baber/WOPTO huggingface dataset:
Patent JP-H09134988-A (JP)
Title: Die device for manufacturing semiconductor device
Inventor: SUGIHARA KOICHI
IPC: B21D28/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To enhance a yield in the manufacture of a semiconductor device by preventing the development of breakage or a crack in a thin package in cutting off the dam bar of a lead frame. SOLUTION: This device holds the lead 36 of a lead frame 35 in which a package 34 is molded by a dam bar cut die 27 provided in a lower die 22 and a dam bar stripper 32 provided in an upper die 24. A dam bar 38 is cut off by a dam bar cut punch 30 provided in the upper die 24 in the state of holding a lattice flash 43 and the lead 36 on the more package side than the dam bar 38 by a flash cutting die 28 provided in the lower die 22 and a cut stripper 33 provided in the upper die 24. Therefore, a stress does not act on the package 34 in being cut off, so that breakage and a crack are not developed in the package 34.
Patent JP-S62148482-A (JP)
Title: Pyrazolesulfonamide derivative and herbicide
Inventor: YAMAMOTO SUSUMU
IPC: C07F9/6558
Filed: 1985-12-23
Abstract: NEW MATERIAL:A compound of formula I {Q<1> is formula II [W is O, S; E is H, alkyl, alkenyl; G is formula III (X, Y are H, halogen, alkyl; Z is N); A is H, alkyl, alkenyl, haloalkyl; B, D are H, alkyl, haloalkyl,halogen]}. EXAMPLE:N-[(4-Methoxy-6-methylpyridine-2-yl)aminocarbonyl]-3-methoxy-4 -etho xycarbonyl-1-methylpyrazole-5-sulfonamide. USE:Herbicide. PREPARATION:For example, a pyrazolesulfonyl (thio)isocyanate derivative is dissolved in thoroughly dried dioxane or another inert solvent and a pyrimidine derivative of formula V is added to the solution to effect the reaction whereby a compound of formula I is obtained.
Patent JP-H10117897-A (JP)
Title: Safety pulling tool
Inventor: NIWA HIDEAKI
IPC: A45F3/04
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To always add force to the center axis of a body by providing a two rope moving while beeing restrained by a guiding string provided along a combining body combining a pair of opposed ring-forms with each other, so as to pull the tow rope. SOLUTION: In case of mounting, after putting the ring form 14 fixed with a restraining means through an arm and positioning the combining body on the back, and while surrounding the periphery of an arm part with the other removed ring form 14, the restraining means of the ring form 14 is fixed to a second restraining part 24 provided at the body 20. In such a state, a mounting tool 12 is fixed to the body of an infant. The restraining means 44 of the tow rope 40 comes into the state of starting usage after fixing to the guiding string and a parent (or guardian) hold the grip 46 of the rope 40 to control the movement of the infant. When the infant and the parent are positioned obliquely, the rope 40 moves in a direction F. By this moving, the tip of the rope is connected to the string 30 always toward the center of the body of the infant.  Thereby, as the infant is not rotated at the time of pulling the rope 40, the danger of falling is reduced to improve safety.
Patent JP-H09135451-A (JP)
Title: Automatic degaussing circuit for color crt
Inventor: IKEDA HIDEO
IPC: H04N9/29
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of color slurring by improving the magnetic shield performance of an internal magnetic shield by surely performing degaussing due to the internal magnetic shield by optimizing the shape of a degaussing coil and optimizing the attenuation ratio of a degaussing current at a color cathode-ray tube(CRT). SOLUTION: A color CRT 1 is composed of a face plate panel, color selecting electrode, frame, internal magnetic shield installed around an electronic beam emitted from an electronic gun, and funnel and provided with an upper degaussing coil 9a and a lower degaussing coil 9b inside a holder 10 and the density of operating magnetic flux at the time of degaussing this internal magnetic shield is set higher than 1T and lower than 1.5T.
Patent JP-H07144298-A (JP)
Title: Laminate body producing device and producing method of pressure receiving plate of anchor
Inventor: TANIGUCHI RYOICHI
IPC: B30B1/38
Filed: 1993-11-22
Abstract: PURPOSE:To uniformly and directly press even a laminate body having roughness and obtain an anchor pressure receiving plate with excellent adhesive strength by dividing a moving plate into plural small chips and independently making each small chip freely attachable and detachable to the fixing plate. CONSTITUTION:In a laminate body producing device 1, each small chip 6 is attached on each rod 9 of respectively independent cylinders 5, each rod 9 is extended until each small chip 6 is abutted on to the front surface of plate body, respectively. Arranging small chips 6 is the lateral direction is executed by moving the cylinder 5 along a groove 18 of a moving beam 15 to a prescribed position and tightening with screws. Further, arranging in the longitudinal direction is executed by moving the moving beam 15 along a groove 13 of a fixing beam 10 to a prescribed position and tightening with both end screws 20 of the moving beam 15. Then, in a production of an anchor pressure receiving plate to laminate a plate in the project like, when the air pressure is applied into the cylinder 5 and the rod 9 is extended, not only the most upper part's plate body, but the front surface of the intermediate part and a lower side plate body can be directly pressed with the moving die.
Patent JP-H01136535-A (JP)
Title: Battery back-up circuit
Inventor: MOROHOSHI HIROSHI
IPC: H02J9/06
Filed: 1987-11-20
Abstract: PURPOSE:To make it possible to obtain a long compensating time without using a large capacity capacitor by charging a capacitor with high battery voltage before falling the voltage and compensating a memory section by the discharge voltage. CONSTITUTION:The battery voltage supplied from an exchangeable battery 11 is lowered by a falling voltage circuit 12, and the falling voltage is driven by a memory section 16. A capacitor C1 is connected to the memory section 16 in parallel. When a switch S1 is closed before removing the battery 11 in case of exchanging the battery, the battery voltage is supplied to the memory section 16 and the capacitor C1 without falling the voltage.
Patent JP-H05111009-A (JP)
Title: Highly efficient coding system for moving image
Inventor: NAKAJIMA YASUYUKI
IPC: H04N19/85
Filed: 1991-10-14
Abstract: PURPOSE:To improve coding efficiency and picture quality by adaptively selecting the coding of a frame block and a field block in the highly efficient coding of a moving image. CONSTITUTION:An input picture 11 is decomposed to a frame block and a field block by a frame/field converter 12 and respective fields are coded by a frame coder 13 and a field coder 14. Entropy values ER, EF and local coded pictures RR, RF to be respective coded results are inputted to a comparator 16, which determines frame coding or field coding and outputs a compared result ZM. A selector 15 selects either one of Huffman coding outputs HR, HF based upon the compared result and outputs the selected output as a ZH.
Patent JP-2001111635-A (JP)
Title: Communication device
Inventor: OTSUKA JUNJI
IPC: H04L29/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication unit with a small size that can communication with a transmission reception terminal and a transmission terminal with different communication specifications. SOLUTION: Connection terminals 63-65 of a communication section 40 are connected to ground via resistors 69, 70 in common. A microcomputer 71 identify a voltage level caused at connection point of a transistor(TR) 66 and the resistor 69 while the TR 66 is conductive and TRs 67, 68 are nonconductive to receive a 1st pulse signal sent from a transmission reception section 41 and allows the transmission reception section 41 to transmit a 2nd pulse signal by turning on/off while the TRs 67, 68 are nonconductive. The microcomputer 71 identify a voltage level caused at connection point of the TR 68 and the resistor 69 while the TR 68 is conductive and TRs 66, 67 are nonconductive to receive a level signal sent from a transmission section 42.
Patent JP-H03153851-A (JP)
Title: Soft-magnetic material and its production
Inventor: IRIYAMA YASUHIKO
IPC: C22C38/00
Filed: 1989-11-13
Abstract: PURPOSE:To produce a soft-magnetic material having high saturation magnetic flux density by preparing a soft-magnetic material consisting of Fe, Co, N, etc. CONSTITUTION:A powder of an alloy consisting of Fe-M (M is at least one element among Co, Mo, Ti, Cu, Y, Ce, Gd, Sm, Nd, Dy, Si, and P) is brought into contact with at least one kind among nitrogen gas, hydrogen gas, and ammonia gas at <=1500 deg.C, by which a soft-magnetic material consisting of Fe-M-X (X means N and/or H) is produced. Further, it is preferable to regulate the amount of M in the above Fe-M-X to <= about 30% by atomic percentage. By this method, the soft-magnetic material having high saturation magnetic flux density can be obtained. This material is useful as a material for transformer iron core and magnetic head.
Patent JP-H10199819-A (JP)
Title: Method and device for vapor depositing single-crystal epitaxial layer
Inventor: HELLWIG LANCE G
IPC: C23C16/44
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a fault in a large area in chemical vapor deposition, executed near at atmospheric pressure in a single crystal epitaxial depositing method. SOLUTION: Reaction gas is made to pass through an exhaust part 22 on the semiconductor wafer W of a reaction chamber 14 in a conventional method. A Venturi tube communicating with the reaction room is adjusted, and vacuum suction is carried out in the reaction chamber. Comparatively small vacuum pressure forms the flow of the reaction gas of a laminar flow going out of the reaction chamber. Thus, a possibility that particles being adhered near the exhaust part of the reaction room are loaded on gas flow, transported to the wafer and the fault of a large area occurring owing to the reduction of turbulent flow and vortex is reduced. A device 10 for executing the method is also disclosed.
Patent JP-H08151209-A (JP)
Title: Method for producing carbon dioxide gas clathrate and its squeeze shaping apparatus
Inventor: SAJI AKIRA
IPC: C01B32/55
Filed: 1994-11-28
Abstract: PURPOSE: To obtain carbonic acid gas clathrate settling onto the deep sea bottle without being moved by seawater flow rate of deep sea by producing carbon dioxide gas clathrate particles under prescribed conditions, producing carbon dioxide gas clathrate mass by a specific method and dropping the mass to a storage chamber. CONSTITUTION: Carbon dioxide gas, water or seawater are retained at a prescribed temperature under a prescribed pressure to produce carbon dioxide gas clathrate particles in a reactor 1. Then, these particles are fed into a squeezing chamber connected to the reactor 1 and having a squeezing piston 32 and the lower part 52 of a gathering container having a function as a supporting plate for draining and in the chamber, carbon dioxide gas clathrate mass is produced by squeezing. Then, the carbon dioxide gas clathrate mass is dropped from the squeezing chamber to a storage chamber 54 by a driving means.
Patent JP-S63145613-A (JP)
Inventor: MIYAZAKI OSAMU
IPC: A47J27/00
Filed: 1986-12-09
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-S62152772-A (JP)
Title: Printer
Inventor: HORI FUMIHISA
IPC: B41J1/48
Filed: 1985-12-27
Abstract: PURPOSE:To enable a type wheel to be rotated both forward and reversely while maintaining a mechanically closed sequence, by switching the transmission of motive power between a motor and an input shaft on one side through a jaw clutch mechanism. CONSTITUTION:The rotating direction of a driving shaft 1 is selected to be either a forward direction or a reverse direction by a jaw clutch mechanism 86, whereby either of red printing and black printing can be selected. In a planetary gear train, a carrier 76 and a ring gear 77 are used as input shafts, whereas a sun gear 73 is used as an output shaft, and the transmission of motive power between a motor and the carrier 76 can be selectively switched ON and OFF through the jaw clutch mechanism 86. Accordingly, the sun gear 73 can be rotated both forward and reversely at the same speed by the motive power of the motor which is rotated in one direction.
Patent JP-H10118762-A (JP)
Title: Wet spray method of dense casting refractory composition
Inventor: IWASAKI ITSUTOSHI
IPC: B22D41/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a wet spray method using a castable refractory composition low in water content to obtain a dense monolithic refractory execution body having high density, high strength and high corrosion resistance. SOLUTION: In this wet spray method, the casting refractory composition containing no cement and added externally, by weight, by 0.01-1.0% dispersing agent to the total 100% of 70-98% refractory aggregate such as electromelting alumina and silicon carbide with is regulated to the grain size of <=10mm, and 2-30% refractory fine powder such as alumina and amorphous silica of <=10μm in grain size, the casting refractory composition is kneaded with water or other kneading solution so as to be regulated for the workability of the casting softness, and the regulated refractory is fed to a spray nozzle by a force feed pump, and the spay is performed together with the compressed air using the spray nozzle after adding externally 0.1-1% shape retention imparting agent consistent of alkali silicate or alkali almina in the condition of aqueous solution.
Patent JP-H10113224-A (JP)
Title: Stick-shaped cosmetic push-out case
Inventor: MIZUGAKI TOORU
IPC: A45D40/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To add a cartridge function, with which stick-shaped cosmetics can be arbitrarily replaced, to a push-out case housing the stick-shaped cosmetics, further, to dispose of the cartridge body separately as waste for resources and to recycle it as resources. SOLUTION: A cartridge body A composed of a holding tube 2 projecting a protruding screw part 3 on the side wall and inner tube 4 internally mounting this holding tube 2 so as to reely slide it up and down but not to turn it is inserted into a main body B of case composed of a outer tube 14 and a sleeve 13 helically providing a helical groove 17 to be screwed with the protruding screw part 3 of the holding tube 2 on its inner wall while being freely turnably held by this outer tube 14, and a base part 9 of the body cylinder 4 is attachable and detachable locked in the outer tube 14.  Further, the sleeve 13 is internally mounted in the main body cylinder 14 so as to be freely turned and vertically moved, the outer tube part 4 is provided with a step part 10 abutted to the lower end of the sleeve 13 and at the time point when the cartridge body A is mounted on the main body B of case, the vertical movement of the sleeve 13 is regulated.
Patent JP-H03154220-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIHASHI YASUO
IPC: G11B5/53
Filed: 1989-11-10
Abstract: PURPOSE:To maintain the contact pressure between a magnetic tape and a head at an optimum value by detecting an envelope signal of a regenerative signal by a control means and supplying a control signal to a head projecting amt. moving means in accordance with a signal level. CONSTITUTION:A permanent magnet 105 is fixed to a pole piece 106 and when a coil 104 is electrified, force is worked on a bobbin 103 in the direction of A and the magnetic head 3a is moved in the direction of A as well. Then, the bobbin 103 is parallel moved right and left in proportion to the size and direction of a current to be flowed in the coil 104 by circular springs 101 and 102 having uniform elasticity, thus controlling the projecting amt. of the head 3a. On the other hand, the envelope signal of the regenerative signal is detected by the control means, and by the control signal corresponding to this detecting signal level, the current amt. to flow into the coil 104 is controlled so that the head 3a is moved in the diametrical direction of a drum. By this method, the contact pressure between the magnetic tape 111 and the head 3a is controlled to an optimum value.
Patent JP-H05214513-A (JP)
Title: Process for preparing srtio3-yba2 cu3 o7 layer system and layer system consisting of srtio3 and yba2 cu3 o7
Inventor: SOLTNER HELMUT
IPC: C23C14/08
Filed: 1992-10-30
Abstract: PURPOSE: To prohibit the unavoidable and uncontrollable growth of the case the thickness of a layer is larger and to produce a high-temp. superconductor composed in a region oriented to a C axis direction as far as possible by incorporating an intermediate layer for embodying the succeeding growth oriented in the controlled C axis direction into a superconducting layer.  
     CONSTITUTION: YBa 2 Cu 3 O 7  is crystal oriented in the C axis direction and grown by a sputtering method using the YBa 2 Cu 3 O 7  as a target on an SrTiO 3  crystal oriented to (100) as a substrate. If, in this case, the undesirable region oriented to the (a) axis direction appears and a staircase arises on the YBa 2 Cu 3 O 7  surface between the regions by orientation to the (a) axis and the C axis, the growth of the YBa 2 Cu 3 O 7  layer is interrupted at a thickness of 500 nm and the SrTiO 3  layer is adhered at a thickness of 20 to 30 nm during the time this staircase is coated. The growth of the YBa 2 Cu 3 O 7  layer is then continued at a thickness of 300 to 500 nm. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000121351-A (JP)
Title: Active range finder
Inventor: TONO FUMINORI
IPC: G03B13/36
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To lower the price by actualizing high-precision active range finding using visible light and composing the instrument of general light emitting and receiving elements. SOLUTION: The range finder is equipped with an arithmetic means 50 which computes only light reception data of light emitted by the light emitting element 40 and reflected by a subject with 1st light reception data obtained by receiving subject light, while the light emitting element 40 emits and 2nd light reception data obtained by receiving the subject light while the light emitting element is stopped from emitting the light, and takes an active distance measurement according to the computed arithmetic data. The arithmetic means 50 compares the level of the arithmetic data with a reference value, and sets a measured distance to a first previously set default distance when the level of the arithmetic data is less than the reference value.  Even when which external light is obtained, a distance can be measured with high precision and, even if the external light varies in lightness, a proper default distance can be set following up the variation.
Patent JP-S62157457-A (JP)
Title: Stamping device representing facsimile original sent already
Inventor: HIROSE TAKESADA
IPC: H04N1/00
Filed: 1985-12-28
Abstract: PURPOSE:To easily confirm a transmission date and number of sent sheets at that date while having only to observe an original by confirming the result of reception of an opposite station facsimile equipment every sending of the original and recording the date and page number onto the sent original. CONSTITUTION:A sending original is set to a facsimile equipment main body, the total page number of originals and a destination dial number are inputted, the picture read of the original 1 is started by a line sensor 2 and the read picture signal is sent sequentially to the opposite station. When the picture signal sending by one original page is finished and a reply signal representing the normal reception is received, the control circuit controls a letter dial 12, applies a drive voltage to a solenoid 13 thereby driving a stamp equipment. Then the date and page number are recorded to the lower or upper part of the original.
Patent JP-2001115727-A (JP)
Title: Door opening and closing device
Inventor: SASAKI YOSHITO
IPC: E05D15/34
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing device, by which the opening of a housing section is formed larger than a space at the front side, which is not viewed from the outside under the state that the door is closed, and by which a space on the floor face side of the housing section can be utilized maximally. SOLUTION: A ceiling-side fixing member 10 is fixed onto a ceiling section in furniture or a closet, and a door-side fixing member 40 is fixed to an upper section on the rear side of the door on the front of furniture or the like. Both link members 20, 30 have arm sections 21, 31 for adjusting length. The link members 20, 30 are journalled each at one end to the ceiling-side fixing member 10, and the arm sections 21, 31 are journalled each at one end to the door-side fixing member 40.
Patent JP-H04168076-A (JP)
Title: Printing sheet transport
Inventor: NIIYAMA HIDEO
IPC: B41J11/42
Filed: 1990-11-01
Abstract: PURPOSE:To prevent an increase of cumulative deformation of perforation and improve the running stability of a sheet by repeating a high acceleration state, a non- acceleration state or a low acceleration state alternately and at the same time, increasing a transport speed to a target speed level in an acceleration range where the transport speed of a printing sheet is accelerated. CONSTITUTION:When a printing sheet is accelerated to a target speed, for example, a high acceleration state A and a non-acceleration state B are set alternately and the transport speed is controlled so that it reaches a target speed level stepwise. If this type of control is performed, deformation of perforation increases gradually due to speed acceleration while the sheet begins to be transported and reaches time T1. However, the sheet becomes non-accelerated B between time T1 and T2, so that an acceleration force applied to the printing sheet reduces and deformation almost disappears. After that, the sheet becomes highly accelerated A again from the state of time T2, resulting in the increase of deformation amount again. Thus a cycle in which the amount increases in a high acceleration state A and decreases in a non- acceleration state B, is repeated and then the transport speed enters a constant speed range. Therefore, a fixed amount of deformation generates right before the sheet enters the time T5 state, but reduces in the constant speed range and the sheet is restored to a normal running state.
Patent JP-H0689048-A (JP)
Title: Transfer material carrying device
Inventor: NAKAMURA YASUO
IPC: G03G15/00
Filed: 1991-10-15
Abstract: PURPOSE:To prevent a transfer material from being faultily ejected or being irregularly arranged by switching the carrying speed of a carrying means to a speed appropriate for the ejection of the transfer material. CONSTITUTION:The transfer paper 5 on which a toner image is fixed by a fixing device 8 is carried to ejecting rollers 12 and 12 with the rotating actions of a fixing roller 9 and a pressure roller 10, and carried to an ejection tray 11 by the ejecting rollers 12 and 12 and driven rollers 12a and 12a. At such a time, the ejecting rollers 12 and 12 carry the transfer paper 5 at 1st driving speed V1 equal to the carrying speed of the fixing device 8 by a driver. Thereafter, when the transfer paper 5 finishes passing through the fixing device 8, the passing of the paper 5 is detected by a sensor 16. Then, a CPU transmits a signal to the driver, and the driving speed of the rollers 12 and 12 is switched from the 1st driving speed V1 to the 2nd driving speed V2 optimum for ejecting the paper 5 to the tray 11. Therefore, the rollers 12 and 12 are driven and rotated optimally enough to eject the paper 5 to the tray 11.