baber/WOPTO huggingface dataset:
Patent JP-H05342269-A (JP)
Title: Document management system
Inventor: SAITO YUTAKA
IPC: G06F17/30
Filed: 1992-06-09
Abstract: PURPOSE:To effectively utilize documents by storing required information in required places without changing the contents of the documents and adding the information by an user without changing the main body of the documents similarly to paper documents. CONSTITUTION:At the time of inputting additional information, character strings are inputted with a keyboard 8 and pictures are inputted by specifying the part of the pictures with the operation of a mouse 9 or a scanner 18. At the time of referring to book-marks, a specified page is displayed through a bit map memory 5 at a display 3 as book-mark retreival, or, when displaying the page by retreiving the document, an information list is retreived, it is decided whether or not the book-mark is added and the additional information of the book-mark is displayed at the display 3. Displaying is performed by receiving the input instruction of the user with the mouse 9.
Patent JP-H0822277-A (JP)
Title: Character display device
Inventor: KOUNO MASANORI
IPC: G09G5/32
Filed: 1994-07-04
Abstract: PURPOSE:To display neat character strings even if the character font assigned by a center is not stored at a terminal. CONSTITUTION:The center 1 has a character string storage means 11 in which character information composed of the font ID and character codes is stored. A face/metric selecting means 3 references a usable font ID display table 24, a font ID table 21 and a replacement metric table 25 and outputs the face ID and the metric ID to a character developing means 4 when the prescribed font ID is supplied to this means. This character developing means 4 selects the face data assigned by the face ID from the face data 22 and develops the characters corresponding to the character codes supplied from the center 1 based on face data. A character layout means 5 selects the metric data assigned by the metric ID from the metric data 23, executes layout of the characters in accordance with the metric data and outputs the layout to a display device.
Patent JP-S6330189-A (JP)
Title: Joining method for al base composite material and al composite material and al material
Inventor: TANAKA KAZUO
IPC: B23K20/12
Filed: 1986-07-24
Abstract: PURPOSE:To form a sound weld zone of high joint strength by providing the projection specifying the tip area on one part of the end face of the Al base composite material to be joined and performing a friction welding. CONSTITUTION:The end face of the material 2 of the Al base composite materials 1, 2 to be joined is formed in a conical shaped projection, the tip of the projection area is taken <=10mm<2> and the apex 2b of the cone is coincided with a rotary shaft X. After abutting both end faces 1a, 2a of these two composite materials 1, 2, they are pressure-welded by relatively rotating with the rotary shaft X as the center to perform a friction welding. Since this projection is provided, the contact is performed from the rotary center and since the relative speed at the cent part is close to zero the impact force at the contact time becomes minimum. Consequently there is no generation of a crack and crush and a sound weld zone of high joint strength is obtainable.
Patent JP-S6235270-A (JP)
Title: Postprocessing method for digital fourier transformation
Inventor: SAKANO TAKUO
IPC: G01R23/16
Filed: 1985-08-08
Abstract: PURPOSE:To find the level and frequency of a signal of optional frequency to be measured with high precision by performing the necessary postprocessing of spectrum data after digital Fourier transformation. CONSTITUTION:An input signal is sampled and digitized, and the digital signal is processed by Fourier transform after panning window processing, etc. Then, a frequency difference g=f1-fin is determined on the basis of the difference A1-A0 between levels A0 and A1 of frequencies f0 and f1. In this case, fin is the real frequency of the center point of the Fourier transformation H(g) of a panning window function. Then, the real frequency fin is calculated on the basis of the Fourier transformation H(g) and the real level Ain is calculated from a level ratio A0=A1/Ain. Consequently, the level and frequency of a signal of optionally frequency to be measured are determined by the postprocessing after the Fourier transformation with high precision.
Patent JP-H0227539-A (JP)
Title: Optical disk substrate and its production
Inventor: YOSHII MASAKI
IPC: G11B7/2531
Filed: 1988-07-15
Abstract: PURPOSE:To improve the transferability of pits, etc., by subjecting a glass plate to press forming under heating by using a stamper for transferring pits for information or pits and grooves for tracking. CONSTITUTION:A stamper 2 is mounted to an upper mold 4 of a glass substrate press forming device 1 for optical disks by mechanical fixing by an inner peripheral stamper holder 6 and an outer peripheral stamper holder 7 and by a vacuum chucking system utilizing a vacuum path 15. A glass plate 3 to be formed is installed to a centering boss 8 of a lower mold 5. Ejectors 9, 11 are provided respectively to the upper and lower molds and a gaseous N2 path for the ejectors are provided in order to part and take out the glass plate 3 after forming. A heating vessel 19 equipped with a heater 22 for heating the upper mold 4, the lower mold 5, the stamper 2, and the glass plate 3 is provided to the part enclosing the glass plate forming part and a gaseous N2 atmosphere vessel 18 is installed to the outer side thereof. The glass itself which is an optical material is thus press-formed under heating. The optical disk substrate having the good transferability is obtd. in this way.
Patent JP-H05341469-A (JP)
Title: Color developing solution and processing method using same
Inventor: ISHIKAWA TAKATOSHI
IPC: C07D233/86
Filed: 1992-06-10
Abstract: PURPOSE:To stabilize processing fluctuation due to an excess or insufficient replenishing amount or due to contamination by processing an exposed silver halide color photographic sensitive material with the color developing solution containing a specified thiourea compound. CONSTITUTION:The thiourea compound to be added into the color developing solution is represented by general formula I in which each of R1-R4 is H, optionally substituted alkyl or aryl, or cycloalkylene, and >=2 of them are not H at the same time, and each of (R1 and R3) and (R2 and R4) may combine with each other to form an N-containing hetero ring, and each of (R1 and R2) and (R3 and R4) may form a ring. This color photographic sensitive material contains at leas one of pyrazoloazole type magenta couplers and the color developing solution contains thiosulfate in a concentration of <=1X10<-4>mol/l.
Patent JP-H0925960-A (JP)
Title: Clutch controller of transmission
Inventor: HAYASHI TATSUYA
IPC: F16H45/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To increase clutch pressure immediately after an inching operation for cancelling start lag in a transmission provide with a torque converter. SOLUTION: An inching valve 10 is disposed in a clutch side circuit 8 and working oil from an oil pump 2 is supplied to the clutch 5 in a non-inching operation. A supplement circuit 18 is provided between a main pressure regulator valve 3 and the clutch side circuit 8 and provided with a check valve 20. Drain circuit 22 of the inching valve 10 in the clutch side circuit 8 and the upstream of the check valve 20 are respectively provided with relief valves 23, 21 and surplus oil in the main pressure regulator valve 3 in the inching operation is replenished to the clutch 5 through a supplement circuit 18.
Patent JP-S6237385-A (JP)
Title: Pickling tank in continuous pickling line
Inventor: OISHI SHIGEYA
IPC: C23G3/02
Filed: 1985-08-09
Abstract: PURPOSE:To adjust the immersion length of a strip in an acid liquid as desired and to permit the selection of descaling time according to scale characteristics by respectively providing dip rolls between deflector rolls on the inlet and outlet sides of a pickling tank and making one of the dip rolls movable upward and downward. CONSTITUTION:The deflector rolls 2 are respectively provided to the inlet side and outlet side of plural units of juxtaposed pickling tanks 1 and the dip rolls 3 to immerse and support the strip 4 in the acid liquid 5 are respectively provided between the deflector rolls 2. One of the rolls 3 is made movable upward and downward by a lifting device 6 via bearings 8. The immersion length of the strip 4 in the acid liquid can be consequently adjusted to lA, lB, lC when the one roll 3 is brought to the respective positions A, B, C by the device 6. The descaling time is thereby made selectable according to scale characteristics and the pickled strip 4 having excellent surface quality is obtd.
Patent JP-S5878663-A (JP)
Inventor: WATANABE MOTOYASU
IPC: A61K47/32
Filed: 1981-11-04
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-S6067586-A (JP)
Title: Liquid crystal
Inventor: SAKURAI TAKAO
IPC: G02F1/13
Filed: 1983-09-22
Abstract: PURPOSE:A novel liquid crystal, containing a 4-(2-hydroxy-4-alkoxybenzylideneamino)-cinnamic acid ester, and having optically active Schiff base and improved liquid crystal characteristics such as physico-chemical stability, liquid crystal temperature range and dielectric constant, etc. CONSTITUTION:A liquid crystal containing a 4-(2-hydroxy-4-alkoxybenzylidemeamino)-cinnamic acid ester expressed by the formula (R1 is 1-18C alkyl; R2O is alkoxyl or aralkyloxy having optical activity). The above-mentioned compound is obtained by reacting a p-aminocinnamic acid ester with a 2-hydroxy-4-alkoxybenzaldehyde at (1-1.5):1 molar ratio in an inert solvent. USE:For white Taylor type color displays, cholesteric nematic phase transition type displays, for preventing the occurrence of reverse domain in TN cells type cells by addition to nematic liquid crystals and memory type display elements such as thermal writing or laser writing, etc. as smectic liquid crystals.
Patent JP-2001001840-A (JP)
Title: Table for automobile
Inventor: HIRANO ETSUO
IPC: A47B37/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To make a table set even in a very narrow driver's cabin. SOLUTION: This table comprises rod pieces 5, 5 laid on a handle upper face side of an annular handle 1, a rod piece 7 engaged with a lower face side of the handle 1, a rod piece 9 engaged with one end of part 8a of a table plate 8, and a rod piece 11 for mounting the other end 8b of the table plate 8. The rod piece 9 and the rod piece 11 are formed into a horizontal level each other, the table plate 8 is laid between the both rod pieces 9, 11, and the table plate 8 is brought into a horizontal condition to be used.
Patent JP-H0782034-A (JP)
Title: Production of sintered ceramics of silicon nitride
Inventor: SAKURAI CHIHIRO
IPC: C04B35/626
Filed: 1993-06-24
Abstract: PURPOSE:To produce silicon nitride ceramics having the desired strength and tenacity with reduced amount of auxiliary agents needed, by dispersing the auxiliary agents homogeneously in the ceramic component mixture to promote the sintering reaction and eliminate heterogeneous particle growth. CONSTITUTION:To the organic solvent containing powdery silicon nitride dispersed, are admixed 2 or more kinds selected from alkoxides of Y, Ce, Mg, Hf, Zr, Si and Al and the alkoxides are partially hydrolyzed with less than 4 moles of water per mole of the total alkoxides and aged in a tightly closed conditions interrupted from the air to cover the powdery silicon nitride with these metal oxides. Then, they are dried, molded and sintered.
Patent JP-H0340473-A (JP)
Title: Blue-light emitting semiconductor device
Inventor: KAMIYAMA SATOSHI
IPC: H01S5/00
Filed: 1989-07-07
Abstract: PURPOSE:To make a small light emitting device by a method wherein ultraviolet ray emitted by a gas discharge is used as exciting light. CONSTITUTION:A high voltage is applied between a positive electrode and a negative electrode which are provided onto a outer wall of ceramic on a heat sink as opposed to each other, Xe gas 7 of rare gas or xenon fluoride filled into a discharge cell starts discharging to emit ultraviolet rays. The ultraviolet rays are reflected many times by dielectric multilayered reflective films 4' and 4, which are provided to the base or the like of the cell and whose reflectivities are 90% or above, to efficiently irradiate a ZnS light emitting layer 1 of II-IV compound semiconductor, which is provided to a window 2 and shows blue fluorescence, to enable the layer 1 to emit blue light. By this system in which ultraviolet rays are used as exciting ray instead of He-Cd laser ray or excimer laser rays, a blue-light emitting semiconductor device can be made simple and small in constitution.
Patent JP-S6067880-A (JP)
Title: Hand type electronic timepiece
Inventor: TAKEDA KEIGO
IPC: G04C3/14
Filed: 1983-09-22
Abstract: PURPOSE:To suppress the voltage drop of a secondary battery, by detecting the output of an oscillation circuit, and setting the output voltage of a motor terminal to a same level in an oscillation stop state. CONSTITUTION:The reference signal of an oscillation circuit 1 is brought to a two-sec signal by the frequency dividing in a frequency dividing circuit 2 while said two-sec signal is differentiated to predetermined pulse amplitude by a motor driving circuit 3 to drive a motor. The pulse amplitude is determined to 6-7m sec by the clock outputted from the frequency dividing circuit 2. When oscillation is stopped, the output of an oscillation stop detecting circuit 4 is changed to control the driving of the motor driving circuit 3 and the output voltage of the motor terminal is brought to the same level.
Patent JP-H0340493-A (JP)
Title: Multilayered printed wiring board
Inventor: FUJIKAWA SHOJI
IPC: H05K3/46
Filed: 1989-07-07
Abstract: PURPOSE:To improve a multilayered printed wiring board in degree of freedom of interlaminar electric design so as to make it applicable to a high frequency equipment and an equipment required to be precisely controlled in impedance by a method wherein the dielectric loss tangent and the dielectric constant of wiring board forming resin are set to prescribed values respectively. CONSTITUTION:Two sheets of glass cloth base material polyphenylene oxide resin prepreg 2 are provided to each of the sides of an inner material 1 of a both-side copper plated glass cloth base material polyphenylene oxide resin laminated board on whose sides a circuit is formed respectively. A copper foil 3 is provided to the lowermost side concerned, two sheets of prepreg 2 are provided to the upper prepreg 2 through the intermediary of a glass cloth base material polyphenylene oxide resin inner material 5 provided with a ceramic filled inner through-hole 4 which is not electrically connected to the outer face and formed at a prescribed position, and a copper foil 3 is furthermore provided to the uppermost side to constitute a laminated body in one piece. Thereafter, a through-hole is bored at a required position in the laminated body concerned, which is plated to form a through-hole 6, an outer pattern 7 is formed, and thus a multilayered printed wiring board is realized.
Patent JP-S6418696-A (JP)
Title: Board having writing fucntion
Inventor: NISHIZAWA YUJI
IPC: B43L1/04
Filed: 1987-07-15
Abstract: PURPOSE: To carry out the plotting of the information on a board responsive to the instruction from the outside by attaching a plotter to the board. CONSTITUTION: It is possible to automatically write the information responsive to the instruction on a board with a scriber 6 by inputting the X-axis instruction 4 and Y-axis instruction 5 obtained in the position instruction 3 into a plotter of the board 7 with a plotting function. To write a draft on a board, it is necessary to electrically convert the draft 30 into an image signal at the write section and store the image signal in a memory section 32. The stored image signal which is expanded, compressed or rotated and whose image line is made thinner is then sent out to the plotter section 7. The method as described above enables the elimination of the repeated write of the same content by storing the image information.
Patent JP-H02407-A (JP)
Title: Fatty oil composition
Inventor: YASUKAWA TAKUJI
IPC: A23D9/00
Filed: 1988-07-15
Abstract: PURPOSE:To provide the title composition outstanding in releasability and storage stability, incorporated with a specified amount of a glyceride mixture containing each specified amount of phospholipid and diglyceride. CONSTITUTION:The objective composition incorporated with 20-99.9wt.% of a glyceride mixture containing 0.1-30wt.% of a phospholipid and 5-99.9wt.% of a diglyceride. Thus, relatively favorable spraying nature and invariant function as a cooking oil will be accomplished; furthermore, this composition has no problems in fuming when heated, being also good in flavor.
Patent JP-H0466663-A (JP)
Title: Sputtering apparatus
Inventor: MATSUOKA SHIGETO
IPC: C23C14/34
Filed: 1990-07-05
Abstract: PURPOSE:To execute sputtering with high density plasma and to continuously form good quality of thin film at high velocity and with high efficiency by generating the plasma with electron cyclotron resonance and combining cylindrical and platelike targets at the same time. CONSTITUTION:A microwave vacuum wave guide 9 is connected with a plasma generating chamber 7 in a vacuum vessel and the microwave from microwave source 1 is supplied into a plasma generating part 7P. Further, magnetic field is generated in the plasma generating chamber 7 with electric magnets 2A, 2B for generating the magnetic field. By this method, high density plasma is generated under low gas pressure. This plasma is effectively transferred on a substrate 20 with the above magnetic field. The platelike target 15 at upper end of the above plasma generating chamber 7 and the cylindrical target 16 in contact with a plasma introducing part 12, are set and further, magnetic flux is made to leak onto surface of the target with a permanent magnet 23A arranged at back face of the target 16. By impressing negative electric potential on the targets, the sputtering is generated. By depositing the sputtering particles 6 on the substrate 20, formation of the film is executed.
Patent JP-S57100628-A (JP)
Title: Manufacture of vertical magnetic recording medium
Inventor: NAGATA YUUJI
IPC: H01F41/20
Filed: 1980-12-12
Abstract: PURPOSE:To manufacture the titled recording medium at a high speed without causing a curling phenomenon, by forming a thin film of Co alloy with vertical magnetic anisotropy on a substrate in a vacuum container on the conditions where a film forming speed and substrate temperature are specified. CONSTITUTION:In a vacuum tank 1, hearths 3 and 3' containing Co 6 and Cr 6', and a substrate 2 are arranged, and a main valve 8 is opened to evacuate the vacuum tank 1 to about 5X10<-6> Torr. Then, while a shutter 9 is closed, the Co 6 and Cr 6' are irradiated with electron beams 5 and 5' for preliminarily fusion, and the substrate 2 is applied with a 0--300V voltage from a DC power source 7. After the evaporation of the Co 6 and Cr 6' is stabilized, the shutter 9 is opened and while the substrate 2 is held below 200 deg.C, a thin film of Co alloy  with vertical magnetic anisotropy is formed on the substrate at a 10-10,000Angstrom /S  film forming speed. Thus, a tape-shaped magnetic medium which has the thin  film with excellent reproducibility is obtained.
Patent JP-2001002397-A (JP)
Title: Control device for working vehicle
Inventor: MIKI TOSHIHIKO
IPC: B66F11/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To eliminate a troublesome replacing work by writing the contents memorized in a memory simply into the memory of an other control device of the same kind, when a control device is replaced due to its failure. SOLUTION: A control device A is provided with a communication device 5 having input/output terminals 6 for communicating with an other control device B of the same kind and a writing means for writing the contents memorized in the memory 4 of the control device A into the memory 14 of the other control device B of the same kind while connecting the input/output terminals 6, 16 each other communicatingly with the other control device B of the same kind or a read-in means for reading the contents memorized in the memory 14 of the other control device B of the same kind into the memory 4 of the control device A.
Patent JP-H0466766-A (JP)
Title: Suction device of outboard motor
Inventor: OTA MITSUHIKO
IPC: F02B61/04
Filed: 1990-07-05
Abstract: PURPOSE:To distribute the suction gas fed to the upper and the lower crankcases of two cylinders evenly by providing a lower wall to block a lower edge partially furnishing a notch at the center, as well as an upper wall to block an upper edge partially, at the entrance of a suction maniford. CONSTITUTION:In a two-cylinder and two-cycle engine arranging two cylinders 3 up and down, and a crankshaft vertically, the crankcases 5 of the up and down cylinders 3 are connected to a suction maniford 7 through lead valves 6 respectively. In this case, the entrance 8 of the suction maniford 7 is provided biased to the upper side, and connected to a carburetter 9. And, to the entrance 8 of the suction maniford 7, a lower wall 11 is provided projecting upward to block the lower edge, while an upper wall 10 is provided projecting downward to block the upper edge. At the center of the lower wall 11, a notch 12 coincident to the lower edge is provided. As a result, the suction gas flowing in the upper and the lower crankcases can be distributed evenly along the whole rotation area, the operation is stabilized, and the fuel consumption can be reduced.
Patent JP-H11269595-A (JP)
Title: Automotive magnesium-containing aluminum alloy treated sheet excellent in zinc phosphate treatability and its production
Inventor: KADA YOSHIMI
IPC: C22C21/12
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To produce an Mg-contg. aluminum alloy treated sheet excellent in zinc phosphate treatability and suitable for use for coating application after zinc phosphate treatment of a substrate. SOLUTION: The surface of an Mg-contg. aluminum alloy sheet is treated with an aq. soln. contg. 0.5 to 10g/l Zn ions, 5.0 to 40g/l PO4 ions, 0.5 to 10g/l NO3 ions and >=200 ppm free fluorine, by which the surface is provided with a shapeless compd. contg. zinc and phosphorus by the weight ratio(zinc/ phosphorus) of 3.2 to 9.0 by 0.05 to 2.0 g/m<2> . The surface is preferably further provided with an oil layer of 0.1 to 1.8 g/m<2> as the upper layer.
Patent JP-H09118-A (JP)
Title: Internally threaded fishing rod
Inventor: KIMURA SHUICHI
IPC: A01K87/04
Filed: 1995-06-20
Abstract: PURPOSE: To provide the subject fishing rod reduced in fishline resistance when delivering a fishline and easy to throw a fishing device more accurately, so designed that many guides each larger in inner bore are set in the front and rear side regions of a guide of smaller inner bore set up inside the fishing rod. CONSTITUTION: Many guides LG each larger in inner bore are set in the front and rear side regions of a guide SG of smaller inner bore set up in the region through which a fishline inside a fishing rod 14 is to be threaded to ensure the fishline to be delivered quickly under low resistance.