baber/WOPTO huggingface dataset:
Patent JP-H0489143-A (JP)
Title: Carriage for changing metallic mold
Inventor: TAGUCHI MASAHIRO
IPC: B22C23/00
Filed: 1990-07-31
Abstract: PURPOSE:To simplify changing work of metallic molds by approaching a metallic mold mounting carriage just below the metallic mold position without allowing a work taking-out device to interfere with the metallic mold mounting carriage. CONSTITUTION:The work taking-out device is set on a work taking-out carriage 20. Further, this work taking-out carriage 20 is mounted on the metallic mold mounting carriage 40. The metallic mold mounting carriage 40 can approach just below the metallic mold position without interfering with the work taking- out carriage 20. Then, in the case of changing the metallic mold, as the work taking-out carriage 20 can be shifted from the ordinary position X on the metallic mold mounting carriage 40 to the saving position Z out of the metallic mold mounting carriage 40, the metallic mold is mounted on the metallic mold mounting carriage 20 and can be shifted. In such way, the change of metallic molds can be extremely simplified.
Patent JP-H0368359-A (JP)
Title: Carpet
Inventor: NAKAJIMA NAOMASA
IPC: A47C21/00
Filed: 1989-08-07
Abstract: PURPOSE:To generate the superior air ventilation for a user and prevent the generation of bed disease by reducing the musty state by dispersing perspiration by using a carpet in which a number of thin plate-shaped small pieces are arranged length wise and crosswise and supported onto wires laid onto a frame body, by the placing on a body supporting device which possesses cushion function. CONSTITUTION:Supporting wires 3 are laid in the lengthwise and crosswise through each coil spring 2, onto a frame body 1, and a number of flat thin plate-shaped small pieces 4 are arranged lengthwise and crosswise and supported onto the supporting wire 3, and a pulling means 5 for the supporting wire 3 is constituted. The carpet is used by the placing onto a body supporting device 7 such as urethane mat and air mat. The body weight of a laid person is supported by the body supporting device 7 through the carpet. The carpet is raised and lowered with the body supporting device according to the body weight, and the body is supported by the thin plate-shaped small pieces 4. Since the supporting wire 3 is positioned between the thin plate-shaped small pieces, the air ventilation through the obverse and reverse surfaces is improved.
Patent JP-H1049077-A (JP)
Title: Ornamental electric bulb
Inventor: YABUKURO YUKIO
IPC: F21S10/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental electric bulb having a plurality of light emitting spheres which have durability and good visibility from all sides and consume less electric power by using LED light emitters which radiate light in all spherical surface directions exclusive of the bottom direction of spherical bodies. SOLUTION: In the case of, for example, the LED light emitting bulb 14a, ground glass-like shape working 25 is formed by etching on the surface of the spherical body 21a. As a result, the light emitted by an LED chip 23 is diffracted partly in random directions at the boundary with the air facing the random directions of the surface of the spherical body 21a and is radiated outside and the remaining part is reflected inward in the random directions. The light emitted by the LED light emitting bulb 14a is thus radiated in all the spherical surface directions exclusive of the bottom direction of the spherical body 21a by repeating such thing that the light is again partly refracted in the random directions at the boundary facing the random directions of the spherical body 21a in its reflection direction and is radiated outside and the remaining part is randomly reflected inward.  All of a plurality of pieces of the LED light emitting bulbs 14 sealed in the ornamental electric bulb radiate the light in all directions.
Patent JP-S6095939-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TAKANORI TAKESHI
IPC: H01L23/52
Filed: 1983-10-31
Abstract: PURPOSE:To prevent the breakdown of an insulating film due to surge voltage by making the thickness of an inter-layer insulating film on a first conducting path utilizing a diffusion layer the same at that of the insulating film on an epitaxial layer for forming a semiconductor element. CONSTITUTION:An N epitaxial layer 3 is deposited on a P type Si substrate 1 into which N layers 2, 21 are buried, and isolated into insular regions 30, 31 by P layers 4. Openings are bored to an SiO2 film 11 as the surface in approximately the whole region of the region 30 and one part of the region 31, and P is diffused to form N<+> layers 12, 13. An SiO2 film 10 is shaped newly, and a base layer 14 and an emitter layer 15 are formed in the region 31. Stepped sections are formed in the film 10 in the process. Openings are bored on both sides of the N<+> layer 12 and on the layers 13, 14, 15, and Al electrodes 7, 71, 16 and a second conducting path 8, which crosses at right angles with a first conducting part (7-12-71) and is insulated by SiO2 10, are attached. According to the constitution, inter-layer dielectric breakdown due to surge voltage can be prevented because the inter-layer insulating film 10 can be formed thickly in the same manner as the upper section of the N epitaxial layer.
Patent JP-S6097200-A (JP)
Inventor: MINAGAWA ISAO
IPC: B62D49/02
Filed: 1983-10-31
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-H0652721-A (JP)
Title: Conductor
Inventor: YOKOYAMA AKINORI
IPC: H01G4/12
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a conductor excellent in soldering and an anti-oxidation property as a hybrid IC, a through hole conductor, a multilayer substrate circuit, a multilayer ceramic capacitor outer electrode and a terminal electrode of a ruthenium group resistor. CONSTITUTION:A conductor to be expressed by a general formula to be formed on a ceramic base material AgxCu1-x (provided that 0.001<=x<=0.4, atomic ratio) while having the surface silver concentration higher than the average silver concentration 7 and having a region increasing the silver concentration toward the surface is manufactured. Thereby, this conductor is excellent in properties of soldering, solder errosion resistance, leading-out of a lead wire, plating and an overcoat glass matching, etc., when it is used for a conductive circuit using the conductor, through hole conduction, a multilayer substrate circuit, a multilayer ceramic capacitor outer electrode and a ruthenium group resistor terminal.
Patent JP-H0870300-A (JP)
Title: Network system and file sharing method
Inventor: SHIROKIBARA TOSHIO
IPC: H04L29/06
Filed: 1994-08-30
Abstract: PURPOSE: To share a file reserved by each mobile computer among the computers on a network configured tentatively. CONSTITUTION: An address converter 3 that stores a fixed address on a network, acquires and stores an address of a mobile computer connecting to a network, and converts the address by using the fixed address and the address of the mobile computer is provided corresponding to each connector of the network and the converter 3 is connected to the mobile computer 2. Message communication between the mobile computers 2 is made by designating a sender address and a transmission destination address to convert the address.
Patent JP-H05150127-A (JP)
Title: Optical waveguide
Inventor: YAMAZAKI AKIHIRO
IPC: G02B6/42
Filed: 1991-07-19
Abstract: PURPOSE:To prevent the return of the reflected light of an incident laser beam on a substrate from returning as return light to a laser beam source in the incident laser beam on an optical waveguide by projecting an optical waveguide member near the incident end face of the light in the optical waveguide from a substrate surface. CONSTITUTION:The optical waveguide member consisting of a buffer layer 2 and optical waveguide layer 3 laminated and constituted on a silicon substrate 1 is put into the state of projecting from the end face 1b on the light incident side of the silicon substrate 1 near the incident end face of the light. A single crystal semiconductor substrate is used as the substrate 1 and the single crystal semiconductor substrate is so constituted that the angle formed by the surface formed with the buffer layer 2 and the surface on the light incident side forms a sharp angle. As a result, the reflected light is prevented from returning as the return light to the semiconductor laser 4 even if the laser beam 5 is made incident on the end face 1b of the silicon substrate 1 and the reflected light is generated at this surface when the laser beam 5 radiated from the semiconductor laser 4 is made incident on the optical waveguide layer 3 of the optical waveguide.
Patent JP-H05131397-A (JP)
Title: Cutting and transfer device for paper sleeve
Inventor: TAKEMOTO SANEO
IPC: B26D5/32
Filed: 1991-07-20
Abstract: PURPOSE:To provide high reliability by making cutting, transfer, and size measurement of paper sleeves continuously and, if any error is found in the order of transfer, etc., by cutting the paper sleeve of correct size again, in a device in which the paper sleeves are cut into multiple paper sleeve groups and transferred. CONSTITUTION:A cutting and transfer device which cuts an uncut paper sleeve into various sizes of cores according to user's order is provided with a cutting device 2 for cutting the uncut paper sleeve into multiple cut paper sleeve groups, and each cut paper sleeve of the cut paper sleeve groups is arranged in a specified order and transferred by a transfer device comprising conveyor groups 5 to 11. In this case, a measuring device 52 for measuring a length of the cut paper sleeve groups and a measuring device 101 for measuring a length of each cut paper sleeve are provided in a transfer route for the cut paper sleeve, and output signals from them are input into a control signal 15. If any error is found in the arrangement order of the cut paper sleeves, the entire cut paper sleeve groups are discharged out of the transfer route, and an instruction to cut once more the uncut paper sleeve than before is given to the cutting device 2.
Patent JP-S6099423-A (JP)
Title: Continuous elongation-rolling method of pipe
Inventor: IMAE TOSHIO
IPC: B21B37/18
Filed: 1983-11-02
Abstract: PURPOSE:To prevent the generation of bulging by reducing a roll gap at the time of rolling both ends of a pipe material and controlling also the number of revolutions of rolls so as to provide an additional tension to the longitudinal direction of the pipe material. CONSTITUTION:7 to 9 sets of stands 2 consisting each of a pair of caliber rolls are arranged continuously in a single row, and a pipe stock 1 having a mandrel bar 4, inserted into it, is passed through the row of stands 2 to reduce its wall thickness by elongation. The roll axes of adjoining stands 2 of this mill are arranged by making them intersect at right angles to each other. And roll gaps are reduced at the time of rolling both ends of the pipe stock 1, and at the same time, the number of revolutions of the rolls are controlled so as to provide an additional tension to the longitudinal direction of the pipe 1.
Patent JP-H04102590-A (JP)
Title: Filling nozzle for liquid
Inventor: MAEDA HAJIME
IPC: B67C3/00
Filed: 1990-08-03
Abstract: PURPOSE:To obtain a nozzle with less flow rate loss for highspeed filling by providing a guide member of which upper and lower parts are formed in conical shape to the underside of a flowing hole whose lower part is made in a large diameter, and by concentrically installing a plurality of floorings which are made ih upsidedown conical shape to the lower part of the guide member. CONSTITUTION:Filling liquid which flows down to a flowing hole 12 of a nozzle case 11 through a passage hole 4 that opens and shuts by exciting of an electromagnet 8 runs through floorings 14, 14 while it is being spread with an upper conical part of a guide member 13, and is made to fill a container 24. When a preset timer 27 is actuated, the filling valve 7 closes to finish the filling and, at the same time, the filling liquid is sustained inside of the nozzle case 11 by surface tension acting on the underside of the floorings 14, 14... A cleaning cap 22 is mounted to the lower end of a bonnet cylinder 23. Cleaning- bactericiding liquid that flows through the flowing hole 12 flows not only into the nozzle case 11, but into an engaging cylinder 18 also through a penetrable hole 17, and the cleaning is performed with that liquid which fills the entire space inside the bonnet cylinder 23.
Patent JP-H0868450-A (JP)
Title: Vehicular drive plate
Inventor: MATSUNO MITSUYOSHI
IPC: F16H41/24
Filed: 1994-08-30
Abstract: PURPOSE: To provide a vehicular drive plate made of a metal plate that can absorb the thrust load of a torque converter sufficiently with simple constitution. CONSTITUTION: In a vehicular drive plate E, a fitting part 30 to a torque converter is formed by cutting to raise a part between a fitting part 10 to a crankshaft and a bent part 20, and plural fitting parts 30 to the torque converter are provided at specified spaces along the circumferential direction.
Patent JP-S6182130-A (JP)
Title: Surface acoustic wave pressure sensor
Inventor: TAKADERA KENKICHI
IPC: G01L9/00
Filed: 1984-09-28
Abstract: PURPOSE:To perform stable pressure detection without any influence of variation in ambient temperature by setting differences of the oscillation frequency of the 3rd oscillation part provided successively on the thin part of a base body from nearly equal oscillation frequencies of the 1st and the 2nd oscillation parts formed on the thin part of the base body to less than tens of MHz. CONSTITUTION:Surface acoustic wave elements 14a-14c are formed on the center part of the thin diaphragm 12 of the base body, the diaphragm part 12 contacting the thick part 11, and thick part 12. The respective elements 14a-14c are connected to oscillators 15a-15c to form the 1st-the 3rd oscillation parts, whose oscillation frequencies F1-F3 are so selected that F1 F2=f0 and differences of F3 from F1 and F2 are less than tens of MHz and >=f0/50,000. Outputs of oscillation parts 16a and 16b and outputs of 16b and 16c are inputted to mixing circuits 17 and 18, whose difference outputs are inputted to a subtracting circuit 19 to calculate their difference, thereby obtaining pressure applied to the diaphragm 12. The output of an oscillation part 16c is counted by a counter 21 through a frequency divider 20 to detect temperature variation and temperature corrections are made.
Patent JP-2000355191-A (JP)
Title: Erasing pen and mending pen for copied surface of no- carbon paper
Inventor: MIYAWAKI HIROSHI
IPC: B43K8/02
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To make an erasing pen which erases a miswritten character on a copied surface of no-carbon paper or a stain thereon due to external pressing, and a mending pen which enables a rewriting-copying. SOLUTION: An erasing pen is made by filling one of two pens shaped like a marker or the like with an erasing liquid 1 of alcohol or thinner-series material which can erase a color-developed character or a stained portion on a copied surface. The second is a mending pen filled with color-developing ink 2 for no-carbon paper which is applied on the portion erased by the erasing pen and enables another execution of writing copying thereon. A sucking rod 3 which absorbs a surplus of the applied liquid is fitted to each of these two kinds of pens, on the side opposite to a penpoint.
Patent JP-H0547045-A (JP)
Title: Method for fixing stamper
Inventor: EZAKI KOZO
IPC: B29C33/30
Filed: 1991-08-15
Abstract: PURPOSE:To allow the molding of a substrate for an optical disk without having a need for peeling a protective film from the surface of a stamper since the protective film is deposited on the stamper side of a flat plate and without making the stamper unusable since the protective film does not remain on the stamper. CONSTITUTION:This method for fixing the stamper via an adhesive onto a jig for fixing the stamper 7 consists in fixing the stamper by applying load via the flat plate 4 having the protective film 1 on the stamper side.
Patent JP-2001036726-A (JP)
Title: Image processing method and system and recording medium storing image processing program
Inventor: TANAKA TSUNEO
IPC: H04N5/228
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress the distortion of an image caused by the coordinate transformation performed in an important area by applying coordinate transformation to the pixels of the digital image data on an original picture so that the moving amount of the pixels having larger distance from a reference pixel increases more. SOLUTION: When an original picture having a 3:4 aspect ratio is converted into a 1:1.5 aspect ratio corresponding to a silver salt photograph in regard to the photographing data of a digital camera, the horizontal direction of the original picture is enlarged by 9/8 times. A pixel included in an area of about 30% of the entire image area and is at the center part of the original picture is defined as a reference pixel and then the coordinates transformation is performed so as to increase the moving amount of coordinates of a pixel of interest more as it is located further away from the reference pixel.  The moving amount F(X) of the pixel of interest is shown by expression I, where wk1 meaning the positional change scale factor is shown by expression II with x and x0 meaning the X coordinate components of the pixel of interest and reference pixel respectively, (n) meaning a natural number equal to a multiple of 2 and (a) and (b) meaning the parametrical constants respectively which are determined to reduce the distortion of a converted image.
Patent JP-2000039602-A (JP)
Title: Liquid crystal device
Inventor: MURAYAMA KAZUHIKO
IPC: G02F1/133
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device which is able to discharge direct current voltage components accumulated in pixels in a short time. SOLUTION: Scanning signals are applied to scanning electrodes c1-cn of a liquid crystal display part 2 with a scanning signal applying means 4, information signals are applied to information electrodes s1-s3 with an information signal applying means 3, respectively and at the same time, power source signals and controlling signals are supplied to the scanning signal applying means 4 and the information signal applying means 3 with a controlling means.  Further, after the scanning signals are applied, a reference potential is applied to all the scanning electrodes c1-cn and all the information electrodes s1-s3 by controlling the scanning signal applying means 4 and the information signal applying means 3 with a short circuit controlling means, and at the same time direct current components accumulated in pixels are discharged in a short time by short-circuiting all the scanning electrodes c1-cn and all the information electrodes s1-s3 through controlling short circuit controlling means 17, 12a, 12b.
Patent JP-H0954378-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMATANI YORIHIRO
IPC: G03C1/95
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material freed of occurrence of uneven drying after processing, in the case of rapid processing in an automatic developing machine provided with heat rollers, and having proper gloss and superior physical film properties. SOLUTION: The silver halide photographic sensitive material to be processed in the automatic developing machine having a drying zone provided with the heat rollers contains (1) a composite polymer comprising inorganic particles and a hydro-phobic polymer in at least one layer in the photosensitive material, and (2) it contains in at least one layer in the photosensitive material a compound represented by the formula in which R1 is an H atom or an optionally substituted alkyl or alkoxy group; R2 is an optionally substituted alkyl or acyl or acylamino group; X<-> is an anion; and (y) is 1 or 2 and when (y) is 1, an intramolecular salt is formed.
Patent JP-H0545579-A (JP)
Title: Focusing point detection device
Inventor: KODAMA SHINICHI
IPC: G02B7/38
Filed: 1991-08-16
Abstract: PURPOSE:To approximate a coefficient to plural functions and store the coeffi cient so as to prevent the storage capacity of a table corresponding to the optical path difference value of plural kinds of sensors and a table for two kinds of frequency ratio-to-defocusing quantity tables from increasing. CONSTITUTION:This focusing point detection device converts the light distribution of a subject by a photoelectric converting element 4 at two places nearby the expected focal plane of a photographic optical system 1 and detects frequency components by a frequency detection part 5. A frequency component ratio detection part 6 detects the ratio of the detected frequency components corresponding to the two places and the coefficient used for a function for finding the defocusing quantity of the photographic optical system 1 from the ratio of the frequency components is stored in a storage part 3 by interval quantities of the two places. Then a defocusing quantity calculation part 7 calculates a defocusing quantity from the above coefficients corresponding to the interval quantities and the ratio of the frequency components.
Patent JP-H1042672-A (JP)
Title: Display device for working machine
Inventor: UEDA SUEZO
IPC: A01D67/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To enable the quantitative, definite and easy visual understanding of a load level of a power plant. SOLUTION: This display device for a working machine is capable of displaying plural indices (figures) for changing the values thereof corresponding to the load level of a power plant in a larger size with increasing load side by side and displaying the index (figure) corresponding to the present load level among the plural ones in a display state discriminable from the other indices.
Patent JP-S6182709-A (JP)
Inventor: NISHINO RYUICHI
IPC: A47C7/46
Filed: 1984-09-30
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-H07100350-A (JP)
Title: Perfect self-cleaning type mixer
Inventor: HAINRIHI SHIYUHIYARUTO
IPC: B01F7/04
Filed: 1994-08-09
Abstract: PURPOSE: To obtain a mixer/reactor device which completely executes self- cleaning and has a large free effective space by arranging the feed blades of a multiple shaft mixer to respective shafts by helically offsetting these blades and connecting the blades each other by kneading bars extending in the axial direction. CONSTITUTION: A casing 4 is internally provided with the plural shafts 1 and 11. The feed blades 2, 6, 12 and 17 are connected according to one helical to the respective shafts 1 and 11. The feed blades 2, 7, etc. are connected to kneading bars 3 and 13 on the shafts 1 and 11. If the mixer is constituted in the manner described above, the front side and rear side when viewed in an axial direction of the respective feed blades 27, 7, etc. of the shafts 1 and 11 are kinetic-dynamically completely cleaned by the feed blades 27, 7, etc. of the shafts 1 and 11, the kneading bars 3 and 13 of the shafts by the feed blades 2, 7, etc. as well, the other portions by the adjacent shafts 1 and 11 and the kneading bars 3 and 13, the shafts 1 and 11 by the feed blades 27, 7, etc.  of the respective adjacent shafts 1 and 11 and the kneading bars 3 and 13 and the casing 4 by the kneading bars 3 and 13 and the feed blades 2, 7, etc.
Patent JP-H0915401-A (JP)
Title: Methacrylic resin for optical element
Inventor: KAWACHI YASUNORI
IPC: C08F22/36
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a material for optical elements having excellent heat resistance, low moisture absorbability and low double refractiveness. SOLUTION: This methacrylic resin for optical elements is prepd. by copolymerizing a monomer mixture composed of (A) 20 to 85wt.% cyclohexyl methacrylate, (B) 70 to 10wt.% methyl methacrylate, (C) 5 to 30wt.% at least one kind selected from cyclohexyl maleimide and isopropyl maleimide and (D) over 0 to <=10wt.% alkyl acrylate having 1 to 4C alkyl group.