baber/WOPTO huggingface dataset:
Patent JP-S56137762-A (JP)
Title: Setting or modifying device for abbreviated dial storage
Inventor: SASANO NAKAMICHI
IPC: H04M3/44
Filed: 1980-03-31
Abstract: PURPOSE:To obtain a device which can set or modify the memory contents of an abbreviated dial number through operation at a place other than the place where a push-button dial telephone set is installed. CONSTITUTION:When telephone set B at installation place 2 of telephone set C whose abbreviated dial memory is to be modified is called from distant telepone set A, called-state detection part 4 of an abbreviated dial memory setting or modifying device detects the call and coupling part 7 couples telephone set B with telephone set C. Consequently, a circuit if formed between telephone set A and telephone office 3 via telephone sets B and C. Now, when an MF signal is sent from telephone set A, telephone office 3 recognizes that the push-button dial of telephone set C is being operated and, once receiving the MF signal, stores the abbreviated dial number or modifies the memory contents.
Patent JP-H10238836-A (JP)
Title: Range hood
Inventor: SHIMIZU ITSUKI
IPC: F24F7/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a range hood capable of adding the function of a wireless remote controller easily by adding a remote control adaptor and a wireless transmitter separately in the case when the function of wireless remote control is required. SOLUTION: A fan unit 2 is provided in a hood main body 1 while a control switch 4 is provided on the front side of the hood main body 1. A remote control adaptor connector 5, which connects a remote control adaptor 8 which incorporates an optical wireless signal receiver 6 which receives an optical wireless signal from a wireless transmitter 9, is provided on the side surface of the control switch 4. This construction makes it possible to add the function of a wireless remote controller with ease by adding a special remote control adaptor 8 and the wireless transmitter 9 and control the fan unit 2 with both the control switch 4 and the wireless transmitter 9.
Patent JP-S55133055-A (JP)
Title: Electrophotographic image forming method
Inventor: HOSHI NOBUYOSHI
IPC: G03G5/08
Filed: 1979-04-04
Abstract: PURPOSE: To make possible the even development processing of reduced edge effect by the high-resistance one-component polarization type toner by imparting saturation charging characteristic to the photoreceptor by the dispersion type photoconductor layer laminated with a selenium-base photoconductor layer.  
     CONSTITUTION: The photoreceptor comprises laminating a dispersion type photoconductor 7, selenium-base photoconductor 8, etc. on a conductive substrate 6 and is given saturation charging characteristic by the conductor 8. Hence, at the corona discharging, the surface potentials of the photoreceptor saturate rapidly to cause a phenomenon to positively escape the charged charges by the subsequent charging, by which the difficult-to-charge portions are locally produced so that the polarization of the high-resistance one-component polarization type toner owing to the disturbances in the corona charged charges by the unevennes of the fine charging is disturbed, whereby the edge effect of the image peripheries is reduced. As a result of this, the good development processing of an even density is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09209536-A (JP)
Title: Handrail structure
Inventor: AHARA MAKOTO
IPC: A47K17/02
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To easily change a shelf to a handrail by removably fitting a shelf cover body covering the whole handrail and formed with a flat mount plane section on the upper face to the handrail horizontally protruded to the indoor side from a wall face. SOLUTION: A U-shaped handrail 1 constituted of support protruded pieces 2, 2 and a horizontal bar piece 3 is fixed to a wall face. A shelf cover body 5 covering the whole handrail 1 and formed with a flat mount plane section 5a on the upper face is removably fitted to the handrail 1. Side piece sections 5c, 5c suspended downward from both side sections in the longitudinal direction of the mount plane section 5a cover the support protruded pieces 2, 2, and a coupling elastic section 5b curved from the front end section of the mount plane section 5a is coupled with the horizontal bar piece 3. The shelf cover body 5 can be fitted to the handrail 1 for use as a large-strength shelf, or the shelf cover body 5 is removed from the handrail 1, and the handrail 1 can be exposed for use as the handrail 1.
Patent JP-H11241253-A (JP)
Title: Natural fiber textile product
Inventor: MORI MOTOI
IPC: A61L2/16
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a natural fiber textile product having high safety in addition to sufficient antibacterial property, excellent water-absorption and high durability of the antibacterial effect. SOLUTION: This natural fiber textile product 1 composed of a natural fiber yarn 2 having water-absorptivity and a natural fiber yarn 3 further contains at least jute as a component. The circumferential part 10 of the textile product 1 is bundled independently of the warp 2 or the weft 3 and fixed with a fixing yarn 11 to prevent the fraying of the cloth.
Patent JP-S58156635-A (JP)
Title: Block for retaining wall
Inventor: FUKUDA HISAKATSU
IPC: E02D29/02
Filed: 1982-03-15
Abstract: PURPOSE:To construct a retaining wall having a high stability from a point of view of structural theory by a method in which front legs and rear legs connected with the front legs at an acute angle in the upper part are provided and the length of the rear leg is made longer than the front leg. CONSTITUTION:Front legs 2 of a plate form and rear legs 3 connected with the front legs 2 at an acute angle in the upper part, having a window hole and a plate form, are provided, and the length of the rear leg 3 is made longer than the front leg 2. A projection 5 to prevent the sliding of the front legs 2 on the upper stage is provided on the upper end of the connected portion between both the legs 2 and 3 in such a way as to enable the front legs 2 to be stacked up. By this, blocks 1 can be stably installed by means of both the front and rear legs 2 and 3, and since the rear legs 3 are buried deeper into the ground 14 than in the front legs 2, force components for the soil pressure act on the rear legs all the time, but not on the front legs 2, and thereby strong retaining wall can be obtained.
Patent JP-H02219253-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OKUMURA NOBUO
IPC: H01L21/316
Filed: 1989-02-20
Abstract: PURPOSE:To uniformly control breakdown voltage between transistors, and increase the breakdown voltage by forming the high concentration impurity region of an element isolation region so as to be separated from an element region by an arbitrary distance. CONSTITUTION:A thick oxide film 4a is previously formed between an element region to be formed and a P<+> layer 3 being a high concentration impurity region of an element isolation region, and then the P<+> layer 3 is formed by ion implantation. Hence the thick oxide film 4a acts as a stopper for impurity diffusion in a substrate 1, so that the P<+> layer 3 is formed at a desired position. As a result, by controlling the pattern of a nitride film 6 to be formed, the P<+> layer 3 can be formed so as to be separated from the element isolation region by an arbitrary distance. Even when a resist pattern to be formed on the nitride film 6 at the time of introducing high concentration impurity is deviated to some degree, the high concentration impurity region is formed at a specified position, because the oxide film 4a serves as a mask. Thereby, the element region and the high concentration impurity region can be formed so as to keep an arbitrary distance, so that the breakdown voltage between transistors can be uniformly controlled, and said breakdown voltage can be increased.
Patent JP-H11236182-A (JP)
Title: Outer facing body for slope moving device
Inventor: TAKIZAWA MITSUHIRO
IPC: B66B23/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To simply assemble while reducing welding operation by providing a side plate connectingly supporting means connectingly supporting the lower part of a side plate body with a lower beam. SOLUTION: For temporarily fixing a bottom face plate body 18 to a lower beam 12, the bottom face plate body 18 is temporarily mounted on the lower parts of a pair of right and left side plate bodies 13 so as to mount the bottom face plate body 18 on the standingly provided pieces 21 of the side plate bodies 13. The bolt part 27 of a T-bolt mounted on a C-channel for back mounting is inserted into the oblong hole of of a L-shaped angle 17B, and temporarily fastened by a nut 45. Further, the bolt part 27 of a T-bolt mounted on the fixing C-channel is inserted into the oblong hole on the other side of L-shaped angle 17B, and temporarily fastened by a nut 45. Next while the positions of the bolt parts 27 in the oblong holes of the L-shaped angles 17A, 17b are finely adjusted, the final poditions of the side plate bodies 13 and the bottom face plate body 18 are decided.  Then nuts 45 threadedly engaged with the bolt parts 27 are fastened and fixed. Hereafter the upper end parts of the side plate bodies 13 are locked with the bent lock parts 39 of an outer deck 38.
Patent JP-H11239119-A (JP)
Title: Clock switching circuit for communications equipment
Inventor: SUMINO OSAMU
IPC: G06F1/04
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a clock switching circuit which switches a current clock to a standby clock upon detecting the disturbance of the clock period that appears as the sign of the discontinuity of the current clock. SOLUTION: A clock extracting circuit 1 extracts a current clock from signals from a privately used line and, at the same time, outputs a first clock discontinuity signal when the said clock is discontinued. A clock monitor circuit 2 generates a clock abnormal signal when the period of the extracted clock comes out of a set period range. A synthesizing section 3 generates a second clock discontinuity signal when the first clock discontinuity signal or clock abnormal signal is generated. A switching section which is not shown in the Figure always supplies the clock extracted by means of the clock extracting circuit 1 to a PLL circuit which generates an internal clock for controlling the timing of communications equipment, but, when the second clock discontinuity signal is generated, the clock extracted by means of another clock extracting circuit.
Patent JP-S51116533-A (JP)
Title: Rotor structure for hydraulic power steering apparatus
Inventor: YOSHIDA HIROSHI
IPC: F15B13/04
Filed: 1975-04-05
Abstract: PURPOSE: To obviate the thrust force to a rotor and to stabilize the rotating performance partly by forming an oil passage, which is subject to fluctuations in its oil pressure and which leads to an actuator, into an annular groove in the outer periphery of a rotor and partly by equalizing through a communication hole the pressures which are exerted upon the oil chambers at the both end faces of the rotor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08236124-A (JP)
Title: Alkaline dry battery
Inventor: YOSHIZAWA KOJI
IPC: H01M4/06
Filed: 1995-02-28
Abstract: PURPOSE: To provide an alkaline dry battery with high heavy-load discharge performance. CONSTITUTION: An alkaline dry battery is formed by inserting an electrode plate group obtained by spirally winding a positive plate 1 mainly comprising a metal oxide and a negative plate 2 mainly comprising zinc through a separator 3 into a metal case 4. The positive plate is arranged on the outermost side, and conduct current collecting by bringing it into contact with the inner wall of the metal case to also use the metal case as a positive terminal.
Patent JP-S63208312-A (JP)
Title: Amplifier
Inventor: IKEDA MASAHARU
IPC: H03G11/00
Filed: 1987-02-24
Abstract: PURPOSE:To perform amplification without disconnecting a negative feedback loop by setting the voltage of a voltage generating circuit within a range where the output voltage of an amplifying circuit is not saturated, and turning on a transistor (TR) provided between the negative input terminal and output terminal of the amplifying circuit only when the voltage varies beyond the range. CONSTITUTION:When input signal voltages e2 and e4 which lower the output voltage e7 at the output terminal 1c sufficiently below a saturation point are applied to input terminals 2 and 4, reverse biases are applied between the bases and emitters of TRs 11 and 12 and no collector current flows. Then, when the voltages e2 and e4 are raised, a forward bias is applied between the base and emitter of the TR 11 at the time of the positive output voltage e7 and a collector current flows from the output terminal to a negative input terminal 1b to held the output voltage e7 below the saturation voltage at the terminal 1c, thereby entering a balanced state wherein currents flowing from the terminals 2 and 4 cancel each other. When the output voltage is negative, a similar state is entered by the TR 12 and a voltage generating circuit 13. Consequently, a ground potential is held stable and amplification is performed without disconnecting the negative feedback loop.
Patent JP-H11197080-A (JP)
Title: Cleaning utensil having paper-pipe stick
Inventor: TAMURA FUMIO
IPC: A47L13/24
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To use a cylindrical paper pipe for the pipe stick of a cleaning utensil by making best of excellent features such as the quality is dense, a strong and proper thickness is provided, and the paper layer which are combined are hard to separate by constituting the cylindrical pipe of a paper pipe. SOLUTION: To one of both ends of a single stick 1 or a joined stick 2 of a paper pipe stick, a cleaning tool 3 is attached, and to the other end, a handle part 4 is attached, and they are used as a cleaning utensil.
Patent JP-H03245066-A (JP)
Title: Apparatus for measuring charged quantity distribution of toner
Inventor: YOSHIDA SATOSHI
IPC: G01R29/24
Filed: 1990-02-23
Abstract: PURPOSE:To measure the charged quantity distribution of an one-component toner particle charged in a form near to the developing system in an image forming apparatus by applying AC voltage across a toner particle support member and an opposed electrode. CONSTITUTION:One-component toner 1a is applied to a toner particle support member 3 in a thin layer by a toner layer thickness prescribing member 2 and a charged toner particle 11 is released from the support member 3 by the electric field generated by the AC voltage applied across the toner particle support member 3 and the electrode member 4 opposed thereto by an AC power supply 5 to be taken in a measuring apparatus 9. The charged quantity and particle size of the toner particle 11 are measured by the measuring apparatus 9 and the measured values are sent to a data processor 8 to be subjected to data processing. The toner particle 11 is recovered in a toner collecting member. By this method, the charged quantity distribution of the one-component toner particle charged in a form near to the developing system in an image forming apparatus is measured.
Patent JP-S62198675-A (JP)
Title: Inclusion compound of vitamin e ester or such
Inventor: KAMIKAMA KANEHITO
IPC: C07D311/72
Filed: 1986-02-26
Abstract: NEW MATERIAL:Heptakis(2,6-di-o-methyl)-beta-cyclodextrin inclusion compound of vitamin E ester. EXAMPLE:Heptakis(2,6-di-o-methyl)-beta-cyclodextrin inclusion compound of nico tinic acid tocopherol. USE:A vitamin E ester having high water solubility and improved vioavailability. PREPARATION:For example, a vitamin E ester and dimethyl-cyclodextrin are weighed in a molar ratio of 1:1-1:3, blended with purified water in an amount approximately to make the blend in a sol state, sufficiently kneaded until it becomes a pasty state and dried by vacuum drying, etc., to give a powdery inclusion compound.
Patent JP-S53127657-A (JP)
Title: Carrier protective relay system
Inventor: MADORI IWAO
IPC: H02H3/28
Filed: 1977-04-13
Abstract: PURPOSE: To reduce the computation load in a computer by constructing the fault determination expression in each phase only with the voltage-current data of each phase and simplifying a differential current calculation expression. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59168768-A (JP)
Title: Facsimile multile address device
Inventor: NISHINO TSUTOMU
IPC: H04N1/32
Filed: 1983-03-15
Abstract: PURPOSE:To store efficiently a picture data from a limited picture memory by discriminating the picture per one line and interrupting data storage to the picture memory when data of one line are all white. CONSTITUTION:The picture data of the transmitted original from a facsimile transmission terminal 10 via a control section 5 of a facsimile multiple address device 100 is transmitted to the picture memory 4 via a data bus 11c and an MODEM8. The picture data is read by a main control section 1 per one line and whether or not one line is all white line is discriminated. When the line is the white line, ''1'' representing the white line is written in a line management section 3 and no data is transmitted to a picture memory. When the line is not the white line, ''0'' is written in the management section 3 and the picture data is written in the memory 4.
Patent JP-S62203725-A (JP)
Title: Supply device for electric machining fluid
Inventor: TESHIBA MITSUMASA
IPC: B23H3/10
Filed: 1986-02-28
Abstract: PURPOSE:To promptly and properly supply optimum machining fluid in accordance with a change of a machining condition, by supplying the machining fluid in a predetermined pressure and flow to an electric discharge machine from plural storage tanks storing the machining fluid having predetermined specific resistance, viscosity and fluid temperature. CONSTITUTION:A device contains machining fluid of low specific resistance in a machining fluid storage tank 1 while machining fluid of high specific resistance in a machining fluid storage tank 2. When rough machining is performed in an electric machine 34, a control unit 33, on the basis of a signal (a) from an NC unit 35, actuates a motor 7 driving a supply machining fluid pump 5 while instructs a reference value of flow to be controlled to a control flow meter 9 by a signal (g). Then the machining fluid in the storage tank 1 is fed to the machine 34 by the pump 5. Here a flow of the fluid is detected by the control flow meter 9, and the device, feeding a control signal to a flow control valve 11, holds a supply quantity of the fluid to a predetermined value. While during machining, if a programmed signal is successively output to the NC unit 35, the control unit 33, which outputs a control signal in accordance with the programmed signal, controls a flow control value to be changed.
Patent JP-S58158567-A (JP)
Title: Tester for breaker
Inventor: HAYASHI MASAMI
IPC: G01R31/327
Filed: 1982-03-15
Abstract: PURPOSE:To obtain a required voltage and current by varying the turn ratio of primary and secondary reactors after a breaker is connected to the secondary reactor roughly connected to a reactor composing a LC discharge circuit. CONSTITUTION:A secondary reactor L2 is roughly connected (connection factor of 0.5-0.9) to the primary reactor L1 composing a LC discharge circuit 1 with a capacitor C and a switch S is connected to the LC discharge circuit. The secondary reactor L2 and a breaker B are connected in series to a secondary circuit 2 and then, the turn ratio of the primary reactor L1 and the secondary reactor L2 is selected properly to obtain a required voltage and current in the secondary circuit 2. In this embodyment, to obtain 60Hz in the frequency of the recovery voltage, the frequency at the short-circuiting shall be 69-138Hz. The table shows a comparison with the conventional modified apparatus when the connection factor is set at 0.7 in this invention. According to this invention, the recovery voltage close to the actual level can be obtained as compared with the improved equipment connected a transformer.
Patent JP-S60186038-A (JP)
Title: Semiconductor device
Inventor: SHIOTANI YOSHIMI
IPC: H01L21/3205
Filed: 1984-03-05
Abstract: PURPOSE:To prevent a wiring layer from disconnecting at the electrode contacting window and a resistance from increasing by providing a metal wiring layer of 2-layer structure that aluminum layers are laminated on a high melting point metal or its silicide layer which is chemically grown in vapor phase. CONSTITUTION:A layer 15W which forms a metal wiring layer 15 is formed by chemical vapor phase growing method. Accordingly, the layer is formed substantially in uniform thickness on the inner surface even in a deep electrode contacting window 14 having 1.5mum in opening size and 1mum of depth. An aluminum layer 15Al of the electrode contacting window 14 of the case that the aluminum layer 15Al after finishing the formation of a W layer 15W is formed in a sectional shape to form a region 16 formed in an extremely reduced thickness to cause a disconnection. However, since the W layer 15W having a resistance value lower by 2,000-3,000Angstrom  of thickness is disposed on the lower layer, a current flows through the layer 15W and does not generate a heat in the thin region 16 of the Al layer 15Al at the wiring layer 15 at the operating time of the IC and hence the energizing time, the disconnection of the Al layer 15Al is prevented, and even if the Al layer 15Al is disconnected, the layer 15W has sufficiently low resistance. Thus, the wiring resistance is not largely increased.
Patent JP-H10216833-A (JP)
Title: Manufacture of multiplex winding tube and device thereof
Inventor: TAKIGAWA KAZUYOSHI
IPC: B21C37/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To simplify a process, and to improve working efficiency by forming a metallic strip material whose edge parts have been subjected to beveling forming to single winding from one side part by forming rolls, forming another side part to a semicircular shape, forming to a multiplex winding tube while contracting the diameter of another side part by dies, tightening closely gaps among the walls of the tube by rolls, and performing brazing or diffused junction. SOLUTION: The edge parts of the metallic strip material 1 to be fed are subjected to the beveling forming by beveling rolls 2, both side parts of the metallic strip material 1 are bent by forming rolls 3-1 to 3-5 to circular-arc shapes whose radiuses of curvature are gradually different, a single winding tube 11 whose part with a small radius of curvature is wound inside and becomes an insidemost wall, is formed. A drawing die 4 with a tapered hole for forming a double winding tube, has a circular through-hole making its diameter small toward an outlet side, and the single winding tube 11 is formed to a tube with double walls. Close contact, forming and finishing are performed by forming rolls 5 for the double winding tube and a mandrel. Brazing or diffused junction of the gaps among respective walls is performed.  Consequently, the amount of the use of high class lubricating oil for preventing seizure and friction can be reduced.