baber/WOPTO huggingface dataset:
Patent JP-H09288678-A (JP)
Title: Information retrieval system
Inventor: HASEBE SHINOBU
IPC: G06F17/30
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To perform retrieval in a wide range for character string data inputted so as to specify a color by a user. SOLUTION: This information retrieval system receives the input of the character string data for specifying the color, obtains the numerical data of the color provided wih the character string data matched with the inputted character string data from a numerical data table 2, judges whether or not the numerical data of the color, with which the character string data stored in an image data table 1 and the character string data stored in the numerical data table 2 match match with the obtained numerical data and turns the image data of the matching color to a retrieved result.
Patent JP-H09288196-A (JP)
Title: Solidification disposal method of radioactive waste
Inventor: UEMOTO HIDEO
IPC: G21F9/30
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To control production of minute cracks and attain solidification disposal superior in stability and fire resistance of radioactive waste over a long period by using solidification material containing hydraulic inorganic compound, aggregate, dispersant, a reaction prevention agent and inorganic settlement prevention material for radioactive waste. SOLUTION: As hydraulic inorganic compound, 30wt.% of alumina cement, as aggregate 70wt.% of river sand, and as a reaction prevention agent, 0.1wt.% of lithium citrate and 0.5wt.% of aluminum lactate are blended, and sepiolite and condensation sodium phosphate aqueous solution, for instance, 0.1 pts.wt. sepiolite and 15-20 pts.wt. of condensation sodium phosphate are added based on the 100 pts.wt. of that blend. Next, these are kneaded to obtain slurry-like solidification material. A quantity of water addition is necessary for obtaining fluidity enough to be filled without any void in the case where solidification slurry is injected.
Patent JP-H05122056-A (JP)
Title: Recorded logical macro cell with allocation of product term and appropriation of proximity product term
Inventor: BURUUSU BII PIIDAASEN
IPC: H03K19/177
Filed: 1992-04-21
Abstract: PURPOSE: To allow OR gates of an optional number of macro cells to add optional number of product terms by configuring each macro cell with an OR gate, a register, a programmable switch and a static architecture bit. CONSTITUTION: Figure shows the case that 5 product terms 101-105 are given to a macro cell 100 as inputs. Each of the product terms 101-105 corresponds to each of programmable switches 111-115. Static architecture bits correspond to each of programmable switches 111-115. Each of programmable switches 111-115 selects an output based on a status of the static architecture bits. For example, in the case of the program switch 111, when the static architecture bit is at H, the product term 101 appears at an output 121, and the programmable switches 112, 114 by which a static L appears at an output 131 are operated similarly.
Patent JP-H06309024-A (JP)
Title: Method for displaying machining track of numerical control information
Inventor: SUZUKI TOMOHIRO
IPC: G05B19/4061
Filed: 1993-04-27
Abstract: PURPOSE:To facilitate the confirmation of the machining track of the numerical control information, composed of a block group commanding the angle of rotation of a rotary table and a block group commanding machine operation at each command angle of rotation, on a display device. CONSTITUTION:The machining track of the numerical control information is displayed on the display device, the machining track of the numerical control information is classified on the basis of rotational angle commands for the rotary table which are described in the numerical control information, and the machining track of the numerical control information is stored in a memory according to the classifications. Then when classifications of the machining track of the numerical control information displayed on the display device change, the display on the display device is erased and a machining track corresponding to a new classification is displayed on the display unit on the basis of the contents of the memory. Therefore, machining at a difference angle of rotation of the rotary table is never displayed overlapping.
Patent JP-H02277679-A (JP)
Title: Printer apparatus with gap varying mechanism
Inventor: NISHIKAWA TEI
IPC: B41J25/312
Filed: 1989-04-20
Abstract: PURPOSE:To avoid the generation of disturbance when a line is changed in spite of a thick portion such as an adhesive paste portion or stapled parts of an envelope by providing a gap motor, so that a head gap is widened in compliance with the completion of printing. CONSTITUTION:Simultaneously when printing is started, a gap motor 4 and a carrier motor 19 are actuated, so that a head gap is gradually narrowed. The speed of the carrier motor 19 is gradually increased. When the speed of the motor 19 reaches a fixed speed, printing is started at the head of a line, and at the same time the gap motor 4 is stopped. At this time, a CPU 1 is controlled so that the head gap becomes the optimum distance for printing. When printing is finished at the end of the line, the speed of the carrier motor 19 is gradually decreased, and at the same time, the gap motor 4 is actuated to widen the head gap. The gap motor 4 and carrier motor 19 are concurrently stopped at a predetermined position to change the line.
Patent JP-S583365-A (JP)
Title: Data transmission system
Inventor: MIYAOKA TAKESHI
IPC: H04M11/06
Filed: 1981-06-29
Abstract: PURPOSE:To avoid the effect of noise, by detecting only a start signal of a center device transmitted from a sound coupler at a center device and receiving a data from the sound coupler. CONSTITUTION:When the operator depresses a BREAK key of a sound coupler ACS, a long space is outputted. When a long space detector LSD detects the long space, a controller CS reads a read instruction RE in a main storage device MS. The CS makes parity check for the data outputted from the coupler ACS according to the read instruction, at a parity check circuit PR and transfers the data to an address designated with the device MS. When an end of text signal is received, the transfer of data is completed.
Patent JP-S585698-A (JP)
Inventor: KAYANO HIROYUKI
IPC: G21C17/10
Filed: 1981-07-01
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-S58218197-A (JP)
Inventor: AONO TAKEKI
IPC: H05K9/00
Filed: 1982-06-11
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-S59227139-A (JP)
Title: Semiconductor device
Inventor: KATOU TATSUMASA
IPC: H01L21/768
Filed: 1983-06-07
Abstract: PURPOSE:To enable enhancement of the integration of stacked C-MOS.IC by connecting a P type Si layer to an N type Si layer which are isolated by an interlayer insulating layer by burying high melting point metal in the through- holes. CONSTITUTION:On an interlayer insulating layer 2, an N type MOS.FET composed of a gate electrode 8, a source 4 and a drain 5 is formed and in the upper layer, a P type MOS.FET composed of a gate electrode 8, a source 10 and a drain 11 is formed. At this time, the output of the C-MOS inverter is obtained by burying the high melting point metal 16 in a through-hole between the drain 5 and the drain 11 to ohmic-connect the P type Si to the N type Si and to connect the wiring 15 of the uppermost layer to the drain 11. The purpose of using the high melting point metal for the through-hole is to prevent the metal from fusing when the single crystal Si is grown. In this constitution, miniaturization of the C-MOS inverter becomes possible and a level difference of the Al wiring is slight thereby preventing the generation of disconnection of wire.
Patent JP-H02278549-A (JP)
Title: Video and voice recorder
Inventor: MIYAGI KUNIHIKO
IPC: H04N5/44
Filed: 1989-04-19
Abstract: PURPOSE:To realize certain video recording by starting the recording only when the frame of a stored video signal and the frame of a newly inputted video signal coincide or approximate each other. CONSTITUTION:When the video recording is reserved, video information (c) such as the title screen of a television broadcasting program is inputted to a frame memory 4, first. A television broadcasting signal is always inputted from an input terminal 2. Then, it is converted by an A/D converter 3 and inputted to a comparator 5 and a delay memory 6. Only when it is judged by the comparator 5 that the data of the video signal (d) inputted to the comparator 5 and the information (c) stored in the memory 4 coincide or approximate each other, the recording of a recording system is started by outputting a recording start signal (f) to an amplifier for recording 7 from the comparator 5 and outputting the signal (d) from the memory 6. By storing the frame video information such as the title screen of the television broadcasting program in the memory in such a way, the video recording is certainly executed without receiving the effect such as the stop of a timer.
Patent JP-H08296292-A (JP)
Title: Wall construction unit, and panel and jointing member for formation thereof
Inventor: NEGISHI KENTARO
IPC: E04B2/86
Filed: 1995-04-25
Abstract: PURPOSE: To provide wall construction units of different thickness at no substantial cost, regarding a wall construction unit with two panels connected to each other in parallel via a jointing member. CONSTITUTION: Two panels 20a and 20b respectively contains panel bodies 29a and 29b formed to be flat out of foamed polystyrene resin, and a plurality of jointing member connecting sections 30a and 30b buried therein. In addition, the sections 30a and 30b are partly exposed from the internal sides 22a and 22b of the panel bodies 29a and 29b, and have engaged sections 33 for the partial engagement of a jointing member 40. The member 40 has the first engaging section 43a engaged with the engaged section 33 of one panel 20a, and the second engaging section 43b engaged with the engaged section 33 of the other panel 20b. The member 40 capable of keeping a pertinent gap between the first and second engaging sections 43a and 43b is selected, depending on applicable unit thickness. Then, a unit is assembled by using the selected member 40.
Patent JP-H05298712-A (JP)
Title: Optical pickup controller
Inventor: MURAOKA KOJI
IPC: G11B7/085
Filed: 1992-04-21
Abstract: PURPOSE:To provide a highly accurate moving speed detecting mechanism for optical pickup having small detection lag. CONSTITUTION:The optical pickup controller comprises a first pulse generating means 2 receiving a tracking error signal 1, a second pulse generating means 5 receiving a sum signal 4 of sensors, means 7 for combining output pulses from the pulse generating means 2, 5, and a moving speed signal generating means 9 for estimating the moving speed of optical pickup from the period of an output from the pulse combining means, i.e., a timing pulse 8.
Patent JP-2000289732-A (JP)
Title: Container for cake, and manufacture thereof
Inventor: HIRANO KUNIHIRO
IPC: B65D85/36
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To easily scoop excessive cake dough by forming a material formed of a sheet to form a cup-like container body, demarcating a side wall into a plurality of folded pieces with a plurality of folding lines as boundaries, and forming a stepped part in the circumferential direction of a container in each folded piece. SOLUTION: A container body 1 of a circular cup-like container for cake is formed of a square stock formed of a thin paper. A first circular valley fold 3 is pressed substantially in a center of the stock, and the surface of the stock is demarcated into a bottom wall 4 and a side wall 5 by the valley fold 3. A second fold 6 and a ridge fold 7 are formed on the side wall 5 so as to be extended in the diagonally intersecting direction with and in the direction orthogonal to a peripheral edge portion of the stock from each corner of the bottom wall 4, and the stock is demarcated into a rectangular first folded piece 8, a triangular second folded piece 9, and a pentagonal third folded piece 10. A stepped portion is formed by forming inward and outward folds 11, 12 on the folded pieces 8-10.
Patent JP-H07278629-A (JP)
Title: Oxygen boring device for iron tapping hole of blast furnace
Inventor: MUROO ICHIROU
IPC: C21B7/12
Filed: 1994-04-15
Abstract: PURPOSE:To apply oxygen boring technics to a blast furnace, at which a swing type oxygen boring device can not be set due to space restriction and improve the working efficiency by constituting an oxygen blowing tube straightening send-out device into a shiftable structure and arranging attachable/detachable guide tubes between the boring device and an iron tapping hole. CONSTITUTION:The oxygen blowing tube straightening send-out device 38 is constituted so as to be shiftable by crane, fork lift truck, etc., and at this lower part wheels 30 for shifting and a jack bolt 31 for fixing at a specific position are arranged. An oxygen blowing tube guiding device 21 is constituted of a supporting arm 22 for guide tube projecting on the front surface of the oxygen blowing tube straightening send-out device and a straight guide tube 23 fixed at the tip part of the supporting arm. The supporting arm 22 for guide tube is provided with a derricking device 26 at a part near the oxygen blowing tube straightening send-out device 38. At the time of opening the hole, supporter for guide tube are erected on the floor on the side of the iron tapping hole 12 of the oxygen blowing tube straightening send-out device 38 and the guide tubes 23 are laid on the supporter to guide the oxygen blowing tube into the iron tapping hole 12.
Patent JP-S582234-A (JP)
Title: Aluminosilicate glass containing scandium oxide
Inventor: MAKISHIMA SUKEO
IPC: C03C3/12
Filed: 1981-06-30
Abstract: PURPOSE:To obtain glass with superior heat resistance, mechanical properties, corrosion and weathering resistances and a low m.p. by adding a specified percentage each of La2O3, Y2O3 and TiO2 to Sc2O3-Al2O3-SiO2 glass. CONSTITUTION:This aluminosilicate glass contg. Sc2O3 has a composition consisting of, by mole, 3-15% Sc2O3, 30-60% SiO2+TiO2, 10-32% Al2O3 and 10-20% La2O3+Y2O3. The glass has superior various properties such as high heat resistance, and it is melted at about 1,150 deg.C and can be easily manufactured with a general electric furnace using a silicon carbide heating element. Among said components <3% Sc2O3 produces a slight effect and >15% Sc2O3 makes vitrification at about 1,550 deg.C difficult. When the SiO2+TiO2 content is not 30- 60%, vitrification is made difficult, and when Al2O3 and La2O3+Y2O3 are not within said ranges, the melting temp. of the glass is increased.
Patent JP-S59229020-A (JP)
Title: Electronically controlled fuel injection device for diesel-engine
Inventor: OKADA HIROSHI
IPC: F02D41/08
Filed: 1983-06-09
Abstract: PURPOSE:To suppress increase in the amount of fuel to be injected just after starting of fast idle, by comparing a set target rotational speed with an actual rotational speed according to engine condition, and changing an injection control member every little amount to effect an integral control. CONSTITUTION:A microcomputer 11 serves to set a target position of a control sleeve of a fuel injection pump and output a signal corresponding thereto. The signal is fed through a D/A converter 12 to an operating circuit 13. A control sleeve position signal from a sleeve position detection circuit 18 as well as the target sleeve position signal is inputted to the circuit 13. The circuit 13 outputs a voltage signal corresponding to difference between both the sleeve position signals to a pulse converter 14. The converter 14 acts to convert an input signal voltage to a drive pulse having a constant frequency, and output the drive pulse to a drive circuit 15. A torque motor moves a sleeve position by an electromagnetic force generated by the drive pulse to effect a feed-back control.
Patent JP-S63268290-A (JP)
Title: Warpage prevention
Inventor: SATO ISAO
IPC: H05K3/34
Filed: 1987-04-27
Abstract: PURPOSE:To prevent warpage by a method wherein, when a flat plate member reaches onto a heat-generating part and the temperature of the member reaches to a prescribed temperature or more, nearly the central part of the member is raised through a pinching pin. CONSTITUTION:A pinching pin 81 which is moved synchronizing with the conveyance of a printed plate 1 is inserted into a parts mounting hole 2 to position at nearly the central part of the plate 1 from its upper side by the drive of an air cylinder 78. At that time, when two pieces of pawls 84 on the point of the pin 81 are protruded from the lower end face in the hole 2, the pin 81 is heated by the preheat from a preheater 12 to make its stored shape change and the point parts of two pieces of the pawls 84 are bent outward. When the pin 81 is made to ascend by the drive of the air cylinder 78, nearly the central part of the plate 1 is raised to the same level as that of pinching pawls 16 supporting the peripheral end parts of the plate 1 by the point parts of two pieces of the pawls 84. At this time, the plate 1 is subjected to the heat of a fused solder and so on to soften and a big warpage is generated specially at its central part, but this can be prevented by raising nearly the central part of the printed plate through the pinching pin 81.
Patent JP-H06289446-A (JP)
Title: Optical higher harmonic generator
Inventor: KAWABE YUTAKA
IPC: G02F1/37
Filed: 1993-04-05
Abstract: PURPOSE:To output stable second higher harmonics by imparting a temp. difference on the input and output light side surfaces of an optical waveguide arranged and formed with periodic polarization inversion regions in a waveguide direction on a nonlinear optical medium. CONSTITUTION:The film of titanium is formed by an electron beam vapor deposition method using a mask having the same shape as the shape of a substrate 2 on the substrate consisting of lithium niobate cut to have a perpendicular Z-axis and is heat treated in a vacuum, by which the titanium is diffused and the polarization inversion regions 3 are formed on the substrate 2. In succession, the region to be formed with the optical waveguide is masked and the substrate 2 deposited with the tantalic acid is immersed into hot phosphoric acid and is heat treated, by which the optical waveguide 5 having the periodic polarization inversion regions is formed on the main surface of the substrate 2. The temp. difference between the surface on the input light side and the surface on the output light side is set in a 10 to 100 deg.C range by heaters H1, H2 adhered to both end surface parts P1, P2 of the optical waveguide 5. As a result, the stable second harmonics are outputted in accordance with the basic wave emitted from a semiconductor laser.
Patent JP-H08297118-A (JP)
Title: Plated film crystallization verifying means
Inventor: MINOSHIMA FUMITAKE
IPC: G01N33/00
Filed: 1995-04-26
Abstract: PURPOSE: To surely and simply identify and verify a recessed defect caused by the phase change of a plated film owing to heating by dripping high- concentration strong acid at the portion of the plated film. CONSTITUTION: Nitric acid having the concentration of about 10 normal is dripped at the portion where the crystallization of electroless nickel-phosphorus(NiP) is to be confirmed, and the nitric acid is washed away with water several sec later. The inherent dissolution surface state such as whether a plated film is dissolved or not and a chrysanthemum flower shape is observed to verify whether the plated film is crystallized or there is another surface defect. The defective plated film portion owing to high-temperature heating is crystallized. When nitric acid is dripped at this recessed defect section, amorphous NiP is not dissolved, and only crystallized nickel phosphide such as Ni3 P is dissolved. The crystallization section locally generated in an amorphous material is observed as the state recessed from the periphery (fine recessed surface defect: bit).  No special facility is required except for a microscope, and this verification can be easily and simply conducted.
Patent JP-S583488-A (JP)
Title: Converter for color modulation axis
Inventor: TATEZAWA KAICHI
IPC: H04N11/16
Filed: 1981-06-30
Abstract: PURPOSE:To perform color modulation axis conversion simply, by using a clock pulse outputted in a timing of specific phase of a color burst and processing chroma signal data by conversion and inversion. CONSTITUTION:A PAL system color television signal from an input terminal 1 is transmitted to an A/D converter 2 and a burst gate circuit 3. A burst signal from a burst gate circuit 3 is inputted to a clock pulse generator 4, where a clock pulse signal multiplied into four for the frequency is obtained A chroma signal at phases of 0 deg., 90 deg., 180 deg. and 270 deg. of a color burst is outputted from the A/D converter 2 and applied to an addition circuit 6 and a chroma separation circuit 7. The chroma signal component from the circuit 7 is transmitted to the addition circuit 6 via a multiplication circuit 8 and a changeover switch 9, and a digital color television signal with color modulation axis conversion is applied to an output terminal 10.
Patent JP-S5625469-A (JP)
Title: Dot printer head
Inventor: SUGIURA IKUZOU
IPC: B41J2/275
Filed: 1979-08-10
Abstract: PURPOSE:To eliminate the influence of leakage magnetic flux and to accomplish high speed printing by a method wherein a conductive member made from nonmagnetic substance is provided between an iron core wound by a coil and a york to which an armature is fixed rotatively. CONSTITUTION:On a base 1 is installed a plurality of yorks 7 made of magnetic substances which are bent in an L form and an iron core 8 wound by a coil 9 and a plastic armature guide 11 are fixed to each york 7. At the front end of the armature 15 whose upward rotation is prevented by a stopper 19, the head 21 positioned at one end of a dot pin 20 is pushed by a compression spring 22. Further, a conductive member 13 made from nonmagnetic substance is inserted into the armature guide 11 on the iron core 8 side so as to delay the rise of leakage magnetic flux generated between the iron core 8 and the york when electric current is charged.
Patent JP-S5726253-A (JP)
Title: Exhaust gas recycling controller of diesel engine
Inventor: SUGIYAMA TOSHIHISA
IPC: F02D21/08
Filed: 1980-07-25
Abstract: PURPOSE: To provide exact EGR according to engine load, by controlling negative pressure, led in a negative pressure chamber of a diaphragm for controlling an EGR valve, through a pressure control valve interlocked with a movable member for controlling fuel.  
     CONSTITUTION: An exhaust manifold 10 and suction tube 6 of an engine 1 are connected with each other through an EGR conduit 14, and the amount of recycling exhaust gas is controlled by an EGR value 12 which is driven by a diaphragm 20 set to the conduit 14. The diaphragm 20 is driven by negative pressure led in a negative pressure chamber 22, the negative pressure being introduced from a pressure take- off port 43 of a negative pressure control valve 37 through a water temperature sensing valve 63, conduit 62, pressure reversing valve 59 and conduit 58. The pressure control valve 37 leads negative pressure from a vacuum pump 32 into a pressure chamber 40 through a conduit 36. Negative pressure output to the port 43 is controlled by adjusting the aperture of a valve element 46 through change of a plunger 53, that is, the force of a coil spring 47 with the aid of an accelerator link 56. 
     COPYRIGHT: (C)1982,JPO&Japio