baber/WOPTO huggingface dataset:
Patent JP-H0764726-A (JP)
Title: Input device
Inventor: TATSUMI EISAKU
IPC: G06F3/041
Filed: 1993-08-24
Abstract: PURPOSE:To reduce input error and incompatibility by correcting the parallax of a display in which a detected state is visible as parallax correcting information in the direction of a prescribed line of sight and a position supported on a display part of an input. CONSTITUTION:In the case a horizontal display is executed by an information device in accordance with a user's instruction, a selection input signal 13, and a selection input signal 14 become active and inactive, respectively, and in the case a vertical display is executed, the selection input signal 14, and the selection input signal 13 become active and inactive, respectively. Also, in the case the information device is in a horizontal position, in an adder 11, a value obtained by adding a parallax correction value to a value obtained by correcting a deviation in the vertical direction is outputted. A selector 15 outputs the output of the adder 11 as an ordinate 17, since the selection input signal 13 becomes active. Moreover, in an adder 12, as well, a value obtained by adding the parallax correction value to a value obtained by correcting a deviation in the horizontal direction is outputted. However, a selector 16 outputs the value obtained by correcting the deviation in the horizontal direction as an abscissa 18, since the selection input signal 14 becomes inactive.
Patent JP-S6187916-A (JP)
Title: Forced air-cooled engine
Inventor: IWABUCHI TATSUYA
IPC: F01P1/02
Filed: 1984-10-04
Abstract: PURPOSE:To have uniform cooling of a cylinder head by implanting cooling finds at the cylinder head in a slant direction to the axis of the crank shaft, and thereby providing an arrangement that the shroud side wall facing the rotational direction of the fan is situated upstream. CONSTITUTION:When crank shaft 1 rotates a fan 4 in the A direction, the cooling wind inhaled from a suction port 6a is sent in the B direction along a fan cover 6. Being influenced by the rotation of the fan 4, the cooling wind is sent while being pushed aside toward the shroud side walls 5a of one side. Here cooling fins 8 implanted at the oversurface of the cylinder head 3 are arranged aslant to the axis of the crank shaft 1 so that the shroud side wall 5a facing the rotationall direction of the fan 4 is situated upstream and the other side wall 5b on the opposite side downstream. Thus the cooling wind blowing under being pushed aside to the side wall 5a can be guided toward the opposite side wall 5b.
Patent JP-H0547537-A (JP)
Title: Sintered soft magnetic material
Inventor: MATSUMOTO SHUJI
IPC: B22F1/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide the title sintered soft magnetic material having little iron loss and magnetostriction making little noise and suffering minor degradation in size when used as a motor part material. CONSTITUTION:The title sintered soft magnetic material is a sintered body comprising 4-7wt% of Si, not exceeding 0.2wt% of Mn, 0.001-0.1wt% of C, not exceeding 0.001-0.2wt% of O, residual Fe and indispensable impurities. The density ratio of the sintered body is 94:99.5%.
Patent JP-S6189129-A (JP)
Title: Compound engine
Inventor: TAKAGI MINORU
IPC: F02B41/10
Filed: 1984-10-05
Abstract: PURPOSE:To improve energy efficiency by comparing and calculating each information of the temperature, pressure, and speed of each part of an engine and the operation characteristics based on the operation test for a turbine and the engine and setting the speed change ratio of a continuously variable transmission to an optimum value according to the result of the calculation. CONSTITUTION:Temperature sensors 17 and 18 are installed at the inlets of turbines 5 and 8, and a pressure sensor 19 is installed onto a suction manifold, and speed sensors 20 and 21 are installed onto an output turbine 9 and an engine 1. Each information supplied from each sensor is input into a controller 22 into which a microcomputer is built-in. The controller 22 compares and calculates the information and the operation characteristics based on the operation test of the turbine 8 and the engine 1, and the optimum speed ratio between the turbine 8 and the engine 1 is determined. A pressure adjusting valve 24 is controlled through an actuator 23 on the basis of the results. Therefore, the working oil supplied from a pump 25 is pressure-adjusted, and each pressure of the hydraulic cylinders 26 and 27 of a continously variable transmission 11 is controlled. Therefore, the variable pulleys 28 and 29 are controlled, and the speed change ratio can be controlled to an optimum value.
Patent JP-S6269565-A (JP)
Title: Photoelectric conversion device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 1985-09-21
Abstract: PURPOSE:To prevent short circuits or leakage of electrodes on the upper and lower sides of a semiconductor, by selectively filling an insulating material only into pinholes and the like. CONSTITUTION:A light transmitting conducting film is formed on a non-light transmitting substrate. Then, a non-single crystal semiconductor layer 3, which has a P-N junction or a PIN junction is formed on the entire surface with the same film thickness in a texture structure having the flat surface or irregularities. In forming a film however, many vacant holes 6 and pinholes 6' are formed due to attachment of flakes and removal of the flakes when the film is separated. A light sensitive organic resin is applied on the semiconductor as a coat. At this time the organic resin is made to enter into the pinholes and the like sufficiently. Thereafter, the entire body is rinsed.
Patent JP-H0374379-A (JP)
Title: Production of biphenyltetracarboxylic acid dianhydride
Inventor: KITAI MITSUMASA
IPC: C07D307/89
Filed: 1989-08-14
Abstract: PURPOSE:To obtain the subject compound which is a raw material for polyimides without forming by-products by initially regulating the content of an alkali metal in crystals prepared by depositing an alkali metal biphenyltetracarboxylate with an acid and recovering crystals of biphenyltetracarboxylic acid to a specific amount and then thermally dehydrating the resultant crystals. CONSTITUTION:An alkali metal biphenyltetracarboxylate dissolved in an aqueous medium is added to an aqueous solution of an acid (kept at pH <=2), such as hydrochloric acid, to carry out acid deposition treatment. The deposited crystals of biphenyltetracarboxylic acid are then recovered. The obtained crystals are normally regulated to <=1ppm, preferably <=0.5ppm alkali metal content by using a recrystallization method in water medium. The purified crystals of the biphenyltetracarboxylic acid with an extremely low content of the alkali metal are subsequently heated at >=250 deg.C temperature, preferably slowly heated and subjected to dehydrating reaction without using a solvent to afford the objective compound.
Patent JP-S6451891-A (JP)
Title: Video signal recording and reproducing device
Inventor: HIKISHIMA NAOKI
IPC: H04N9/79
Filed: 1987-08-24
Abstract: PURPOSE:To stabilize a color killer operation and to eliminate a synchronizing interference by a color noise by setting the larger gate period of a reproducing gate circuit by a prescribed period than that of a recording gate circuit. CONSTITUTION:In a gate pulse generating circuit 22 for determining the gate period of the recording gate circuit 7 and the reproducing gate circuit 18, a signal delay period by two monostable multivibrators 23, 24 for respectively forming the leading edge part and the trailing edge part of a gate pulse is switched at the time of recording and at the time of reproducing. The gate pulse generated by a gate pulse generating circuit 27 is larger by the prescribed period at the time of the recording reproduction than that at the time of the recording. Accordingly, a signal which is not contaminated by the color noise is not removed but left in a recording system and the color noise accumulated in a process for a chrominance signal processing can be completely removed. Thereby, the color killer operation is stabilized to prevent the synchronizing interference due to the color noise.
Patent JP-S6270103-A (JP)
Title: Position detecting device for moving body
Inventor: MAKINO TOSHIAKI
IPC: B65G1/04
Filed: 1985-09-25
Abstract: PURPOSE:To contrive to improve accuracy by composing a device so that the present position of a moving body may be computed from the count value and the study value of a pulse signal sent from a moving body after detecting a junction on a travelling passage, in the device in the headline for the truck of an automatic warehouse and others. CONSTITUTION:An interval between junctions of a travel rail is studied in advance by a pulse encoder 21 before execution to memorize it in a memory 27. And when a stacker crane 4 is shifted, the pulse encoder 21 generates a pulse and it is counted at a position counter 30. And then, when a junction is detected by a detector 22 for a junction position, the counter 30 is reset and the number of pulse from the detected junction is counted anew. And the count is continued to the next detection of a junction. By this composition, the present position is recognized as a distance from the junction detected in the last and the present position is decided by computing the total of all the junctions passed through and the sum of the count value. By this composition, accuracy improvement can be contrived.
Patent JP-H1053004-A (JP)
Title: Pneumatic tire
Inventor: MINAGAWA YASUHISA
IPC: B60C1/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a rubber compound for the carcass of a tire made of a diene series rubber and equipped with resistance against air permeation, being excellent in the adhering performance with the tire side wall and also in the adhesiveness with the cords. SOLUTION: A rubber compound for a pneumatic tire consists of stylene- butadiene copolymer and acrylonitrile-butadiene copolymer. The acrylonitrile content of this rubber compound for pneumatic tire ranges from 5 to 20wt.%, and a carcass is formed as containing 0-10 parts by wt. softening agent relative to 100 parts by wt. rubber compound.
Patent JP-H1135359-A (JP)
Title: Method for controlling fluidity of high-fluidity concrete or mortar
Inventor: YONEZAWA TOSHIO
IPC: C04B24/04
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To control the fluidity of concrete by incorporating an org. carbonate compd. in a specified ratio per cement into a high-fluidity concrete containing cement, fine aggregates, coarse aggregates, a cement dispersing agent and water and having slump flow value just after kneading of a specified value. SOLUTION: The cement of 300-750 kg/m<3> unit quantity, the fine aggregates of 600-1200 kg/m<3> unit quantity, the coarse aggregates of 600-1100 kg/m<3> unit quantity, the water of 120-185 kg/m<3> unit quantity and 0.1-1.0 pts.wt. cement dispersing agent such as (meth)acrylic acid based water soluble vinyl copolymer per 100 pts.wt. cement are kneaded to prepare the high-fluidity concrete having slump flow value just after kneaded of 40-75 cm. Moreover, 0.01-1.5 pts.wt. org. carbonate compd. such as ethylene carbonate and/or propylene carbonate per 100 pts.wt. cement is incorporated to the concrete to control the fluidity of the concrete or a mortar.
Patent JP-S6364688-A (JP)
Title: Remainder display device for magnetic recorder
Inventor: KANZAKI TORU
IPC: G11B27/00
Filed: 1986-09-05
Abstract: PURPOSE:To estimate the remainder of a recording medium and to write an appropriate quantity of information by detecting the remainder of the magnetic recording medium from a directory used for an operation system and displaying the difference between that and a written information count value. CONSTITUTION:When the magnetic recording medium 4 is set to a magnetic recorder 3, a recognition device 5 in a remainder display device 2 recognizes the operation system from a CPU 1, and a remainder detection device 6 decides the remainder of the medium 4 based on the presence or absence on a directory medium 4 corresponding to each operation system and displays the remainder on a display device 8. If information is written on a medium 4 in that state, it is counted by a counter 7, and the remainder obtained by subtracting the counted result is displayed on the display device 8. The remainder of the recording medium 4 is estimated, and an appropriate quantity of information is written without data loss caused by writing beyond the limit of capacity.
Patent JP-S58114120-A (JP)
Title: Character processing device
Inventor: TAKO TOSHIBUMI
IPC: G06F3/0481
Filed: 1981-12-28
Abstract: PURPOSE:To prevent the generation of an unnecessary line, by providing a cursor position detecting means which detects the position of a cursor on a display means and not generating the input of text data in a new line when the cursor is displayed just before a margin code. CONSTITUTION:Text data and a cursor position are inputted from a keyboard KB and are applied to a CRT controller CRTC through a buffer memory BUF and a cursor register CR and are displayed on a CRT. The keyboard KB is provided with a means which moves the cursor, and the margin code is displayed in the end part of the display screen of the CRT by the output of a character generator CG. Text data is not outputted onto the margin code by the controller CRTC. The cursor position stored in the register CR is detected by the controller CRTC; and when the cursor is displayed just before the margin code, text data is not generated in a new line.
Patent JP-H1149682-A (JP)
Title: Oxidized cholesterol adsorbent and its production and adsorption of oxidized cholesterol, and production of food containing cholesterol or oxidized cholesterol
Inventor: TAKAHASHI TARO
IPC: A23L5/20
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a natural adsorbent for oxidized cholesterol giving injurious effects to living bodies. SOLUTION: This adsorbent for oxidized cholesterol contains a water-soluble polysaccharide originated from a plant as an active ingredient. The method for producing the adsorbent for the oxidized cholesterol comprises extracting the polysaccharide from the plant at 80-130 deg.C. The method for adsorbing the oxidized cholesterol comprises using the water-soluble polysaccharide originated from the plant. And the method for producing a food comprises adding the water-soluble polysaccharide originated from the plant to a food containing cholesterol or oxidized cholesterol.
Patent JP-H0854626-A (JP)
Title: Sheet for reflector and surface light emitting device
Inventor: YAMAMOTO KUNITOSHI
IPC: F21V8/00
Filed: 1994-08-10
Abstract: PURPOSE:To provide a sheet for reflectors capable of efficiently making the light of the curved tube part of an L-shaped linear light source or U-shaped linear light source incident on a light transmission plate by curving the sheet and a surface light emitting device formed by using this sheet. CONSTITUTION:This sheet 5 for reflectors is obtd. by cutting a film deposited with silver by evaporation in such a manner that the sheet consists of a base reflection part 11 having a plane L shape, band-shaped side face reflection parts 21, 22 respectively continuously disposed on the outer side of the L-shaped longitudinal side and the outer side of the L-shaped transverse side of the base reflection part 11, a band-shaped front surface reflection part 31 disposed continuously on the outer side of the respective side face reflection parts 21, 22 and a tongue piece 41 disposed continuously from the one end edge of the other side face reflection part in a direction orthogonal with the extension line of the one side face reflection part. Then, the side face reflection parts 21, 22 of the sheet 5 for reflectors of the surface light emitting device on which the L-shaped light linear light source is arranged, are curved and the ends of the light transmission plate are held by the base reflection part 11 and front surface reflection part 32 of the sheet 5 for reflectors. The respective straight tube parts of the L-shaped wire light source is covered with the side face reflection parts 21, 22. The curved tube part of the L-shaped linear light source is covered by bending the tongue piece 41.
Patent JP-H0640470-A (JP)
Title: Packing body and packing method
Inventor: TAKAHASHI MASUMI
IPC: B65D75/04
Filed: 1992-07-16
Abstract: PURPOSE:To provide a packing method and packing body, wherein liquid is not leaked because the strength of a heat sealed portion is high and the appearance is fine because irregularity thereon is inconspicuous, and which is valuable as merchandise, particularly, being simplified and economical. CONSTITUTION:When a material to be packed is overlapped, the material to be packed is wrapped with a packing material whose both sides have self- adhesiveness and heat sealing property so as to be formed into a cylinder shape. After an overlapped portion on the bottom surface and openings of both ends are temporarily sealed while being held to pack the material, the temporary sealed portion is heat-sealed at the same time heat shrinking treatment is performed.
Patent JP-H1148503-A (JP)
Title: Ink-jet recording head and ink-jet recording apparatus
Inventor: YOSHIDA MASAHIKO
IPC: H04N1/034
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress coloration differences due to an overlap order of color inks in an ink-jet recording head and a recording apparatus loading the head wherein recording only at the forward movement and recording at the reciprocatory movement with the use of a plurality of color inks are selected. SOLUTION: Nozzles each discharging a color ink are arranged via an equal distance in a sub scan direction, thereby constituting a nozzle array in an ink-jet recording head. When a count of ink colors is I, the distance in the sub scan direction of the nozzles is 1×α (wherein α is a positive integer) times a pitch of pixels. A position in the sub scan direction of the nozzle array is made different for every color.
Patent JP-S6365328-A (JP)
Title: Two-dimensional infrared image pickup device
Inventor: KIMURA MICHIO
IPC: G03B41/00
Filed: 1986-09-08
Abstract: PURPOSE:To improve the variation efficiency of temperature to an infrared input and to obtain a signal output with an excellent S/N ratio by performing the scanning of an optical scanner in synchronism with the opening/closing operation of an optical chopper. CONSTITUTION:The optical scanner 15 rotates stepwise in synchronism the moment of the closure of the optical chopper 12. Then while the chopper 12 is closed for a constant period, the scanner 15 makes a stepwise scan in a saw-tooth shape on the whole to complete one image plane. Then each step includes the N-time opening and closing of the chopper 12. A visual field 19 which is picked up is determined by the number of steps of the saw-tooth staircase and the sizes of an infrared optical system 14 and a linear pyroelectric infrared detecting element 11. For example, when the number of steps is six, vertical resolution of six lines is obtained. Thus, the signal output with the excellent S/N ratio is obtained by the combination of the scanner 15 and chopper 12 and an integral process is not necessary.
Patent JP-H0374841-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUKOHARA HIROAKI
IPC: H01L21/28
Filed: 1989-08-16
Abstract: PURPOSE:To obtain a desired pattern with high precision, by forming a metal layer on a semiconductor substrate, anodizing it, selectively eliminating only an anodic oxide film by using photoresist, and eliminating the metal layer by using the photoresist and the anodic oxide film as barriers. CONSTITUTION:An anodic oxide layer 3 is formed by anodizing aluminum 2 with a metal layer formed on a semiconductor substrate 1. A desired pattern 4 is formed by photoresist process; the anodic oxide layer 3 only is eliminated selectively by using the photoresist 4 as a barrier; the metal layer 2 is eliminated until the semiconductor sustrate 1 is exposed, by using the photoresist 4 and the anodic oxide film 3a as barriers. Thus a desired pattern can be obtained with high precision.
Patent JP-S60105701-A (JP)
Inventor: IRIYOU MASAKICHI
IPC: E01B1/00
Filed: 1983-11-11
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-H1193602-A (JP)
Title: Rotor for fluid machinery
Inventor: UIRUHERUMU ENDORESU
IPC: F01D5/08
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To directly cool a root area of a moving blade with the cooling air existing in the area by passing at least one supplying through passage 1 through a projecting shaft so as to connect a notch to an end of a root part directed to a rotor shaft. SOLUTION: A root part 7 of a moving blade fixed inside of an annular groove 8 inside of a rotor shaft 1 is directly loaded with the cooling air by using a supplying through passage 9. The supplying through passage 9 passes through a projecting shaft part for supporting a moving blade in the nearly radial direction in relation to the axis A of the shaft so as to be extended from a notch 5 toward a blade root part 7. The supplying through passage 9 for directly cooling the blade root part 7 is provided with other supplying through passage 9' for complement wise, and this supplying through passage 9' perfectly passes through an overhang shaft part. With this structure, a heat flow Q working to the peripheral edge 6 is discharged in a direction of a notch 5, to which the cooling air is supplied, directly passing through the supplying through passage 9'.
Patent JP-H11119186-A (JP)
Title: Wavelength variable filter
Inventor: MATSUMOTO SHIRO
IPC: G02F1/1334
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable filter with which has no dependence on polarization, is high in a response speed and allows high-speed tuning by using a material dispersed with liquid crystal droplates below 150 nm in a light transparent medium as a cavity. SOLUTION: This Fabry-Perot etalon type wavelength variable filter includes the multilayered films formed by laminating first layers 102 which consist of transparent electrodes 105 and optical mirror layers 104, second layers 101 which consist of a material changed in its refractive index by an electric field and third layers 103 which consist of the transparent electrodes and the optical mirror layers in this order. The material which changed in its refractive index by the electric field is a material formed by dispersing the liquid crystal droplets of <=150 nm in diameter into the light transparent medium, such as polymer or quartz glass.
Patent JP-H0692692-A (JP)
Title: Method of producing decorative glass ceramic article and said article produced by said method
Inventor: PIITAA NAASU
IPC: F24C15/10
Filed: 1993-08-04
Abstract: PURPOSE: To provide a method for manufacturing decorative glass ceramic articles in which a design is entirely or partially sunk into a surface of the glass ceramic and baking of a coating material for decoration is simultaneously executed in a ceramic generating process.  
     CONSTITUTION: A surface 30 to be decorated of a not-yet ceramed base glass 10 is connected as an anode in a region of its glass transition temp. Tg up to Tg +100°C, a current is allowed to flow to evoke an alteration of the surface of the base glass and wherein the current is permitted to flow until the surface has been altered downward to a desired depth. 
     COPYRIGHT: (C)1994,JPO