baber/WOPTO huggingface dataset:
Patent JP-H11268740-A (JP)
Title: Synthetic resin pallet and its manufacture
Inventor: FUJII MITSURU
IPC: B65D19/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To improve strength for a reverse side part of a synthetic resin pallet formed by connecting a surface part and the reverse side part with tubular beams by a method wherein the upper part of the pallet and the lower part of the pallet are joined with each of the tubular beams. SOLUTION: A synthetic resin pallet has a surface part 11 and a reverse side part 21 whereat a large opening is provided, and the surface part 11 and the reverse side part 21 are connected with tubular beams 3 by heat sealing and furthermore a fork insertion hole 4 is formed between the tubular beams 3. The tubular beams 3 comprise corner tubular beams formed respectively at corners, middle tubular beams 32 formed respectively at the middle part between each of peripheral sides and a central tubular beam 33 formed at the center, and a part between the tubular beams 3 is made a fork insertion hole 4. Reinforcement ribs 12 crossing with one another in a latticelike shape are formed at the inside of the surface part 11.  Then, the lower part 2 of the resin pallet is reinforced by adding filler, and as the filler to be used, talc, calcium chloride, glass fibers and carbon fibers are mentioned.
Patent JP-H03275664-A (JP)
Title: Sulfonylalkylcarboxylic acid derivative
Inventor: KITAZAWA MAKIO
IPC: C07C317/44
Filed: 1990-03-26
Abstract: NEW MATERIAL:The sulfonylalkylcarboxylic acid derivative of formula I [Ar is aromatic heterocyclic group or group of formula II (X is 2-6C alkylene which may contain O and/or carbonyl in the chain); R<1> and R<2> are 1-10C alkyl; R<3> is H or 1-4C alkyl; n is 1 or 2] and its salt. EXAMPLE:4-(N,N-dipentylcarbamoyl)-5-(1-oxo-1,2,3,4-tetrahydro-6-naphth ylsulfonyl) pentanoic acid. USE:It exhibits cholecystokinin-receptor antagonistic action and is useful as a preventive and remedy for irritative colitis, biliary dyskinesia, acute pancreatitis, etc. PREPARATION:The compound of formula I can he produced by reacting an amine of formlula V to a reaction product of a thiol of formula III and a compound of formula IV (A and B are cyano, etc.) and subjecting the obtained compound of formula VI (R<4> is 1-4C alkyl) to oxidation with an oxidizing agent, etc.
Patent JP-S57195039-A (JP)
Title: Conveyer screw storage and discharge apparatus
Inventor: HIRAYAMA MITSUO
IPC: B65G33/08
Filed: 1981-05-22
Abstract: PURPOSE:To shorten a transport conveyer and reduce the floor space occupied by the conveyer in a conveyer screw storage and discharge apparatus having a plurality of storing baths for combustion of mud by disposing screw conveyers of storing baths in such a manner that outlets of the screw conveyers vertically overlap and communicate each other. CONSTITUTION:Storing baths 1, 2 and 3, 4 are mounted on both sides of a transport conveyer 5. Delivery conveyer screws 6, 6' of the storing baths 1, 3 and 2, 4 are disposed in such a manner that outlets 7, 7' of the screws 6, 6' vertically  overlap each other and the outlet 7, 7' vertically communicate each other to  drop discharge matter on the transport conveyer 5 in common. Thus, the transport conveyer can be shortened and the floor space occupied by the conveyer  can be reduced.
Patent JP-H06262047-A (JP)
Title: Mosaic electrically charged membrane and preparation thereof
Inventor: FUKUTOMI TAKASHI
IPC: B01D71/82
Filed: 1993-03-11
Abstract: PURPOSE:To provide a mosaic electrically charged membrane being useful for separation of an electrolyte, separation of a non-electrolyte or desalting by a simple process. CONSTITUTION:In a mosaic electrically charged membrane prepd. of a cationic polymer and an anionic polymer, at least one polymer is a sphere with a diameter of 0.01-10mum.
Patent JP-S5411045-A (JP)
Title: Preventing method for crack initiation of deposited metal
Inventor: NOSAKA TADASHI
IPC: B23K31/00
Filed: 1977-06-29
Abstract: PURPOSE: To prevent the crack initiation of weld zone of similar composition metal joint and to enable to carry out safety operation for many hours, by carrying out reinforcement of weld of deposited metal central part of reaction tube joint part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06289047-A (JP)
Title: Semiconductor acceleration sensor
Inventor: WASHITANI ATSUSHI
IPC: G01P15/12
Filed: 1993-04-02
Abstract: PURPOSE:To mitigate electric field concentration between a heavy bob and a base part, finely adjust the interval between the heavy bob and the base part and make the sensor resistant to shock. CONSTITUTION:For a semiconductor acceleration sensor for detecting acceleration added to the sensor from the strain of a diaphragm 10 detected with a strain detection element 12 which has a semiconductor tip 14 provided with a strain detection element 12 to the diaphragm 10, a heavy bob 16 continuously provided at the other part than the diaphragm 10 of the semiconductor tip 14, a stage part 18 contacted at one side to the part of the semiconductor tip 14, a base part 20 contacted to positive electrode at the other side of the stage part 18, a means 22 for coarsening the electric field concentration between the heavy bob 16 and the base part 20 more than between the stage part 18 and the base part 20 is provided on one of facing sides of the heavy bob 16 and the base part 20 in the process of contacting them to positive electrode.
Patent JP-H05283689-A (JP)
Title: Semiconductor device
IPC: H01L29/78
Filed: 1992-03-31
Abstract: PURPOSE:To provide a micro MOS element provided with a steep channel profile for a MIS-type transistor by surrounding an area which forms the channel by source and drain areas and a second area formed by masking a gate. CONSTITUTION:For a P-type silicon substrate 1 whose processes to the gate process is completed by the normal MOS process, arsenic ions are injected using a gate electrode 3 as a mask and a source and a drain areas 2 are introduced. Then, a silicon nitride film 8 is stacked on the whole plane and the silicon nitride film 8 is left on the side wall of the gate electrode 3 by reactive ion etching. Boron ions are implanted by rotative inclination using the gate electrode 3 and the silicon nitride film 8 as a mask and a P-type high concentration impurity area 5 is introduced. Thus, a channel area 4 completely surrounded by the source and drain areas 2 and the P-type area 5 is formed and the highly controllable micro MOS structure provided with the steep impurity profile is provided.
Patent JP-H10263534-A (JP)
Title: Water treatment and water treating apparatus
Inventor: KAMIYA YOSHIHIRO
IPC: C02F1/30
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To surely make irradiation light to reach a photocatalyst and simultaneously to constantly supply oxygen required in a photocatalytic reaction. SOLUTION: Many rotary disk bodies 20 are provided in parallel in a reaction tank 1 storing a water to be treated 11, the rotary disk body 20 has a surface, on which the photocatalyst is fixed, is supported freely rotatably by an axis in the vertical plane and arranged so that the lower part is dipped in the water to be treated. A prescribed irradiation light is applied from a light source arranged at a position facing the photocatalyst-fixed surface of the rotary disk body 20.
Patent JP-S57192042-A (JP)
Title: Fixing method for semiconductor element
Inventor: TAKAHASHI KOU
IPC: H01L21/60
Filed: 1981-05-21
Abstract: PURPOSE:To facilitate the connection to a semiconductor element and to prevent the wire breaking due to the shaking of frames, by welding the lead frames to a ceramic substrate, anf fixing the high density parts of the tips of the lead frames. CONSTITUTION:The lead frames 3, whose edges are bonded by a tie bar 4, are formed so that their shapes and positions are aligned with a pattern and welded in conformity with the ceramic substrate 1. At thid time, solder paste is applied on the pattern, the lead frames 3 are placed so as to cover the top surface, and the heat is applied. Thus the frames 3 are soldered. Thereafter, the bonding part of the tie bar and the frame 3 are disconnected, the tie bar 4 is removed, and each frame 3 is separated. A LED chip 5 is bonded to a narrow part 3a of the frames. The thickness of the frames 3 are determined by a current flower in the element and the interval between the frames.
Patent JP-H05101384-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HANSU YURUGEN RIHITAA
IPC: G11B5/85
Filed: 1992-03-31
Abstract: PURPOSE: To provide a process for producing a magnetic recording medium of a metallic thin layer type of which the projection of the desirable magnetic direction with respect to a tape surface is aligned to an average recording direction. CONSTITUTION: The magnetic recording medium is produced by forming a vapor jet 7 of a ferromagnetic material from an evaporating device 6 to which this material is supplied in a reduced pressure chamber 1 and depositing the vapor jet by evaporation on polymer band-like substrates guided on a cylindrical drum. At this time, the vapor jet 7 is brought into collision against the substrates 2, 2' at the angle different from 90 deg.. The vapor jet 7 of the ferromagnetic material injected form the evaporating device 6 toward the cylindrical drums 4, 4' in the reduced pressure chamber 1 is brought into contact with the surfaces of two sheets of the band-lie substrates 2, 2' guided in the direction facing each other on two pieces of the separate cylindrical drums 4, 4' at the angle not below 30 deg. and not over 90 deg..  The evaporating device 6 is shifted in the axial line direction of the drums so as to be arranged between two pieces of the cylindrical drums 4, 4'.
Patent JP-H02255689-A (JP)
Title: Glycidoxy group-containing organosilicon compound
Inventor: MOGI HISAO
IPC: C08G77/22
Filed: 1989-03-29
Abstract: NEW MATERIAL:A compound shown by formula I (R is alkyl, aryl or alkenyl) n is 0-1,000). EXAMPLE:1-(2-Glycidoxymethyl-3-glycidoxypropyl)-1,1,3,3,3-pentamethyld isiloxane shown by formula II. USE:A modifying material of interfacial characteristics of synthetic resins such as epoxy resin, polyester, polyurethane and polyamide. PREPARATION:2-Methylene-1,3-propanediol shown by formula IV and epichlorohydrin shown by formula V are subjected to addition reaction in the presence of an acid catalyst to give a chlorohydrin derivative shown by formula VI. Further this derivative is treated with a basic hydroxide and dehydrochlorinated to synthesize 2-methylene-1,3-diglycidoxypropane shown by formula VII. This compound and a diorganosiloxane oligomer containing hydrogen modified one end shown by formula VIII are hydrosilylated in the presence of a catalyst such as platinum compound.
Patent JP-S57190734-A (JP)
Title: Punching device for impeller shell
Inventor: UEDA YOSHIAKI
IPC: B21D28/34
Filed: 1981-05-20
Abstract: PURPOSE:To simplify working and improve work efficiency by using four cam  drivers to drive many cams and providing a cam guide groove in only one cam driver. CONSTITUTION:When a punch holder 25 is lowered, a member 17 fixes a shell 1 to a member 10 and sets it to a die 3. Then, the fourth cam driver 44 abuts on a stopper 71 and projections 32, 35 of a punch come into contact with worked parts 30, 33. Further, only the first and second cam drivers 41, 42 come down while the third and fourth cam drivers are at a stand-still. Pressing force is applied from the first cam driver 41 to the upper face of the first cam part 37 that fits to a groove 49, and the second cam part 38 moves on the faces 59, 60. The cam 36 and punch 31 shift in the direction F, and the projection of a punch 32 forms a concavity on the worked part 30. A punch 34 lowers together with the first cam driver 41 and a concavity is formed on the worked part 33 by the projection of the punch 35.
Patent JP-S556027-A (JP)
Title: Mechanical seal
Inventor: WASHIDA AKIRA
IPC: F16J15/34
Filed: 1978-06-26
Abstract: PURPOSE: To improve the hermetic sealing and facilitate its exchange, by firmly fitting a radially divided seal ring in the inner wall of a cylindrical body and bringing a side of the ring into contact with a cylinder in which the cylindrical body is set.  
     CONSTITUTION: A seal ring 7, radially divided into certain portions, is firmly set to the inner wall of a cylindrical body 8 and its side 9 is brought into contact with a side 6 of a cylinder 4. Since each divided surface is kept in hermetic contact with each other, without any discrepancy on a surface 18, the sealing surface S can be kept highly hermetic. To exchange the seal ring 7, a cover 2 is removed from a casing 1 and then the ring 7 is removed from the cylindrical body 8, without requiring overhaul of the machine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06264982-A (JP)
Title: Phase adjustment device
Inventor: HORII TAKUMI
IPC: B42B9/00
Filed: 1993-03-12
Abstract: PURPOSE:To precisely carry out phase adjustment of a drive shaft and a driven shaft regardless of whether it is at the time of driving or stopping. CONSTITUTION:In a system having a drive shaft 3 and a driven shaft 24 rotating at angular velocity of a constant ratio against the drive shaft 3 by an endless belt body 15, a transmission 8 for phase adjustment to change a phase of the driven shaft 24 against the drive shaft 3 and a mechanism to change its transmission gear ratio are provided on one of the shafts. Additionally, a transmission 7 for rotational ratio change-over to change a rotational ratio of the angular velocity of the driven shaft 24 against the angular velocity of the drive shaft 3 and a mechanism to change the transmission gear ratio are additionally provided as required. Even when both of the shafts 3, 24 are in the middle of rotation, by changing over the transmission 8, it is possible to precisely adjust the phase of the driven shaft 24 against the drive shaft 3. Additionally, by changing over the transmission 7, it is possible to properly changing an angular velocity ratio of the drive shaft 3 and the driven shaft 24.
Patent JP-H07285510-A (JP)
Title: Vertical bag-making/filling/packaging machine
Inventor: HASHIMOTO MASANORI
IPC: B65B9/20
Filed: 1994-04-15
Abstract: PURPOSE:To automatically set the cutting position of a packaging film and the switching of a discontinuous incision such as perforation, etc., for respective products of different kinds by a method wherein printed marks for the positioning of a sealing position for a packaging bag and a sealing position for a header are provided on a band-shaped film, and the operation of a packaging machine is controlled by detecting the printed marks. CONSTITUTION:On a band-shaped film, printed marks for the positioning of a sealing position for a packaging bag and a sealing position for a header of linked packages are provided. The printed mark locations are detected by sensors S3, S4, and the output signals are input and stored in a control circuit together with linked package data which is input by a setting means. Then, the operation of a servo-motor SM1 is controlled so that the feeding quantity of the film may be controlled in response to the stored data. Also, a count number is set in response to a set number of bags, and the detection number of the printed marks is counted by a counting means, and a control signal to pause the feeding of articles is transmitted according to the set value and detected value of the count number. Then, operation signals are output to a cutting means and punching means.
Patent JP-S63276531-A (JP)
Title: Production of sealer-injected weatherstrip
Inventor: NOZAKI MASAHIRO
IPC: E06B7/23
Filed: 1988-03-30
Abstract: PURPOSE:To contrive a mechanized sealer-injecting operation and securely inject a sealer into a predetermined part, by disposing detecting parts of first and second position detectors on the upstream and downstream sides of an injection neelde with respect to a feeding direction of an extrudate, and driving a sealer-injecting pump only while the presence of the extrudate is detected, thereby intermittently injecting the sealer. CONSTITUTION:When an extrudate W is manually inserted between bending finishing rolls 20, 20, the extrudate W is pulled by the rolls 20, 20, so that a U-shaped clamping part 2 is bent to an opening angle of about 0 deg., and immediately before the bending, a sealer is injected into the clamping part 2 by an injection needle 23 slidden relative to an open bottom part of the clamping part 23. A pump is so operated as to intermittently eject the sealer according to signals from first and second photoelectric light-receiving tubes (detecting parts) 25, 26, so that the sealer is securely insected to a predetermined part excluding a predetermined length part at each end of the product. Since the opening angle of the U-shaped clamping part 2 is 10-40 deg., no large frictional resistance is generated between the needle 23a and clamping lips 6, 7, and the extrudate W is smoothly conveyed.
Patent JP-H03276305-A (JP)
Title: Programmable controller
Inventor: YABUTA AKIRA
IPC: G05B19/05
Filed: 1990-03-27
Abstract: PURPOSE:To evade the duplicate storage of the basic instructions in both a source instruction memory and a reduction instruction memory and to attain the effective use of both memories by reading successively the instructions out of the source instruction memory and then reading the corresponding reduction instruction out of the reduction instruction memory and carrying it out against an applied instruction. CONSTITUTION:The instruction addresses of a basic instruction memory SIM 1 successively undergo the accesses and the basic instructions 1, 2 and 3 are successively read out and carried out via a program counter. Then the reduction instruction of a reduction instruction memory RIM 2 is read out and carried out against an applied instruction 1. In the same way, the basic instructions 4 and 5 of the SIM 1 are carried out and then the reduction instructions are carried out against the applied instruction 2 and 3 of the RIM 2. Furthermore, the basic instructions 6, 7, 8 and 9 of the SIM 1 are carried out. Thus the execution of instructions are through. The memories can be effectively used since the basic instructions are stored in the SIM 1 only. Then the cost of memories can be reduced.
Patent JP-H08277830-A (JP)
Title: Device for individually operating two driven parts by single operating member
Inventor: SATO YOSHIKAZU
IPC: B60K15/05
Filed: 1995-04-03
Abstract: PURPOSE: To individually operate two driven parts with a single operating member by the use of one drive cable and two driven cable. CONSTITUTION: An operating lever is connected through a drive cable 5 to a relay piston 28 fitted slidably in a cylinder-like relay casing 25. First and second return springs 35 giving tension to the drive cable 5 in cooperation with each other are connected to the operating lever and relay piston 28. Also, an inner cable 6i of a first driven cable 6 continued to a first driven part 3 and engaged with the piston 28 only in the slide of the piston 28 in one direction and an inner cable 7i of a second driven cable 7 continued to the second driven part 4 and engaged with the piston 28 only in the slide in the other direction are respectively inserted through the relay piston 28.
Patent JP-S6044378-A (JP)
Inventor: ROBAATO DEIIN BURUUMU
IPC: B41J11/44
Filed: 1984-04-19
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-H07256777-A (JP)
Title: Gasket for manufacturing lens of eyeglass made of synthetic resin
Inventor: KATAOKA HISAO
IPC: B29D11/00
Filed: 1994-03-25
Abstract: PURPOSE:To provide a gasket which can be manufactured by making use of an inexpensive synthetic resin, to correspond to contraction of a lens material and to make casting of the lens material easy. CONSTITUTION:In a gasket 1, a thin projected line 11 is ejected to the inside of a ring made of a synthetic resin or a rubber synthetic resin. At least a protrusion 12 ejected outside of a side face may be formed. The whole gasket is formed to be thin with the use of less material to facilitate its deformation.
Patent JP-H07258534-A (JP)
Title: Curable composition
Inventor: YAMAGUCHI SATOMI
IPC: C08L71/02
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a curable compsn. which has improved tensile properties and residual tack and undergoes no degradation in internal curability by compounding an oxyalkylene polymer having at least one reactive silicon group in the molecule with a specific silicon compd. CONSTITUTION:100 pts.wt. oxyalkylene polymer having at least one reactive silicon group in the molecule is compounded with 0.1-30 pts.wt. silicon compd. which has at least one structure represented by the formula (wherein R<1> is H or an optionally substd. monovalent hydrocarbon group; R<2> is a 1-8C divalent hydrocarbon group; m is 1-6; mXn is 5 or higher; and X is a mono- to hexavalent org. group) and which gives a compd. of the formula: R<1>3SiOH when hydrolyzed.
Patent JP-H0245041-A (JP)
Title: Method and apparatus for detecting optical pulse
Inventor: JIEEMUZU II KOANMAN
IPC: A61B5/308
Filed: 1989-03-29
Abstract: PURPOSE: To process an optically detected signal including a motion artifact in a more improved state by collecting measured time values for the wave form of optically detected signals including plural periodical information corresponding to non-periodical information regardless of a cardioarterial pulse and a pulsating flow of a patient. CONSTITUTION: The measured time value of optically detected signals including plural periodical information corresponding to a continuous pulsation can be processed in one lot and analyzed using certain frequency domain methods. These frequency domain methods use the periodicity and noise of pulse, pseudosignal, and non-synchronization of motion artifact. In order to determine the maximum relative intencity of red and infrared ray in the basic frequency and the relative minimum of background intencity in zero frequency applying these to the calculation of oxygen saturation by maximizing and minimizing the percentage moduration, the measured time value of optically detected signals including the expected number of optical pulses is collected and the optically detected signal is converted to a frequency domain and a frequency spectrum constituting element is analyzed.
Patent JP-H07280224-A (JP)
Title: Premixing type burner
Inventor: RORUFU ARUTOHAUSU
IPC: F23D14/22
Filed: 1995-04-03
Abstract: PURPOSE: To provide a premixing burner applicable additionally to an existing premixing combustor in which a uniform velocity distribution can be attained in a mixing zone simultaneously with intimate mixing of combustion air and fuel in an extremely short section and back fire can be avoided surely without requiring any mechanical flame holder. CONSTITUTION: A gaseous and/or liquid fuel is injected into the main burner 52 having a circular duct 20 as a secondary flow into a gaseous main flow. The main flow is guided over vortex generators 9, a plurality of which are arranged next to one another around the circumference of the duct 20 through which flow takes place. Venturi nozzles 50 are arranged on the down stream side of the vortex generator and the secondary flow is introduced into the duct 20 at a most consricted part of the Venturi nozzle.
Patent JP-H02258718-A (JP)
Title: Pasty base and pharmaceutical
Inventor: NINOMIYA HIROSHI
IPC: C09J183/00
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a pasty base, containing a polydiorganosiloxane and water- soluble polymer and capable of staying on the surfaces of wet mucous membranes and providing protective effects on ulcerated surfaces, etc. CONSTITUTION:A pasty base containing a polydiorganosiloxane and a water-soluble polymer as ingredients. A polydiorganosiloxane which is liquid or gummy at ambient temperature, e.g. silicone oil having >=10cSt viscosity or raw rubber having >=1000000cSt viscosity both at 25 deg.C. The water-soluble polymer preferably has higher consistency and, e.g. polyacrylic acid, a water-soluble salt thereof or polyacrylamide, etc., is used.