baber/WOPTO huggingface dataset:
Patent JP-H09311763-A (JP)
Title: Mouse
Inventor: KOMURO TOSHINAO
IPC: G06F3/0354
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To make the ball of a mouse smoothly rotate, by providing a couple of upper and lower removal plates which are provided obliquely in contact with rotary shafts and remove dust sticking on the rotary shaft and a couple of control pins which control the gap between the removal plates and rotary shaft according to the turning directions of the rotary shafts. SOLUTION: A removal plate 16 is provided vertically and obliquely in contact with the rotary shafts 5 and 10 and the removal plate 16 removes dust sticking on the rotary shaft 5. Further, the removal plate 16 is inserted above control pins 18, which control the gap between the upper removal plate 16 and rotary shaft 5. Similarly, a couple of control pins are provided on the lower side, and a lower removal plate is interposed between those control pins, which control the gap between the lower removal plate and rotary shaft 5. Similarly, a removal plate 22 is provided for the rotary shaft 10 and control pins are provided which control the gap between the removal plate 22 and rotary shaft 10.
Patent JP-H0423038-A (JP)
Title: Automatic generating device for program document
Inventor: MIZUSE HARUMI
IPC: G06F9/06
Filed: 1990-05-17
Abstract: PURPOSE:To attain the output of even the use of a variable by applying an analysis in order to identify and sort the instructions using the symbols of the variable names, etc. CONSTITUTION:If a single line read out of a source file 1 is identical with an instruction, it is judged whether the instruction operates a variable or not. If so, an operand part is extracted out of the instruction and the attribute of the operand 'write' or 'read' is added to the variable name according to the group to which the instruction belongs. Then the variable name including the attribute is written into a symbol file 5. When all lines are processed, the contents of the file 5 are outputted after arrangement of the formats.
Patent JP-S5830314-A (JP)
Title: Gravity filtration method
Inventor: IDA HIROAKI
IPC: B01D24/02
Filed: 1981-08-14
Abstract: PURPOSE:To perform filtration of extremely high accuracy at a high rate of filtration in spite of low filtration pressure by using fiber lumps entangled with short fibers having 5-50mm. fiber length as filter media. CONSTITUTION:The fiber lumps formed by dispersing short fiber groups having 5-50mm. length and 10-100mu size selected suitably among natural, org. inorg. and metallic fibers in accordance with need in water, blowing a gas therein in a dispersed state, or agitating the fibers mechanically thereby agitating the fibers with water flow under oscillation and entangling the fibers into lumps are used as filter media for a gravity filtration method. Since the fibrous lumps are extremely small in grain sizes as compared to conventional sand, and since the voids of filter layers are >=90% and are considerably larger as compared to sand, the accuracy of filtration is high. Since the resistance of filtration is low, the difference in water levels is small and the rate of filtration per unit is increased largely.
Patent JP-H06311929-A (JP)
Title: Gas cooker
Inventor: MATSUBARA HIDEKI
IPC: A47J37/06
Filed: 1993-04-30
Abstract: PURPOSE:To easily atomatize delicious grill cooking by heating for a prescribed time by a load amount deciding means, and thereafter, stopping the heating for a prescribed time, and deciding a load by descent temperature width of a prescribed time. CONSTITUTION:In accordance with a menu, an initial heating process S5 for eliminating a malodorous component, etc., of food to be cooked by heating by strong heating power for a prescribed time, that is, the time when an easily broilable fish becomes a state that it is burnt umber or not is executed. Thereafter, whether a combustion stop for stopping the heating for a prescribed time is necessary or not is discriminated, and in the case it is necessary, a combustion stop S7 is executed and an end S8 of a timer for measuring a prescribed time is discriminated. Subsequently, a load is decided S9 by descent temperature width by the combustion stop of the prescribed time, and thereafter, a load amount heating process S10 for executing the heating by a heating time and heating power being optimal for a load amount and putting burnt umber onto the surface of the food to be cooked again is executed. In the end, a heating-through process S11 for allowing heating power to pass through to the inside of the food to be cooked by weak heating power is executed and cooking is finished. In such a way, the load amount is decided exactly, fish broiling does not fail, and delicious grill cooking is executed easily and automatically.
Patent JP-H02306568-A (JP)
Title: Manufacture of heating element with resistance of positive temperature coefficient
Inventor: ISHII KAZUNORI
IPC: H01C7/02
Filed: 1989-05-22
Abstract: PURPOSE:To realize excellent safety for practical use by a simple manufacturing method by arranging thin electrically insulating layers at predetermined intervals, and aligning a resistor with resistance of positive temperature coefficient between the electrically insulating layers, and sandwiching the electrically insulating layers and the positive resistance temperature coefficient resistors between a pair of electrodes while bringing both into contact with the electrodes. CONSTITUTION:Thin electrically insulating layers 8 of polyester film and the like arranged at predetermined intervals are sandwiched between a pair of electrodes 5, 6 while in contact with them. A resistor with resistance of positive temperature coefficient resistor 4 is packed between the electrically insulating layers 8 and in a space between the electrodes 5, 6 so that they contact the electrodes 5, 6. The electric resistor 4 consists of conductive micro powder and a crystalline polymer. The electrically insulating layers 8 are arranged on the side of one of the electrodes prior to or simultaneously with the electric resistor 4. The electrodes 5, 6 are spaced apart from each other by a small distance e.g. less than 1mm by the electric insulators 8 and so large thermal output is enabled and also such danger as short-circuit caused by distortion when a cutting process, etc., is carried out is prevented.
Patent JP-S5554800-A (JP)
Title: Method of transporting liquid with pressure
Inventor: MATSUMOTO MASAAKI
IPC: F17D3/08
Filed: 1979-10-03
Abstract: PURPOSE:To permit accurate detection of the boundary surface of the liquid by transmitting a supersonic wave from a searching element, which consists of a transmitter and a receiver of a supersonic measurement unit and disposed in close contact with the outer periphery of a transport pipe. CONSTITUTION:A searching element 2, which is constituted by a transmitter and a receiver of a supersonic measurement unit 1, is disposed in close contact with a transport pipe 3. When liquid 5 is found between positions N and N' of the inner periphery of the transport pipe 3, a supersonic wave T transmitted from the transmitter of the searching element 2 is reflected by the boundary surface between an outer periphery portion M' and air, and the receiver detects a received wave B. When no liquid is found between the positions N and N' of the inner periphery, the supersonic wave T transmitted from the transmitter is reflected by the boundary surface betwen the inner periphery portion N and air because the sound pressure attenuation factor of air is extremely high compared to the liquid 5, and the transmitted wave T and received wave B overlap, so that the independent image of the  received wave B is not recognized. Thus, the position of the boundary surface of  the liquid can be accurately detected.
Patent JP-S6063882-A (JP)
Inventor: UIRUBAA AASAA HANSHIYAA JIYUNI
IPC: H01R12/50
Filed: 1984-06-21
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-H01299163-A (JP)
Title: Method for controlling positioning of paper of paper inverting device
Inventor: YAMAZAKI HIDEO
IPC: B65H29/58
Filed: 1988-05-27
Abstract: PURPOSE:To prevent shifting in position by switching over the timing of a power down signal with respect to a stepping motor and stopping a positioning stopper member in a defined paper-size position. CONSTITUTION:A positioning stopper member 30 provided on a second conveying passage 21 which is an inverting conveying passage is normally/ reversely driven by a stepping motor 25 according to a control portion so as to be lifted up from a standby position to a paper-size corresponding position while to be lowered from an upper position where the rear end of a sheet of paper is caught between a pull-out roller 27 and an inverting roller 26 to the paper-size corresponding position. Thereby, the positioning stopper member 30 is moved to a defined paper-size position and, at this time, a pulse signal to the motor 25 is turned off while a driving current is switched over to a holding current after a defined time by the action of a delaying means according to a stop timer. Hence, the positioning stopper member can be accurately stopped in a position opposite to a paper-size without causing shifting in position due to inertia.
Patent JP-S5652870-A (JP)
Title: Solid-electrolyte battery
Inventor: TAWARA KENSUKE
IPC: H01M4/36
Filed: 1979-10-05
Abstract: PURPOSE:To enhance the utilization ratio of a positive active material and improve the polarization characteristics and the discharge characteristics of a solid-electrolyte battery whose positive active material is made of either iodine or a iodine compound, by adding a divalent-metal oxide to the positive electrode. CONSTITUTION:A positive electrode 3 made of either iodine or an iodine compound is placed in a positive-electrode can 1 which also serves as a positive terminal. A solid-electrolyte layer 4 is placed on the positive electrode 3. A negative electrode 5 made of a lithium plate is placed in a negative-electrode can 6 which also serves as a negative terminal. After that a gasket 2 is interposed between the can 1 and the can 6 to calk and seal the battery. In addition, an adhesive 7 whose main component is an epoxy resin is applied to the calked part, the adhesive is hardened, and the whole constitutes a solid-electrolyte battery. The positive electrode 3 is added with a divalent-metal oxide such as CdO, MgO, CaO and BaO. Here, the content of the oxide is preferred to be in a range of 0.001-0.15mol per iodine atom.
Patent JP-H02307007-A (JP)
Title: Defect inspection method for optical disk
Inventor: KAWAMOTO HIROAKI
IPC: G01N21/95
Filed: 1989-05-22
Abstract: PURPOSE:To detect only a groove defect by making the detection data of an ID(identification code) part ineffective by a data processing part with the detection signals of an index detector and a rotational angle detector provided on a spindle. CONSTITUTION:The optical disk 1 is rotated on the spindle 1, the index detector 5 detects and outputs its index mark, and the rotary angle detector 6 detects and outputs its rotational angle theta. Further, the surface of the disk 1 is irradiated with a laser beam T to form a spot S and a light receiving device 4 detects primary diffracted light R1 and also detects scattered light from ID pits simultaneously. A defect detection part 8 detects the light receiving signals as a groove defect and the light receiving signal of the scattered light as a dummy defect and inputs them to a data processing part 9, which stores the data on a memory 9a. The processing part 9 inputs the index signal and rotary angle signal to find the radial position and angular position, data in the address on the memory 9a corresponding to the radius and angular position is made ineffective, and only groove defective data other than the defective data are outputted.
Patent JP-S6022510-A (JP)
Title: Car height adjusting type oil pressure damper
Inventor: HASEGAWA TADASHI
IPC: B60G17/08
Filed: 1983-07-15
Abstract: PURPOSE:To simplify structure of a system and ease driving control by providing a damping force changeable mechanism in an oil passage which puts an oil chamber in a cylinder in communication with an accumulator. CONSTITUTION:When a solenoid valve is opened, pressured oil is introduced into an oil pressure chamber S3 and , due to its pressure, a spool 15 is moved downward against spring force of a return spring 16. A flange part 15a is fitted to a step part 14a because of movement of the spool 15 and, as a result, the oil flowing between a piston rod 2 and an accumulator comes to pass through only slits 15b... provided in the flange part 15a and its passage area is narrowed down. Therefore, flow resistance of the oil becomes high and the damping force generated due to this resistance is adjusted high.
Patent JP-S5653103-A (JP)
Title: Preparation of metal-containing cured rubber having ionic bond
Inventor: MATSUDA HIDEAKI
IPC: C08F8/00
Filed: 1979-10-08
Abstract: PURPOSE: To obtain the titled novel rubber by reacting a liquid rubber having terminal carboxyl groups partially neutralized with metallic ions, a bisepoxide, and a dibasic acid anhydride, thereby introducing ionic bonds into the rubber in one step without using a catalyst.  
     CONSTITUTION: A curable composition is prepared by mixing homogeneously (A) a liquid rubber having terminal carboxyl groups partially neutralized with metallic ions (e.g. Mg ++ , Ca ++ , etc.), e.g. carboxyl-terminated polybutadiene, etc., (B) a bisepoxide (e.g. bisphenol A diglycidyl ether) and (C) a dibasic acid anhydride (e.g. hexahydrophthalic acid anhydride). The composition is cured by heating at 40W200°C, pref. 60W160°C to obtain the objective cured rubber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6021072-A (JP)
Title: Developing method and device
Inventor: HANEDA SATORU
IPC: G03G15/09
Filed: 1983-07-14
Abstract: PURPOSE:To optimize toner density during development with a simple constitution by reducing the toner density in the course of conveyance of a developer. CONSTITUTION:A 2-component type developer D high in toner density due to the presence of excessive toner in a developer reservoir 6 is conveyed with a magnet roller 31, and the toner not sufficiently triboelectrified and an excess of toner, such as toner agglomerates, drop by action of gravity, and they can not reach a developing region G. As a result, the toner density is optimized during development with a simple constitution, and an image good in quality can be obtained.
Patent JP-S617654-A (JP)
Title: Manufacture of resin molded semiconductor
Inventor: SHIGA SHIYOUJI
IPC: H01L23/28
Filed: 1984-06-22
Abstract: PURPOSE:To prevent trouble due to moisture permeation by attaching benzotriazole or derivative thereof to a lead frame after a wire bonding process and molding the lead frame with a resin. CONSTITUTION:An element 4 is die-bonded onto a tab 1 in a lead frame consisting of a Cu alloy. Electrodes on the element 4 and inner leads 2 in the lead frame are bonded by wires. Benzotriazole or derivative thereof is applied to the lead frame, and molded 8 with a resin. The surface of the Cu group lead frame is activated through heating in a reducing atmosphere in a wire bonding process, and a stable metallic compound film polymerizable with Cu is formed firmly by the application of benzotriazole or derivative thereof. Accordingly, adhesion with a resin mold is improved, and maintained stably for a prolonged term, thus inhibiting the intrusion of moisture and other noxious components from the outside.
Patent JP-H02309229-A (JP)
Title: Compound strength testing apparatus
Inventor: KOBAYASHI SHUNJI
IPC: G01N3/14
Filed: 1989-05-24
Abstract: PURPOSE:To achieve a drop impact test and a low speed load test in compliance with JASO and ISO by a single tester by providing an elevator member which is movable up and down by a column of a frame and is detachably coupled to a main weight, and a driving device for driving said elevator member and the like. CONSTITUTION:A frame 10 has two or more columns 11-14 extending up and down in parallel to each other. A wheel supporting/measuring device 20 is provided in the vicinity of the lower part of the frame 10. A main weight 30 guided by the columns 11-14 of the frame 10 is movable up and down. The main weight 30 is provided with an additional weight 40 the weight of which can be adjusted. An elevator member 50 is also guided by the columns of the frame 10 and movable up and down. Moreover, the elevator member 50 is detachably coupled to the main weight 30. A driving device 60 moves the elevator member 50 up and down. The tester of this invention is provided with these devices 20, 30, 40, 50 and 60. Accordingly, both the drop impact test and the low speed load test can be realized by the single tester in compliance with the Japanese Automobile Standardization Organization (JASO) and International Standardization Organization (ISO).
Patent JP-S618638-A (JP)
Title: Crystal resonator
Inventor: KAWASHIMA HIROFUMI
IPC: G01L1/16
Filed: 1984-06-22
Abstract: PURPOSE:To improve the resolution of a sensor and improve its accuracy by using the crystal resonator for a flexural mode vibrator which is impressed with force at both end parts, and rotating this vibrator by a specific angle around the X axis as an axis of rotation and cutting a Z plate. CONSTITUTION:The vibrator is formed into the bar type crystal resonator which has width (w), length l, and thickness (t), and both end parts are fixed. Further, external force F is impressed. The basic wave oscillation frequency (f) of this both-end fixed bar is expressed by an equation I, where f0 is a resonance frequency in no load F. It is evident from the equation I that the sensitivity is increased only by making the length l large, secondary inertial moment I small, and Young's modulus E small. For the purpose, the vibrator is rotated around the X axis by a rotational angle of 150-175 deg. and the Z plate is cut. The vibrator, therefore, has maximum load sensitivity, so the resolution is high and the sensor is reduced in size and has shock resistance.
Patent JP-2000284232-A (JP)
Title: Spectacle frame
Inventor: KUDO YUKITAKA
IPC: G02C5/12
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide spectacles which allow the vertical movement of lens parts and presbyopia parts by vertical movement of specific frame pads and of which the presbyopia parts are easily visible, can be lowered from the field of vision, make the feet easily visible at the time of descending stairs and make the eyes less fatiguing. SOLUTION: An extension arm 5 of spectacle frame pads 3 is made preferably foldable and is mounted. Fixtures 6 (6A) inserted with the extension arm 5 are mounted at a frame 1. The visual points of the lens parts 4 and the presbyopia parts 4A are matched by vertically moving the extension arm 5.
Patent JP-S5555329-A (JP)
Title: Slit exposure device
Inventor: TABATA YASUHIRO
IPC: G03B27/50
Filed: 1978-10-20
Abstract: PURPOSE: To move a pair of pulleys disposed by leaving a fixed distance together with the second reflecting mirror at a speed V/2 by way of a wire connected to the first support by moving forward the first support which supports the first reflecting mirror at a speed V.  
     CONSTITUTION: When a print button is pushed, a drive motor 28 runs to reciprocate the first support and first reflecting mirror 3 rightward at a speed V by way of a wire 25, by which a wire 34 is pulled in the arrow direction. Here, part of the wire 34 is fixed and therefore a pulley 30 moves at a speed V/2 in the arrow direction and the pulley 31 installed isolatedly from the pulley 30 also moves. This causes the second support 29 supporting the second reflecting mirror 4 to also move forward at a speed V/2 in the same direction. Such constitution makes constitution simple and adjustment at the variable power simple. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5832329-A (JP)
Title: Manufacture of fluorescent display tube
Inventor: ETOU GOROU
IPC: H01J31/15
Filed: 1981-08-20
Abstract: PURPOSE:To simplify holding frame removing work and improve production efficiency by forming connecting tongues. CONSTITUTION:One thin metal plate is used for a control electrode frame 30 whereon control electrodes G1-Gn, a holding frame 31 to be removed in a later process, connecting tongues 32 to be connected with lead parts 4 and a holding frame holding parts 33 are formed thereon. The intervals between the neiboring tongues 32each are prepared in the positions same as the pitches of the lead parts 4 or those positions multiplied by an integer. The facing connecting tongues 32 and the lead parts are welded together and each holding frame connecting part 33 is cut by a cutter to remove the holding frame 31 of the control electrode frame 30 with no damage of the connecting tongues 32 and the lead parts 4 by the holding frame connecting parts 33 surely and in a short time.
Patent JP-H04354090-A (JP)
Title: Automatic transaction machine
Inventor: AIDA MASAAKI
IPC: G06Q40/00
Filed: 1991-05-31
Abstract: PURPOSE:To present the automatic transaction machine suitable for being always kept clean and reducing mechanical trouble without sticking dust to an operation part or a display part operated by customers. CONSTITUTION:When a proximity sensor 6 on the front face of an automatic transaction machine 1 does not detect the approach of the customer, a control part 13 commands the opening of an air control valve 12 and on the front face of an operation part 9 and a display part 2, an air curtain 7 is composed of air sucked from a fan 10, air current blown from an air outlet 8 and outside air.
Patent JP-H02307710-A (JP)
Title: Telescopic shaft having formed resin layer
Inventor: ISHII MASAMI
IPC: F16D3/06
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a telescopic shaft, in which neither void nor sink generates and which has favorable external appearance and sliding characteristics, by a method wherein monomers, in which nitrogen gas is dissolved under pressure, are fed in a clearance part, which is formed under the condition that an outer shaft and an inner shaft are slidably provided each other, so as to release the nitrogen gas under atmo spheric or reduced pressure at the polymerization reaction between the monomers. CONSTITUTION:N2 gas 1 is fully dissolved under the pressure of 1 kg/cm<2> or higher in monomers 3a and 3b while stirring with stirrers 4a and 4b. Next, the monomers 3a and 3b, in which N2 gas 1 is dissolved, are metered and mixed with each other by equal amount and delivered and poured in an outer shaft 7 under the condition being released to atmospheric pressure. Released mixed monomer 8 evenly develops N2 gas 1 dissolved so far in the form of fine bubbles. On the other hand, the outer shaft 7 and an inner shaft 6 are heated in advance up to about 140 - 180  deg.C. Consequent ly, the resinifying reaction of the mixed monomer 8 is accelerated in a clearance part under the state that the outer shaft 7 and the inner shaft 6 are not fitted to each other and, at the same time, the developed fine bubbles absorb void and sink, resulting in producing the inner shaft 10, which is favorably covered by resin.