acetic acid and a <=8C alcohol such as ethyl acetate, butyl acetate and octyl acetate).
Patent JP-S58154554-A (JP)
Title: Preparation of 4-thio-2,6-heptadienoic ester
Inventor: DOBASHI GENICHI
IPC: C07C67/00
Filed: 1982-03-09
Abstract: PURPOSE:To obtain the titled compound easily, safely, and industrially advantageously, by reacting a 4-thio-2-butenoic ester with 2-alkenyl derivative in the presence of a metal salt of carbonate or a metal salt of hydrogencarbonate. CONSTITUTION:In the presence of a metal salt of carbonate such as Na2CO3, etc. or a metal salt of hydrogencarbonate, a 4-thio-2-butenoic ester shown by the formulaI(R<1> is alkyl, etc.; R<2> and R<3> are H, or alkyl; R<4> is alkyl) is reacted with a 2-alkenyl derivative shown by the formula II(R<5>, R<6>, and R<7> are H, alkyl, etc.; R<8> is H or alkyl; X is halogen, etc.) with stirring, to give the desired compound shown by the formula III.
Patent JP-S60183994-A (JP)
Title: Inverter
Inventor: YOSHINO NORIKATA
IPC: H02M7/48
Filed: 1984-02-29
Abstract: PURPOSE:To drive an inverter and a motor at a higher efficiency state by independently controlling the output frequency of the inverter and the effective output voltage in response to a load capacity and a load torque. CONSTITUTION:An output 16 having a variable feeding speed of a preset counter 13 is applied to an address counter 17, and the lower address of a read only memory ROM19 is designated by the output 18 of an address counter 17. The scanning of the lower address is approximated to 3-phase sinusoidal wave, a bit pattern formed by the fact that one periods of the respective phases are sampled, quantized and encoded is transmitted, and the upper address of the ROM19 is applied by a microprocessor 11 onto a lead 20, and one of bit patterns having a modulation factor in response to the desired output voltage level in the ROM 19 is selected.
Patent JP-S59161389-A (JP)
Title: 7-carboxymethoxyphenylacetamidecephem derivative, its preparation and antibacterial agent composed thereof
Inventor: MACHIDA YOSHIMASA
IPC: A61P31/04
Filed: 1983-03-07
Abstract: NEW MATERIAL:The compound of formula I [R1 is H or methoxy; R2 is univalent substituent group; m is 0-3; A is group of formula II or formula III (R3 and R4 are H or lower alkyl)] and its salt. EXAMPLE:7beta-[D-2-( 4-Carboxymethoxyphenyl )-2-( 6,7-dihydroxy-2-methyl-4-oxo- 4H-1-benzopyran-3-carboxamido )acetamido]-3-( 4-carbamoyl-pyridinium )methyl-3- cephem-4-carboxylate. USE:An antibacterial agent effective to Gram-negative bacteria, especially Pseudomonas aeruginosa, Klebsiella pneumoniae, Serratia marcescens, etc. It has high solubility in water, and is convenient to use as an injection. PREPARATION:The compound of formula IV (R5 is lower alkanoyl or benzoylthio) or its salt is made to react with the compound of formula V to obtain the objective compound.
Patent JP-S58153355-A (JP)
Title: Resin sealed semiconductor device
Inventor: NISHIGUCHI SUSUMU
IPC: H01L23/28
Filed: 1982-03-08
Abstract: PURPOSE:To prevent the generation of bend on a metal frame by a method wherein grooves are provided on the surface of the metal frame exposing on a package, and plastic deformation on the rear face of the metal frame is absorbed by the groove part. CONSTITUTION:A semiconductor pellet 15 is adhered to be fixed to a metal frame 11. The back 19 of the frame 11 is exposed from a plastic mold 8 as to act as a heat dissipating plate, and the grooves 22 of a plural number are formed on the back 19. Even when the back 19 receives force according to the injected water current of glass beads, because the back 19 of the frame 11 genertes plastic deformation in the grooves 22 direction, deformation of the frame 11 as to bend the whole is not generated. Accordingly airtightness and close adhesion of the package are improved, while the generation of a crack and disconnection of lead wires in the semiconductor pellet inside of the package can be prevented.
Patent JP-H10322093-A (JP)
Title: Mounting device, supplying means for the same, and method for controlling the same
Inventor: GFELLER MARTIN
IPC: H05K13/04
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To make a supplying means removable from a mounting device without causing any working loss in the mounting operation and, at the same time, without bringing the supplying means into collision with a pickup head. SOLUTION: A mounting device 35 is provided with at least one supplying means 1 which can be detachably attached to the mounting device 35. The supplying means 1 carries in steps a tape 23 carrying parts to be mounted to a picking-up position. At the picking-up position, a picking-up head 34 of the mounting device 35 controlled by a central processing unit 33 of the device 35 successively picks up parts. In the mounting device 35 constituted in such a way, a signal means 32 which sends a signal to the central processing unit 33 of the device 35 when the supplying means 1 is removed from the device is provided.
Patent JP-S60180851-A (JP)
Title: Wire dot head
Inventor: ARA YOUJI
IPC: B41J2/275
Filed: 1984-02-29
Abstract: PURPOSE:To eliminate the abrasion between an armature and a wire, stabilize the action, and prevent the lowering of print quality by fixing the armature with the wire. CONSTITUTION:The basal end of a wire 7 is fixed to the tip of plural armatures radially arranged, and a coil 5 is electrically energized to attract a plunger 24 to the direction of a core 4. The wire 7 is advanced by the armatures 6 against the force of a return spring 12. During the period when attraction is made, the armatures 6 are supported by the whole faces of an arxiliary frame 23 to eliminate the flexion of the end portion and also to avoid the deformation to be encountered by vibration.
Patent JP-H07225770-A (JP)
Title: Data retrieval device
Inventor: NUMATA KENICHI
IPC: G06F17/30
Filed: 1994-02-10
Abstract: PURPOSE:To reduce the storage capacity of index by retrieving a second node having a grandparent-grandchild relation for the node satisfying a first condition and satisfying a second condition from the set of the nodes where the relations between the nodes are expressed by a tree or the set of trees at a high speed. CONSTITUTION:When a node retrieval means 3 receives the first condition and the second condition inputted from an input means 1 and extracts the set of the records corresponding to the nodes satisfying the first and second conditions from the index of an index holding means, a connection relation retrieval means 5 receives the grandparent-grandchild relation between the first and second conditions and retrieves whether the node indicated by the other record exists in the partial tree index indicated by the one record extracted by the node retrieval means 3 or not. When the pertinent node exists and it satisfies the grandparent-grandchild relation, the pertinent node is outputted as the node satisfying the second condition. According to the result, display processing means 6 and 7 extract the information that the retrieval means 5 outputs and the pertinent node has from a data storage means and displays the information.
Patent JP-S57151877-A (JP)
Title: Acoustic transponder
Inventor: KAMATA HIROSHI
IPC: B63C7/26
Filed: 1981-03-16
Abstract: PURPOSE:To obtain the acoustic transponder which can effectively transmit and receive ultrasonic wave signals in the vertical direction, by providing a cone shaped reflecting body in the inside or outside of a boot. CONSTITUTION:The cone shaped reflecting body 13 is provided in the inside of the boot 10 at the tip part of a hermetically sealed cabinet 7. Thus the directivity of the ultrasonic wave transmitting the receiving signals in the vertical direction is improved. In the case the reflection body is provided at the outside of the boot, the same effect can be obtained. Thus the transmission and reception of the ultrasonic wave signal in the vertical direction can be effectively performed.
Patent JP-S62194175-A (JP)
Inventor: KAMATA MASAMI
IPC: F25D21/06
Filed: 1986-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56131684-A (JP)
Title: Composition capable of changing color tone with time
Inventor: AOKI SHIGEMASA
IPC: A01N25/00
Filed: 1980-03-21
Abstract: PURPOSE: To provide a compsn. which is useful for use in products such as aromatics and mothproofing agents and makes it possible to judge whether the effective term of the products runs out or not by observing change in the color tone of the compsn. because the color tone changes by the evaporation of a basic material in said compsn. with time, consisting of a pH indicator and the basic material whose evaporation rate is adjusted.  
     CONSTITUTION: A basic material (e.g. methylamine or triethylamine) alone or a mixt. thereof or together with an evaporation rate-adjusting agent (e.g. paraffin wax) is used to obtain the basic material whose evaporation rate is adjusted so as to meet the requirement according to the effective term of the desired product. The adjusted basic material is combined with a pH indicator. The packaging material of the product is impregnated or coated with the resulting compsn. The product per se may be impregnated or coated directly with the compsn. Alternatively, a printing ink is blended with the compsn. The blend can be applied to the product, e.g., by a printing method to make it possible to judge the effective term of the product.  
     USE: Deodorizer, insecticide, repellent and horticultural supplies. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59161635-A (JP)
Title: Flowing direction controlling device
Inventor: SUGAWARA NORIO
IPC: F15D1/08
Filed: 1983-03-07
Abstract: PURPOSE:To contrive to prevent air flow from any slight decreasing at a distributing operation by a method wherein the blade of a flowing direction control device for blowing-off of the air flow from a blowing source is provided at a blowing-off port of an air conditioner and the like, and the blade is formed of two surfaces and a curved part having a bias effect. CONSTITUTION:A flow control blade 11 which is rotatable on the center of a shaft 110 is formed of surfaces 12, 13 and a curved part 14 having a bias effect. In case of a horizontal blowing-off, the flow control blade 11 is set at a horizontal position. The flow F from the upstream side is divided into the upper side flow Fa and the lower side flow Fb as shown in figure at the location where the control blade 1 is provided. In case of a downward blowing-off, the flow control blade is rotated approximately 60 deg. in counterclockwise direction from the horizontal blowing-off condition as shown in figure. In this case, the flow F is divided into the upper side flow Fa and the lower side flow Fb of the flow control blade 11 same as the horizontal blowing-off condition. In case of a distributing operation, the flow control blade 11 is rotated approximately 120 deg. in counterclockwise direction from the horizontal blowing-off setting condition. In this case, the blowing-off is divided into the horizontal direction and the downward direction.
Patent JP-S57150870-A (JP)
Title: Control system of electrophotographic printer
Inventor: KOMADA KENYA
IPC: B41J2/45
Filed: 1981-03-13
Abstract: PURPOSE:To execute an exposure in accordance with a digital picture information, by feeding an exposure unit by each step in order in the main scanning direction whenever a photosensitive body drum is rotated once. CONSTITUTION:In accordance with printing start command, an exposure unit 4 is restored in a home position of one end in the main scanning direction of a photosensitive body drum 1. In this state, whenever the photosensitive body drum 1 is rotated once, an exposure is execured in order in accordance with a digital picture information, feeding the exposure unit 4 by each step in the main scanning direction suitably by a transfer mechanism consisting of a step-motor M2, a pulley 21 and a belt 22. Subsequently, binding force by a spring is released by energizing an electromagnetic solenoid 26, and a developing device 5 is slantingly moved inward by the action of a spring 24, and is set into an electrophotography process system. In this way, the developing treatment of the photosensitive body drum 1 surface which has been split and exposed by a time lag in order is executed uniformly.
Patent JP-H02216634-A (JP)
Title: Exposure device for optical master disk
Inventor: ITO YUJI
IPC: B29D17/00
Filed: 1989-02-16
Abstract: PURPOSE:To prevent the abnormal operation of a focus control system by interrupting a main controller, and controlling the focus control operation at the time of detecting the abnormality of a light source for focus control. CONSTITUTION:A light quantity detecting and abnormality detecting circuit 17 compares a voltage Vref of the threshold level set corresponding to the specified quantity of light required for focus detection with a voltage corresponding to the detected quantity of light, and when the voltage corresponding to the detected quantity of light is lower than the voltage Vref, an abnormality signal is outputted to a main controller 18 as the interrupt signal. The controller 18 stops the focus control operation of a focus control system 14, and an actuator 13 is operated to return the position of an objective lens 12 to a prescribed initial position, and the focus control operation is stopped till resolution of the abnormality of the quantity of light, and abnormal mode occurrence information is outputted to a display device or the like to terminate the abnormal countermeasure processing. Thus, the abnormal operation of the focus control system 14 for the occurrence of the abnormality of the quantity of light is prevented.
Patent JP-S59162087-A (JP)
Title: Thermal recording type releasable paper
Inventor: WATANABE TOSHIYUKI
IPC: C09J7/02
Filed: 1983-03-07
Abstract: PURPOSE:To prevent the effect of oils or a plasticizer penetrating from the back side without providing any back-coat layer, by a method wherein a pressure- sensitive adhesive layer formed from an aqueous emulsion containing carboxyl- modified polyvinyl alcohol is used as an adhesive layer. CONSTITUTION:In a releasable paper wherein a thermal color forming layer comprising a leuco dye and a color developer is provided on the face side of a base and a releasable base paper is provided on the back side of the base through an adhesive layer, a pressure-sensitive adhesive layer formed from an aqueous emulsion containing carboxyl-modified polyvinyl alcohol is used as the adhesive layer. Accordingly, since the pressure-sensitive adhesive layer intermediately provided between the releasable base paper and the back side of the base is provided with a shielding property against penetration of a plasticizer, oils or the like, it is unnecessitated to provide any back-coat layer on the back side of the base, productivity of the article is enhanced that much, and ground fogging can be prevented from occurring.
Patent JP-H05208900-A (JP)
Title: Apparatus for growing silicon carbide single crystal
Inventor: MAEDA YASUHIRO
IPC: C30B25/00
Filed: 1992-01-28
Abstract: PURPOSE:To enable the growth of a silicon carbide single crystal from SiC formed by a gaseous reaction without using a graphite crucible. CONSTITUTION:The space in a chamber 10 is divided into a gaseous reaction chamber 20 and a crystal growth chamber 30. A mixed gas 40 introduced into the gaseous reaction chamber 20 through a gas piping 21 forms a solid phase SiC 42 by the reaction of the constituent components with each other. The solid phase SiC 42 is sublimed by heating with a heater 35 to effect the crystal growth on a single crystal supporting tool 37 holding a seed crystal. The seed crystal supporting tool 37 is rotated and lowered according to the growth of the silicon carbide single crystal. A product having extremely high purity and low impurity content can be produced because the silicon carbide single crystal 43 is grown from SiC formed by the gaseous reaction. Furthermore, there is no restriction caused by the production condition and even a single crystal having large diameter and long length can easily be produced by this process.
Patent JP-H03241449-A (JP)
Title: Mutual remote operation controller
Inventor: DAIMON YOSHIAKI
IPC: G06F3/048
Filed: 1990-02-20
Abstract: PURPOSE:To prevent a mis-operation performed by precisely judging whether or not operation input is valid by performing display to identify an operation when the same operations are inputted in duplicate from plural terminal equipment. CONSTITUTION:When a duplication operation detecting means 7 detects the fact that the plural terminal equipment 1a-1c operate the same picture simultaneously, a display control means 12 displays the fact of a preceding operation on the display devices of the terminal equipment 1a-1c inputting an operator first, and displays that of a succeeding operation on the display devices of the terminal equipment 1a-1c inputting the operator later, and informs whether its own operation is a preceding or successing operation to the operations of the terminal equipment 1a-1c. At this time, when the operation is inputted from either opposite terminal equipment 1a-1c, the display to identify the input of the operation from the opposite terminal equipment 1a-1c is performed. Thereby, it is possible to judge whether or not the operation of its own terminal equipment is valid.
Patent JP-2000234069-A (JP)
Title: Resin composition for thermosetting paint
Inventor: SHIMA TOSHIHIDE
IPC: C09D167/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a resin compsn. for a thermosetting paint capable of using in conventional painting method and thermosetting method, having a low viscosity and excellent in workability without using an org. solvent, capable of high solidification, and having environmental compatibility. SOLUTION: This compsn. contains as essential components a multifunctional (meth)acrylate (A) having at least 2 (meth)acryloyl groups in a molecule and a mol.wt., per (meth)acryloyl group, of 84-980, and a resin (B) comprising a polyester resin (B1) having at least a functional group contg. an active hydrogen in a molecule and a number average mol.wt. of 2,000-20,000 and/or an acrylic resin (B2).
Patent JP-H04275504-A (JP)
Title: Color filter and its manufacture
Inventor: MIZUNO KATSUHIKO
IPC: G02B5/20
Filed: 1991-03-04
Abstract: PURPOSE:To prevent a colored layer from becoming irregular in color when formed by printing by providing rugged parts at the periphery of the colored layer and on its top surface. CONSTITUTION:The blanket 1 of a blanket roll for color filter manufacture is provided with a cloth layer 3 made of cotton and a buffer layer 4 which is made of spongy rubber, etc., and performs buffering operation for pressure applied at the time of the printing. The top surface is wound with a blanket 2 consisting of a surface layer 5 made of synthetic rubber. When the blanket 2 is fitted to a recessed part formed at part of the blanket barrel and adjusted by a blanket fixation device 5 and a tension adjustment device 6 so that respective axial parts become equal in diameter. Specific ruggedness is provided to the surface layer and ruggedness is formed on a printing pattern copied from a printing plate to print the pattern on a substrate. Thus, the blanket for printing which has the surface roughened to form the ruggedness is used to form the ruggedness at the periphery of picture elements partitioning the colored layer. Consequently, when the color filter is manufactured the printing method, the colored layer is prevented from having the color irregularity of a thick color part and a thin color part.
Patent JP-S57153712-A (JP)
Title: Metal packing dry cake filter
Inventor: FURUYA ATSUROU
IPC: B01D33/04
Filed: 1981-03-17
Abstract: PURPOSE: To enhance durability of a packing part and to attain reduction of labor in replacing a packing by using a metal packing to a shell seal part.  
     CONSTITUTION: Shells 1, 5 are formed into such a structure that a media 2 is interposed between the shells so as to make hermetical seal therebetween perfect and said shells are made flexible against torsion force and strong to a upward and downward direction in the interposing part and the part 1' engaged  with the metal packing of the shell 1, the packing mounting part 6 of the shell  5 and the metal packing 3 are precisely processed so as to be able to hermetically seal said shells 1, 5 when the media 2 is pressed therebetween. In addition, to  the lower part of the media 2, a dry cake like chips filtered out to the upper  part of the media 2 after filtering is removed by rotating the media to a P  direction but, because a part thereof is scattered on an oil disc 14, the oil disc  14 having a conveyor for removing said chips is provided. 
     COPYRIGHT: (C)1982,JPO&Japio