baber/WOPTO huggingface dataset:
Patent JP-S57175639-A (JP)
Title: Feeding device for plate material
Inventor: IMANISHI SHIYOUZOU
IPC: B65H5/06
Filed: 1981-04-22
Abstract: PURPOSE:To make the total length of the line of a machine short, specially in the device to feed plate material to the press machine, by making the speed of plate feeding conveyer higher at the place of taking out the plate material than the speed at the loading position of the plate material, while automatically providing a gap between the plates having been alined without gap. CONSTITUTION:The plate material loaded on the left side of the conveyor 3 is sent to the right side by the conveyor 3. In this case, the heap of the plate material is aligned on the conveyor without gap. Then the plate feeding speed of the conveyor 3 is made higher near the place of taking out those plates than the place of loading the plate material, to make the heap at the point A moves to the point A' while the heap at the point B is transferred to the point A. Consequently the heap aligned without gap will come to have gap ultimately. When the plate material passes the point of the detection device 4, the stopper will operate and the plate material will stop at the point A. When the material at the point of A' will be spent out, conveyor 3 operates to bring the material at point A to the point A', and the material at point B to the point A, and the plate material at points A and A' will be stopped by the fundtion of the stopper 6 and 7.
Patent JP-H07242734-A (JP)
Title: Epoxy resin composition and sealed semiconductor device
Inventor: YOKOUCHI HITOSHI
IPC: H01L23/31
Filed: 1994-03-05
Abstract: PURPOSE:To obtain an epoxy resin composition excellent in moisture resistance and soldering heat resistance by using as essential ingredients a specific polyfunctional epoxy resin, a specific phenolic resin, a given amount of an inorganic filler, and a curing accelerator. CONSTITUTION:This composition comprises as essential components a polyfunctional epoxy resin represented by formula I (wherein G is the group represented by formula II and n is 0, 1, or larger), a dicyclopentadiene-modified phenolic resin represented by formula III [wherein R is CmH2m+1 (where m and n each is 0, 1, or larger)], an inorganic filler (e.g. silica particles), and a curing accelerator (e.g. a phosphorus, imidazole, or BU compound). The amount of the filler is 25-90wt.% based on the whole composition.
Patent JP-H09233518-A (JP)
Title: Chain holder
Inventor: UTSUNOMIYA OSAMU
IPC: H04B1/08
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain holder with excellent assembling performance by fitting a chain hook turnably and removably to a shaft pin provided in a container recessed part of a frame of an electronic device case main body so as to prevent production of an abnormal sound from being caused due to a play of the chain hook. SOLUTION: A hook part of a chain hook 14 is formed so that a shaft hole 7 of a spindle 6 and an engaging hole 8 of a chain 9 are continuous and a fitting entrance exit space 15, through which the chain hook 14 is hooked to and extracted from the spindle 6, is provided to part of an outer circumference in contact with a side wall of a container recessed part 4. The chain hook 14 is turnably hooked to the spindle 6 provided in the container recessed part 4 of a frame 3 of an electronic device case main body through the fitting entrance exit space 15. The a clamp 23 engaged at a tip of a chain 9 and whose thickness is thicker than the thickness of the container recessed part 4 is clamped to the clamp hole 8.  Thus, the clamp 12 acts like a stopper and then the chain hook 14 does not come off the spindle 6 and when the clamp 12 is released, the chain hook 14 is removed from the container recessed part 4, then production of an abnormal noise sound by the chain hook is prevented and the chain holder with excellent assembling performance is obtained.
Patent JP-H04228564-A (JP)
Title: Apparatus for covering substrate with material
Inventor: BUORUFUGANGU SHIYUTANGU
IPC: C23C14/34
Filed: 1991-03-25
Abstract: PURPOSE: To remarkably improve the quality of thin coating film subjected to sputtering in a device coating a substrate with a material, e.g. metal, and to prevent the situation that the conventional or existing device or unit is made unsuitable one, i.e., to avoid executing the recomposition or change on a large scale at a high cost.  
     CONSTITUTION: Targets 3 and 3a composed of single or plural materials to be subjected to sputtering are respectively held at prescribed angles α and α' with respect to the plane of a substrate 1, and the main moving directions 1 and 1' of the grain flows of the targets 3 and 3a toward the substrate 1 are mutually crossed. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S56156216-A (JP)
Title: Preventing agent and remedy against fish disease
Inventor: FUJIWARA ZENZOU
IPC: A61P31/04
Filed: 1980-05-06
Abstract: PURPOSE: The titled agent, containing cephalexin, and having a great remedial effect.  
     CONSTITUTION: A preventing agent and remedy for bacterial diseases of fishes containing cephalexin. In a disease caused by Pasteurella piscidida of a young yellowtail, a disease caused by Edwardsiella tarda of an eel and a disease caused by Aeromonas salmonicida of a trout, the transfer of the agent to the focus is insufficient, and the complete cure is difficult. The cephalexin exhibits the remedial effect on the diseases in a short time to prevent the relapse thereof. The preventing agent and remedy is administered orally through a feed or as a drug bath or an injection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63243065-A (JP)
Inventor: GERORUDO BURAUN
IPC: C07D521/00
Filed: 1988-03-16
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-S51135659-A (JP)
Title: Thermal head
Inventor: ARAI SEIJI
IPC: B41J2/32
Filed: 1975-05-20
Abstract: PURPOSE:To prevent the coloring caused by the conduction of the heat from the dots of printed letters, by forming insulators separated for each heatrer on a plural number of heaters formed on a base.
Patent JP-H02240961-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: KOIKE NORIO
IPC: H01L27/10
Filed: 1989-03-15
Abstract: PURPOSE:To decrease the connecting resistance between a charge storage electrode and an element and to decrease the leaking current at a P-N junction by forming a thin film which is to become a mask in continuation with an element isolating region, forming an opening part selectively in a thin film of a first conductivity type on the side of an element region in a groove, and etching and removing an insulating thin film at the opening part. CONSTITUTION:Etching of a first polysilicon film 6 is stopped at the upper surface of a groove 4. A silicon tetranitride film is selectively formed only in the vicinity of an element isolating region (LOCOS) 2 at the upper part of the first polysilicon film 6 in the groove 4. With the silicon tetranitride film as a mask, the upper part of the first polysilicon film 6 along the inner wall of the groove on the side of an element region is selectively etched. Thus an opening part 1a is formed. Therefore, the opening part 1a is formed only in the direction of the element region. The width of the opening part 1a can be regardless of the thickness of the LOCOS 2. Thus, the thickness of the LOCOS 2 can be made sufficiently thin, residual stress generated in the peripheral part can be reduced and the leaking current from the P-N junction can be decreased.
Patent JP-H03263897-A (JP)
Title: Packaging of hybrid integrated circuit
Inventor: NISHIDA HARUKI
IPC: H01L23/00
Filed: 1990-03-14
Abstract: PURPOSE:To prevent a bonding wire from being extended or burnt out on packaging and transmission characteristics from deteriorating greatly by setting a bonding wire connection point on a signal terminal side to a higher position than that on a hybrid integrated circuit side. CONSTITUTION:A dielectric block 16 of a signal terminal 2 is formed thicker than a dielectric substrate 22 of a hybrid integrated circuit. Then, a bonding wire connection point on a side of the signal terminal 2 is set to a higher position than that on the hybrid integrated circuit side.
Patent JP-S54153691-A (JP)
Title: Method and apparatus for ultrasonic flaw detection of nozzles
Inventor: SUGIYAMA SAKAE
IPC: G01N29/04
Filed: 1978-05-24
Abstract: PURPOSE: To obtain defect positons with good accuracy and in a short time by applying an ultrasonic beam to nozzle corner part from a variable angle probe on nozzle circumference and evaluating the defect position from the resultant reflected echo propagation time and the states of the probe.  
     CONSTITUTION: A flaw detector 6 sends oscillation pulses T at a fixed period to a variable probe 5. The variable probe 5 sends ultrasonic waves to a nozzle 2 being the object under examination and at the same time it captures the reflected echoes R. The transmission pulses T and reflected echoes R are inputted to a position evaluator 7 by way of the flaw detector 6. The positions X, Y, swivel angle ϕ and refracting angle θ of the probe are inputted via detector 8 to the position evaluator 7. From these states of the probe, such as positions and others as well as the reflected echoes, the position evaluation of the defect is performed by using formulas (1) thru (5). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63228308-A (JP)
Title: Origin returning method for moving object
Inventor: ANJO KISHO
IPC: B23Q15/00
Filed: 1987-03-18
Abstract: PURPOSE:To automatize all origin returning works by setting an origin detecting area including an overtravel detection position and executing a usual origin returning work after forcedly putting a moving object in the area inner from the origin detecting area when the moving object is in the origin detecting area. CONSTITUTION:As for the overtravel detection position XOT for detecting the overtravel of the moving object, the origin detecting area A having a specified length is set on the inner side including the position XOT and in the case of returning the origin the usual origin returning work is executed after forcedly putting the moving object in the area inner from the origin detecting area A when the moving object is within the origin detecting area A. And when it is in the area inner from the origin detecting area A the usual origin returning work is make to be executed toward the origin. Thus, the origin returning can be completely automatically executed without necessitating the discrimination of direction and the mode switching operation of an operator.
Patent JP-H05221166-A (JP)
Title: Thermal transfer image receiving material
Inventor: KAMOSAKI TORU
IPC: B41M5/382
Filed: 1991-03-04
Abstract: PURPOSE:To improve the image stability and the light fastness by forming an image receiving layer of a thermoplastic resin having six-membered cycloalkylene in a main chain. CONSTITUTION:An image receiving layer for receiving pigments is formed of a thermoplastic resin having six-membered cycloalkylene in a main chain. A copolymerized thermoplastic polyester resin is preferable for the thermoplastic resin because it is more easily colored by the composing pigments than the other resin and the image density is increased. The copolymerized thermoplastic polyester resin may be composed of, for example, 1,4-cyclohexane carboxylic acid and 1,4-cyclohexane dimethanol as a monomer containing six-membered cycloalkylene, and terephthalic acid and ethylene glycol as a monomer not containing six-membered cycloalkylene. It is desirable in this case that all the monomers constituting the resin contain 1% or more monomers having cyclohexane.
Patent JP-S54152963-A (JP)
Title: Semiconductor device
Inventor: TOMOSAWA AKIHIRO
IPC: H01L21/60
Filed: 1978-05-24
Abstract: PURPOSE:To prevent an external lead from deteriorating and also to increase certainty by making a connection with a lead Au surface after stacking a Sn-plating film and an Au-plating film on the Au bump of a semiconductor. CONSTITUTION:Au bump 3 is plated with Sn 4 and then with Au 5 so as to prevent the contamination and loss of Sn in a preprocess. On the surface of Cu lead  7 formed on carrier tape 6, Au film 8 is provided and when an Au film is thermally  pressure-welded onto the bump, Au film 5 breaks easily, forming Au-Sn junction  9 easily. Further, since the Sn surface is cleans, it is hard enough not to require sintering. In addition, the lead surface, coated with Au layer 8 as well, will never  deteriorate.
Patent JP-H05220734-A (JP)
Title: Cutting device for printing material
Inventor: HATA FUMIAKI
IPC: B28D7/04
Filed: 1992-02-17
Abstract: PURPOSE:To provide a cutting device for cutting a group of printing materials placed on a pallet without transferring the same many times. CONSTITUTION:Printing materials 3 placed in parallel in the thickness direction on a horizontal table 5 are extruded one by one successively by the desired dimention in the longitudinal direction by a cylinder moving traversely and disposed on one side in the longitudinal direction of the table, and cut successively by a band saw 14 moving traversely and disposed on the opposite side in a cutting device for printing materials. A tilting rotating machine 9 which can rotate by 90 a frame 16 with a vertical face engaging with the table 5 and an arm 20 perpendicular to said table is provided, and a group of printing materials 3 laminated on a pallet 2 carried by a roller conveyor is placed on the arm 20 and fixed by a pressing plate 7 installed on the table 5, and then rotated by 90 deg. so that the group of printing materials 3 on the table 5 can be placed in parallel in the thickness direction.
Patent JP-S61219929-A (JP)
Title: Focus variable lens
Inventor: YAMAZAKI TETSUYA
IPC: G02B3/00
Filed: 1985-03-26
Abstract: PURPOSE:To rapidly control the focus, without having mechanical movable parts, by forming the lens part in a substrate having an electro-optics effect in an united body, and then providing an electrode so as to surround the lens part, and impressing a voltage to the electrode. CONSTITUTION:The lens part 11 having a gradient of a refractive index is buried in the substrate 10 composed of the material having the electro-optics effect to form the titled lens. The positive and negative electrodes 12A and 12B are arranged on the substrate so as to surround the lens parts 11. LiNbO3 is used to the substrate 1. The lens parts 11 gradually reduces the distribution of the refractive index toward the deep part from the surface of the lens, and has a semicircular in a cross sectional form of the lens. If the electric field is impressed to the electrodes 12A, 12B respectively, a light is gathered to the focus 14A. If the electric field is impressed to the electrodes, the refractive index at the each points of the lens parts 11 changes by the electro-optics effect whereby the focus moves to 14B. Accordingly, as the position of the focus is controlled by changing the voltage of the electrode provided at the side edge part of the lens, the focus may be rapidly controlled. So that the titled lens is useful for writing an optical disc information.
Patent JP-H04294934-A (JP)
Title: Work retaining device
Inventor: SADAOKA ETSUO
IPC: B23P19/00
Filed: 1991-03-26
Abstract: PURPOSE:To arrange so that various kinds of works in different shapes may be retained by furnishing at a transport member a sill portion clamping still clamp means which is movable up and down, and a support unit at which a plurality of support rods supporting a panel at a suspension direction center portion from the lower surface are fitted movably up and down. CONSTITUTION:A work W is mounted on gauge portions 46a, and clamped by closing clamp pieces 47 by means of cylinders 48, and then, a sill clamp arm 29 and a receiving seat 28 is ascended by means of a cylinder 26, and at the same time a work receiving portion 41 is ascended, and the work W is clamped by means of the sill clamp arm 29. Next, a work W sill portion S is clamped by means of the arm 29 by conducting descent through the use of clamp pieces 47, and the work W falls into an condition in which center portion is supported from the lower side by means of the work receiving seat 41 of a support rod 40. Thus, transport is conducted by clamping the sill portion which has become a common shape out of plural works, and supporting the other portion.
Patent JP-S51138681-A (JP)
Title: Process for preparing 1-carboxybenzopyrans
Inventor: KIKAZAWA KAZUO
IPC: A61P29/00
Filed: 1975-05-24
Abstract: PURPOSE: To obtain 1-carboxybenzopyrans, which are useful as anti-inflammatory agents, by reacting 3-alkoxyphenetylalcohols with ketoacid esters. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02243260-A (JP)
Title: Grinding method for cam
Inventor: TOKUI TATSUJI
IPC: B24D3/00
Filed: 1989-03-14
Abstract: PURPOSE:To sufficiently constrain the generation of a cutting heat and to enable the grinding of a high efficiency by forming a rotating grindstone grain by a cubic boron nitride. CONSTITUTION:The abrasive grains of a rotating grindstone 13 are formed by a cubic boron nitride. As a result, a cam formed integrally on a cam shaft 12 can be subjected to grinding by a rotating grindstone 13 having high hardness and thermal conductivity of the grindstone comparatively.
Patent JP-H04296051-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI YUKIE
IPC: H01L27/04
Filed: 1991-03-26
Abstract: PURPOSE:To enable a power supply pin of a semiconductor integrated circuit to be enhanced in dielecytric breakdown strength. CONSTITUTION:In a semiconductor integrated circuit, provided with an inner voltage dropping circuit, an electrostatic protective circuit including parasitic MOSFETs 61 and 62 is provided between power supply pads 21 and 22 (Vsc pad and Vss pad) or the power supply pads and an input-output pad. Charge applied to a power supply pin can be conducted to other pins through the electrostatic protective circuit, whereby the power supply pin can be enhanced in dielectric breakdown strength.
Patent JP-S57176530-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO NOBUYUKI
IPC: G11B5/72
Filed: 1981-04-23
Abstract: PURPOSE:To increase the running performance, wear resistance and electromagnetic conversion properties, by providing a thin film of polyvinylbutyral on at least either one of a magnetic metal thin film and a rear surface of a support, in a metallic thin film type magnetic recording medium. CONSTITUTION:A magnetic metal thin film is formed on a nonmagnetic support by vacuum deposition and sputtering methods. The thin film of polyvinyl butyral is formed on at least one of the magnetic metal thin film and a rear surface of a support with the magnetic metal thin film to form the objective magnetic recording medium by coating an organic solvent solution of the polyvinylbutyral and drying it. The polymerization degree of the polyvinylbutyral to be used is preferably 200-1,500, and the degree of butyral is preferably 55-75mol%. Further, the object of this invention can more effectively be achieved by incorporating a lubricant such as fatty acid and higher alcohol to the polyvinylbutyral.
Patent JP-S51136377-A (JP)
Title: Scrap treating apparatus
Inventor: KOBAYASHI KENZABUROU
IPC: B30B15/08
Filed: 1975-05-21
Abstract: PURPOSE: To provide a simple and universal scrap treating apparatus in which scrap materials such as iron scraps are crushed, compressed and packed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000255992-A (JP)
Title: Counter weight for forklift
Inventor: KANEKO EIJI
IPC: B66F9/075
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and repair when an attachment and the like for a cargo handling gear are changed/added, or in the case of replacement or inspection, after a fork lift is delivered, and to secure an excellent rear view field. SOLUTION: An upper space 21, a right lower space 22 and a left lower space 23 are provided respectively in an upper heavy weight portion 11 and a lower heavy weight portion 12 of a counter weight 1 made of a rigid body, and different kind of a filling material 4 having high specific gravity is put into the respective spaces 21, 22, 23 to fill them.  In the counter weight 1 of a type having an outer shell made of a sheet metal, plural spaces are provided in its inside to facilitate the filling of the material 4, alternatively the upper weight portion 11 of the counter weight 1 is eliminated to be only the lower weight portion 12, plural spaces are provided on the inside of the counter weight 1 having the outer shell made of cast iron or the sheet metal to facilitate the filling of the material 4, a silencer, a related component or the like is mounted on its upper side, and a rear cover made of a thin sheet is attached to be easily taken out.
Patent JP-S51139624-A (JP)
Title: A controlling agent against obstacles caused by microorganism
Inventor: SAITOU AKIRA
IPC: C05G3/90
Filed: 1975-05-23
Abstract: PURPOSE: An ω-halo acetanilide microorganisms controlling agent, possessing prominent slime controlling, algae killing and nitrous acid oxindizing bacteria inhibitting actions, without obstruction due to foraming. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01234688-A (JP)
Title: Connecting structure of rotary body
Inventor: HAYASHI SHIRO
IPC: F16L39/04
Filed: 1988-03-14
Abstract: PURPOSE:To continuously and parallelly feed liquid fuel and combustion air to a burner by arranging large and small universal expansion joints coaxially with each other so that a pipe connected to the small universal expansion joint pierces through the large universal expansion joint. CONSTITUTION:A steel distributor 22 is attached to large and small joints 20, 21 on the slide socket 34 side, and a steel pipe 23 is attached to thereto on the body 31 side so that the steel pipe 23 pierces through the large joint 20 coaxially arranged with the small joint 21. A black painted part 25 is connected to a burner 9 in a furnace body 14, and a part 24 shown in a shaded cross-section is concentrically arranged on the axis 4, and is secured while the rotary furnace body 14 may be rotated. Thereby it is possible to parallelly feed fuel and air into the burner 9.
Patent JP-H04296267-A (JP)
Title: Valve rotational troubleshooting device in motor-operated valve
Inventor: HIRANO MAKOTO
IPC: F16K31/04
Filed: 1991-03-26
Abstract: PURPOSE:To secure a stable valve control state at all times as well as to obviate any damage to a valve by alarming and valve operation stopping at time of trouble happening. CONSTITUTION:This device is made up of installing a control means 1 provided with a motor 3 of a valve 5, a motor control-drive means 2 controlling this motor 3, a position detecting means 6 of the valve 5, a first comparing part 1A, receiving a target signal and the detection signal of the valve 5 and comparing them and outputting a valve operating command, and a second comparing part 1B emitting a signal giving warning to a signal alarm means 7 stopping motor drive to the aforesaid means 2.
Patent JP-H07268943-A (JP)
Title: Support device of grating
Inventor: UEDA TADASHI
IPC: E03F5/06
Filed: 1994-03-31
Abstract: PURPOSE:To enhance the efficiency of work by providing, on the end part of a grating, a support device in which an engaging plate body having a side plate movable in the longitudinal direction of a drainage ditch is energized by a spring, and setting the grating by the action of the spring. CONSTITUTION:The side plates 11c, 12c of engaging plates 11, 12 are engaged with main bars 4 on the connecting end parts of a plurality of gratings 1 laid on a drainage ditch 2 by pressing coil springs 13, 14 to nip the gratings 1 by the action of the springs 13, 14. Thereafter, a cover 15 rotatably fixed to a body 8 is put thereon and fixed. The gratings 1 can be easily mounted even by an unskilled person. Thus, the mounting work of the gratings can be efficiently performed.