baber/WOPTO huggingface dataset:
Patent JP-H04318783-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONJO MASAHIRO
IPC: C12N15/00
Filed: 1991-04-18
Abstract: PURPOSE:To apply band compression coding to a video signal and to effectively record and reproduce the video signal. CONSTITUTION:Information representing a field or a frame subject to in-field or in-frame coding is recorded and reproduced to other area than an area on which video signal information is recorded and reproduced. For example, a pulse is recorded to the end of a magnetic tape corresponding to a track on which the information is recorded by a stationary head. Since the track recorded by the infield or in-frame coding is easily found out, the remarkable function improvement is realized at high speed reproduction and still program search.
Patent JP-H06281100-A (JP)
Title: Selective connecting device for pipeline
Inventor: FUJIMURA TETSUO
IPC: F17D1/08
Filed: 1993-03-23
Abstract: PURPOSE:To select a pipeline connected to multiple tanks which store fluid-type raw materials and sub-materials and the like, and connect it to a pipeline connected to a tank which constitutes a manufacturing process. CONSTITUTION:Multiple pipes 2 (2a-2n) to be connected which are connected to tanks for material or the like and whose top ends are equipped with couplers are disposed on a frame 1, and a movable carriage 3 which travels facing the frame 1 is disposed. A cylinder is driven to face the movable carriage 3 to the selected pipe 2 to be connected, and a pin formed at a positioning cylinder is engaged with a hole formed in the movable carriage 3 to be positioned. A connecting pipe 4 connected to a tank which is mounted on a movable carriage 3 and forms a manufacturing process is made to face the pipe 2 to be connected. The cylinder is driven to connect a joint 6 which is formed at the top end of the connecting pipe 4 with the coupler. A valve mechanism 20 is operated to supply a material and the like to the manufacturing process.
Patent JP-S59211445-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: F24J3/00
Filed: 1983-05-18
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-S5712589-A (JP)
Title: Manufacture of semiconductor light-emitting device
Inventor: MITO IKUO
IPC: H01L21/208
Filed: 1980-06-26
Abstract: PURPOSE:To prevent the sagging generated at the time when a buried growth is performed as well as to improve the productivity of the buried growth for the subject device by a method wherein the active layer on all sections excluding a mesa section is exposed by performing an etching process, the active layer which was exposed immediately before the starting of the buried growth is melted back and then a current blocking layer is laminated. CONSTITUTION:On an N type InP substrate 11, an N type InP clad layer 12, an InGaAsP active layer 13 and a P type InP clad layer 14 are formed successively using a liquid-phase epitaxial growing method. Then, a photoresist film stripe 30 having the prescribed width is formed using a photoresist method, a P type InP mesa region 40 is formed by selectively performing an etching on the layer 14, no etching is performed on the layer 13, and the layer 13 is exposed on other regions. Then, after the stripe 30 has been removed, the exposed section of the layer 13 is melted back before a P type current blocking layer 15 is formed, an active layer photo waveguide passage stripe 50 is formed under the region 40 and then an N type and a P type InP current confining layers 16 and 17 are formed.
Patent JP-H0220506-A (JP)
Title: Catalyst for controlling molecular weight distribution of ethylene polymer
Inventor: SUN CHIYUEE KAO
IPC: C08F10/00
Filed: 1989-04-07
Abstract: PURPOSE: To make modifiable the molecular weight distribution of an ethylene polymer by blending together a specific solid catalyst precursor, an alkyl aluminum cocatalyst, and a hydrocarbon polymerization promoter.  
     CONSTITUTION: (i) A reaction product of vanadium trihalide and an electron donor, (ii) a boron halide or alkyl aluminum modifier, and (iii) oxygen-containing molecular weight distribution modifiers which are compounds of formulae I-III [R is an aliphatic-unsaturation-free 2-14C bivalent hydrocarbon radical; R 1  is an aliphatic-unsaturation-free 2-14C heterocycle containing one or more O or N; A and B are each OH, R 1 , OR 2 , COOR 2 , NR 3 R 4  (R 2  is R; R 3-4  is each H, R), at least one of A and B being OH, COOR 2  and not both being OH] are supported on (iv) a solid granular porous inorganic carrier to obtain a solid catalyst precursor (a). The (a) component, (b) an alkyl aluminum cocatalyst of formula III (R 6  is a 1-14C saturated hydrocarbon radical), and (c) a hydrocarbon polymerization promoter of formula IV [H, a halo substituted) 1-6C alkyl radical; X' is a halogen; (b) is 0-2] are blended together. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02154758-A (JP)
Title: Inserting system for artificial knee organ
Inventor: RAAMON BII GASUTEIRO
IPC: A61F2/30
Filed: 1989-04-07
Abstract: PURPOSE: To make adjustment with a knee element to the maximum after a knee joint is rebuilt up, by positioning a spacer for filling a void space between adjacent bones at a plurality of positions relative to the lower face of an artificial bone element. CONSTITUTION: In the base 12 of an artificial tibial element, a shaft 26 as a setting member is attached to the inside top of a tibia 24 through cement. On the underside 18 of this base 12, a plurality of parallel channels 36 are dented; part of the tibia 24 is corroded or removed under the hemisphere of the base part 12; if a space 80 is left, a wedge 50 for insertion (, a spacer,) is inserted, a projection 60 of which is engaged with an arbitrary channel 36 for positioning and held with cement for bone at a predetermined position. Thus, the bone does not have to be removed from the tibia, and further, a tibial element is held at the same position from a viewpoint of anatomy, and after rebuilding-up of the knee joint, the tibial element can be adjusted with the knee element to the maximum degree.
Patent JP-S5514558-A (JP)
Title: Manufacture for magnetic head
Inventor: KUMASAKA TAKAYUKI
IPC: G11B5/187
Filed: 1978-07-19
Abstract: PURPOSE: To increase the rate of glass filling in the groove and to enable massproduction stably, by providing the flat part which determines the width of glass filling in groove at the cut-away part of the core between the track width restriction grooves 0.3 mm or less in width.  
     CONSTITUTION: The grooves 5,6 and 5',6' 0.3 mm or less in width are sequentially formed on the blocks 1 and 2 made of high permeability magnetic material and providing the coil winding groove 3 at one end with a given pitch other than the flat parts 4,4'. The flat part 7 which is thrown away at core cut is formed between the grooves 5,5' and 6,6', one set with two grooves. Further, the front part of the gap opposing surfaces 8,9 is provided with the SiO 2  films 10,11 and the back gap part is with the lead system low melting point glasses 12,13. When the blocks 1 and 2 are bonded with heat, the reinforce glass is filled in the grooves. The block 20 finished for the gap formation is cut off at the tilt line 23, the tape opposing surface is machined in cylindrical shape, and the magnetic head core 22 is finished for machining, in which the width of the track part 4 is smaller than the thickness of the core 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5610569-A (JP)
Title: Waterrdilutable vehicle and use for manufacture of dowble layer metallic painted article
Inventor: KURAUSU ETSUSERU
IPC: C09D5/38
Filed: 1980-06-28
Abstract: A water-dilutable binder composition for the preparation of a metallic base paint comprising (A) a water-soluble condensation product derived from (a) a saturated or unsaturated oil-free polyester containing OH-groups having been prepared from at least one polycarboxylic acid and at least one polyhydric alcohol, (b) a polycarboxylic acid mixture containing trimellitic acid, (c) at least one epoxidized oil, and (d) a basic compound; (B) an additive selected from the group consisting of one or more metal powders, one or more metal powders in combination with at least one other pigment, and one or more metal powders in combination with at least one other dyestuff; and (C) at least one water-miscible solvent a process for the preparation of a two-layer metallic paint coating with said composition.
Patent JP-H09250076-A (JP)
Title: Dehydration apparatus for woven fabric
Inventor: NAKADA YASUHIRO
IPC: D06F51/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a dehydration apparatus for woven fabrics, having a holding mechanism to keep a wound cloth roll in a fixed relationship and a driving mechanism, effective for decreasing the energy consumption in the preparatory dehydration of a fabric removed from a loom, avoiding the deterioration of quality caused by the thermal degradation of the woven fabric, having excellent workability and suitable for water-jet loom, etc. SOLUTION: This dehydration apparatus is provided with a holding mechanism to keep one or more wound cloth rolls to a definite relationship relative to a center axis J of rotation and a driving mechanism to rotate the wound cloth roll R on the center axis J of rotation and/or the center axis K of revolution. The rotational center axis J and the revolutional center axis K of the dehydration apparatus are preferably directed in the same directions or different directions.
Patent JP-S60231095-A (JP)
Inventor: JIESU ERUDORITSUJI
IPC: F16L58/18
Filed: 1984-04-28
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-S5713558-A (JP)
Title: Detecting method of computer fault
Inventor: OSADA MICHIAKI
IPC: G06F11/30
Filed: 1980-06-30
Abstract: PURPOSE:To easily detect a fault of a computer, by using a healthy signal for informing a fault of a computer, as a driving signal of a contact which has been provided on a transmission line. CONSTITUTION:When a fault has occurred in a computer 31, contacts 31, 34 are opened by a healthy signal for showing its fault, and a transmission line 54 is disconnected. As a result, a circuit disconnection detecting function of a monitoring station 35 is operated, and a fault of the computer 31 is informed to an operator. In the same way, a fault of a computer 50 is also detected by operation of the monitoring station 35.
Patent JP-H09283389-A (JP)
Title: Capacitor and its manufacture
Inventor: MAEDA SACHIKO
IPC: H01G13/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To increase the surface area of a dielectric and avoid adverse influence of an electrode metal by adhering polymer conductor-made electrodes to both sides of the dielectric where its one side has the same surface shape as that appearing by close contact to the surface of the electrode metal and the other side has the same surface shape as that of the electrode metal. SOLUTION: A capacitor has electrodes made from a polymer conductor formed on both sides of the dielectric. One side of the dielectric has the same surface shape as that appearing by close contact to the surface of a electrode metal such as porous etched foil 5 and the other side has the same surface shape as that of the electrode metal. The one side of the dielectric has copied porous structure of the etched foil 5 of the electrode metal, and the back side has a mold shape to this structure. The electrode metal uses an etched Al foil. The polymer conductor-made electrodes are adhered to both sides of the dielectric and the polymer conductor uses polypyrrole 7, 8.
Patent JP-H02266220-A (JP)
Title: On-vehicle receiver
Inventor: KIZU MASAFUMI
IPC: G08C25/00
Filed: 1989-04-06
Abstract: PURPOSE:To remove the influence of a Doppler shift which is caused at the time of moving body reception and to enable data transmission which is low in code error rate by calculating the Doppler shift of an arriving radio wave from the relative speed between a base station and this vehicle and controlling the delay quantity of delay detection. CONSTITUTION:The output of position arithmetic ECU24 is sent out to a base station map memory 26. In this memory 26, the geographic positions of plural base stations are stored and held and the control base station corresponding to the vehicle position signal from the arithmetic ECU24 is specified in response to the signal. Then the angle between the arrival direction of the radio wave and the traveling direction of the vehicle is calculated in delay quantity correcting ECU28 from the position information on the vehicle and base station position and the best delay quantity in a shift register 12 corresponding to the Doppler shift is indicated to a voltage-controlled oscillator 30 according to the vehicle speed from a speed sensor 20. Thus, the influence of the Doppler shift is removed and the data transmission which is low in code error rate is possible.
Patent JP-S5515150-A (JP)
Title: Copying machine with seal impressing function
Inventor: SHIGETA MAKOTO
IPC: G03G15/22
Filed: 1978-07-18
Abstract: PURPOSE: To save the labor for sealing, sheet by sheet, after ending of copying and prevent sealing omission and uneven sealing by adding the mechanism of sealing the seal impression to the desired place according to need after ending of copying  aside from copying function to the copying machine.  
     CONSTITUTION: When the paper having been copied by a known copying mechanism and having undergone fixing in a fixing part is sent to the added sealing part 14 by means of delivery rollers 13, it is detected with a sensor 29. While the paper is passing a printing pressure roller 25, a solenoid 21 goes OFF and an arm 18 is turned clockwise by energizing force of a spring 19. Hence, a seal 24 makes pressure  contact to the printing pressure roller 25 by way of the paper under the printable pressure. When the paper is further sent, the seal 24 is rotated in the arrow direction under sufficient friction force with the paper by the the printing pressure roller 25, and the sealing is completed at the time of contact between the letter part 30 of the seal and the paper. This so constituted as to be reset by a microswitch 31. Hence, the labor of sealing by hand may be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000281748-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SASAJIMA HIDEAKI
IPC: C08G59/24
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition capable of developing, when cured, low moisture absorptivity, soldering stress resistance, and very excellent wet soldering resistance by mixing stilbene-derived epoxy resin with a curing agent containing an α-naphthol aralkyl resin in a specified ratio, an inorganic filler, and a cure accelerator in a specified ratio. SOLUTION: This composition is prepared by mixing a stilbene-derived epoxy resin of formula I with a curing agent containing 30-100 wt.%, based on the curing agent, α-naphthol aralkyl resin of formula II and used in such an amount that the ratio of the epoxy groups of the epoxy resin to the phenolic hydroxyl group of the curing agent is 0.5-2 by equivalent, an inorganic filler, and a cure accelerator. In formula I, R1 to R8 are each H, a 1-5C alkyl, or a halogen; and in formula II, (n) is 1-10. The inorganic filler and the cure accelerator are used in amounts of 250-1,400 pts.wt. and 0.4-20 pts.wt. per 100 pts.wt. total of the epoxy resin and the curing agent. The inorganic filler used is particularly desirably spherical silica.
Patent JP-H08283299-A (JP)
Title: Fibroblast growth factor-1 monoclonal antibody and its production
Inventor: IMAMURA TORU
IPC: C07K16/00
Filed: 1995-04-13
Abstract: PURPOSE: To obtain an FGF-1 monoclonal antibody specifically reactive exclusively with fibroblast growth factor-1(FGF-1). CONSTITUTION: This FGF-1 monoclonal antibody is produced by fusing an immunocyte of a mammal immunized with FGF-1 to a myeloma cell, reacting a monoclonal antibody produced by the fused cell with total protein produced from a transformant transformed by an expression vector containing FGF-1 gene and selecting a monoclonal antibody specifically reactive exclusively with FGF-1 in the total protein from the obtained monoclonal antibodies.
Patent JP-H06274422-A (JP)
Title: Backup method for memory data
Inventor: YOKOYAMA MAKOTO
IPC: G06F12/16
Filed: 1993-03-23
Abstract: PURPOSE:To detect details of abnormal data, and to facilitate a correction of data by comparing storage data of first and second data or storage data of first and third data, detecting abnormal data, and correcting automatically its abnormal data to normal data. CONSTITUTION:When first data is written in a memory, second data and third data in at least two parts being the same as first data written in the memory become storage data, and the respective data are divided and written. In such a state, at the time of backup of memory data, first data and second data, first data and third data, and second data third data are compared, respectively, and in the case only data of one part is different, its data is decided to be abnormal data, the data of other two parts are decided to be normal data and the abnormal data is corrected automatically to the normal data. Also, in the case the data in three parts are all different, an alarm of generation of abnormality is outputted to the outside, and an address of the abnormal data is outputted.
Patent JP-S5423895-A (JP)
Title: Piping structure of coolant injecting part in reactor vessel
Inventor: NARUSE AKISUKE
IPC: G21C13/00
Filed: 1977-07-21
Abstract: PURPOSE: To reduce the thermal fatigue of a nozzle corner part, by means of connecting the space between a coolant injecting nozzle and a thermal sleeve, and an inner part of the sleeve, and of allowing the warm water to be absorbed into the sleeve by lowering the pressure of the coolant at this connecting part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10280894-A (JP)
Title: Cylindrical holding device
Inventor: TANAKA JUNICHI
IPC: E21D9/06
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To surely hold a lining material in a complete round by ensuring the smoothness of operation in a tunnel construction work in which a sharp curve is constructed in a cylindrical holding device. SOLUTION: Guide rails 31a, 31b are fixed to a frame fitted to the rear of an excavator main body, a movable table 33 is adapted to freely moved along the guide rails 31a, 31b, and an outer cylinder 35 is installed. A pair of upper and lower support beams 41, 42 are provided on the outer cylinder 35 in so as to be freely moved by an elevating hydraulic jack 36, and a support cylinder 35 is energized to the movable table 33 to be held in so as to be moved in the radial direction of the existing tunnel intersecting perpendicularly to the moving direction of the support beams 41, 42 and be located and held in a designated position.
Patent JP-H1069033-A (JP)
Title: Manufacture of film integrated type camera
Inventor: IIJIMA YAICHI
IPC: G03C3/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To save a space equivalent to a space for setting a mechanism for combining the spool of a film container and a winding knob by directly combining the spool of the film container and the shaft of the winding knob inserted from a through hole. SOLUTION: Before a camera body 11 is combined, a first film container 12 housing a 35mm film is loaded in a rewinding chamber (b), and also an empty second film container 13 capable of winding up the film is assembled to a winding chamber (c). In this case, the drawing end of the film 15 previously drawn from the container 12 is connected to and rolled in the spool 14 inside the container 13. The shaft part 16a of the winding knob 16 is directly combined to the spool 14 of the container 13 via the through hole 19 provided on a dividing line on the upper surface of the body 11 in the case body 11 is combined, and the heat 16b of the knob 16 is exposed outside the body 11. A light shielding means for the body 11 and the knob 16 exposed outside the through hole 19 on the body 11 is required.
Patent JP-S5714521-A (JP)
Title: Composition for oral cavity
Inventor: ICHIKAWA HIROMICHI
IPC: A61K8/04
Filed: 1980-06-28
Abstract: PURPOSE:A foamable composition for the oral cavity having especially improved appearance of paste and feeling in use, obtained by filling an aerosol container with the paste consisting of an abrasive, binder, viscosity builder made essentially of sorbitol, activator, and water as main ingredients, and carbon dioxide gas. CONSTITUTION:A paste consisting of an abrasive, binder, viscosity builder made essentially of sorbitol, activator, and water as main ingreidients, having a viscosity preferably 20-400 poise, is prepared. An aerosol container is filled with the paste and carbon dioxide gas, to give a composition for the oral cavity which is jetted and foamed in use. The use of sorbitol as the main viscosity builder characteristically improves the appearance of the foamable paste and feeling in use. The addition of a nonionic surface active agent, e.g., fatty acid diethanolamide, etc. as the activator, can improve further feeing in use. The composition is usable as a toothpaste, mouthwash agent, etc.
Patent JP-2000281793-A (JP)
Title: Water-absorbent material
Inventor: TANAKA HISAKAZU
IPC: A01G1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a water-absorbent material which has sufficient water absorbency and biodegradabilty, is easily disposed of, is excellent in safeness and does not cause an environmental or hygienic problem by incorporating, into the same, a resin obtained by hydrolyzing a reaction product of an anhydrous poly-acidic-amino acid with protein. SOLUTION: Preferably, the anhydrous poly-acidic-amino acid is polysuccinimide and has a wt. average mol.wt. of 3,000 or higher. Preferably, protein mainly comprising globulin recovered from soy beans is used. The wt. ratio of protein to the anhydrous poly-acidic-amino acid is preferably (0.1/100)-(1,000/100). If necessary, the two reactants are mixed with each other by using a solvent and then reacted at 10-200 deg.C. The resultant solid product is hydrolyzed with an aqueous alkali solution, preferably at 0-100 deg.C, to give a resin. A water-absorbent material containing this resin preferably has a water absorbency (of physiological salt solution) of 10 g/g or higher.
Patent JP-H02267590-A (JP)
Title: Liquid display device
Inventor: MINEMURA TOSHIMITSU
IPC: G02F1/133
Filed: 1989-04-10
Abstract: PURPOSE:To prevent the service life of a liquid display device from being shortened by selecting the output of an internal oscillator circuit in place of the output of a counting circuit when a prescribed control signal is not inputted and always AC-driving a liquid crystal panel. CONSTITUTION:The presence or absence of the prescribed control signal input is detected by a signal detecting circuit 5. When the signal is not inputted, the output of the counting circuit 4 is switched to the output of the internal oscillator circuit 6 by a switching circuit 7. Namely, when the prescribed control signal is not inputted, a liquid crystal alternating signal generating circuit 8 which AC-drives the liquid crystal panel is supplied with the output signal of the internal oscillator circuit 6, instead of the output of the counting circuit 4. The signal which AC-drives the liquid panel 1 is generated from the output of this internal oscillator circuit 6. Thereby, even when the prescribed control signal is not supplied, the liquid crystal panel 1 can always the AC-drived, and the service life of the liquid display device can be prevented from being shortened.