baber/WOPTO huggingface dataset:
Patent JP-S649150-A (JP)
Title: Packaging container
Inventor: TANAKA MASAFUMI
IPC: B65D5/66
Filed: 1987-06-30
Abstract: PURPOSE:To dispense with an adhesive or a tape, by superposing outer flap parts on lower inner flap parts and inserting the insert tongue pieces thereof in slit parts to fix the same and inserting upper inner flap parts on the inner surface side of the outer flap parts to assemble a container. CONSTITUTION:Corrugated cardboard 10 is folded along fold lines 11. By this folding, the outer surfaces of lower inner flap parts 1a, 1b are superposed on the lower inner surfaces of outer flap parts 2a, 2b, 3a, 3b and the insert tongue pieces 2a', 2b', 3a', 3b' of the outer flap parts are inserted in the slit parts 1a', 1b' of the lower inner flap parts 1a, 1b. An inner lid panel part 4 is folded toward a bottom panel part 1 along the fold line 11. At last, upper flap parts 5a, 5b are inserted in a gap (t) and superposed on the lower inner surfaces of the outer flap parts to superpose an outer lid panel part 5 on the outer surface of the inner lid panel part.
Patent JP-H1117242-A (JP)
Title: Method of manufacturing burned ceramic board
Inventor: FUJIKI AKIRA
IPC: H01L41/39
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the warp of a burned ceramic board for electric components to enhance the flatness by baking a ceramic compact sandwiched between backing sheet jigs made of a ceramic powder with an organic binder. SOLUTION: The manufacturing method comprises laying a good-smoothness magnesia ceramic bottom board 2 on a burning magnesia sagger, the backing box, laying a backing sheet-like jig 3 thereon, placing a ceramic green compact 4 thereon, similarly alternately stacking the baking jigs 3 and ceramic compacts 4 up to specified height, placing a heavy stone composed of the same baked body as the compact 4 on the jig 3, debindering and burning the stack with the sagger covered with a cap 6 under specified burning condition, cooling and taking out resultant burned ceramic board.
Patent JP-2000353067-A (JP)
Title: Digital print system
Inventor: NOZAKI IWAO
IPC: G06F3/12
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a digital print system which selects an appropriate printer in accordance with circumstances of a print order and efficiently executes a printing job even if performance of an individual printer or a use situation cannot fully be grasped. SOLUTION: A print part 2 which prepares a visible image of digital image data in accordance with print order information 4 received together with the digital image data is equipped with a silver salt printer 2a and a non-silver salt printer 2b. The system is also equipped with a print management means 20 which operates a finish time of prints ordered by each of these silver salt printer 2a and non-silver salt printer 2b and selects a use printer on the basis of this finish time.
Patent JP-S6319891-A (JP)
Title: Semiconductor laser
Inventor: SASAKI YOSHIMITSU
IPC: H01L21/78
Filed: 1986-07-14
Abstract: PURPOSE:To obtain an element structure suitable for mounting by scribing in such a way that the depth ranging from the position of a luminescent center to the bottom of each groove and the angle of one end face, which is decided by a step difference between a luminous end face and the face of a region other than that, become a specific value or more. CONSTITUTION:A working of end face grooves and a formation of a chip are performed in such a way that the angle (theta) of one end face becomes 60 degrees or more. That is, a Ga1-xAlxAs double hetero junction is grown into an epitaxial crystal 2 on an N-type GaAs substrate crystal, a resist is applied to a P-type electrode 3 and an N-type electrode 3, the pattern of an end face processing region is printed and developed and a striplike photo resist film 5 is formed. Then, the P-type electrode is etched away using the photo resist 5 as a mask and after the end face is processed by wet etching and an end face for luminous output talking-out of a laser is obtained, the photo resist 5 which becomes unnecessary is removed. Then, the point 11 of a scriber is applied to a place, where is a flat part provided at the end of a wafer and is on the extension line on one side of each groove performed an end face working, flaws are generated, the wafer is bent and a rectangular element can be made.
Patent JP-H0827480-A (JP)
Title: Hot calendering lubricant
Inventor: KANARI SHOHEI
IPC: C10N30/08
Filed: 1994-07-15
Abstract: PURPOSE:To provide a hot calendering lubricant intended to reduce the wear or seizure of a roll at an elevated temperature and pressure, capable of preventing the development of the surface flaws of stainless steel plates, consisting of a water-in-oil type emulsion containing a purified lubricating base oil, surfactant and water-soluble glass. CONSTITUTION:This lubricant consists of a water-in-oil type emulsion containing a purified lubricating base oil (e.g. spindle oil, machine oil, turbine oil, cylinder oil), surfactant (e.g. higher alcohol sulfuric ester salt) or oiliness improver (pref. a fatty acid, animal/vegetable oil, synthetic ester, synthetic oil or aromatic carboxylic acid) and water-soluble glass [pref. composed of 40-55mol% of P2O5, <=9mol% of B2O3 and 30-60mol% of M2O (M is an alkali metal)].
Patent JP-H0454549-A (JP)
Title: Data transfer system
Inventor: TOKISAKI SATORU
IPC: G06F13/00
Filed: 1990-06-21
Abstract: PURPOSE:To attain a degenerating operation without stopping the entire working of a large scale system despite a trouble of an input/output device and at the same time to improve the overall throughput of a system by securing the connection between a CPU and an input/output device via a bus and using the different power supplies to the CPU and the input/output device respectively. CONSTITUTION:When an input power supply is applied to an input/output device 2 which is kept in an OFF state, a bus control part 13 turns on a power status signal at rise of the supplied power and outputs a power ON interruption. A CPU 7 recognizes the power ON interruption received from the device 2 via a control part 12 to reset this interruption and sets a state where the power OFF interruption can be accepted from the device 2. Then the input/output devices 8 and 9 contained in the device 2 are initialized and a data transferable state is set. As a result, a degenerating operation is attained without stopping the entire working of a large scale system despite a trouble of the device 2. Furthermore the overall throughput of the system is improved.
Patent JP-S6319316-A (JP)
Title: External damage-resistant rubber dam
Inventor: SAITO HIDEAKI
IPC: E02B7/20
Filed: 1986-07-14
Abstract: PURPOSE:To obtain a rubber dam not to be fallen down abruptly without easy discharge of air even when suffering external damage penetrating therethrough by providing an adhesive layer for the inside of the rubber film of a falling and rising rubber dam. CONSTITUTION:A rubber, a liquid rubber, a filler, and a cationic surfactant are mixed together, and the mixture is coated on the inner surface of the rubber film 2 to form an adhesive layer 6. The film 2 is fixed to the river bed 3 by anchor bolts 4 to construct a rubber dam 1. The quick falling-down of the rubber dam 1 can be prevented without easy discharge of air from inside even when suffering external damage penetrating therethrough.
Patent JP-H0824960-A (JP)
Title: Press apparatus
Inventor: KIRII KAZUNARI
IPC: F16F9/26
Filed: 1994-07-15
Abstract: PURPOSE:To provide a simple press apparatus at a low cost which can change blank holder load at the time of pressing with the desired load pattern and can form the blank holder load to the desired distribution condition of evenness, unevenness, etc., regardless of the dimensional error in each part, etc. CONSTITUTION:A first pressure chamber 32 and a second pressure chamber 34 of plural cylinder devices 26 supporting a blank holder ring 28 are communicated, respectively, and gaseous nitrogen is filled up in the first pressure chamber 32 and also, oil is filled up in the second pressure chamber 34. The supply and the discharge of the oil are executed to a control oil chamber 64 of a cylinder 38 for adjusting pressure with an oil supplying/discharging device 62 according to the descending position of a press slide 22. The oil vol. in a space communicated with the second pressure chamber 34 is changed by shifting the piston of the cylinder 38 for adjusting the pressure and thus, the blank holding load is controlled by changing the oil pressure.
Patent JP-H0331124-A (JP)
Title: Lead frame separating device
Inventor: TAKAMURA TORU
IPC: B65H1/18
Filed: 1989-06-28
Abstract: PURPOSE:To prevent chuck miss of a lead frame by detecting the position of the lead frame through direct contact of a detecting member with the lead frame, and constituting the device so as to rectify a bend or a twist of the lead frame through contacting and pressing. CONSTITUTION:When a lead frame 1 is elevated with an elevatable means (feed screw) 4, the uppermost lead frame 1 is directly contacted with a detecting member 22, and the detecting member 22 is pushed upward. In this case, the detecting member 22 is energized downward with a spring 25, and the lead frame 1 is pressed by the energizating force to rectify its bend or twist. Sequentially, when the detecting member 22 is elevated, the movement is detected with a detecting sensor 27. Hereupon, the lead frame 1 is elevated to an optional position (chuck position) against the detected level of the lead frame 1, and held with a chuck means (chuck claw) 11.
Patent JP-2000345213-A (JP)
Title: Composite member, its production and solenoid valve using the same
Inventor: SATO HIDEYUKI
IPC: F02M61/16
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To produce a composite member capable of reducing the production cost, high in the strength of the joint part and having original characteristics of the material, to provide a method for producing it and also provide a solenoid valve using it. SOLUTION: By providing a joint part 73 with a projecting part 721 and a recessed part 71, its joining strength can be improved. Moreover, by providing corner parts with curved surface parts 74, the concentration of stress acted on the corner parts can be prevented, so that the fatigue strength to tension or bending can be improved. Furthermore, since shrinkage occurs in a composite member 70 by executing baking, force acting in the direction of the arrow F is generated. Therefore, the recessed part 721 in a 2nd material part 72 is tightened from the projecting part 711 in a 1st material part 71 around it, by which the strength to tension or bending stress acting on the joint part 73 can be improved.
Patent JP-H0513618-A (JP)
Title: Semiconductor device
Inventor: TAKAGI YOSHIO
IPC: H01L23/02
Filed: 1991-07-04
Abstract: PURPOSE:To prevent peeling of a solder joint due to a difference in thermal expansion coefficient of a resin-sealed power module by covering and protecting a chip and wires on an insulating board with a hermetic sealing insulation case. CONSTITUTION:An insulating board 2 has a base electrode 3, a collector electrode 4, and an emitter electrode 5 on the front side, and a discharge electrode 6 on the rear side. A silicon chip 7 is mounted on the electrode 4 on the insulating board 2, and a heat sink 1, the insulating board 2, and the silicon chip 7 are soldered simultaneously. Thereafter, a base aluminum wire 8 and an emitter aluminum wire 9 are bonded. Further, a hermetic sealing insulating case 15 made of an insulating material such as ceramics or aluminum nitride is hot-adhered by means of an adhesive.
Patent JP-S5789555-A (JP)
Title: Carrier for rotary unit
Inventor: AOKI JIYUUZOU
IPC: B24B23/08
Filed: 1980-11-21
Abstract: PURPOSE: To reduce work labour for manipulating a grinding rotary unit for stripping, for example, a fade paint layer, by holding the rotary unit in the frame, movably up and down and slidably toward and backward as well as right and left by means of an interposed balancing carrier.  
     CONSTITUTION: A rotary unit 8 is mounted on a vertical columns 2 of a rotary unit carrier 1 through moving units 4, 5 that are installed slidably in lateral direction on a supporting unit 3 which is in turn supported movably in vertical direction by means of blancing carrier 110. The carrier 1 can be moved by means of casters 43. In practical operation, a longitudinal control member is adjusted in all three directions, vertical, lateral and longitudinal, so that an attachment 80 may be suitably guided to touch a member 130 to be painted, and then put in rotary motion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5864604-A (JP)
Title: Dropout compensating device
Inventor: HOSAKA TOSHIHIKO
IPC: G11B20/02
Filed: 1981-10-15
Abstract: PURPOSE:To prevent malfunction originating from a dropout compensating circuit, and to perform normal servo locking, by decreasing the detection sensitivity of a dropout detection part during unlocking operation. CONSTITUTION:An unlocked state of a speed servo system 9 is detected by a lock detector 10 to turn on a switching element Q1, and a capacitor C2 is connected in parallel to the capacitor C1 of the time constant circuit 71 of a retriggerable MMV7. Therefore, the time constant of the MMV7 is greater during unlocking operation than in locking operation, so the pulse width of the MMV7 increases to decrease dropout detection sensitivity. Consequently, a sink chip level is never regarded as a dropout during the low-speed rotation of a spindle motor 11 while a spindle servo loop is turned off, thus preventing the generation of a dropout detecting signal.
Patent JP-H08326063-A (JP)
Title: Piling type permanent form
Inventor: YABE AKIYOSHI
IPC: E02D27/01
Filed: 1995-05-29
Abstract: PURPOSE: To enable the simultaneous placing of concrete in the batholith section and continuous section of a foundation by installing a riser unit board onto a tapered base unit board. CONSTITUTION: An upright riser unit board 2 in forms having two oppositely faced surfaces is mounted on a tapered base unit board 1, in which the top end of a foundation base is inclined. A foundation is marked on levelling mortar 5, base main reinforcements 7, riser main reinforcements 9, etc., are arranged, and the base unit board 1 is dropped from the upper sections of the arranged reinforcements, and set on levelling mortar 5. The unit board 2 is set up to the top of the base unit board 1, riser top reinforcements 11 are arranged, and concrete 6 is placed simultaneously to a batholith section 3 and a continuous section 4, thus completing foundation works.
Patent JP-S6317967-A (JP)
Title: Lubricating resin composition
Inventor: EGAMI MASAKI
IPC: C08L101/00
Filed: 1986-07-10
Abstract: PURPOSE:To obtain the titled composition having excellent sliding property and moldability while keeping original mechanical properties of base resin and suitable as a bearing material, etc., by compounding a base resin with specific amounts of an organopolysiloxane having (iso)cyanate group and an organopolysiloxane having amino group, etc. CONSTITUTION:100pts.(wt.) of a synthetic resin (e.g. phenolic resin) is compounded with (A) 0.5-20pts., preferably 1-15pts. of an organopolysiloxane having a unit containing isocyanate group or cyanate group [e.g. the compound of formula I or formula II (R is alkylene, etc.; m is 5-10,000; n is 2-100), etc.] and (B) 0.5-20pts., preferably 1-15pts. of an organopolysiloxane having a unit containing one or more kinds of groups selected from amino group, carboxyl group, alcoholic hydroxyl group and mercapto group (e.g. the compound of formula III).
Patent JP-H085967-A (JP)
Title: Aspherical spectacle lens
Inventor: UENO YASUNORI
IPC: G02C7/02
Filed: 1994-06-23
Abstract: PURPOSE:To provide the aspherical spectacle lens which is a spectacle lens with plural diopters that is used principally by a farsighted person or presbyopic person, and superior in optical performance, thin in the outward appearance, and flat on the whole. CONSTITUTION:The aspherical spectacle lens, which is equipped with a pair of front and rear refracting surfaces 1 and 2 while the front refracting surface is in a rotationally symmetric shape and has plus diopters, decreases in the value of a curvature difference Z in an area of at least 20mm from the axis 3 of rotational symmetry to the outer periphery of the lens, where rhom (m<-1>) is the curvature of the meridian surface of the front refracting surface, rhos (m<-1>) is the curvature of a spherical segment surface crossing the meridian surface at right angles, and the difference Z in curvature between the both is rhom-rhos.
Patent JP-H0510421-A (JP)
Title: Automatic transmission operating device
Inventor: KOBAYASHI SATOSHI
IPC: F16H59/04
Filed: 1991-07-04
Abstract: PURPOSE:To improve the fitting performance of the key lock cable of an operating device forming the operating device of an automatic transmission. CONSTITUTION:It is so formed that one end part 13 of a transmission lever 15 is engaged with the other end part 9 of a bell crank 10 engaged with the position pin 4 of a shift lever 3 only when the shift lever 3 is placed in a specific range, and a key lock cable 16 is assembled to the other end part 14 of the lever 15.
Patent JP-H11349205-A (JP)
Title: Image forming device and delivery paper tray
Inventor: ADACHI TAKEFUMI
IPC: G03G15/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce an installation floor area while ensuring the paper sheet place area or a delivery paper tray by making the delivery paper tray in an upward projected bow shape in which the center part in the delivery direction of a record material forms a top part. SOLUTION: An inner tray 7 is formed in an upward projected bow shape in which the center part in the delivery direction of a paper sheet forms a top part and concretely, has a nearly horizontal plane 71 forming the top part and curve parts 72, 73 formed on the front/rear part in the paper sheet delivery direction of this plane 71 as a slant part having an upward projected curve and slanting downward. The length along these surfaces form the upperstream end of the curve part 72 upto the downstream end of the curve part 73 is 432 mm. The length which can load the paper sheet with not only A3 size but also DLT (double size of North America letter size) is ensured. Therefore, when the paper sheet with a large size is delivered, as the delivery paper sheet tip is not contacted to a wall 13, the paper sheet can be delivered favorably.
Patent JP-H0813821-A (JP)
Title: Unit bathroom
Inventor: MASUO SHUNJI
IPC: E04H1/12
Filed: 1994-06-22
Abstract: PURPOSE:To effectively use a space on the rear side of a ceiling panel of a unit bathroom by providing a frame which is built across the ceiling panel and the legs of which are vertically mounted from the opposite ends of the frame on the upper ends of wall panels on the rear side of the ceiling panel. CONSTITUTION:A plurality of wall panels 3, 3, 3 are erected around a waterproof pan 2 on the bottom side of a unit bathroom 1, and a ceiling panel 4 is mounted horizontally on the wall panels and a bathtub 5 is set therein. And a frame 6, on which a functional device unit 9 is to be mounted, is provided at the rear of the panel 4 and the frame 6 consists of a horizontal frame 7 and four vertical legs 8... which are erected on the opposite sides of the frame 7 so that the frame 6 is mounted on the upper ends of the wall panels 3, 3 across the panel 4. Next, the frame 6 is made movable to any location at the rear of the panel 4 and has a sufficient strength even if the unit 9 of large weight is mounted thereon so that a plurality of units 9A-9C can be mounted thereon. And a plate material is fitted horizontally in the frame 7 of the frame 6 to form a horizontal plane for mounting articles.
Patent JP-S5864626-A (JP)
Title: Magnetic recording medium
Inventor: NAKAJIMA KAORU
IPC: G11B5/702
Filed: 1981-10-15
Abstract: PURPOSE:To enhance the durability of a magnetic recording medium and the dispersibility of magnetic powder by using a modified polymer obtd. by graft- polymerizing a polymerizable unsatd. carboxylic acid as a binder for forming the magnetic layer. CONSTITUTION:A vinyl chloride polymer such as a vinyl chloride-vinyl acetate copolymer or other polymer which generates free radicals under radiation without causing disintegration is irradiated with radiation such as gamma-rays or electron beams to generate org. free radicals, and the free radicals are polymerized with acrylic acid, methacrylic acid, crotonic acid or other polymerizable unsatd. carboxylic acid monomer. The resulting modified polymer is used as a binder for forming the magnetic layer of a magnetic recording medium.
Patent JP-H0610540-A (JP)
Title: Mounting structure of fitting
Inventor: KOIZUMI NAOTO
IPC: F16B39/10
Filed: 1992-06-23
Abstract: PURPOSE:To cover a machine screw for fixing a fitting to a shape without increasing the plate thickness of the fitting. CONSTITUTION:A fitting 1, which has elasticity and has engaging grooves 11, into which the head sections 31 of machine screws 3 can be inserted in parallel with a mounting surface 21 on the mounting surface 21 side, and to which a projection l2 capable of being inserted into an engaging hole 22 is protruded, is installed to a shape 2, in which the machine screws 3 are screwed into the mounting surface 21 from the surface side while the engaging hole 22 is bored, under a fixed state. The fitting 1 is slid along the mounting surface 21, the engaging grooves 11 are engaged with the head sections 31 of the machine screws 3 in the direction vertical to the mounting surface 21, and the fitting 1 is set up to the shape 2 under the state in which the projection l2 is fitted into the engaging hole 2, and interlinked in the direction parallel with the mounting surface 21, thus covering the machine screws 3 from the surface side without requiring the increase of the plate thickness of the fitting 1.
Patent JP-S648067-A (JP)
Title: Recorder
Inventor: RACHI MASAHIRO
IPC: B41J13/00
Filed: 1987-06-30
Abstract: PURPOSE:To prevent a recording sheet from being caught, by shifting up bail rollers while the top end of the recording paper is passed forward through the position of a bail member, and shifting down the rollers after the top end is passed through the position of the bail member, according to a count on a counter for position in a paper-feeding direction. CONSTITUTION:A count on a position counter 14 and a value in a memory 15 indicating the position of paper bail rollers 3 are compared with each other to fine whether the top end of a paper 1 before a paper-feeding operation is on the lower side of the bail rollers 3. When the top end of the paper 1 is located on the lower side of the bail rollers 3, the value of the past paper feed quantity is added to the count on the position counter 14, and the resultant count is compared with the value in the memory 15, thereby identifying whether the count exceeds the value indicative of the position of the rollers 3. When the count exceeds the value indicative of the position of the rollers 3, the rollers 3 are shifted up, then the paper is fed, and the rollers 3 are shifted down. When it is found in the first step that the top end of the paper 1 is on the upper side of the rollers 3, the value of the paper feed quantity is added to the count on the position counter, and the paper is fed. When the total count does not exceeds the value in the memory 15, only paper feeding is conducted. By this, it is possible to prevent a recording sheet from being caught by a paper bail member.