baber/WOPTO huggingface dataset:
Patent JP-H02176833-A (JP)
Title: Packing confirming device for module board
Inventor: TSUJI TETSUYA
IPC: G06F1/18
Filed: 1988-12-27
Abstract: PURPOSE:To confirm the packing states of module boards regardless of their types by setting a prescribed potential at the terminal of each of those module boards and detecting these potentials to decide the packing states of the module boards. CONSTITUTION:The module boards 3 - 5 earth the terminal numbers 2, 5 and 8 corresponding to the specific lines 10a, 10b and 10c of a main control board 2. When both boards 2 and 3 are packed, the line 10a is set at an L level and the power voltage VCC is supplied to other lines 10b and 10c via a pull-up resistance R. Thus the lines 10b and 10c are set at an H level respectively. In other words, the lines 10a - 10c are inputted to a reading circuit 11 in the form of a code 11. Thus the circuit 11 confirms that only the board 3 is packed into a mother board 1.
Patent JP-H11163886-A (JP)
Title: Data exchange method and system
Inventor: SHIGEMORI YUMITSUKA
IPC: G06F12/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a data exchange method and system where data are exchanged among a plurality of nodes without incurring increase in traffic in data exchange, increase in a cyclic time and increase in a load of each node device. SOLUTION: A plurality of node devices (10-1-10-4) are connected via a switching device 20 that switches data link data. Upon the receipt of a data link data from the node devices (10-1-10-4), the switch device 20 references a data link table that stores and manages internal data of the data link data and transmission ports in pairs, to send the data link data for each destination port.
Patent JP-H04204541-A (JP)
Title: Organic electrophotography photosensitive body
Inventor: SHIMA KAZUHIKO
IPC: G03G5/147
Filed: 1990-11-30
Abstract: PURPOSE:To provide a photosensitive body excellent in durability, ozone resistance, separation characteristic by forming an insulation protection layer of a lower protection layer formed with polyvinyl formal using acetate, formic acid or the mixture thereof as the solvent, and an upper protection layer formed with fluororesin. CONSTITUTION:On an organic photoconductive layer comprising an electric charge generation layer 2 formed on a conductive support 1 and an electric charge layer 3 formed on the layer 2, a lower protection layer 5 applied with polyvinyl formal using acetate, formic acid or the mixture thereof unsoluble against a material for forming the electric charge moving layer 3 as the solvent is formed, and further thereon fluororesin 6 dissolved with a solvent of toluen unsoluble against the polyvinyl for forming the protection layer 5 is formed. As the polyvinyl formal of lower protection layer 5, that has a structure as expressed by a formula and having 5-9% of alcohol group and 6-13% of acetate group contained therein is preferable.
Patent JP-2000152768-A (JP)
Title: Production of boiled rice cake-containing fried food
Inventor: SUEZAWA TOSHIKI
IPC: A23L17/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a boiled rice cake-containing fried food good in finished appearances, capable of preventing the boiled rice cake and fried main body from entirely mixing with each other, and having a specific palate feeling for permitting the individual feel of tooth from the boiled rice cake and fried main body. SOLUTION: This method comprises; kneading e.g. additives and seasonings with a frozen fish paste in process of being defrosted; making a fried product main material 1 with a size of post card from the kneaded product; perfectly winding the material 1 kept at about 3 deg.C around a boiled rice cake 2 at the nearly same temperature as that of the cake for forming a short stick-like fried product material 3; and heating the material 3 for about 4 minutes in an oil at 165 deg.C until the surface of the material 3 turns foxy, thus producing a boiled rice cake-containing fried food never damaged in the inherent feel of tooth of boiled rice cake.
Patent JP-H09171159-A (JP)
Title: Spectacles
Inventor: TATENO SUMIO
IPC: G02C1/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To fix a rim guide and a lens more tightly and prevent the lens from falling by providing one ring-shaped structure having no break so that part of a band fits the joint part between the lens and a rim and also fits the entire circumference of the lens end surface. SOLUTION: A 1st band is composed of a 1st joint part and a 2nd joint part which are fit-inserted in a recessed part formed in the rim guide. The 1st joint part of the 1st band is fit-inserted in the recessed part 4 first. Then the 2nd joint part protrudes. This 2nd joint part which protrudes is depressed into the recessed part 4 formed at the upper part of the lens 1. Then the 1st fixation of the rim guide 2 and lens 1 is attained. Then a 2nd band 2 is joined with the end surface 10 of the 1st band which is already fitted in. Then the both form the complete ring-shaped structure. The lens 1 is clamped between the 2nd band and rim guide 4 by utilizing the tension of the 2nd band.
Patent JP-H10170914-A (JP)
Title: Liquid crystal display device and display control method therefor
Inventor: MOTOI TAKAKO
IPC: G09G3/18
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and display method that can automatically control a display into an easy-to-see state according to the circumferential state. SOLUTION: On the back side of a liquid crystal device 4, a cold-cathode tube side light 6, which lights up the back side of the liquid crystal device 4 with a relatively large quantity of light and an EL back light 6, which lights up the device with smaller quantity of light than the cold-cathode tube side light 6 are provided, and the lightness of external light made incident on the liquid crystal device 4 is detected by a sensor and according to the output of the sensor, the ON/OFF states of the EL back light 5 and cold-cathode tube side light 6 are controlled.
Patent JP-H02258877-A (JP)
Title: Production of sprayed urethane elastomer
Inventor: TANIGUCHI KAZUO
IPC: C08G18/65
Filed: 1989-12-22
Abstract: PURPOSE:To obtain the subject elastomer having excellent physical properties of sheet by directly spraying partial prepolymer component of organic polyisocyanate and polytetramethylene ether glycol and resin component with two components type high-pressure spraying machine. CONSTITUTION:Organic polyisocyanate (e.g. purified product of diphenylmethane diisocyanate) is reacted with polytetramethylene ether glycol having 400-2000 molecular weight in a molar ratio of NCO/OH=5-40 and (A) partial prepolymer component is obtained. Next, (i) polytetramethylene ether glycol having 400-2000 molecular weight is mixed with (ii) active aromatic polyamine not containing electron-attracting group in aromatic nucleus as chain extender and (iii) organic bismuth compound as catalyst and (B) resin component is obtained. Then, said two components (A) and (B) are directly sprayed to base material with a two components type high-pressure spraying machine (e.g. impact mixing type) to afford the aimed elastomer.
Patent JP-H08157721-A (JP)
Title: Production of semiconductive roll
Inventor: NAKAMURA TSUTOMU
IPC: G03G15/02
Filed: 1994-12-08
Abstract: PURPOSE: To industrially advantageously produce a semiconductive roll having low dispersion of surface resistivity and volume resistivity and therefore stable in quality. CONSTITUTION: This production process comprises extruding a silicone rubber composition comprising 100 pts.wt. organopolysiloxane represented by the average compositional formula: RSiO(4-n)/2 (wherein Rs, which may be the same or different from each other, are (un)substituted monovalent hydrocarbons; and (n) is a positive number of 1.98-2.02), 3-300 pts.wt. conductive material and 0.1-5 pts.wt. curing agent, and molding and vulcanizing the extrudate at a pressure of 70kgf/cm<2> or below against the surface of an a core metal to form a semiconductive roll-like silicone rubber layer.
Patent JP-H02178024-A (JP)
Title: Producing device for building panel
Inventor: HARADA YUTAKA
IPC: B29L31/10
Filed: 1988-12-29
Abstract: PURPOSE:To surely and easily perform positional shift correction and to produce a building panel with a simple constitution by providing a vertical type side guide equipped with a guide roller which is slid on the outer surface of the folded part of a molded plate and has the vertical axial direction and also providing a horizontal type side guide equipped with a horizontal guide disk which is slid on the inner surface of the folded part. CONSTITUTION:As a position correction means for correcting positional shift in the width direction of a molded plate 1, a vertical type side guide 5 equipped with a guide roll which is slid on the outer surface of a folded part 1a and has the vertical axial direction is provided. Furthermore a horizontal side guide 6 equipped with a horizontal guide disk 6c which is slid on the inner surface of the folded part 1a is provided. Positional shift in the width direction is prevented by pressing the outer surface of the folded part 1a of the molded plate 1 toward the inner part by the vertical type side guide 5 and also pulling back the inner surface of the folded part 1a toward the outer part by the horizontal type side guide 6. Therefore positional shift correction in the width direction of the carried molded plate 1a can be performed surely and easily.
Patent JP-H01170805-A (JP)
Title: Overlooking angle type range finder
Inventor: MIYAZAWA TAKEO
IPC: G01C3/00
Filed: 1987-12-26
Abstract: PURPOSE:To quickly visually recognize the distance to a preceding running vehicle by interposing a plano-concave lens between an actual image and an eyeball and visually recognizing a distance scale of a virtual image reduced in accordance with the power of the plano-concave lens. CONSTITUTION:When a visual point is changed in accordance with the distance, the angle of overlooking of a driver who sees it is changed in the vertical direction; and when a plano-concave lens 7 is interposed a prescribed length ahead of an eyeball position H, a deviation value A is generated in the position of the plano-concave between a visual line HL of the driver and Hinfinity , and this value A is changed in accordance with the change of a distance L. At this time, the actual image of a preceding event on a road is visually recognized as a virtual image through the lens 7 by the driver, and a reduction distance dial 9 calculated in accordance with the power of the lens 7 is displayed on a counter face part 72 of the lens 7, thereby visually recognizing this display from a recessed part of the lens 7 to continuously confirm the distance to the preceding running vehicle.
Patent JP-H03192977-A (JP)
Title: Video camera
Inventor: KOMATSU HIROYUKI
IPC: H04N5/225
Filed: 1989-12-22
Abstract: PURPOSE:To give a cameraman information to show what part of a whole image pickup element area is being outputted as a TV signal, and to reduce the misoperation of the correction of blurring due to the movement of a hand by providing a circuit to calculate and display the optical center of the light receiving surface of an image pickup element in a viewfinder. CONSTITUTION:The image pickup element 100, a signal processing circuit 101, the viewfinder 102, and a center coordinate calculation circuit 103 to calculate and output the optical center coordinate of the whole image pickup element area are provided. The video signal of a part of the whole area photo-electric- converted by the image pickup element 100 is outputted as the TV signal by a signal processing circuit 101, and simultaneously, it is displayed in the viewfinder 102. In parallel with this, the center coordinate calculation circuit 103 calculates the optical center coordinate of the whole light receiving part of the image pickup element 100, and displays it in the viewfinder 102. Thus, the cameraman can recognize what part of the whole image pickup element area is being outputted as the TV signal, and the misoperation in the blurring correction can be reduced.
Patent JP-2001146921-A (JP)
Title: Bearing for engine auxiliary machine
Inventor: TAZUMI HAJIME
IPC: F16C33/32
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent clogging in a clearance between a rolling body and a locus surface in a high temperature condition (200 deg.C). SOLUTION: A bearing steel having few change of a remaining austenite quantity and whose hardness is not less than HRC 62, is used as a rolling body 3, and thereby, a variation in a radial internal clearance when a temperature is raised is set to 30% and less of the rolling body made of the bearing steel JIS.SUJ2.
Patent JP-2001147168-A (JP)
Title: Pressure sensor
Inventor: KAMIMURA TAKASHI
IPC: H01L29/84
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor high in joint strength between a glass pedestal and a metal pedestal. SOLUTION: This pressure sensor is provided with a sensor chip formed with a diaphragm for receiving pressure, the glass pedestal jointed to the sensor chip and formed with a first connecting hole for transmitting pressure to the diaphragm, and the metal pedestal jointed to the glass pedestal with a bond and formed with a second connecting hole communicating with the first connecting hole. The diameter of the first connecting hole is made smaller than that of the second connecting hole, and the glass pedestal and metal pedestal are jointed in such a manner that the bond is fused to flow into the second connecting hole.
Patent JP-H04199901-A (JP)
Title: Frequency adjustment device for antenna
Inventor: KABASHIMA MASAAKI
IPC: H01Q1/10
Filed: 1990-11-29
Abstract: PURPOSE:To permit the dimension of an antenna to correspond to the set point of a radio wave frequency by providing a computing element which outputs a deviation from the measured dimension and a controller which controls a driving mechanism for adjusting the dimension of the antenna and moves two measuring instrument installation boxes. CONSTITUTION:A frequency adjustment device for antenna converts the set point of the radio wave frequency which the antenna 1 transmits or receives into the dimension of the antenna and detects the dimension and light which is respectively emitted from the emission parts 10a of the dimension measuring instrument of the two measuring instrument installation boxes 9. The computing element 15 which outputs the deviation from the measured dimension by the photodetector 10b of the dimension measuring instrument measuring the dimension of the antenna 1 and the controller 16 which controls the driving control mechanism for adjusting the dimension of the antenna based on the deviation and moves the two measuring instrument installation boxes 9 are provided. Thus, the dimension of the antenna is automatically adjusted to the dimension corresponding to the set point of the radio wave frequency, adjusting time is shortened and working is rationalized.
Patent JP-H09172646-A (JP)
Title: Contactless image special effect device
Inventor: HARA YASUSHI
IPC: G06T7/60
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To allow the image special effect device not to react entire sensor image information of the operator in a color other than a background color in the contactless operation of the device. SOLUTION: A pair of gloves, a baseball glove, a cloth or a racket for ping- pong play nearly in the same color mounted on or supported by the operator whose motion is desired to be traced is used for a marker. An image input means 21 is used to detect the color of the marker and the detected color is stored in a marker hue storage means 24. Then an image of the operator including the marker is received by using an image input means 22 and an image hue decision means 25 calculates the hue in the unit of pixels, and when the hue is within a prescribed range, an image hue comparison means 26 detects a position of the pixels with the color of the marker. The processing above is conducted for one image pattern to locate the presence/size/position of the marker on the image pattern.  The device is controlled corresponding to prescribed image information by using the marker to allow the motion of the operator to be reactive to the device.
Patent JP-H05166984-A (JP)
Title: Semiconductor device
Inventor: SUDA MINORU
IPC: H01L23/48
Filed: 1991-12-16
Abstract: PURPOSE:To enable a power MOSFET to be lessened in ON-state resistance by a method wherein at least one of leads is made to extend to the electrode of the element, and the tip of the lead is directly connected to the electrode. CONSTITUTION:A pellet 2 on whose rear side adhesive agent such as solder 11 or the like is applied is mounted on a metal header before the surface electrode of the pellet 2 is connected to a lead 8. The extension tip of the source lead-out lead 8 is aligned with an electrode 10. Electrically conductive adhesive agent such as solder pellet 11 is applied onto a contact area between the lead 8 and the electrode 10. Thereafter, the pellet 2 is made to pass through a reflow oven, whereby the pellet 2 is soldered to the header and the source lead 8 is bonded to the pellet 2. By this setup, the pellet 2 can be reduced in resistance by electrode resistance whose main component is wire resistance, so that the pellet 2 low in ON-state resistance can be obtained.
Patent JP-2000160242-A (JP)
Title: PRODUCTION OF Fe BASE SOFT MAGNETIC ALLOY
Inventor: MAKINO TERUHIRO
IPC: H01F1/153
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alloy excellent in soft magnetic properties so as to impart low coercive force, high magnetic permeability and high saturation magnetic flux density. SOLUTION: In this method for producing an Fe base soft magnetic alloy, a high saturation magnetic flux density low core loss Fe soft base magnetic alloy composed of fine crystal grains of bccFe, and the balance amorphous alloy phase while, in a compsn. composed of FebZrxNbyBβ or of (Fe1-aQa)bBβMλZnz as the general formula contg. Zn, the conditions that Q denotes either or both of Co and Ni, M denotes one or >= two kinds of elements selected from Ti, Zr, Hf, V, Nb, Ta, Mo and W, a<=0.05, b>=80 atomic %, 5 atomic %<=x+y<=7.5 atomic %, 1.5/6<=x/(x+y)<=2.5/6, 5 atomic %<=β<=12.5 atomic % or the like are satisfied is produced in such a manner that the injecting temp. of the molten metal from a nozzle in a single roll liq. quenching method is controlled to <1350 deg.C.
Patent JP-H03194275-A (JP)
Title: Device for rearranging buried pipe and correcting its advancing direction
Inventor: OTSUKA TADAO
IPC: F16L1/024
Filed: 1989-12-20
Abstract: PURPOSE:To promptly correct an advancing direction of a crushing head, related to an old pipe, by advancing a movable protruding member to generate unbalanced resistance and also deforming an auxiliary connecting pipe and cushion members before and after thereof to absorb curving. CONSTITUTION:A crushing head 2 lays a new pipe 5 while crushing a buried old pipe 4 by propulsive impulse force from a mounted impulse propulsive machine 9 without tearing up a road. Then even when the crushing head 2 tends to advance in a direction except desired one by deforming the old pipe 4 such as bending its arrangement, a movable protruding member 10 is advanced to generate unbalanced resistance while to absorb bending by deforming an auxiliary connecting pipe 6 and its front and rear cushion members 29, 30, and space for inserting the following new pipe 5 is linearly maintained by promptly correcting an advancing direction of the crushing head 2. Thus, the new pipe, buried in the ground, can be linearly buried as desired.
Patent JP-H01175960-A (JP)
Title: Production of 1,5-dinitro-2-methylnaphthalene and 1,8-dinitro-2-methylnaphthalene
Inventor: TAKEMURA KAZUYA
IPC: C07C201/00
Filed: 1987-12-29
Abstract: PURPOSE:To raise formation ratio of 1,5-dinitro-methylnaphthalene on 1,8- dinitro-2-methylnaphthalene, by directly dinitrating methylnaphthalene by using a mixture of an acid anhydride and nitric acid and/or nitrate. CONSTITUTION:2-Methylnaphthalene is dinitrated by using a mixture of an acid anhydride and nitric acid and/or a nitrate at 10-60 deg.C to give the aimed substance. The amount of nitric acid and/or the nitrate used is 2-8 equivalents calculated as nitrate group based on 2-methylnaphthalene. 1,5-Dinitro-2- methylnaphthalene is useful as a raw material for polyurethane resin having excellent heat resistance and weather resistance and for super engineering plastics such as polyamide expected to have high strength and high heat resistance. The reaction product can be readily separated without aggregation and the aimed substance can be obtained in high yield without forming by-products.
Patent JP-H11165731-A (JP)
Title: Paper container
Inventor: ASOI EIICHI
IPC: B65D5/70
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper container having a means for easily unsealing a folding ejection port. SOLUTION: The paper container comprises a bottom cut 12 provided on or in the vicinity of a border lateral crease 11 sectioning between a center gradient panel 6 and a body panel 10 approximately in parallel to the border lateral crease 11, an approximately U-shaped first half cut line 14 comprising a pair of side cuts 13a, 13b extending upward from both ends of the bottom cut 12 to the vicinity of a height of an intersection 20 of a longitudinal crease 7, lateral creases 8a, 8b and gradient creases 9a, 9b of a spout panel, and a pair of second half cut lines 15a, 15b within a region surrounded by the first half cut line 114 extending to broaden upward from two points below open ends of the both side cuts 13a, 13b and further extending upward without crossing the first half cut line 14 to reach in left and right inner top seal panels 4a, 4b.  In addition, a tensile piece forming half cut line 16 symmetric with respect to an extension 7a of the longitudinal crease 7 is provided.
Patent JP-H10162712-A (JP)
Title: Electromagnetic relay
Inventor: SATO HIROMITSU
IPC: H01H50/44
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay wherein a failure mode becomes an OFF mode (a movable contact returns to a break contact side). SOLUTION: In this constitution, an article; wherein a main body assembly 100 equipped with a coil assembly, and a terminal plate assembly 200 equipped with a fixed contact terminal are fittedly engaged to be assembled; is inserted into a cover 301. The main body assembly is composed of the coil assembly, an electromagnetic assembly 20, and an armature assembly 30 composed of a movable contact spring 31, and an armature; and is equipped with an fittedly engaging part with the terminal plate assembly.  The terminal plate assembly is composed of fixed contact terminals 50 and 60 wherein part of which is pressedly and fittedly engaged with a terminal plate 40 in a direction orthogonal to the plate surface direction of the terminal plate ; and an fittedly engaging part with the main body assembly is equipped wherein the movable contact of the movable contact spring 31, and the fixed contact of the fixed contact terminals 50 and 60, become opposite when fittedly engaged with the fittedly engaging part of the main body assembly.