baber/WOPTO huggingface dataset:
Patent JP-H03174034-A (JP)
Title: Device for detecting tensile force of roving
Inventor: MANFUREETO RIHITAA
IPC: D01H13/16
Filed: 1990-08-08
Abstract: PURPOSE: To provide a roving tension detector which demarcates a twister axially with respect to a bushing coupled to a flyer and couples the twister to a permanent magnet ring, is provided with a sensor and magnet device parted apart a spacing at the twister and is used to uniformly regulate changing tension. CONSTITUTION: The twister 4 of the device for detecting the tension of roving between a draft outlet and the flyer is demarcated axially with respect to the bushing 2 coupled to the flyer 1 and is coupled to the permanent magnet ring 5. This twister 4 is provided with the sensor 8 and the magnet device 9 apart with a spacing. The tension FV of the roving 10 is generated against the repulsive magnetic field FM between the permanent magnet ring 5 and the magnet device 9 in correspondence to the position change in the axial direction of the twister 4 by the rotation of the flyer 1 and is detected by the sensor 8 as the value proportional to the moving distance of the twister 4 moving in the axial direction.
Patent JP-2000024652-A (JP)
Title: Hot and cold water mixing faucet
Inventor: MORIZAKI MASATOMO
IPC: E03C1/10
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a hot and cold water mixing faucet having a water purifier which does not cause a person to be scaled, even if the person erroneously touches a main body at the time of operation, by heat insulating the outside of the main body. SOLUTION: A hot and cold water mixing part 1, which was conventionally located at the center of the faucet, is disposed at the end of the hot water side of the main body and a water passage from the mixing part 1 to an delivery pipe is provided at the rear part of the main body, thereby permitting a great part of the main body to be covered with the water side water passage 4b, thus suppressing the temp. rise of the surface of the main body. Further, in order to prevent the water retaining in a cover from dropping around a thread and scattering to the surrounding of a washing area at the time of replacing a water purifier cartridge, this threaded part is provided with a notch for drainage to control the dropping position of the retaining water, thereby discharging the retaining water into the washing area.
Patent JP-S5998969-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1982-11-29
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-H0260145-A (JP)
Title: Formation by cutting of wafer holding groove
Inventor: ISOBE KIYOMITSU
IPC: H01L21/22
Filed: 1988-08-26
Abstract: PURPOSE:To prevent the generation of damage and adhesion to a wafer by a method wherein while a discal cutter of a specified configuration is moved in parallel with a supporting rod along the tangential direction of the rod, guide parts are formed by cutting. CONSTITUTION:Holding parts 11 and 21 are formed by cutting using a discal cutter 9 having a peripheral edge formed in a width to become narrower gradually toward the top of the cutter. After that, while the cutter 9 is moved in parallel with a supporting rod 2 along the tangential direction of the supporting rod 2, guide parts 12 and 22 are formed by cutting. Thereby, ridges 13a and 23a, which are formed between the guide parts 12 and 22 and the holding parts 11 and 21, and their extension line parts 13b and 23b are formed in an almost straight line form over the whole widths in the notch directions of the guide parts 12 and 22. As a result, when a wafer 1 is placed inclinedly on the parts 11 and 21, the wafer is abutted on the ridges 13a and 23a in a linear-contact state add no pressure is locally generated. Therefore, the generation of damage and adhesion to the wafer is prevented.
Patent JP-S6273016-A (JP)
Title: Method of manufacturing heating element of sheath glow plug
Inventor: TERANISHI YOSHITAKA
IPC: F23Q7/00
Filed: 1985-09-24
Abstract: PURPOSE:To facilitate an overlapped part to be made and further facilitate a position alignment between the connection parts by a method wherein winding directions of two electrical resistors are made same and end parts of the two electrical resistors are abutted to each other. CONSTITUTION:Two electrical resistor wires 1 and 2 made of different materials are wound in the same direction to form a coil. The resistor wires 1 and 2 are held at a jig 3 provided for keeping the resistor wires 1 and 2 in the same line form. One of the two electrical resistor wires 1 and 2, i.e. the wire 1 is biased toward the electrical resistor wire 2, and the end part 11 of the resistor wire 1 and the end part 21 of the resistor wire 2 are overlapped to each other to join the overlapped parts to each other. As a result, it is possible to facilitate an overlapping of them and so an alignment of positions of the connection parts can easily be made. Further, it is possible to make a coil of the two types of electrical resistor wires with the same winding device.
Patent JP-H0635225-A (JP)
Title: Electrostatic charge image developing toner for heat roller fixing
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/087
Filed: 1992-07-16
Abstract: PURPOSE:To provide the electrostatic charge image developing toner for heat roller fixing which is adequately usable for an image forming process including a fixing stage by a heat roller, satisfies offset resistance and adhesiveness to transfer paper and has an excellent fixing characteristic. CONSTITUTION:This electrostatic charge image developing toner for heat roller fixing is formed by incorporating at least a resin, coloring agents and a low-mol. wt.. olefin (co)polymer into the toner and is used for the image forming process including the fixing stage by the heat roller. The amt. (x) of the low mol.wt. olefin (co)polymere existing in the entire part of the toner particles of the above- mentioned toner and the amt. (y) of the resin existing in the surface layers of the toner particles satisfy the conditions expressed by the following equations 1 to 3: the equation 1; 1.0<=x<=4.0(wt.%), the equation 2:30 <=y (number %) equation 3; -15x+99.5>y>-15x+75.
Patent JP-H0492515-A (JP)
Title: Modified huffman decoding system
Inventor: UCHIYAMA HIROKI
IPC: H03M7/40
Filed: 1990-08-08
Abstract: PURPOSE:To reduce the quantity of omitted information by utilizing the normal information even to a line where an error is detected by performing the comparison of contents between the 1st and 2nd buffers if an error is detected in the contents of the 2nd buffer. CONSTITUTION:The subsequent bits are continuously stored until a 2nd buffer line termination code after the information on a single line is stored in a 1st buffer. Then the contents of the 1st and 2nd buffer are continuously compared with each other until an error is detected in the contents of the 2nd buffer. When the coincidence is secured between the contents of both buffers, the contents of the 1st buffer substitute for those of the 2nd buffer. If no coincidence of contents is obtained between both buffers, the line information is regenerated with the bits needed for detection of the error of the contents of the 2nd buffer. That is, the bits needed for occurrence of a bit error in a single line are effectively used. Thus the quantity of omitted information (number of omitted bits in a single line) is reduced.
Patent JP-S6368102-A (JP)
Inventor: UDAGAWA KIYOSHI
IPC: A43B23/02
Filed: 1986-09-09
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-S6366612-A (JP)
Title: Unmanned carrier
Inventor: FUKAZAWA YUTAKA
IPC: G05D1/02
Filed: 1986-09-09
Abstract: PURPOSE:To easily move a faulty unmanned carrier from its stopped position with no use of human power by supplying power to the stopped carrier having a trouble of its built-in power supply device, etc., from a nondefective carrier. CONSTITUTION:When a carrier 2 is stopped by a trouble, another nondefective carrier 2a set at the side where a power supply receiving part 17 of the carrier 2 is formed is moved close to the carrier 2. Then an external contact 14a of a power supplying part 12a is put into an external contact 19 of the part 17 of the carrier 2 and a contact is secured between both internal contacts 13a and 18. Then the voltage is impressed to a power supply reception detecting relay 20 from a power supply device 15a of the carrier 2a. Thus a make contact 21 is actuated to release a damping state of an electromagnetic brake 8. In such a way, a faulty carrier can be easily moved from its stopped position with no use of human power, etc.
Patent JP-2001041357-A (JP)
Title: Water cutoff structure of driving piping into through hole of outer wall
Inventor: MIZUNO YOSHIHISA
IPC: F16L5/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a water cutoff structure of driving piping into a through hole of an outer wall which can surely cutting off water and can fix lagging material thereto. SOLUTION: A short pipe 6 is inserted into a pipe member 3 driven into the through hole 2 of an outer wall 1 as a sleeve in such a way as to be projected to the outer side, a gap between the short pipe 6 and the outer wall 1 is sealed with sealing material 7, the base end part of lagging material 10 is furthermore disposed to the outer circumference of the short pipe 6, and a gap between the lagging material 10 and the outer wall 1 is sealed with sealing material 11.
Patent JP-2001044385-A (JP)
Title: Manufacture of dram capacitor dielectric film
Inventor: KO KOKUTAI
IPC: H01L27/108
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a DRAM capacitor dielectric film having superior dielectric constant. SOLUTION: After a ditantalum pentoxide dielectric film 104 is deposited on a surface of a polysilicon accumulating electrode 102, is the ditantalum pentoxide dielectric film is subjected to two-stage process, and first a remote oxygen plasma process or an UV-ray ozone process is carried out, and next a spike annealing process is carried out. Thus, when the ditantalum pentoxide dielectric film is subjected to two-stage process, the first stage remote oxygen plasma is emitted at relatively lower temperature, and also as the required time of a second stage spike annealing process is extremely short, a thermal history of a manufacture process of a dielectric film can be reduced.
Patent JP-H0794613-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ANDORIYUU JIYAN WARUKAA
IPC: H01L27/11526
Filed: 1994-09-05
Abstract: PURPOSE: To lower the write and erase voltage of a non-volatile memory, in which write and erase are conducted by the injection of hot electrons and the injection of hot positive holes to a floating gate, particularly a flash EPROM. CONSTITUTION: P-type regions 11, 12 having doping concentration higher than a P-type substrate 3 are formed around N-type source and drain regions 4, 5 for keeping write and erase voltage at sufficient low values. These P-type region 11, 12 increase the electric fields of the drain regions 4, 5, and hot electrons can be generated at pinch-off points at lower voltage. Since these P-type regions 11, 12 lower the breakdown voltage of the P-N junctions of the source and drain regions 4, 5, hot positive holes for erase can be generated by the breakdown of the P-N junctions at comparatively low voltage. The device is particularly proper for integration into a signal processing IC manufactured by a standard process.
Patent JP-2000048871-A (JP)
Title: Connecting structure of conductive metallic meterial by seal bolt
Inventor: KOBAYASHI HIROSHI
IPC: H01R4/30
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To keep electrical conductivity on the connecting surface of a metallic material, in a connecting structure of a conductive meterial plate by a seal bolt. SOLUTION: A connector (made of aluminum) 31 of a shield cable having a hole 32, through which a seal bolt 10 is to be inserted and a connector connecting part (made of aluminum) 21 having an internal threaded hole 22 to which the bolt 10 is to be screwed are connected to each other by the seal bolt 10, in which a sealing meterial is filled in the screw root of the bolt 10. A sealing material storing groove 24 having a large diameter is formed on the opening part of the internal threaded hole 22, and the capacity of the sealing material storing groove 24 is set to such the capacity as to sufficiently house (store) sealing material overflowing from the internal threaded hole 22, when the seal bolt 10 is screwed to the internal threaded hole 22.
Patent JP-S60105169-A (JP)
Title: Zinc anode material for alkaline dry battery
Inventor: TAKEDA RIYUUZOU
IPC: H01M4/42
Filed: 1983-11-10
Abstract: PURPOSE:To obtain material having improved corrosion resistance regardless of decreased mercury content by dispersing zinc powder in alkaline solution and gradually adding liquid amalgam effective to increase hydrogen overvoltage to amalgamate zinc powder. CONSTITUTION:Zinc powder is dispersed in alkaline solution such as potassium hydroxide, Liquid amalgam containing 3wt% or less of Hg and about 0.01- 3wt% of at least Bi, Pb, Cd, and Tl against Zinc to be amalgamated is prepared. The liquid amalgam is gradually added to dispersed zinc powder to amalgamate zinc powder. Since these elements such as Bi, Pb, Cd, and Tl increase hydrogen overvoltage of zinc and are easy to be amalgamated, they can be used as liquid amalgam. Therefore, zinc powder is easily amalgamated and uniformly covered with these elements.
Patent JP-H1054431-A (JP)
Title: Disk brak device
Inventor: UEI HISAO
IPC: F16D65/097
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To reliably reduce dragging in relation to respective friction pads by making energizing force in the direction to separate the friction pads from a rotor act on respective friction pads by the sufficient magnitude. SOLUTION: In a return spring 41 for separating a pair of friction pads 3, 4 from a rotor 1, a retainer engaging part 44 to be fixed to a pad retainer 43, a first spring part 46 extending from one end of the retainer engaging part 44 and for energizing the friction pad 3 on the inner side in a direction to separate the friction pad 3 from the rotor 1, and a second spring part 47 extending from the other end of the retainer engaging part 44 and for energizing the friction pad 4 on the outer side to separate the friction pad 4 from the rotor 1 are integrally formed by bending and molding by a single wire material.
Patent JP-S6272180-A (JP)
Title: Solar battery device
Inventor: ICHIKAWA YUKIMI
IPC: H01L27/142
Filed: 1985-09-25
Abstract: PURPOSE:to facilitate laser scribing of a metal layer and improve yield and mass-producibility of a solar battery device by providing insulating layers beforehand by a method such as screen printing of paint beneath the parts of the metal layer which are to be cut by a laser. CONSTITUTION:A transparent conductive film formed on a transparent insulating substrate 1 and an amorphous layer formed on the transparent conductive film are patterned to form transparent electrodes 21, 22... and amorphous layer regions 31, 32... respectively. then stripe shape insulating film s 51, 52... are applied by, for instance, screen printing and baked. A metal layer 4 is formed on the insulating film s 51, 52... by vacuum evaporation or sputtering and cut into metal electrodes 41, 42... by a laser beam so as to make respective unit cells connected in series. If the insulating coating film 51, 52... are formed beforehand, only the metal layer is cut and the amorphous layers and the layers beneath them are protected from cutting.
Patent JP-S6272130-A (JP)
Title: Vapor reaction method and vapor reaction device directly used therefor
Inventor: KIYOTA HISAHARU
IPC: C23F4/00
Filed: 1985-09-25
Abstract: PURPOSE:To prevent a natural oxide film from being formed using purge gas in case of feeding and discharging wafers to and from a furnace by lowering the furnace temperature excluding the film forming time by a method wherein oxidation preventing gas is fed to a reaction furnace from the inner part thereof simultaneously feeding cooling gas in case of feeding and discharging wafers to and from the reaction furnace. CONSTITUTION:When a cover 3 of a reaction tube 1 is opened to feed wafers thereto, gas such as N2 etc. is fed to the tube 1 from a purge gas inlet 7 causing no trouble to prevent a natural producing film from being formed on the surface of wafers. Besides, the furnace temperature is kept at low temperature of T1 in case of feeding and discharging the wafers to restrain the natural oxide film from growing. When the wafer feeding is finished, the furnace temperature is rapidly raised up to the vapor reaction temperature to be kept for specified time so that coating film may be grown on the wafers using reaction gas fed from a gas inlet 4. Later the temperature of heater is lowered simultaneously to be quenched down to the low temperature T1 using the gas fed from a cooling gas inlet 6. Finally purge gas is fed from the inlet 7 to the reaction tube 1 to open the cover 3 thereof for discharging the wafers.
Patent JP-S6367576-A (JP)
Title: Spectrum analyzer
Inventor: YAMASHITA JUNICHIRO
IPC: G01R23/17
Filed: 1986-09-10
Abstract: PURPOSE:To measure different frequency components of a measurement input at the same time by inputting emitted light beams of plural laser diodes which differ in light emission wavelength to an optical amplifier which varies in gain with the measurement input and detecting amplifier outputs by the light emission wavelength. CONSTITUTION:Intensity modulation is imposed on emitted light beams of the laser diodes 8a, 8b, and 8c which have mutually different light emission wavelengths with outputs of local oscillators 10a, 10b, and 10c for outputting different frequency signals. They are multiplexed by interference filters 9a, 9b, and 9c and incident on a laser diode amplifier 7. An implanted current to the amplifier 7 varies with the measurement input 2, so the incident light is outputted after intensity modulation proportional to the measurement input 2. This output is divided by branching filters 13a, 13b, and 13c by the wavelengths and led out through photodiodes 14a, 14b, and 14c and LPFs 15a, 15b, and 15c to obtain the spectrum.
Patent JP-H0764824-A (JP)
Title: Programmable controller
Inventor: KITAMURA MASAHIKO
IPC: G06F11/30
Filed: 1993-08-26
Abstract: PURPOSE:To provide a programmable controller which keeps the output in the state for normalcy even at the time of runaway of an operation part. CONSTITUTION:A watchdog timer 3 generates a runaway detection signal when detecting the runaway of an operation part 1, and a switching part 4 switches data outputted to the outside from the latch output of a first latch part 2A to that of a second latch part 2B when the runaway detection signal is inputted. Since the second latch part 2B latches the latch output of the first latch part 2A by the last trigger signal from the operation part 1 before runaway, the latch output of the second latch part 2B outputted from the switching part 4 is the last data for normalcy.
Patent JP-S6455476-A (JP)
Title: Spiral packing
Inventor: OGINO KOZO
IPC: F16J15/22
Filed: 1987-08-25
Abstract: PURPOSE:To obtain a packing which can be used for multi-purpose and has reduced porosity and compression ratio and higher sealing performance by piling a plurality of flexible graphite sheets, cutting in the form of bands, twisting and compressing them in the spiral form. CONSTITUTION:Flexible graphite sheets 1 are cut into pieces, and a plurality of them are piled in the form of a band 2. Said band is twisted and compressed in a spiral form having the specified bore diameter, whereby making up a spiral packing 3. Since the spiral packing 3 is compressed in the spiral form, said packing 3 has no need to be bent when mounted on a packing box, and has some degree of freedom in axial expansion and contraction, reduced in both porosity and compression ratio and enhances the density varying according to both the porosity and compression ratio.
Patent JP-H0941385-A (JP)
Title: Vegetation pocket body and method of slope greening construction
Inventor: INADA HIROFUMI
IPC: E02D17/20
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To green the face of a slope having extreme irregularities by fixing vegetation pocket bodies between a horizontal timbering material and the face of the slope and attaining vegetation by charging a greening material into the pocket bodies. SOLUTION: In a vegetation pocket body 1 having a stepped shape, a plurality of inverted L-shaped vertical reinforcements 11 and a plurality of horizontal reinforcements 12 connecting the vertical reinforcements in a rise section K and tread interiors 0 in the stepped shape are used as skeletons. Pockets P, in which sheathing nets 3 are provided droopingly and tread sections are employed as greening-material charging ports, are formed. Horizontal timbering materials 5 are bent along irregularities in the horizontal direction of the face of a slope 2 and fixed by anchors 6, and the lower ends 11A of the vertical reinforcements 11 of the vegetation pocket bodies 1 are inserted and fixed among the horizontal timbering materials 5 and the face of the slope 2. The anchors 6 are driven and the vegetation pocket bodies 1 are fastened firmly onto the face of the slope 2.  A greening material 7 such as borrow, a greening bedrock material, etc., is charged into the pockets P of the vegetation pocket bodies 1, and the insides of the pockets P are filled with the greening material 7, thus forming a greening bedrock on the face of the slope 2.
Patent JP-H0941942-A (JP)
Title: Muffler
Inventor: FUJINO MICHIO
IPC: F01N1/24
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To effectively prevent fibers of a sound absorbing material from scattering by drastically increasing an opening rate of a vent hole for exhaust gas, without any possibility that damage is generated caused by thermal stress, and without deteriorating the sound absorbing effect by the sound absorbing material. SOLUTION: A sleeve 9 formed by braiding inorganic long fibers is inserted on the inner peripheral side of a coil spring 8, both ends of it are turned over to the outer peripheral side of the spring and taken as turn-over parts 9a, a mat-like sound absorbing material 2 formed of inorganic fibers is wound on the outer periphery of the spring, the outer periphery is covered with an outer cylinder 3, both ends of the outer cylinder are covered with caps 4, 5, and both end opening parts of the sleeve 9 are taken as fitting parts of an exhaust pipe. Accordingly, an opening rate is increased by use of the coil spring, and breakage is not generated caused by thermal stress. The fibers of the sound absorbing material can be prevented from scattering by use of the sleeve.
Patent JP-H1052833-A (JP)
Title: Multi-layer injection-molded article
Inventor: OSADA MAKOTO
IPC: C08L23/10
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide metallic texture only on the outermost layer of a molded article by using a layer consisting of a resin compsn. contg. a mineral the surface of which is coated with titanium oxide and with a specified particle diameter and a thermoplastic resin as the outermost layer. SOLUTION: A layer consisting of a thermoplastic resin compsn. contg. 100 pts.wt. thermoplastic resin and 0.01-1.0 pt.wt. mineral coated with titanium oxide and with a mean particle diameter of 10-100μm is formed on the outermost layer. The mean particle diameter of this mineral is pref. 10-60μm. When the mean particle diameter is smaller than 10μm, the weldline of a molded article becomes easily noticable and when it exceeds 100μm, the amt. of irregular reflection decreases and metallic feeling caused by the mineral is weakened and these are not pref. The mineral coated with titanium oxide improves appearance of the weld part of the molded article and provides metallic texture on the surface of the molded article instead of metallic particles.
Patent JP-S6097899-A (JP)
Inventor: HENAA DORUMU
IPC: B44C1/165
Filed: 1984-10-12
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。