baber/WOPTO huggingface dataset:
Patent JP-S60136081-A (JP)
Title: Vtr storing device
Inventor: KOBAYASHI KOUICHI
IPC: H04N5/64
Filed: 1983-12-26
Abstract: PURPOSE:To avoid a sudden rise of a bucket which contains no VTR main body and also to avoid a sudden fall of the bucket containing the VTR main body in spite of any operation, by using a braking arm containing a friction brake for gear revolutions. CONSTITUTION:When a bucket 22 moves down, the friction brake is applied to the revolution of a control gear 61. At the same time, a braking arm 34' also applies the brakes to the fall of the bucket 22 with the function of the friction brake applied to the gear 61 which tries to revolve toward an arrow (g). When the bucket 22 moves up, the friction brake is applied to the revolution of the gear 61. Then the arm 34' receives the revolving force in an arrow (g') and overcomes greatly the force of a spring 70 to be revolved toward (g'). Therefore the gear 61 jumps every tooth from an arc-shaped gear 43, and no braking is applied to the ascending bucket 22. Thus the bucket 22 can be moved up with less power.
Patent JP-S6397126-A (JP)
Inventor: FUJINAMI TADAO
IPC: A47L9/04
Filed: 1986-10-14
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-H0774060-A (JP)
Title: Electrical double-layer capacitor and its manufacturing method
Inventor: KOBAYASHI SHIGERU
IPC: H01G11/56
Filed: 1993-09-04
Abstract: PURPOSE:To prevent the leakage of electrolyte and then provide a reliable electrical double-layer capacitor by turning the electrolyte into gel. CONSTITUTION:In an electrical double-layer capacitor 1a, an electrolyte non- transmission carbon material is used for conductive electrodes 2a and 2b connected to polarization electrodes 3a and 3b and at the same time a gel-shaped electrolyte which is obtained by forming matrix polymer by polymerizing hydroxyethylmethacreate and methoxypolyethyleneglycol as polymerization vinyl monomer within the propylenecarbonate/ethylenecarbonate aqueous solution of trifluorosulfone acid lithium for an electrolyte C.
Patent JP-H11240917-A (JP)
Title: Tetrafluoroethylene-based copolymer and its use
Inventor: KAMIYA HIROKI
IPC: B29L31/60
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a tetrafluoroethylene-based copolymer excellent in extrusion processability and useful for production of uniform porous body by a draw processing. SOLUTION: This tetrafluoroethylene-based copolymer is produced by an emulsion polymerization of tetrafluoroethylene with a fluorinated comonomer of the formula CH2 =CH-R<1> (R<1> is a perfluoroalkyl), e.g. (perfluorobutyl) ethylene, contains 0.005-0.05 mol.% polymerization unit based on the fluorinated comonomer, and has <2.155 standard specific gravity.
Patent JP-H04125403-A (JP)
Title: Determining method of operating point of scanning tunneling microscope
Inventor: FUKUHARA SATORU
IPC: H01J37/28
Filed: 1990-09-17
Abstract: PURPOSE:To enable execution of measurement of high precision by applying a feedback control on a Z-axis piezo for fine motion and by selecting an operating point being fitted for the indentation of the surface of a sample. CONSTITUTION:A tunnel current detecting circuit 7 detects a minute tunnel current. A servo control circuit 8 is a control circuit comprising elements of P (proportion), I (integration) and D (differentiation) and feeds back an arbitrary output signal to a control circuit 9 of Z-axis piezo for fine motion so that the tunnel current be constant. Corresponding to this output signal, extension and contraction of the Z-axis piezo for fine motion are made by the control circuit 9 of the Z-axis piezo for fine motion and thereby the tunnel current is made constant. Accordingly, the output signal of the servo control circuit 8 corresponds to the displacement of the Z-axis piezo for fine motion. This signal is digitized, transferred to an engineering work station (EWS) 12 by a CPU bus 13 and displayed in a display. Thereby information on the indentation of the surface of a sample can be observed.
Patent JP-H0293279-A (JP)
Title: Showcase
Inventor: KIKUCHI SHOJI
IPC: F25D21/14
Filed: 1988-09-30
Abstract: PURPOSE:To evaporate the frost melt produced in the storage space without using a heat source by disposing an absorbent object which comprises a porous molded piece on the ceiling of the equipment chamber which is adjacent to the drain hole. CONSTITUTION:The drain hole 11 is closed by an absorbent object 15 disposed on the ceiling of the equipment chamber 4, the absorbent object 15 being attached to the underside of the partition 6. The absorbent object 15 is formed with a porous molded piece. The frost melt flowing through the drain hole 11 is absorbed by the absorbent material 15, and is exposed to and evaporated by the forced draft caused by a second fan 14 in the equipment chamber 4.
Patent JP-S6290324-A (JP)
Inventor: HANSU RAASHIYU
IPC: D01H4/52
Filed: 1986-10-16
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-S61123674-A (JP)
Title: Flaky zinc powder composition
Inventor: SANETO KOICHI
IPC: C09D7/12
Filed: 1984-11-21
Abstract: PURPOSE:The titled composition for coating compounds having improved storage stability, suppressing occurrence of white rust, comprising flaky powder of zinc(alloy) containing ultrafine metal oxide of silica, alumina, or titanium oxide and a specific higher fatty acid(metallic salt). CONSTITUTION:The aimed composition comprising (A) 0.1-5.0wt% ultrafine metal oxide consisting of silica, alumina, or titanium oxide, (B) 0.1-0.5wt% higher fatty acid (metallic salt of IIA, IIB, and IIIA of the periodic table), and (C) flaky powder of zinc or zinc alloy. Ultrafine metal oxide having <=50mmu average particle diameter of primary particles is preferable as the component A. A higher fatty acid(metallic salt) having <=100mu maximum length, 1.5-30mu average longer diameter, <=5mu average thickness, and >=3 aspect ratio(longer diameter/thickness) in a flaky state is preferable as the component B.
Patent JP-S61123575-A (JP)
Title: Fitting and detaching device for print drum in stamper
Inventor: OCHIAI EIICHI
IPC: B41K3/12
Filed: 1984-11-21
Abstract: PURPOSE:To provide a fitting and detaching device for a print drum in a stamper wherein an elastic plate with a special shape is fixed to the back side of each print base, and several print bases can be fitted to and detached from a print drum in a single stroke. CONSTITUTION:A U-shaped elastic plate 13 having semicircular arcuate expanded parts at both tip parts is fixed by a screw 14 to the back side of an arcuate print base 12 having a width of about 1/4 of that of the print drum 1. When fitting the print base 12 to the print drum 1, the both tip parts of the plate 13 are forcibly pushed toward a drum shaft 2, whereby the semicircular arcuate parts of the tip parts of the plate 13 are firmly engaged respectively to a corner of a guide rod 4 and a side part of a round stary shaft 5, and simultaneously, a positioning pin 11 is fitted into a hole provided in the print base 12. When detaching the print base 12, the base 12 is simply pulled strongly outward, whereby the arcuate parts of the tip parts of the palte 13 can be drawn off the guide rod 4 and the shaft 5, and the base 12 can be detached.
Patent JP-S6398977-A (JP)
Inventor: KANEDA HIROSHI
IPC: H01R4/48
Filed: 1986-10-15
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-H03105658-A (JP)
Title: Difference storage device
Inventor: SUMIMOTO SHINJI
IPC: G06F12/02
Filed: 1989-09-20
Abstract: PURPOSE:To execute the extraction processing of only write data without imposing a burden to a CPU by detecting an area in which write exists, and generating difference storage data by adding an address, the number of bytes, etc., required for write data in its area. CONSTITUTION:The device is provided with a write recognition storage part 3 which has a management memory 10 for storing the information for showing at every area whether write of data exists on a main storage device 1 or not, and output a warning signal, when an access is executed to an area in which write does not exist. Also, the device is provided with a data processing part 4 which executes an access successively to the area on the main storage device 1, detects an area in which write exists due to a fact that an output of a warning signal of the write recognition storage part 3 does not exist, generates difference storage data by an offset address of a first address of the area in which write exists, the number of bytes of its area and write data, and executes a change processing of the data on the main storage device 1 as for difference storage data inputted from the outside. In such a way, only information to be transmitted, in which write exists can be extracted without imposing a burden to a CPU.
Patent JP-S61123869-A (JP)
Inventor: SUNAHARA KAZUO
IPC: G02F1/1343
Filed: 1984-11-21
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-S62104105-A (JP)
Title: Soft magnetic thin film
Inventor: ISHIKAWA OSAMU
IPC: C22C38/00
Filed: 1985-10-31
Abstract: PURPOSE:To provide a soft magnetic thin film having high saturation magnetic flux density Bs, small coersive force Hc, high permeability mu, and especially sperior abrasion property by specifying the composition of the soft magnetic thin film formed of an Fe(-Co)-Ga-Si alloy added with Cr. CONSTITUTION:This soft magnetic thin film is of the composition represented by a formula, FeaCobGacSidCre (wherein a, b, c, d and e show atomic % of the respective composition ratio) and their composition ranges are the values expressed by inequalities, 68<=a+b<=84, 0<=b<=15, 1<=c<=23, 6<=d<=31, 0.5<=e<=7 and, a+b+c+d+e=100. In the above composition, a part of Ga and a part of Si can be substituted by A and Ge, respectively. Also, a part of Fe can be substituted by at least one kind of Co or Ru of 15atm% or below. The thickness of the soft magnetic thin film comprising the above composition is preferably at least 10Angstrom  and at most 1mm, more particularly at least 10Angstrom  and at most 100mum.
Patent JP-S60138044-A (JP)
Title: Composite sintered structural body of cubic boron nitride and cermet and production thereof
Inventor: KURATOMI TATSUROU
IPC: C22C29/16
Filed: 1983-12-27
Abstract: PURPOSE:To produce a titled composite sintered structural body having excellent hardness, mechanical strength and toughness by mixing cubic BN powder, cermet powder consisting of ceramics and metal and Al powder at a specific ratio and sintering the mixture under adequate conditions. CONSTITUTION:A powder mixture consisting of 40-80wt% cubic BN particle powder, 52-10% cermet particle powder which is a sintered alloy consisting of ceramics of carbide, boride, nitride, silicide, etc. and metal of >=1 kind among Ni, Co, Cr and Si and 8-10% Al particle powder is used as a raw material for sintering. Such powder mixture is subjected to hot press sintering under the conditions of 1,100-1,250 deg.C sintering temp. and 20,000-30,000kg/cm<2> sintering pressure. Then the Al powder melts to fill the gaps among the particles and at the same time the cubic BN particles and the metallic parts of the cermet particles are subjected to liquid phase sintering. The composite sintered structural body consisting of the cubic BN and cermet is thus obtd. at a low cost.
Patent JP-S62104886-A (JP)
Title: Production of pressure-sensitive adhesive composition dispersed in water
Inventor: MOROISHI YUTAKA
IPC: C09J133/04
Filed: 1985-10-31
Abstract: PURPOSE:To obtain the titled composition having excellent adhesivity, cohesivity, anti-repulsion property, etc., by polymerizing an acrylic monomer mixture in the absence of an emulsifier to obtain an aqueous dispersion having a specific polymer concentration and adding the above monomer mixture and water dropwise to the dispersion keeping the above concentration thereby polymerizing the monomer mixture. CONSTITUTION:A monomer mixture consisting of (A) 90-99.5(wt)% main monomer composed mainly of 1-14C alkyl (meth)acrylate (preferably ethyl acrylate, etc.) and (B) 10-0.5% ethylenic unsaturated carboxylic acid (e.g. acrylic acid) is polymerized in an aqueous medium without using an emulsifier to obtain an aqueous dispersion having a polymer concentration of 50-60%. 1-3pts.wt. of the above monomer mixture based on 1pt.wt. of the polymer in the aqueous dispersion is continuously dripped to the dispersion together with a specific amount of water in a manner to maintain the overall polymer concentration to 50-65% and is polymerized to obtain then objective composition. Usually, potassium persulfate, etc. is used as a water-soluble polymerization initiator.
Patent JP-H1093545-A (JP)
Title: Clock transfer circuit
Inventor: ITO TAKASHI
IPC: H04L7/08
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To realize a clock transfer circuit with a small circuit scale in which an error rate is reduced by providing a circuit that receives a synchronizing signal outputted from a selector and a clock signal extracted from a received data stream and transfers a clock signal into a system clock signal. SOLUTION: A clock signal CK is recovered from a received data stream Di and a synchronization code Sy is detected from the recovered clock signal CK and the received data stream Di. On the other hand, a high speed clock generating circuit 20 outputs a high speed clock signal HCK whose speed is a multiple of (n) of a transmission speed, a flywheel counter 30 is counted up by the output signal HCK. The flywheel, counter 30 holds a count when the synchronization code Sy is detected. Upon the receipt of the synchronization code Sy , a transfer circuit 60 writes the received data stream Di to a storage circuit based on the clock signal CK and the written data are read by a system clock signal SCK to transfer the clock signal and the result is outputted.
Patent JP-S6398543-A (JP)
Title: Hair hygrometer
Inventor: YONEDA HIDEHIKO
IPC: G01N19/10
Filed: 1986-10-14
Abstract: PURPOSE:To convert the change in humidity to an electrical signal by a simple structure low in power consumption, by transmitting the extension and contraction of hair to a potentiometer by a transmission mechanism. CONSTITUTION:When relative humidity lowers and hair shrinks, the leading end of a cooperation member 3 moves in an A-direction and a level 2 revolves in the direction sown by an arrow B and a cam 4 also moves in the same direction. A cam 5 moves in the direction shown by an arrow C by the movement of the cam 4 contacted with said cam 5 by a spring 6 and the shaft 7a of a potentiometer also revolves. When relative humidity becomes high, the hair expands and the leading end of the member 3 moves in the direction shown by an arrow D. Hereupon, the lever 2 revolves in the direction shown by an arrow E and the cam 4 also moves in the same direction. The cam 5 moves in the direction shown by an arrow F by the movement of the cam 4 to allow the shaft 7a of the potentiometer to revolve. By detecting the change in the resistance of the potentiometer 7, relative humidity is determined.
Patent JP-H0292822-A (JP)
Title: Novel composition compound having hollandite type structure of general formula (kx-yhy)ti8o16
Inventor: WATANABE JUN
IPC: C01G23/00
Filed: 1988-09-29
Abstract: PURPOSE:To provide the subject compound having ion exchangeability, electronic conductivity and a hollandite type primary tunnel structure by reacting a specific powdery potassium titanium bronze with an acidic aqueous solution. CONSTITUTION:(a) TiO2 or a compound producing the TiO2 on heating is reacted with (b) a potassium compound producing K2O on heating is a K2O/TiO2 mole ratio of 1/7.9-13 between the TiO2 in the component (a) and the K2O is the component (b) at 950-1200 deg.C in a reducing atmosphere at atmospheric pressure or increased pressure to provide a powdery potassium titanium bronze (A) of formula I (x is 1.0-2.0). The provided component A is reacted with (B) an acidic aqueous solution (e.g., >=2M hydrochloric acid) at <=100 deg.C to provide the subject compound of formula II (x=1.0-1.3; 0<y<=0.7x) wherein K is ion- exchanged with H to give a H content of 0<H<=0.7x.
Patent JP-S62104306-A (JP)
Title: Piezoelectric vibrator and its manufacture
Inventor: IGARASHI SEIICHI
IPC: H03H9/10
Filed: 1985-10-31
Abstract: PURPOSE:To improve the heat resistance of a piezoelectric vibrator and to reduce the cost by fixing piezoelectric oscillation piece holding plate to both ends of tubular insulators by fusing the end parts of the insulators, mounting and fixing piezoelectric oscillation pieces on the piezoelectric oscillation piece holding plates, and welding the piezoelectric oscillation piece holding plates. CONSTITUTION:The insulators 1 are fixed to the piezoelectric oscillation piece holding plates 2 and 2' by being heated and fused with a laser beam, an electron beam, etc. A piezoelectric oscillation piece 4 has excitation electrodes 5 and 5' on the top and reverse surfaces and connection electrodes 6 and 6' connecting the end parts. The piezoelectric oscillation piece 4 is fixed to the piezoelectric oscillation piece holding parts 3 and 3' with conductive silver paste with high heat resistance or bonding materials 8 and 8' made of eutect materials such as PbSn. The lid 7 is formed by cutting or pressing metal such as copper and nickel and fixed to the piezoelectric oscillation piece holding plates 2 and 2' by butt welding, parallel seam welding, etc. Thus there is not leak during solder dipping, heat resistance is obtained, and the cost is reduced because the insulators themselves are welded.
Patent JP-H08108550-A (JP)
Title: Recording head and printer using the same
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J2/01
Filed: 1994-10-11
Abstract: PURPOSE: To suppress the increase in cost of a connector part connecting a recording head and to reduce a trouble such as the contact deficienty of a connection part by setting the number of signal input terminals for driving recording elements to a selection means less than a predetermined number. CONSTITUTION: A recording head has (N) simultaneously drivable recording elements and has (M) recording elements divided into (n) blocks in total. An M-bit driver 30 selecting (n) blocks on the basis of the drive signals of the receiving elements and an M-bit latch circuit 40 selectively supplying a recording current to (M) recording elements in order to record image data are provided. An M-bit shift register 50 and an M/N-bit shift register 60 and an M/N-bit latch circuit 70 selectively supplying a recording current to (n) recording elements in the block on the basis of the selection results due to the driver are provided. The number of the drive signal input terminals to the driver 30 is made less than (n).
Patent JP-2001077121-A (JP)
Title: Semiconductor device and manufacture of thereof
Inventor: OKASAKA KAZUNOBU
IPC: H01L29/73
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance integration level by preventing a parasitic MOS transistor is electrified in a semiconductor device. SOLUTION: In the base 22 region between two collectors 26 and 28 formed to contact a separation wall 30 of a multi-collector bipolar transistor 20, a channel stopper 40 extending from the separation wall 30 is provided. The channel stopper 40 comprises a core 42, comprising phosphorus glass embedded in the channel formed deep near the separation wall 30 by etching, etc., and a channel-stop layer 44 in an N-type region formed by applying heat to the embedded phosphorus glass, and the phosphorus is diffused around the channel. The channel stopper 40 prevents a parasitic P-MOS transistor produced near the separation wall 30 between the collectors 26 and 28 from going into energized state. As a result, the integration level of element is enhanced.
Patent JP-H1187489-A (JP)
Title: Formation of element isolation film using porous silicon
Inventor: TOYAMA MANABU
IPC: H01L21/316
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for making it difficult for the lattice defects of a silicon crystal from being formed and reducing the protuberance of a field oxide film toward an upper part, as compared with the LOCOS method in a method for forming the field oxide film. SOLUTION: A field region on the surface of a silicon substrate 1 is exposed and the silicon at the exposed part is polarized to a given depth. By thermally oxidizing a porous silicon layer 4, a field oxide film is formed. The polarization of silicon is made by setting the exposed part of a silicon surface as an anode, setting platinum as a cathode, immersing both the electrodes into hydrofluoric acid and performing conduction between both the electrodes so that an anode current density becomes 10 A/dm<2> or less.
Patent JP-H03108414-A (JP)
Title: Multi-pile type flower pot
Inventor: ORINO AKIKO
IPC: A01G9/02
Filed: 1989-09-20
Abstract: PURPOSE:To provide a multi-pile type flower pot capable of piling up a plurality of flower pots without any shelf by forming an upwardly extending support member at the central portion of each of the flower pots excluding the uppermost flower pot and further forming a hole for inserting the tip portion of the support member of the flower pot at the bottom portion of each of the flower pots. CONSTITUTION:A multi-pile type flower pot 10 comprises flower pot members 11, 12 and 13 wherein flower pot members 14 and 15 excluding the uppermost flower pot member have upwardly extending support members 14 and 15 and the flower pot members 11, 12 and 13 have attaching holes 16 for inserting the tip portions of the support members 14 and 15.
Patent JP-2001065138-A (JP)
Title: Attaching structure for handrail for repairing
Inventor: ISHIDA MASAJI
IPC: E04G23/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To solidly fix a handrail for repairing to a concrete frame body, the strength of which has been decreased when an old deteriorated handrail is to be replaced by the handrail for repairing. SOLUTION: Reinforcing fittings 4 is inserted to a vertical bore hole 8 drilled to a parapet 1, the reinforcing fittings 4 is welded to a horizontal bar 7, and then the reinforcing fittings 4 is fitted to the inside of a support 3 inserted to a vertical hole 8, and a handrail 2 to be replaced is firmly fixed to the parapet 1 having a decreased concrete strength by filling a vertical hole 8 with an epoxy resin-based adhesive 10 for connecting together the support 3 and the parapet 1 in one united body.
Patent JP-S63102123-A (JP)
Inventor: TSUNASHIMA HIROSHI
IPC: H01H13/20
Filed: 1986-10-17
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-H07103834-A (JP)
Title: Wheel load estimation unit
Inventor: OIKAWA HIROTAKA
IPC: G01L5/00
Filed: 1993-09-30
Abstract: PURPOSE:To make it possible to determine wheel load at low cost without additionally providing sensors for detecting the acceleration in the longitudinal and lateral directions of a vehicle by providing a sensor and means for operating and storing the natural frequency and means for detecting static wheel load. CONSTITUTION:A natural frequency operating circuit 31 operates a natural frequency by subjecting an output signal from an acceleration sensor GRL, provided for each wheel of a vehicle in order to detect vertical acceleration thereof, to fast Fourier transform. A static wheel load detecting circuit 33 determines a static wheel load corresponding to an operated natural frequency data based on a data representative of the relationship between the static wheel load and the natural frequency prestored in a natural frequency/wheel load memory 32. Consequently, a vehicle mounting an active suspension equipped with the acceleration sensor GRL, for example, can determine the static wheel load inexpensively without requiring additional sensors for detecting acceleration in the longitudinal and lateral direction.