baber/WOPTO huggingface dataset:
Patent JP-S5859708-A (JP)
Title: Boring head with pushing out function
Inventor: INOUE NAOMICHI
IPC: B23B39/00
Filed: 1981-10-07
Abstract: PURPOSE:To put correction of a bored hole diameter to practical use by providing a boring tool with the pushing out function. CONSTITUTION:A tip 18 is attained through moving an actuator 3, followed by pushing a lever 5 by means of a strap 3A, and pushing out a stopper pin 7 into a main body 9, and subsequent fixation of a tire 10A. When a main shaft 1 is rotated as much as necessary for correction, a toothed wheel 10B is revolved with the main body 9. Since the tire 10A is fixed, a toothed wheel 10C is rotated by means of a toothed wheel 10B. Through deflection of an elastic body 16 around a fulcrum (part A) due to this rotation, the tip 18 fitted on the pointed end is pushed out. When correction for a position of the tip 18 is completed, the actuator 3 is withdrawn, and the tire 10A is released from fixation, then boring processing may be performed with the tip 18 in a corrected position.
Patent JP-H0824988-A (JP)
Title: Method for turning over and shifting forged product and forging die used to this method and pressing machine
Inventor: YOSHIDA MITSUO
IPC: B21K27/00
Filed: 1994-07-12
Abstract: PURPOSE:To reduce the labor of turning-over and shifting of a forged product by arranging a push-up device for turning-over pushing up the other side edge higher than the one side edge of the forged product forged with forging dies. CONSTITUTION:When the working fluid in a cylinder 35 for turningover is in the high pressure condition by accumulating, the working fluid is supplied into a cylinder for knock-out to ascend each knock-out pin 25L, 25R in a little, and the biting of the forged product 23 to a lower die 13L is released. A pin 33 for turning-over is quickly ascended, and the left side of the forged product 23 is suddenly pushed up. Then, a part of the forged product 23 is beforehand held with tongs and the inertia at the time of momentarily ascending the left side of the forged product 23 is supplementarily utilized and the forged product 23 can be shifted to the adjacent forging die in the following process by vertically turning over. By this method, the turning-over and the shifting of the forged product can easily be executed.
Patent JP-H0324992-A (JP)
Title: Pressure-sensitive recording material
Inventor: UDA YOSHIAKI
IPC: B41M5/136
Filed: 1989-06-22
Abstract: PURPOSE:To improve lightfastness and to obtain gentle green coloring property by a method wherein at least one kind or over of specific triphenylmethane compounds are contained as coloring reacting substance. CONSTITUTION:Triphenylmethane compound to be expressed by the formula (1) is contained as coloring reacting leuco-pigment. In the formula (a), R<1> represents a 8 or less C alkyl group or alkoxyalkyl group, a 5 to 7 C cycloalkyl group, a halogen atom as substituent, a benzyl group having a 4 or less C alkyl group or alkoxy group, and a phenyl group, and X represents a hydrogen atom, a 8 or less C alkyl group or alkoxy group, a halogen atom as substituent, a benzyloxy group having a 4 or less C alkyl group or alkoxy group, and a halogen atom. This triphenylmethane compound colors green by coming in contact with electron accepting substance (a developer). Then it is of a gentle coloring property by coming in contact with phenolic substance, clay substance, etc. which are generally used for pressure sensitive copy paper and further, lightfastness of its colored image is excellent.
Patent JP-H11353728-A (JP)
Title: Magneto-optical head
Inventor: SHIMANO TAKESHI
IPC: G11B11/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To independently diffract two linearly polarized components orthogonal to each other and to separate and detect the highly symmetrical two polarized components by constructing a polarized separation element in such a manner that only a specified linearly polarized component is diffracted and two polarized diffraction gratings transmitting a linearly polarized component orthogonal to the same are stacked to be orthogonal to each other. SOLUTION: Polarized diffraction gratings 41 and 42 diffracting only linearly polarized light beams orthogonal to the gratings are arranged to be orthogonal to each other and made active on two incident linearly polarized light beams. By the polarized diffraction grating 41, only the polarized components orthogonal to the grating generate diffracted light beams. But in the polarized diffracting grating 42, the components are transmitted without being diffracted. On the other hand, the polarized components transmitted without being diffracted in the polarized diffraction grating 41 are diffracted by the polarized diffraction grating 42.  Thus, 5 light beams including 0-order light are generated after passing through the polarized diffracting gratings 41 and 42, two opposing diffracted light beams among them are linearly polarized light beams of the same polarizing direction, and adjacent diffracted light beams become linearly polarized light beams orthogonal to each other.
Patent JP-H0449002-A (JP)
Title: Manufacture of concrete panel
Inventor: SAITO TORU
IPC: B28B1/14
Filed: 1990-06-19
Abstract: PURPOSE:To obtain a concrete panel, which is not shrunk nor cracked, by placing concrete slurry containing a reinforcing member deformed in three dimensions into forms for molding and sinking the reinforcing member to a bottom. CONSTITUTION:A concrete raw material such as Portland cement, silica sand, etc. and air and a plurality of coil-shaped stainless materials 2 as three- dimensional-shaped reinforcing members are mixed into a mixer 1, and agitated, thus manufacturing concrete slurry 4. Concrete slurry 4 is placed in forms 5 for molding, and left at stand until the stainless materials 2 sink on the bottom of the forms 5 by gravity. Approximately the whole coin-shaped stainless materials 2 dispersed in slurry 4 are collected to the lower layer of concrete slurry 4. Slurry 4 is solidified and form-removed, and a molded panel is cured at a high temperature and high pressure in saturated steam.
Patent JP-S5586590-A (JP)
Title: Supporting structure of overflow trough for sewage treating apparatus
Inventor: MIYAZAKI TOSHIHIRO
IPC: C02F3/12
Filed: 1978-12-25
Abstract: PURPOSE: To enable the uniform collection of sewage of a clarified top portion by a mechanism wherein a central portion of a longitudinal direction of an overflow through is supported in a manner freely swingable to a longitudinal direction and an weir provided at a longitudinal direction end of an overflow trough is horizontally maintained by a floating force of a float positioned at both end portions.  
     CONSTITUTION: A sewage introduced from an introducing pipe 9 is successively overflowed and passed through a separating chamber 11, an aeration chamber 12, a precipitation chamber 13, a disinfection chamber 14, thereafter discharged. A central portion of an overflow trough 11 is supported by a support link in a precipitation chamber 13 and maintained horizontally by a floating force added to a float 2 provided at both end portions. Therefore, when a water level of a clarified top portion of a sewage is exceeded a height of a weir 6, a sewage is flowed into a trough 1 and flowed into a disinfecting chamber 14 through an exhaust opening 3, an exhaust pipe 4. The sewage entered into a chamber 4 is disinfected by dissolving a disinfecting agent filled in a chemicals cylinder 16 and discharged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347885-A (JP)
Title: Machine tool
Inventor: YAMADA TAKANOBU
IPC: B23Q11/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To automatically conduct continuous machining including tool replacement by providing a nozzle position setting means rotating a swivel joint to switch a nozzle to the operation position and retreat position. SOLUTION: When a work is to be machined by another tool, the rotative drive of a main spindle 2 is stopped by a control device, and a hydraulic unit is operated to stop the feed of a cutting liquid from the tip of a nozzle 16 based on the signal from an operation panel. The rod 25 of an air cylinder 24 is extended, the nozzle 16 is moved to the retreat position, then the tool at the tip of the main spindle 2 is replaced with the other tool in a tool magazine by a replacing arm. The main spindle 2 is rotatively driven again, the rod 25 of the air cylinder 24 is shrunk, the nozzle 16 is moved to the operation position, and the cutting liquid is fed from the tip of the nozzle 16.
Patent JP-S5784776-A (JP)
Title: Concrete-spraying method for wall surface
Inventor: TAKASU MOTOYUKI
IPC: B05B13/04
Filed: 1980-11-14
Abstract: PURPOSE: To perform high-quality concrete-spraying, by linearly carrying the whole of a nozzle along a wall surface, while the top end of the nozzle is continuously revolved in a small revolution radius and a large revolution radius at the same time.  
     CONSTITUTION: A sprayer is transversely carried along a wall surface 1 by operation of a transversely-carrying drum 21. A toothed wheel 38 for small- radius revolution of a nozzle is rotated at a high speed by a drive means 36 for small-radius revolution of the nozzle, to revolve the top end of the nozzle 2 in a small radius. At the same time, a toothed wheel 31 for large-radius revvolution of the nozzle is rotated at a low speed by a drive means 28 for large- radius revolution of the nozzle, to revolve the top end of the nozzle in a large- radius at a low speed. Consequently, paint can be linearly sprayed over a wide range, even if the carrying speed of the sprayer is lowered. As a result, management of spraying condition is facilitated, and high-quality spraying can be done. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000345505-A (JP)
Title: Colored finish pavement structure and colored finish method for pavement
Inventor: MATSUO HIROTADA
IPC: E01C7/35
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a natural stone-like surface floor finish pavement structure and a construction method therefor capable of also harmonizing with the surrounding natural environment unobtained by using a surface finish material consisting of a colorless binder having only light transmittance in the natural stone-like colored finish of a pavement and colored silica sand or natural crushed stone and causing the delicate light and shade of a color and shades. SOLUTION: A surface finish layer consisting of at least colored sand as colored aggregate and a colored binder having light transmittance is formed on a paving foundation. Surface finish layer forming liquid including at least the colored sand as colored aggregate, the binder having light transmittance and a coloring agent is applied on the paving foundation.
Patent JP-S5583068-A (JP)
Title: Constant spacing holding method
Inventor: TOMITA SATORU
IPC: B41J25/308
Filed: 1978-12-19
Abstract: PURPOSE:To accurately maintain the spacing size of the longitudinally acting body disposed in opposing contact with the width line of the outside circumferential surface of a cylindrical rotary operating body constant by supplying viscous liquid to the oil sumps provided between the protrusions of a pair of annular bodies which externally fit and slidably mate with the both side end parts of the operating body. CONSTITUTION:A plurality (6 pieces in the figure) of fitting annular grooves 5a of square section are periced on the right and left side ends of a dielectric drum 5 as a rotary operating body and annular bodies 6 are externally fitted thereto and are slidably mating with these. Each annular body 6 consist of a collared upper ring 7 and a lower ring which are coupled to ring form by means of assembling screws 9. There is a square block-form protrusion 7a at the top of the upper ring 7 and a pin electrode 10 as a longitudinally acting body is placed across the right and left protrusions 7a and is secured therebetween. Protruding flights 7b fit in the annular grooves 5a at the inside circumferential surfaces of the rings 7, 8 and oil sumps 7c are provided, to which high-pressure viscous fluid is supplied through oil-feed pipes 11. This constitution lets the spacing size C be maintained at high accuracy and obviates the entry of any foreign material in the faying surfaces.
Patent JP-H116208-A (JP)
Title: Brace connecting joint for use with panel for imparting bearing force of high magnification wall
Inventor: ISHIBASHI SHINICHIRO
IPC: E04B1/58
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a joint for use in the fabrication of a precast panel capable of imparting the bearing force of a wall. SOLUTION: A joint 110 made of a metallic plate is used in the formation of an X-shaped brace structure which has a flush side face, using a long brace running along one of diagonals connecting the four apical positions of a rectangle together and two short braces running along the other diagonal and abutting to the long brace near the intersection of the diagonals, and the joint 110 is extended over the three braces and in contact with the flush side face and is secured to the braces by driving of nails to securely connect X-shaped bracing.  The joint 110 has a rectangular main body plate part 111 extended in such a way as to make intimate contact with the side face of the short brace on each side throughout the width of the side face, and has a folded flange part 112 folded at right angles form the cross edge of the main body plate part 111 and intimately contacted with the cross-direction surface of each short brace.
Patent JP-S5683704-A (JP)
Title: Self-supporting type optical fiber cable
Inventor: HATANO TOKIJI
IPC: H01B7/18
Filed: 1979-12-13
Abstract: PURPOSE: To prevent a cable core from elongating during its installation by isolating cable subsidiary wires as well as a cable sheath and cable core or filling jelly therebetween and making the coefficient of thermal expansion nearly equal.  
     CONSTITUTION: Since cable subsidiary wires 1 and a cable sheath 2 are mechanically formed into one piece, the cable subsidiary wires 1 and the cable sheath 2 elongate similarly at the time of installing the cable to a pole, but since the cable core 3 is mechanically independent from the cable subsidiary wire 1 and the cable sheath 2 by way of a gap 4, the transmission of the elongation of the cable subsidiary wires 1 and the cable sheath 2 to the cable core 3 does not occur. In addition, the coefficient of thermal expansion thereof are made nearly equal, and therefore, even if temp. changes, the projection or drawing in of the core 3 does not occur. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11354796-A (JP)
Title: Thin-film transistor
Inventor: YAMAGUCHI HIROTAKA
IPC: H01L21/336
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To improve the mobility of electrons between a source electrode and a drain electrode in a thin-film transistor. SOLUTION: A channel part 11 of a thin-film transistor is provided with a groove part M. The channel part 11 is formed between a source electrode 6 and a drain electrode 7 so that electrons flow, the groove part M is formed continuously along the flowing direction of of electrons between the source electrode 6 and the drain electrode 7, regulates the two-dimensional scattering of electrons deviating in a side direction from the flow of electrons, and improves the mobility of electrons between the source and drain electrodes.
Patent JP-S6366374-A (JP)
Title: Indivisualized crosslinked fiber and its production
Inventor: UORUTAA RII DEIIN
IPC: D06M101/08
Filed: 1987-06-27
Abstract: Individualized, crosslinked fiber, and process for making such fibers. The individualized, crosslinked fibers have between about 0.5 mole % and about 3.5 mole % crosslinking agent, calculated on a cellulose anhydroglucose molar basis, reacted with fibers in the form of intrafiber crosslink bonds, wherein the crosslinking agent is selected from the group consisting of C2 - C8 dialdehydes, C2 - C8 dialdehyde acid analogues having at least one aldehyde functionality, and oligomers of such C2 - C8 dialdehydes, and dialdehyde acid analogues. Preferably, the crosslinking agent is glutaraldehyde, and between about 0.75 mole % and about 2.5 mole % crosslinking agent react to form the intrafiber crosslink bonds. The individualized crosslinked fibers are useful in a variety of absorbent sturcture applications.
Patent JP-H065857-A (JP)
Title: Semiconductor device
Inventor: KUNITOMO DAISUKE
IPC: H01L29/78
Filed: 1992-06-19
Abstract: PURPOSE:To improve the formation of a gate electrode for a vertical super thin film transistor and provide a semiconductor device which allows uniform channel length in the channel area. CONSTITUTION:A protruding part 20 is formed on a substrate, a drain area 22 and a source area 24 are formed on the both sides of the protruding part 20 and a channel area 26 is formed in the area sandwiched by the drain area 22 and the source area 24. The whole surface of the substrate and the protruding part 20 is covered with an oxide film formed of SiO2 and a gate electrode 32 is formed on the surface of the channel area 26. Since a poly-Si film is formed so as to permit the whole plane of the substrate to be flat when the gate electrode 32 is formed, easy patterning is allowed. Therefore, the gate electrode 32 which has uniform gate width is formed by etching and the channel length L is fixed.
Patent JP-H0829534-A (JP)
Title: Electro-optical distance measuring system
Inventor: TONO ISAMU
IPC: G01S17/36
Filed: 1994-07-13
Abstract: PURPOSE:To obtain an electro-optical distance measuring system comprising two measuring units in which the bias error, caused by receiving the reflected light from two corner cube reflectors, is suppressed. CONSTITUTION:P-polarized and S-polarized distance measuring lights are outputted, respectively, from one and the other electro-optic distance measuring units 1, 2. Polarizing plates 3, 5 transmitting P-polarized light and S-polarized light, respective, are disposed in front of the corner cube reflectors 4, 6. Since only the light reflected on one corner cube reflector is returned, the bias error due to mutual interference is eliminated thus realizing a highly accurate measurement.
Patent JP-S5950290-A (JP)
Inventor: MORITA KAZUAKI
IPC: F16L19/00
Filed: 1982-09-16
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-S5684495-A (JP)
Title: Pure gold plating liquid
Inventor: FUNAKI AKIHIDE
IPC: C25D3/48
Filed: 1979-12-12
Abstract: PURPOSE: To provide the pure gold plating liquid containing a reduced amount of gold and improving a production condition obtained by adding potassium auricyanide, a citrate, a phosphate, ammonium sulfate and a specific metal compound in a specific ratio.  
     CONSTITUTION: The potassium auricyanide as a gold compound is contained in an amount of 2W16g/l in terms of gold and, after 5W200g/l of potassium citrate is added as a citrate and 5W100g/l of potasssim phosphate is added  as a phosphate, 10W150g/lof amonium sulfate is added. Moreover, as a a metal compound, at least one selected from Tl, Ce Pb, Sb, As, Bi or Te is added in an amount of 0.01W 40mg/l. This pure gold plating liquid is used at a pH of 4W7, at a temp. of 50W 75°C and at a cathode current density of 0.1W15A/dm 2 . Thereby, a plating layer containing a reduced amount of gold with good adhesiveness, heat resistance, bonding property and solder wettability is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0765073-A (JP)
Title: Machine allocation plant generation supporting d3evice
Inventor: SASAKI MASAO
IPC: G06Q50/00
Filed: 1993-06-30
Abstract: PURPOSE:To correctly and efficiently generate a machine allocation plan for a machine in the production process of a batch production type to adopt the form of many kinds small lot production. CONSTITUTION:A dyeing delivering plan.actual result file 10 is summed by classifying it by the kind, and a dyeing remainder file 23 is generated, and simultaneously, a sewing delivering plan. actual result file 15 is summed by classifying it by the kind, and an unfinished before dyeing file 25 is generated. On the other hand, a bagged number file 18 and a machine capacity file 21 are prepared, and the data of these files is integrated and summarized by classifying it by the kind, and a dyeing preparatory plan table 27 is generated.
Patent JP-S6318559-A (JP)
Title: Head switching signal generating circuit for helical scan system tape reproducing device
Inventor: NANUN MASAHIDE
IPC: G11B15/467
Filed: 1986-07-09
Abstract: PURPOSE:To facilitate adjustment work by adjusting a head switching signal and the generation timing of a reproduced signal obtained from respective heads until respective ATF signals recorded in the both end parts of a track traced by a head are obtained together. CONSTITUTION:Under each state in which every reproducing signal obtained from plural heads 18, 19 is selectively changed over so as to be lead to a reproducing signal processing system by a head switching signal HDCKP operated at a specified period, the signal HDCKP and the generating timing of the reproducing signal each obtained from heads 18, 19 are adjusted so as to obtain each ATF signal recorded on both the terminals of each tape track. Accordingly, the head switching signal HDCKP and the generation timings of the reproduced signals obtained from the heads 18 and 19 can be automatically adjusted. As a result, an excellent head switching signal generating circuit for a helical scan system tape reproducing device which provides an easy adjusting work, can be obtained.
Patent JP-H0753353-A (JP)
Title: Medicinal formulation for inhalation medicine agent form consisting of extremely slightly water soluble chemical which is coated, and its preparation
Inventor: BERUNHARUTO ROIRU
IPC: A61K9/12
Filed: 1994-07-14
Abstract: PURPOSE: To provide a pharmaceutical preparation filled in a proper container, mixed with a partially fluorinated chlorine-free propellent gas liquefiable under pressure, suitable for inhalation, giving decreased stimulation to plumonal mucosa and capable of minimizing the load on the lung. CONSTITUTION: This pharmaceutical preparation is composed of a sparingly water-soluble finely particulated drug coated with a physiologically permissible natural ampholytic surfactant giving a micelle/colloid solution when dissolved in water. This invention also relates to a process for the production of the pharmaceutical preparation.
Patent JP-S5951539-A (JP)
Title: Semiconductor device
Inventor: MATSUKUMA MOICHI
IPC: H01L21/027
Filed: 1982-09-17
Abstract: PURPOSE:To visually confirm fluctuation in working and improve working accuracy through re-working etc. by providing a continuous pattern consisting of a pair of the main scale and a specific sub-scale which is in contact therewith. CONSTITUTION:The main scale consisting of the two or more patterns 1, 2 which are spaced by a certain distance is formed. A sub-pattern 3, which is in contact with the main pattern 1, 2 and is overlap with the pattern 1, 2 is within the width of patterns 1,2 is formed for the main scale, an overlap margin of the main patterns 1, 2 and sub-pattern 3 is determined. Thereafter, a working accuracy is measured. Thereby, the area where the over margin of the main patterns 1, 2 and sub-scale pattern 3 becomes 0 has come to have the dimension where the half (1/2) of vernier is side-etched. Accordingly, amount of side etch can be measured visually by disposing a plurality of vernier patterns and working accuracy can be measured quickly.