baber/WOPTO huggingface dataset:
Patent JP-H09165825-A (JP)
Title: Connecting part of wood
Inventor: YADA TATSUO
IPC: E04B1/38
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent lateral dislocation after connection by arranging a swelling part and a recessed part having inclined faces in a connecting part of a horizontal member, arranging a projecting part and a recessed part in the axial direction of a connecting surface, and connecting them to each other by fitting the projecting part and the recessed part of both members to each other. SOLUTION: A swelling part 6 having an inclined face 3a and a recessed part 7 having an inclined face 3b are arranged on one connecting surface 1a of a horizontal member, and a continuous projecting part 8 is arranged over a tip surface part 2 and a base end surface part 5. The swelling part 6, the recessed part 7 and a recessed part 9 press-fitted to the connecting surface 1a are arranged on the other connecting surface 1b of the horizontal member. The connecting surfaces 1a and 1b of both members are integrally formed by press-fitting and fitting them together, and a tenon is formed of the projecting part 8 and the recessed part 9, and lateral dislocation is made uncausal to force from the side surface direction of the horizontal member. The connecting surfaces 1a and 1b are worked by a series of operation of a rotary cutter in a factory or the like. Therefore, a connecting part resistant to lateral dislocation can be easily obtained.
Patent JP-H06204914-A (JP)
Title: Hot stand-by system for radio equipment
Inventor: NISHIMURA AKIRA
IPC: H04B1/04
Filed: 1992-12-28
Abstract: PURPOSE:To eliminate a step-out state and the break of a circuit when the switching is carried out between the working and stand-by transmission systems and also to simplify the circuit constitution in regard of a hot stand-by system of a radio device using a single RF channel. CONSTITUTION:A transmission system mixer means 36 mixing together the transmission signals of both active and stand-by systems, and a reception system demultiplexing means 51 supplying the mixed signals of frequencies Fn and Fn' to the active and stand-by reception systems are provided. When the working and stand-by systems are switched to each other, the frequencies are set at different levels between the working and stand-by systems of both transmission and reception systems respectively. Then the switches 35a and 35b are connected together and the signals of frequencies Fn and Fn' are mixed together into a transmission signal under the control of a control part 41. The working and stand-by reception systems are switched to each other with no hit by the received data processing circuits 58a and 58b in a state where a twin path if formed. Then both switches 35a and 35b are turned off for switching of the transmission frequency.
Patent JP-H09179402-A (JP)
Title: Developing device
Inventor: SAWADA AKIRA
IPC: G03G15/08
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a device stabilizing the stuck quantity of a developer and the electrified quantity of the developer on a developing roller, capable of preventing the deterioration of the image quality, and using the one- component developer by preventing the fixing of the developer to the developing roller even when the developing roller having strong toner conveying force is used. SOLUTION: The toner fed by a toner feed roller 5 is carried in many layers on a developing roller 4 by the fine electric field formed on the developing roller 4 having the surface distributed with dielectric substance sections and electric conductor sections in fine areas, the layer thickness is regulated by a layer thickness leveling plate 8, then the toner is conveyed to a development region A facing a photoreceptor drum 1 in this device. The relation between the contact pressure P (N/m) of the layer thickness leveling plate 8 to the developing roller 4 and the ratio R=VSIJP/VDEV between the linear velocity VDEV (mm/sec) of the developing roller 4 and the linear velocity VSUP (mm/sec) of the toner feed roller 5 is set to R<=-(6.7/10<3> )×P+1.0 within the range of 0.4<=R and P<=60(N/m).
Patent JP-H09155114-A (JP)
Title: Filter for fluid
Inventor: SUZUKAWA MOTOYUKI
IPC: B01D29/62
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To adjust the opening of a filter freely corresponding to fluid to be filtered by a method in which doughnut-shaped upper and lower flanges which face each other at a distance nearly equal to the length of an inner cylinder are engaged on the periphery of the inner cylinder, and numbers of thin lines are stretched between the upper and lower flanges to form a filter surface which is cylindrical as a whole. SOLUTION: A filter main body 6 is formed to be cylindrical as a whole by a method in which thin lines, for example numbers of thin stainless wires 9, are stretched concentrically to form parallel rows between doughnut-shaped upper and lower flanges 7, 8 which are engaged on the periphery of an inner cylinder 2 and located to face each other at a distance nearly equal to the length of the inner cylinder 2, and the whole peripheral surface of the main body 6 which is closely contacted in this way by the wires 9 is made a filter surface 13. When the upper flange 7 is turned, the filter surface 13 of the cylinder is twisted in the circumferential direction like a squeezed mop by the numbers of wires 9, the gap between the wires 9 is made narrower, and the opening of the filter surface 13 can be adjusted by the rotational angle of the upper flange 7.
Patent JP-H06161014-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/22
Filed: 1992-11-16
Abstract: PURPOSE:To provide the photographic sensitive material which is enhanced in the spectral sensitivity of a red wavelength region and is ameliorated in stainability with after-colors by incorporating silver halide particles spectrally sensitized by specific dyestuff into this material. CONSTITUTION:This photographic sensitive material contains the silver halide particles spectrally sensitized by at least one kind of the dyestuff expressed by formula. In the formula, R<1> denotes <=10C aliphat. group substd. with a water-soluble group; V<1> and V<2> respectively denote a hydrogen atom, alkyl group, alkoxy group, aryl group or a group which forms a non-arom. condensed ring together with an azole ring by bonding between V<1> and V<2>; A and B respectively independently denote an alkyl group or a group which forms a nitrogenous heterocycle by bonding via an alkylene group between A and B or A denotes a hydrogen atom and B an aryl group. L<1> to L<6> respectively independently denote a substd. or unsubstd. methine carbon. X denotes the ion necessary for offsetting the total charges of molecules; n denotes the number necessary for neutralizing the charges of the molecules.
Patent JP-H05163171-A (JP)
Title: Production of alkenylbenzene and its derivative
Inventor: SHIMADA KEIZO
IPC: C07C5/367
Filed: 1991-12-12
Abstract: PURPOSE:To produce an alkenylbenzene in high efficiency by reacting an alkylbenzene with a conjugated diolefin. CONSTITUTION:An alkenylbenzene is produced by reacting an alkylbenzene with a conjugated diolefin in the presence of a catalyst produced by dispersing (a) an alkali metal and (b) potassium carbonate and/or potassium hydroxide in the presence of (c) an olefin and/or a diolefin.
Patent JP-H11182010-A (JP)
Title: Floor structure
Inventor: UMETSU HIROYUKI
IPC: E04F15/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent dust or occurrence of allergy and the like by forming a heat insulation layer between a plurality of joists arranged on sleepers and laying floor members on a moistureproof layer formed on the heat insulation layer which is chiefly made of wool and mixed with polyester fiber and formed to have a mat-shape. SOLUTION: A heat insulation material 3 is charged between a plurality of joists 2 arranged on sleepers 1 to form a heat insulation layer 4, and a moistureproof layer 6 is formed on the heat insulation layer 4, and further, floor members 7 are formed on the moistureproof laver 6. The heat insulation material 3 is chiefly composed of wool and mixed with polyester fiber to form a mat having arbitrary thickness, width, and density. The wool constituting the chief raw material of the heat insulation material is a natural material. A fibrous material that the natural material is refined and washed when it is required is entangled to form a mat. And it has an elasticity, a shape- retaining property and a heat insulative property. Natural wool is used for the wool. Accordingly, this floor member is odorless and not stimulative. Dust and occurrence of allergies and volatile organic compounds can be prevented.
Patent JP-H05156697-A (JP)
Title: Structure of balcony
Inventor: WADA YUKIYASU
IPC: E04B1/00
Filed: 1991-12-11
Abstract: PURPOSE:To enhance comfortableness of a house and develop a house plan depending on the location conditions by mounting a balcony frame body via supports at an internal angle portion formed where two wall faces cross each other at right angles. CONSTITUTION:A balcony B comprises first and second over-floor beams 3, 4 at an internal angle portion A where wall faces W1, W2 cross each other at right angles, a wall panel 5 parallel to the beams and a balcony-floor-forming frame body 6. The balcony forming frame body 6 is mounted to a bracket 10 formed by beam fittings 7 passing through the wall panel 5 of the first and second over-floor beams 3, 4 and by a mounting piece 9. The beam fittings 7 are attached to two portions, i.e., near the internal angle portion A of the first over-floor beam 3 and a portion distant therefrom, and are also disposed near the external angle D of the second over-floor beam 4. Thereby balcony is formed at the internal angle portion A where the wall faces W1, W2 cross each other at right angles and the comfortability of a house can thus be enhanced.
Patent JP-H06177703-A (JP)
Title: Longitudinal triplex mode saw filter
Inventor: WATANABE YOSHITAKA
IPC: H03H9/64
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a longitudinal SAW filter in which ripple and a difference from group delay times are limited by obtaining a pass band depending on three primary - ternary vibration modes in three input/output interdigital transducer electrodes (IDT). CONSTITUTION:Input/output electrodes 11, 12 of nT pairs respectively are arranged on a major surface of an ST-cut crystal substrate 1 along a propagation direction of a SAW(surface acoustic wave). Furthermore, a 3rd center IDT electrode 13 of nG pairs is arranged between the electrodes 11, 12 and reflectors 5, 6 having N sets of gratings are arranged at both sides of the three IDT electrodes. The electrode finger pitch of the IDT electrodes 11, 12, 13 is identical to each other, the grating pitch of the reflectors 5, 6 is set a little larger than that of the IDT electrodes to improve the reflecting efficiency and to attain the filter with a low loss. Then the interval between the IDT electrodes is to be an integral number of multiple of the electrode finger pitch the interval between the IDT electrode and the reflector is selected to be a half wavelength of a stimulated SAW and the primary - ternary vibration modes are confined between the reflectors 5 and 6.
Patent JP-H11179873-A (JP)
Title: Manufacture of laminate
Inventor: HAYASHIDA HARUO
IPC: B32B27/32
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate having a small decrease in a film adhesive strength due to a boiling treatment. SOLUTION: The method for manufacturing a laminate constituted by a plastic base material and an extrusion laminated resin without using an anchor coating agent comprises the steps of treating at least one side surface of the material corona treated to satisfy conditions ((1) its corona treating density of 30W×min/m<2> or more, and (2) a corona discharge parameter represented by a formula of = X/(Y×Z) of 7 or more, wherein X is a length (mm) of a corona discharge part in a flowing direction of the material, Y is an output frequency (kHz) of the corona treatment, and Z is an interval (mm) between an insulator and a conductor for constituting the corona treating electrodes) and the resin in a molten extruded film-like state, and adhering to press bond it to at least ozone-treated one side surface.
Patent JP-2000183875-A (JP)
Title: Network management system and dynamic adding method for function
Inventor: NAGAYAMA TOMONORI
IPC: H04L69/40
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To actualize a network management system and a dynamic adding method for functions which can add a new function without stopping a program. SOLUTION: When management information regarding a new connection transmission device 9 to be newly and additionally connected to the system is added to management information in a management data base 13 and transmitted to a manager 1 and a proxy 3, if the management protocol between a new connection agent 6 and the proxy 3 is a new protocol which does not correspond to the management system, in use at the present, a management tool for the new protocol is sent to the manager 1, a protocol conversion tool is sent to the proxy 3, and the management tool for the new protocol and the protocol conversion tool are actuated on common software buses 14 and 34 to manage the new agent which is additionally connected.
Patent JP-2000168451-A (JP)
Title: Rear view mirror device
Inventor: KOBAYASHI SHIGEO
IPC: B60R1/076
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a rear view mirror device capable of restricting the damage to an object (especially, a human body) at the minimum in the case where the rear view mirror contacts with the object. SOLUTION: A vertical part 31 of a support arm fitted to a high part of a car body and a mirror support member 32 are formed into the hinged structure by a pin 6, and a solenoid 63 is engaged between an upper lever 61 and a lower lever 62 projected backward of the vertical part 31 and the mirror support member 32. A mirror case 5 is fitted to a lower end of the mirror support member 32 through a ball bearing freely to be turned, and a contact of a micro switch 65 fitted to a lower part of the mirror support member 32 contacts with the mirror case 5.  Consequently, when an object contacts with the mirror case 5 and the relative position of the mirror support member 32 and the mirror case 5 is changed by the ball bearing, the micro switch 65 detects this change and operates the solenoid 63 so as to turn the mirror support member 32 backward around the hinge pin 6, and a mirror is thereby moved backward.
Patent JP-H05165975-A (JP)
Title: Graphic display device
Inventor: MAEHATA NORIYUKI
IPC: G06T1/60
Filed: 1991-12-18
Abstract: PURPOSE:To provide the graphic display device which can perform highspeed graphic display operation. CONSTITUTION:A display control part 7 which generates a write enabling signal 8 in picture element units is added to a graphic display system equipped with a CPU 1, a font memory 2 stored with the fonts of characters and figures, a frame memory 3 wherein data to be displayed at a display part 4 are written, a CPU bus where data and addresses which can be accessed by the CPU 1 are arranged, and an address conversion part 6 which converts the address of write data; and whether data are allowed to be written in the frame memory 3 or not is controlled in the picture element units with the write enabling signal 8 generated by the display control part 7 according to the specification of a write enabled area to write the data.
Patent JP-H07171277-A (JP)
Title: Razor/one-hand nail clipper and nail polisher
Inventor: MATSUOKA SHUICHI
IPC: A45D29/05
Filed: 1993-12-17
Abstract: PURPOSE:To enable the clipping or polishing of nails of a hand moving freely of a crippled person (with one hand crippled). CONSTITUTION:A rotary file is mounted on a rotating shaft on which a blade of a razor device is rotated. A sucker is mounted on the rear part thereof.
Patent JP-H09185178-A (JP)
Title: Toner
Inventor: OHIRA HIDEAKI
IPC: G03G9/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain in toner having proper fluidity and high image density and small fog by using polymer resin grains having a specified average grain diameter and adding a fluidizing agent in a proper amount to the above grains. SOLUTION: The grains to be used for the toner are formed by the dispersion polymerization reaction and have an average grain diameter of 7μm and the fluildizing agent is added in an amount of 2-6weight% of the polymer grains. The addition amount of the fluidizing agent is controlled in the range of 2-6weight% of the grains by considering increase of the surface area per the unit weight of the grains, thus permitting the toner to be kept proper in the fluidity and enhanced in the image density and reduced in fog.
Patent JP-2001167122-A (JP)
Title: Information display system, information display server and recording medium
Inventor: KUWABARA HIROYA
IPC: G06F3/048
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To speedily and appropriately display latest information. SOLUTION: RDB 22 storing base information for generating information, a storage part 34 which stores information generated based on base information in accordance with plural parameters, an instruction reception part 42 inputting the parameter corresponding to displayed information, a selection part 36 extracting information corresponding to the inputted parameter from the storage part 34, a display control part 48 displaying extracted information on a display part 46, a table storage part 54 storing specified information specifying base information for generating extracted information, a data generation processing part 52 detecting that base information specified by specified information is updated,  a data generation processing part 52 which newly generates information based on updated base information when base information is updated and a display control part 48 displaying newly generated information on the display part 46 are installed.
Patent JP-H06179711-A (JP)
Title: Solid catalyst component for producing polyethylene
Inventor: KATAOKA TAKUO
IPC: C08F10/00
Filed: 1992-12-11
Abstract: PURPOSE:To provide the solid catalyst component highly actively acting on the polymerization of ethylene, giving polyethylene reduced in fine powder and narrow in its particle distribution, and used for the production of the polyethylene. CONSTITUTION:The solid catalyst component is prepared by heating and mixing diethoxy magnesium, tetrabutoxy titanium, an aromatic carboxylate ester and polystyrene, bringing the formed homogeneous solution into contact with a silicon tetrachloride held at <=20 deg.C, reacting the compounds at 50-100 deg.C, washing the obtained solid product with an active hydrocarbon solvent, and further treating the solid product with titanium tetrachloride at 40-130 deg.C.
Patent JP-2000177915-A (JP)
Title: Sheet treating device and image forming device provided with the sheet treating device
Inventor: SUZUKI YUTAKA
IPC: B65H37/04
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To surely discharge sheet to a treating tray in a sheet treating device. SOLUTION: A sheet treating device 90 is provided with a pair of sheet holding bodies 351 and 352 which are opposed to each other in the nearly vertical direction and between which sheets are fed, sheet receiving body 20 which is arranged below the sheet holding bodies and catches the lower end of the sheet positioned between a pair of sheets, and operating means 353 and 354 which separate at least one sheet holding body 351 out of a pair of the sheet holding bodies 351 and 352 from the other sheet holding body 352 to receive the sheet to be fed between a pair of the sheet holding bodies and operate the sheet holding bodies to make the sheet fed approach the other sheet holding body 352 to move the sheet fed toward the sheet holding body 352.
Patent JP-H10159522-A (JP)
Title: Variable valve timing and lift mechanism
Inventor: HIKITA TAKASHI
IPC: F01L13/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing and lift mechanism, which is excellent in high speed rotation ability and reliability more than those of conventional same model mechanism in a mechanism wherein the two kinds of cam pieces, for low speed and high speed, that are arranged on the same cam shaft are switched utilizing locker arms. SOLUTION: In this mechanism, two locker arms 4 for low speed and one locker arm 5 for high speed are arranged for two intake valves or exhaust valves. In the next step, at the end of the locker arm 5 for high speed in the side of a locker shaft 8, a receiving body 9 for changing speed is arranged. The receiving body 9 for speed changing is rotated by a shaft 11 for speed changing in the locker shaft 8 which is activated by a solenoid actuator. Through such operation, the clearance between the locker arm 5 for high speed and a cam piece 6, which has a high speed cam profile directly above the locker arm 5 is adjusted.
Patent JP-H08242453-A (JP)
Title: Movement vector presumption device
Inventor: LEE MIN-SUP
IPC: H04N19/513
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To precisely estimate a group of motion vectors for a selected feature point by allocating as a motion vector the spatial displacement from the most similar candidate block corresponding to one of feature point search blocks. SOLUTION: A current frame predicting circuit 150 is used to determine one group of motion vectors for one group of feature points by using an adaptively prescribed feature point search region. The group of the feature points is selected on the outline of a moving body in a reconstituted previous frame. The motion vectors for the feature points are determined by using the current frame signal on a line L10 from a 1st frame memory 100 and the previous frame signal on a line L12 from a 2nd frame memory 124. The predicted current frame signal is generated on the line L30 and those motion vectors are predicted by pixels. Here, candidate blocks are compared as to the feature point search block and its search region, and the spatial displacement from the most similar candidate block is assigned as a motion vector.
Patent JP-2000182340-A (JP)
Title: Head positioning device in recording disk device
Inventor: NISHIMURA TOMOYUKI
IPC: G11B21/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To stably execute magnetic head positioning control by adjusting a control characteristic of a fine moving actuator to become equal to a designed value, executing magnetic head positioning control with high precision and moreover securing a high frequency gain margin to become equal to the designed value. SOLUTION: A gain of a fine moving actuator 12 is measured with a fine moving actuator gain measuring instrument 2. When a measured result exists within a proper range, the measured result is outputted to a magnetic head positioning controller 4. When the gain of the fine moving actuator 12 is measured, a sine wave signal 17 required for measuring is generated from a sine wave generator 3, added to a fine moving actuator driving signal 18 and fed to the fine moving actuator 12. Consequently, a positional error signal from a positional error signal generating circuit 10 is measured with the fine moving actuator gain measuring instrument 2. A gain of a controller is adjusted with the magnetic head positioning controller 4 in accordance with an output value of the fine moving actuator gain measuring instrument 2.