baber/WOPTO huggingface dataset:
Patent JP-S57207408-A (JP)
Title: High frequency power amplifier
Inventor: FURUKAWA TERUTOSHI
IPC: H03G3/30
Filed: 1981-06-16
Abstract: PURPOSE:To attain effective use of electromagnetic waves, by controlling a reference voltage and a detecting voltage at a control circuit, controlling a variable gain power amplifier so that an output power corresponding to the reference voltage can be obtained and obtaining a minimum output power required for the frequency of the power amplifier. CONSTITUTION:A high frequency power applied to an input terminal 8 is amplified at a variable gain amplifier 1, further amplified at a power amplifier 2 and applied to a load from an output terminal 9. A part of the output power is picked up at a directional coupler 3 and rectified into a DC at a detector 4. An output voltage 14 of the detector 4 is compared at a control circuit 5 with a reference voltage 15 selected out of a plurality of reference voltages at a switching selection circuit 6 with a control circuit 5, a control voltage 16 is outputted so that an output corresponding to the reference voltage can be obtained at the terminal 9 by changing the gain of the amplifier 1. The output power is controlled with the reference power and an arbitrary stable output power can be obtained. Thus, required minimum output power can be obtained not to prevent the effective use of electromagnetic waves.
Patent JP-S59219674-A (JP)
Inventor: YAMASHITA SHINOBU
IPC: F25B39/02
Filed: 1983-05-27
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-S5617739-A (JP)
Title: Seat belt device
Inventor: SATOU YOSHIMI
IPC: B60R22/06
Filed: 1979-07-20
Abstract: PURPOSE: To make a seat belt device not easily disengageable and reduce the size and weight of the device by a method wherein an engaging portion of a guide rail is faced toward the wall surface of the vehicle interior, in the seat belt wherein one end of a shoulder belt moves forwards and backwards while keeping engaging with the guide rail.  
     CONSTITUTION: The engaging portion of the guide rail 6 which the engaging portion 5' of a slide block 5 attached to one end of the shoulder belt 2 is slidably engaged is faced to a roof side rail 7a so that the base 6a of the guide rail 6 faces to the inside of the vehicle. Since the engaging portion 5' is supported by the whole of the guide rail 6 even when the slide block 5 is suddenly pulled in the direction of arrow F, the engagement is not released and the guide rail 6 itself can be designed to be thinner. Since the engaging portion is not exposed, there is no trouble concerning the contact between the passengers and the engaging portion. Further, since a simple trim cover 11 can be fitted directly to the base 6a, the seat belt device is reduced in weight and size. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62251335-A (JP)
Inventor: SUGANO KOHEI
IPC: B65D1/02
Filed: 1986-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5217493-A (JP)
Title: Preparation of imidazo (4,5-6) pyridine derivatives
Inventor: HAYASHI EISAKU
IPC: A61P31/04
Filed: 1975-07-30
Abstract: PURPOSE: Imidazo [4,5-b] pyridine derivatives of formula I [R 1  is Cl, Br, OH, NH 2 , COOH, OCH 3 , COOCH 3 , COOC 2 H 5  ;R 2  is a radical of formula I-VI [X is NO 2 , NH 2 , N(CH 3 ) 2 , OH, COOH, OCH 3 , Cl, Br, COOCH 3 , COOC 2 H 5 ]]. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5428105-A (JP)
Title: Head recording signal switching device
Inventor: WATANABE YUUJI
IPC: G11B5/027
Filed: 1977-08-04
Abstract: PURPOSE: To readily perform reproduction of 1-field video signal with a simple constiturion by overlapping and recording the video signal in a VTR. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5718184-A (JP)
Title: Recording and reproducing device of color video signal
Inventor: YANAGAWA TOMOYOSHI
IPC: H04N9/86
Filed: 1980-07-07
Abstract: PURPOSE:To apply a device to all systems of NTSC, PAL and SECAM, by using a part of delay lines in common. CONSTITUTION:Relation between horizontal scanning frequency fh and chrominnance subcarrier frequency fsc of a PAL system is 1/4 line off-set of fsc=(n-1/4) fh+25Hz, and on the other hand, it is 1/2 line off-set in case of an NTSC system. Accordingly, when fsc of the NTSC system is converted to that which is equal to fsc of the PAL system, the extent of delay of a delay line 10 is made 1H-1/4lambda, (lambda=1/fsc) by disregarding a component of 25Hz. Since a chrominance subcarrier is 180 deg. out of phase at input/output sides of the delay line 10, a chrominance signal can be obtained from a subtracter 24. When the extent of delay of a delay line 11 is made 1H-1/4lambda, a total extent of delay of the delay lines 10, 11 becomes 2H-1/2lambda the chrominance subcarrier becomes in phase at an input side of the delay line 10 and an output side of the delay line 11, and a chrominance signal can be obtained from an adder 12.
Patent JP-S5427631-A (JP)
Title: Ignition timing controller of internal combustion engine
Inventor: SHINOHARA HIROSHI
IPC: F02P5/152
Filed: 1977-08-04
Abstract: PURPOSE:To improve thermal efficiency, by mounting a breaker point, which works at an ignition advancing angle that advances at a fixed quantity more than normalcy, and by causing knocking to cylinders to remove a deposit in a combustion chamber.
Patent JP-S60237907-A (JP)
Inventor: YAMASHITA KENICHIROU
IPC: A01D34/64
Filed: 1984-05-09
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-H10202693-A (JP)
Title: Injection molding method for resin hollow grip
Inventor: YOGO KIMINORI
IPC: B29L31/46
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To make sinks inconspicuous and improve the outer appearance of a product by carrying out the injection molding with the full shot resin into a gate provided on a boss section of a grip or on the end of a gear arm and then injecting gas from the gate or a needle valve and hollow molding. SOLUTION: The metered volume of resin is full shot injected from an injection molding machine nozzle into a gate provided on a boss section 3, into which insert metal 2 is inserted, connected with an arm section 6 or a root section 7 of an arm through a sprue of molten resin. Successively gas is injected through a nozzle of an injection molding machine or a needle valve set in the molten material line to form a hollow section in a grip main body 1. The lightweight grip of high design freedom degree for which the static electricity and the touch during the winter time are considered can be manufactured, and sinks are not conspicuous on the grip, and the outer appearance of the grip can be improved by the arrangement.
Patent JP-H01306489-A (JP)
Title: Self-spreading road sealant and preparation thereof
Inventor: SHIYAAUTSUDO SUPERUSU
IPC: C08K13/06
Filed: 1989-04-14
Abstract: PURPOSE: To provide a sealant for use in road which has a self-fluidifying property and hardens with moisture by mixing together a specific polydiorganosiloxane, non-acid filler for non-reinforcement, silane, crosslinking agent, and diluent in the dehydrated condition.  
     CONSTITUTION: Five component materials A-E are mixed together in the dehydrated condition to produce an intended sealant, wherein A is 100 parts by wt. hydroxyl-terminal-blocked polydiorganosiloxane having a viscosity of 1.8-125Pa.s at 25°C, B is 1-150 parts non-acid filler for non-reinforcement having a mean particle size between 1-8μm, C is 2.5-10 parts silane given by formula I (where, R is methyl, vinyl, etc., and R' is methyl, phenyl, etc.), D is a cross- linking agent consisting of 0.3-4.2 parts trifunctional silane, etc., given by formula II (where, R" is methyl, vinyl, etc.), and E is 1-50wt.% diluent of non-reactive organic series such as non-reactive silicone fluid or petroleum naphtha of aliphatic group. The obtained sealant hardens with moisture to generate an elastomer, for example having an elongation percentage of 600% or more and a Shore hardness of 5-20. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05263097-A (JP)
Title: Fragrant composition
IPC: C11B9/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a practical fragrant composition which has a very good fixing effect even on a relatively highly volatile perfume such as limonene and can give a nonsticky composition when added to a fragrance such as a perfume preparation or eau de cologne. CONSTITUTION:This composition essentially consists of a volatile hydrocarbon oil having a vapor pressure of 0.1-300mmHg at 100 deg.C.
Patent JP-H06297969-A (JP)
Title: Power working vehicle
Inventor: SUESHIGE HIROSHI
IPC: B60K17/10
Filed: 1993-04-20
Abstract: PURPOSE:To improve the maintainability of a hydrostatic pressure type continuously variable transmission fitted to a transmission case while lowering the center-of-gravity of a power unit in a power working vehicle such as a power dolly. CONSTITUTION:The transmission case 18 of a power unit 4 is rigidly fixed in the backward inclined state to the rear end of the frame 3 of a vehicle. A driving shaft 26 for driving a driving wheel 5 is supported at the lower part of the transmission case 18, and a hydrostatic pressure type continuously variable transmission 25 is fitted to the upper part of the transmission case 18. An internal combustion engine 21 mounted to the transmission case 18 through a prime mover bed 26 is disposed in such a way that its crankshaft 23 is positioned almost directly above the driving shaft 26 and that a cylinder block 24 is inclined in the same direction as the transmission case 18.
Patent JP-H07295686-A (JP)
Title: Center processing unit board and main board that it is detachable
Inventor: KIN TAIIKU
IPC: H05K1/00
Filed: 1995-04-19
Abstract: PURPOSE: To provide a computer capable of being easily upgraded at a saved upgrade cost. CONSTITUTION: This central processing unit board 1 on which a central processing unit 11 upgraded on a printed circuit board 14 by the user, a jump setting section 13 whose jump switching state is set so as to receive a clock signal in matching with the specification of the central processing unit and a central processing unit side connector 12 are mounted, is mounted on/ dismounted from a main board 2 through the central processing unit side connector 12 and a main side connector 21.
Patent JP-S57209776-A (JP)
Title: Mounting method for welding transformer and earth resistor
Inventor: SUGIYAMA KAZUHIRO
IPC: H01F41/12
Filed: 1981-06-17
Abstract: PURPOSE:To stabilize the safety and durability of a welding transformer by mounting earth resistors in the intermediate position of the secondary coils on the side opposite from the output terminals of the secondary coils, and embedding these together with laminated coils in a molding material. CONSTITUTION:An earth resistor 10 is disposed in the intermediate position 2c on the side opposite from the output terminals 2a, 2b of a U-shaped secondary coil 2, and one 11 of its lead wire is connected to the coil 2 and the other 12 is drawn to the outside primary coils 1 and the coils 2 are formed into laminated coils 4 via insulators 3. The coils 4 are inserted into casting molds 13, which are locked by means of bolts 14, then a molding material is injected into clearnances (e) in a vacuum casting chamber. The resistors 10 are molded together by this. The molded coil is removed from the molds 13, and iron cores are wound on the outside circumference. This is fixed in a containing case and the leads 12 extending to the outside are connected in the case.
Patent JP-S60238651-A (JP)
Inventor: FUJINAMI FUTOSHI
IPC: F25B9/14
Filed: 1984-05-10
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-S61252510-A (JP)
Title: Optical fiber connector
Inventor: IWANO SHINICHI
IPC: G02B6/36
Filed: 1985-05-02
Abstract: PURPOSE:To reduce a wear caused by an attachment and a detachment, by providing a mechanism for pressing a deforming action member against a terminal member, immediately before or immediately after the terminal member reaches a prescribed connecting position. CONSTITUTION:A spring base 5' is pushed in the direction separated from the center part of an adaptor by a coil spring 7, therefore, a holding force does not work on an FF ferrule 2'. Also, when a plug 17' is inserted, a part of the plug pushes a rear part 11 of the spring base immediately before a tip 3' of the FF ferrule reaches the center part, the spring base 5' slides and a tip 8' of a pressure spring slides down along a projection part 9' and a holding force is applied to the FF ferrule 2', and the tip reaches the center. A position where the holding force by the pressure spring starts to be applied to the FF ferrule can be set at the same time when the connecting end of the FF ferrule reaches the connecting position, or after it has reaches, by changing a distance L1 between the tip part of the pressure spring and the rear part of the spring base, or a distance L2 between the tip of the FF ferrule and the surface of the plug. In this way, a wear powder generated by an attachment and a detachment can be reduced.
Patent JP-S59216621-A (JP)
Inventor: MARUKOOMU DABURIYUU KURAAKU
IPC: B01J3/00
Filed: 1984-05-10
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-2000281754-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: TOYOSAWA NAOKO
IPC: H01L23/31
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having excellent moldability, suited for use in, especially, a thin semiconductor device, and developing excellent soldering resistance when cured by mixing an epoxy resin composition containing crystalline and noncrystalline epoxy resins in a specified ratio with a phenolic resin, a fused silica powder, a cure accelerator, and a long-chain fatty acid amide. SOLUTION: The epoxy resin mixture used is a mixture containing 10-60 wt.% crystalline epoxy resin selected from among a biphenol epoxy resin of formula I, a bisphenol F epoxy resin of formula II, and a stilbene epoxy resin of formula III and 40-90 wt.% noncrystalline epoxy resin having at least three epoxy groups on the average. In the formulae, R is H, a halogen or a 1-9C alkyl. The amount of the fused silica powder used is desirably 75-93 wt.% based on the entire composition. The long-chain fatty acid amide used is exemplified by N-stearylstearamide, ethylenebisstearamide, N,N'-distearylsebacamide, or m-xylylenebisstearamide.
Patent JP-H08290292-A (JP)
Title: Electron beam, laser beam or tig welding method of ferrous sintered material or the like
Inventor: MURAI YASUO
IPC: B23K26/21
Filed: 1995-04-19
Abstract: PURPOSE: To provide a weld zone of excellent quality by inserting a solid insert containing the specified metal at the prescribed weight ratio between groove faces, and surely melting the insert together with the base metal without any positional deviation of the beam or the arc. CONSTITUTION: In a method where ferrous sintered materials, the ferrous sintered material and the cast steel, the ferrous sintered material and the cast iron, the ferrous sintered material and the medium carbon steel, or the ferrous sintered material and the high carbon steel are electron beam welded, laser beam welded or TIG(tungsten inert gas) welded to each other, a solid insert which mainly consists of the metal containing, at least, 5-50wt.% Ni and 5-30wt.% Mn, and in addition, 0.2-5wt.% in total at least one or more kinds of Al, Ti, V and Zr is inserted between the groove faces, and welded. The insert preferably contains 0.5-20wt.% slag generating agent such as silicate, carbonate, oxide and fluoride. When the insert is manufactured by the powder metallurgical method, the bulk density is preferably >=3g/cm<3> .
Patent JP-H01265941-A (JP)
Title: Wrist blood pressure measuring instrument
Inventor: TERADA HARUHIRO
IPC: A61B5/02
Filed: 1988-04-15
Abstract: PURPOSE:To make precise measurement of blood pressure by constricting the ulnar artery and radial artery of a wrist by a cuff into the blood checked condition, and by processing only signals on the radial artery side in the decompression process. CONSTITUTION:A pressurizing pump 25 sends air into blood checking tubular sacks 11, 12 of a cuff 1 fitted on a wrist so as to constrict the radial artery 32 and ulnar artery 34 to bring about a blood checked condition. A valve V1 installed on a piping 14 for the blood checking sack 12 is closed, and air exhaustion by an exhaust valve 26 is made gradually to decompress the blood checking sack 11. The pulsation of the radial artery 32 senses at this time is caught by a pressure sensor 22, and the value of blood pressure is determined by a calculating device 23, and the result is displayed on a display 24. Finally the valve V1 and exhaust valve V2 are opened to bleed air from the blood checking tubes 11, 12.
Patent JP-S5618234-A (JP)
Title: Fan
Inventor: OZEKI KENICHI
IPC: F04D29/70
Filed: 1979-07-24
Abstract: PURPOSE: To simplify and increase the efficiency of peeling paint coating by coating fan blades and a surrounding outer frame with a paint coating via a band that can be adhered or peeled.  
     CONSTITUTION: A band 17 which is an extrusion molding of silicon rubber material and has an almost E-shaped cross section is prepared. After adhering the band 17 separably around an outer frame 8 that surrounds fan blades 4 in such a way that a hollow noncontacting part 17b may be formed, a paint coating 21 which can be peeled is applied over the surface of the outer frame 8 including the surface of the band 17 by spraying or brush painting. By so doing, when the paint coating 21 has been stained considerably, the band 17 is slipped off and separated entirely from the outer frame 8, then the paint coating 21 is also peeled off entirely from the outer frame 8 together with the band. Therefore, the paint coating 21 can be peeled off simply and skillfully from the surface of the outer frame 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01265258-A (JP)
Title: Electrophotographic sensitive body
Inventor: GOTO SATOSHI
IPC: G03G5/06
Filed: 1988-04-15
Abstract: PURPOSE:To enhance sensitivity and durability by incorporating a specified hydrazone derivative in a photosensitive layer. CONSTITUTION:The photosensitive layer 4 is formed by laminating on a conductive substrate 1 an interlayer 5 when needed, a carrier generating layer 2 containing a carrier generating material (A) and a carrier transfer layer 3 containing as a carrier transfer material one of the hydrazone derivatives represented by formula I in which R1 is H, alkyl, or aryl, and each of R2 and R3 is alkyl or aryl, and said compound (A) can be embodied by formula II and the like. The layers 2, 3 can both be formed by coating or the like.
Patent JP-H10290539-A (JP)
Title: Laminated core with winding slot for miniature motor and manufacture thereof
Inventor: WAKAMATSU EIICHI
IPC: H02K15/12
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance withstand voltage furthermore by forming an electrodeposition painting film on the surface of a miniature laminated core body with winding slot and forming an electrostatic powder painting film on the surface of the electrodeposition painting film. SOLUTION: A laminated core 1 with winding slot for a miniature motor comprises a laminated core body 1M of a large number of thin iron plates 2, and a plurality of winding protrusions for forming a plurality of winding slots wherein the winding protrusion is formed in T-shape as a whole and an arcuate face is formed at the outer circumferencial part with painting is applied to the surface of the laminated core body 1M in order to enhance corrosion resistance. An electrodeposition painting film 3 is formed on the surface of the laminated core body 1M and an electrostatic powder painting film 4 is formed on the surface thereof. According to the arrangement, withstand voltage level can be enhanced by the electrostatic powder painting film 4 even if the electrodeposition painting film 3 is formed thin at the edge part of the laminated core as compared with other smooth part.
Patent JP-2000279466-A (JP)
Title: Air supply and discharge device and air massage machine using the same
Inventor: KAMEI MASARU
IPC: A61H7/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air supply/discharge device by which air is individually or simultaneously supplied/discharged concerning a plurality of air supply objects with a simple configuration. SOLUTION: In the device, a first valve means 40 connected to an air pump 31 and a flow-in port 62a and the second valve means 50 connected to the air pump 31 and a discharge port 62b are arranged between the air pump 31 and a rotary valve 60 having a plurality of supply ports (63a-63h) where the air supply objects are connected and which selectively communicate with the flow-in port 62a and having the discharge port 62b communicating with the other supply ports except the selected one. When the first valve means 40 communicates with the flow-in port 62a, the discharge port 62b is made to communicate with the flow-in port 62a of the second valve means 50, air is supplied to the air supply object which is connected to the selected supply port and the air of the air supply objects connected to the other supply ports is discharged.  When the first valve means 40 is closed, air is supplied/discharged concerning the air supply objects by the second valve means 50.
Patent JP-H03295888-A (JP)
Title: High energy decomposition promoting propellant
Inventor: MITARAI YOSHIAKI
IPC: C06D5/00
Filed: 1990-04-11
Abstract: PURPOSE:To improve burning performance by using aliphatic polyether having azido groups in the side chain as a binder for a solid propellant and incorporating a specified amt. of water into the binder. CONSTITUTION:Aliphatic polyether having azido groups in the side chain and represented by formula I, II, III, etc., (where n is the degree of polymn.), aliphatic polyether obtd. by changing part of the structure of the polyether having azido groups, e.g., the length of the principal or side chain or aliphatic polyether copolymerized with other polyether such as THF is used as a binder for a solid propellant and 0.01-18wt.% water is added to the binder. A high energy decomposition promoting propellant is obtd.
Patent JP-S58209548-A (JP)
Inventor: MIKAWA TOSHIHARU
IPC: B32B5/22
Filed: 1982-06-01
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-S58210914-A (JP)
Title: Preparation of macroporous resin
Inventor: FUJIWARA HIROSHI
IPC: C08F2/00
Filed: 1982-06-02
Abstract: PURPOSE:To prepare the titled resin useful as an ion exchange resin, without causing the change in pore diameter or the generation of cracks, by copolymerizing an acyloxystyrene monomer with a polyene compound in a mixed solvent comprising a specific hydrocarbon, an aliphatic alcohol and water. CONSTITUTION:The suspension copolymerization of at least one acyloxystyrene monomer and at least one polyene compound is carried out using a mixed solvent composed of water and organic solvents comprising a 5-18C hydrocarbon and a 5-12C aliphatic alcohol wherein the weight ratio of hydrocarbon/aliphatic alcohol is between the value defined by formula I (A is carbon number of aliphatic alcohol provided that when the carbon number is >9, A=9; B is carbon number of the hydrocarbon provided that when the carbon number is >12, B= 12) and the value defined by formula II.
Patent JP-S62251873-A (JP)
Title: Idiom data processing system
Inventor: YAMANO FUMIYUKI
IPC: G06F17/21
Filed: 1986-04-25
Abstract: PURPOSE:To shorten the processing time of idiom recognition by storing idiom data having two continuous words as constitutional elements. CONSTITUTION:A character string in an English text is inputted and words are extracted from a character string. A word dictionary file 3 is retrieved by using one word as a retrieval key, idiom information is extracted and various data relating to the words are set up in a word table memory 6. Then, a two- word key file 2 is retrieved by using two continuous words as a retrieval key and the idiom information is extracted and set up in an idiom table memory 5. Then, the idiom is recognized by continuously using the memory 5, the structure of the English sentence is recognized by sentence structure analysis and converted into its corresponding Japanese sentence structure and translated words corresponding to respective words and idioms are provided.