baber/WOPTO huggingface dataset:
Patent JP-H04347658-A (JP)
Title: Thermal transfer recording apparatus
Inventor: HIBINO SEIJI
IPC: B41M5/52
Filed: 1991-05-24
Abstract: PURPOSE:To obviate the use of special paper by forming an image receiving layer of a sublimating dyeable resin on an endless film and thermally transferring to a recording paper after an image is recorded on the layer. CONSTITUTION:A material 1 of an image receiving layer formed of a transparent and insulating powdered sublimating dyeable resin such as polyester resin or the like is moved onto an endless film 7 by the action of the Coulomb force. The material is pressured and heated by fixing rollers 9, 10, thereby to obtain a transparent image receiving layer 11. Yellow, magenta, cyan ink sheets 13, 14, 15 are sequentially pressured by a platen roller 16 and a thermal head 17, and a heat generating resistance body is selectively allowed to generate heat based on the image data. As a result, the sublimating dye stuff in the ink sheets are dispersed and transferred to the image receiving layer 11, whereby a full- color reversal image is obtained. Accordingly, a special recording paper is not necessary for the thermal transfer recording using the sublimating dye, and a general paper can be used. The user's convenience is improved and the running cost can be eventually reduced remarkably.
Patent JP-S5911135-A (JP)
Inventor: KONDOU SUMIAKI
IPC: A21D13/00
Filed: 1982-07-09
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-H08296399-A (JP)
Title: Embedment method for joint groove in underground pipeline
Inventor: ISHII MITSUHIKO
IPC: E21D11/38
Filed: 1995-04-24
Abstract: PURPOSE: To make it possible to prevent water leakage into a pipeline and prevent the penetration of water into concrete, thereby prevent breakdown resultant from concrete corrosion by covering an embedment method for a joint groove of various kinds of underground buried pipelines comprising a shield tunnel, a box culvert tunnel, a submerged tunnel, a general tunnel and a cable shield tunnel way or the like and concrete and draining penetrated water into a joint groove to a drain trough installed to a floor slab of the above-mentioned pipeline. CONSTITUTION: In an underground pipeline A, which connects each end 5 of a plurality of segments 1 and assembles each segment 1 respectively, a back-up material having a water conducting groove is fitted in a joint groove 7 of a segment joint 12 of a pipeline inner surface 8 in such a fashion that the joint groove 7 may be covered with an opening of the water conducting groove, thereby forming a water conducting area between the joint groove 7 and the water conducting groove. Then, a caulking material is filled up on the back-up material so that the joint groove may be buried.
Patent JP-2000313285-A (JP)
Title: Interior trim material for automobile
Inventor: SUZUKI HIROSHI
IPC: B60R7/04
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To easily treat a lower end of a skin laminated on an upper half body part of an interior trim material for an automobile for making a parting line partitioning the upper half body part and a lower half body part neat. SOLUTION: In this interior trim material for an automobile where resin backing 10 is formed into, for example, a box-like shape and a skin 12 is laminated on an outer surface of the backing 10, the backing 10 is composed of half body parts 10a, 10b positioned upward and downward, respectively, and the upper half body part 10a and the lower half body part 10b are integrally connected through a foldable integral hinge 16 followed by laminating the skin 12 on the upper half body part 10a. A lower end 12a of the skin 12 is extended to approximately middle part of the integral hinge 16. A lower end of the upper half body part 10a and an upper end of the lower half body part 10b are linearly coincided with each other by folding back the integral hinge 16 to an inside, and the folding part of the hinge 16 clamps the lower end of the skin 10.
Patent JP-S5547320-A (JP)
Title: Manufacture of nondirectional silicon steel sheet excellent in magnetic characteristic
Inventor: KOGA SHIGENOBU
IPC: H01F1/16
Filed: 1978-10-02
Abstract: PURPOSE:To stably manufacture the nondirectional silicon steel sheet excellent in the magnetic characteristic, by hot rolling the silicon steel slab of special composition including B and diminished Al, and by annealing the slab through the cold rolling more than twice including the intermediate annealing pass. CONSTITUTION:The hot rolling is applied to the steel slab composed of C<=0.015 %, Si 2.0-3.5%, Al<=0.10%, O<=0.010%, B/Ni 0.50-2.50%, and the balance consisting of iron and inevitable impurities. This hot rolled slab is formed into the final dimension by one pass of the cold rolling or more than twice of cold rollings including the intermediate annealing pass. Next, the annealing is again applied to the slab. According to this steel composition and the rolling method, the nondirectional silicon steel sheet which possesses the magnetic characteristic better than the material made by spending large amount of expensive Al and suffers little deterioration of the iron loss owing to the temperature rise caused in heating for the hot rolling, can be manufactured.
Patent JP-H05315402-A (JP)
Title: Equipment and method for packaging semiconductor
Inventor: OE SATOSHI
IPC: H01L21/60
Filed: 1992-05-13
Abstract: PURPOSE:To provide the packaging equipment and the packaging method of a semiconductor element wherein a problem at the time of packaging a semiconductor element and a substrate for packaging is resolved. CONSTITUTION:A solder layer is formed on the upper surface of the substratum of a pad electrode 22 of a packaging substrate 1, and the bump electrode of a semiconductor chip 3 is formed so as to contain soft magnetic material. A stage 2 of the packaging equipment of a semiconductor device is equipped with an electromagnetic means for magnetically attracting the bump electrode and a heater for heating the solder layer.
Patent JP-H07323923-A (JP)
Title: Seedling raising box carrier
Inventor: TANAKA MIZUKI
IPC: A01G9/00
Filed: 1994-06-02
Abstract: PURPOSE:To prevent following seedling raising group from collapsing in attitude in a case of decreasing it to a fixed number by controlling a driving section on the result of detection of a sensor so that a chain mechanism on one side tray be drivenly oscillated around its upper end with synchronization kept with a chain mechanism on the other side so much as an angle being the same as the oscillating angle of the other chain mechanism. CONSTITUTION:When a seedling raising box group 2 is loweringly carried from the upper stair side of a building to its lower stair side in a state where the group 2 is supported by the locking sections 15 of both chain mechanisms 14, the cam face 16 of the locking part 15 of the chain mechanism 14 on one side therefore abuts against the seed raising box 2a on the top stage of the seedling raising box group 2 which is located on the lower stair and has been loweredly carried for oscillating the chain mechanism 14 on one side around its upper end. When the oscillation begins, a control device 18 controls a driving section 17 to drivenly oscillate a chain mechanism 14 on the other side around its upper end with synchronization kept with the chain mechanism on the other side so much as an angle being the same as the oscillating angle of the other chain mechanism 14, and locking action between the locking part 15 of both the chain mechanisms and the seedling raising box 2a is released.
Patent JP-H10152245-A (JP)
Title: Sensor system to measure physical property of sheet, and sheet treatment device
Inventor: JACKSON WARREN B
IPC: B65H7/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a system to optimize the sheet handing speed, or the like by detecting the characteristics of the paper sheet, and regulating the setting of a sheet carrying mechanism based on the detected characteristics. SOLUTION: A paper sheet characteristics sensor system 100a measures the curl and the thickness of the paper sheet using two paper sheet characteristics sensors 110. Each paper sheet characteristics sensor 110 comprises a member 112, a base 114, and a measurement circuit. Two members 112 are arranged opposite to each other, and both members 112 are brought into contact with a sheet 116 when the paper sheet 116 is passed therethrough. Each member 112 is connected to the base 114 including the measurement circuit. Each measurement circuit measures the displacement of a related member.
Patent JP-S62278520-A (JP)
Title: Optical device for projection type television
Inventor: FUKUDA KYOHEI
IPC: G02B9/60
Filed: 1986-05-28
Abstract: PURPOSE:To optimize the shape of the fluorescent surface of a projection tube and a projection lens and to improve focusing performance by setting the fluorescent surface normal and center axis of the projection tube and the projection lens which is close to it and the axial gap at the outer periphery of the fluorescent surface so that specific inequalities are satisfied. CONSTITUTION:An aspherical lens L1, a convex lens L2, a thin aspherical lens L3, and a concave meniscus lens L4 are arranged from the screen side and a refrigerant liquid is charged between the lens L4 and projection tube. Light is distributed between -(theta+gamma) and (theta-gamma), where L is the distance between the projection tube and the projection side of the lens L4 and gamma is the angle of the fluorescent surface normal to the center axis at distance (r) from the center axis. The inequality I holds for the angle gamma and the inequality II also holds for the gap DELTAZ between the center and axial direction at the outermost periphery of the fluorescent surface. Thus, the focal length is shortened, the focusing at the peripheral part is improved, and unnecessary reflected light is reduced; and the contrast is improved, and the lens length and diameter are also decreased to reduce the cost.
Patent JP-S5821831-A (JP)
Title: Method for liquid phase epitaxial growth
Inventor: YAMAMOTO KOUSAKU
IPC: H01L21/368
Filed: 1981-07-31
Abstract: PURPOSE:To attain epitaxial growth with less crystal defects by a method wherein a second PbTe liquid phase reservoir is provided in the sliding member between a PbTe liquid phase reservoir and a PbTe1-ySey liquid phase reservoir which is used for forming a first buffer layer on a substrate. CONSTITUTION:A reservoir 22 for accommodating a second liquid phase PbTe material 21 is provided in a sliding member 6 between a reservoir 7 for accommodating a liquid phase PbTe material 8 and a reservoir 9 for accommodating a liquid phase PbTe1-ySey material 10 which is used for forming a buffer layer on a substrate as a first layer. The sliding member 6 is also provided with a reservoir 11 which accommodates a liquid phase Pb1-xSnxTe material 12 used for forming an active layer as a second layer, and a reservoir 13 which accommodates a liquid phase PbTe1-ySny material 14 used for forming a top layer as a third layer. Further, a substrate of PbTe and a damy thin plate 5 of PbTe are buried in recesses 2 and 4 of a support 1, respectively. As a result, an epitaxial layer to be formed on the substrate undergoes no fluctuation in composition and is formed in the desired composition, thus resulting in less crystal defects.
Patent JP-S63288092-A (JP)
Title: Circuit transferring foil for injection molding and manufacture thereof
Inventor: WATANABE HIROSHI
IPC: B29C45/14
Filed: 1987-05-20
Abstract: PURPOSE:To obtain a transferring foil capable of producing a conductive circuit which can be soldered with a general purpose solder, by printing a connecting part on a supporting film with a conductive coating paint for connecting parts, and printing a circuit pattern easy to peel off such that the circuit pattern is electrically contacted with the connecting part. CONSTITUTION:A circuit transferring foil comprises a supporting film 1 on which a circuit pattern 2 is provided by printing a conductive paint according to circuit configurations as desired, the conductive coating paint being easy to peel off even just after it is thermally pressed against the supporting film 1. The circuit pattern 2 has a connecting part 3 to be connected with another circuit. In order to manufacture such circuit transferring foil, a thermoplastic resin and polyisocyanate are mixed at a weight ratio 10:18-10:0.4 and a curing agent for curing the polyisocyanate is added to the mixture at a weight ratio 10:26.5-10:1.9 so that a conductive coating paste used for the connecting part is produced. The conductive coating paste contains 500-3000 parts by weight of conductive particles per 100 parts by weight of resin. After the curing agent is added thereto, the connecting part is printed on the supporting film with the conductive coating paint for connecting parts within a serviceable time period allowed for the coating paint. Then, the circuit pattern is printed with the conductive paint for circuit patterns such that it is electrically connected with the connecting part.
Patent JP-H11341985-A (JP)
Title: Gene which induces development of nerve
Inventor: MIKOSHIBA KATSUHIKO
IPC: A61K35/74
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new recombinant protein which has a specific amino acid sequence, and has an activity of inducing development of the nerve, where a gene coding for the protein is useful, for example, as a diagnostic agent and a therapeutic agent for neutral diseases such as Alzheimer's disease. SOLUTION: This is a protein having an amino acid sequence shown by the formula, or an amino acid sequence which one or more amino acid(s) is/are deleted from, substituted in, or inserted into the amino acid sequence shown by the formula, and a new recombinant protein having an activity of inducing development of the nerve. A gene coding for the protein is useful, for example, as a diagnostic agent for neural diseases, a therapeutic agent for diseases such as Alzheimer's disease, and a probe to detect nerval diseases. This recombinant protein is obtained by isolating mRNA from tissues such as neural of Xenopus laevis, preparing a cDNA library using the obtained mRNA, screening the library using a probe having its partial gene sequence, incorporating the obtained gene into a vector, followed by expressing the gene in a host.
Patent JP-S6014539-A (JP)
Title: Multichannel signal encoding method
Inventor: HAYASHI SHINJI
IPC: H04J13/00
Filed: 1983-07-04
Abstract: PURPOSE:To eliminate completely correlations among channels in the preprocessing of digital encoding of a multichannel signal such as a stereo signal or the like by adding a delay time to the multichannel input signal so that a coefficient of correlation among channels is maximum and converting the signal linearly so that no correlations exist among channels and the deflection of power is great and encoding the signal with the number of quantizing bits which is different in accordance with the magnitude of each power. CONSTITUTION:The multichannel signal is inputted to a correlation function calculating part 2 and delay adding parts 3, and the calculating part 2 takes in N- number of samples of each channel and calculates a coefficient of correlation among channels. An orthogonal converting part 4 converts the multichannel signal given from the delay adding circuits 3 to a signal where no correlations exist among channels and the deflection of power is great. A converted signal Y(t) obtained in the orthogonal converting part 4 is given to encoders 5 and a bit assigning part 6, and power of the converted signal Y(t) is calculated to determine the number of encoded bits of each channel, and the signal is encoded with different numbers of bits.
Patent JP-H0417102-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AKASHI SUMIMASA
IPC: G11B5/03
Filed: 1990-05-10
Abstract: PURPOSE:To improve the S/N of a reproduced video signal and a reproduced audio signal by setting the frequency of an audio bias signal to >=10MHz, and selecting the gap of a rotary audio head to be twice or over a tape length equivalent to a recording wavelength of the audio bias signal on a magnetic tape. CONSTITUTION:A gap of rotary audio heads 4a, 4b is selected to be twice or over a tape length equivalent to a wavelength of an audio signal recording bias signal and the audio signal is recorded while being superimposed with a bias signal whose frequency is >=10MHz. Thus, when an optional point of the magnetic tape 7 passes through the gap of the rotary audio heads 4a, 4b, the magnetic field by the bias signal formed in the head gap is inverted twice or over (equivalent to >= two wavelengths) to obtain a sufficient erasure effect. Thus, the reproduced noise from the overwritten part and the reproduced noise from the erased part by an erasure head 2 are suppressed to low to improve the S/N of the reproduced video signal and the reproduced audio signal.
Patent JP-S5547932-A (JP)
Title: Belt guide device for passive belt equipment
Inventor: TAKADA JIYUUICHIROU
IPC: B60R22/06
Filed: 1978-10-04
Abstract: PURPOSE: To prevent the belt guide from blocking passengers' entry or alighting by moving thereof to the front side of the vehicle leaving the door open with the displacement of the door due to opening or closing absorptively converted to the movement of the seat belt guide through a response mechanism.  
     CONSTITUTION: Employing an amplifying interlocking mechanism, the displacement of a door 2 due to opening or closing is absorptively converted to the movement of a belt guide engaged with a seat belt 3 through a responsive rod 21. With the sliding of the responsive rod 21 by a charging force of an elastic spring 29, a belt guide 16 is moved to the front side of the vehicle, when the door is opened. Under such a condition, passengers are allowed to enter or alight freely. When the door is closed, a sliding is caused against the charging force of the elastic spring 29 on the responsive rod 21 in contact with the vehicle members to move the belt guide 16 to the rear side of the vehicle. Thus, passengers can be confined securely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5912368-A (JP)
Title: Evaluation of humidity resistance for hybrid integrated circuit package
Inventor: MIYAGI KIYOSHI
IPC: G01R27/02
Filed: 1982-07-13
Abstract: PURPOSE:To evaluate the humidity resistance of a package by measuring an DC amplification factor of a transistor chip housed in a hybrid integrated circuit package. CONSTITUTION:A transistor chip 2 is carried at an appropriate place on a pattern formed on a ceramic substrate 1 and a wiring 3 is done. Then, a packaging for evaluation is conducted with a molding resin 4. Thereafter, a module thus obtained is left alone in a constant humidity chamber of an appropriate atmosphere and taken out at an fixed time interval to measure hFE characteristic. Decision on the evaluation is done covering an actually used package and a package to be evaluated simultaneously by a relative comparison or on a different environmental condition. The acceptance or rejection is determined depending on the acceleration rate.
Patent JP-S5644920-A (JP)
Title: Local checking method between input and output devices
Inventor: NAKAMURA HARUKA
IPC: G06F11/22
Filed: 1979-09-21
Abstract: PURPOSE: To perform locally function check between input and output devices through no central processing unit, by setting the same device address to both devices.  
     CONSTITUTION: In case that the input device transmits data, the output address of address generating circuit 201 is converted to a serial signal and is transmitted to signal line 5 when address/data selecting circuit 203 is set to the address side. Next, selecting circuit 203 is switched to the data side to transmit data of device control circuit 200 to signal line 5. The output device receives address + data from signal line 5. The received address and the output address of address generating circuit 301 of the output device are given to address discriminating circuit 303, and coincidence between them is detected. If it is detected, device control circuit 300 in the output side receives succeeding data and processes it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01292802-A (JP)
Title: Highly corrosion-resistant amorphous magnetic film
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01F10/16
Filed: 1988-05-20
Abstract: PURPOSE:To improve the corrosion-resistance without deterioration of the magnetic characteristics by adding a specific amount of additive element selected among Au, Ag and Pt to CoTaZr system amorphous film material whose Co content is 90at% or larger. CONSTITUTION:Amorphous magnetic film material is composed of a composition expressed by a formula I wherein element M denotes one or more elements selected among Au, Ag and Pt and A, B, C and D denote contents (at%) which conform to the conditions A>=90, B/C<=3/5, D>=1 and A+B+C+D=100. With this constitution, even if the Co content is 90at% or larger, a CoTaZrM system amorphous film having high corrosion resistance, a low coercive force and no magnetostriction can be obtained, so that a magnetic head having high saturation flux and high reliability can be obtained.
Patent JP-S63287589-A (JP)
Title: Device for evaporating and concentration waste photographic processing solution
Inventor: KUREMATSU MASAYUKI
IPC: G03C5/00
Filed: 1987-05-19
Abstract: PURPOSE:To control the development of malodor in the evaporation and concentration of a waste photographic processing soln. and to control the generation of free sulfur, etc., by returning a part of the evaporated component condensed by a condensing means to an evaporating means, and controlling the temp. of the evaporating waste soln. to a temp. at which ebullition is not caused. CONSTITUTION:The heating means 10 and evaporating means 1 for heating, evaporating, and concentrating a waste photographic processing soln. and condensing means 16-18 for cooling and condensing the evaporated vapor are provided. A part of the evaporated component condensed by the condensing means 16-18 is returned to the evaporating means 1, and the temp. of the evaporating waste soln. is controlled to a temp. at which ebullition is not caused. As a result, the development of malodor in the evaporation and concentration and the generation of free sulfur, etc., can be prevented.
Patent JP-H11289914-A (JP)
Title: Aquatic animal/plant raising system
Inventor: KUGA TATSUHIKO
IPC: B01J35/02
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an efficient, safe and inexpensive aquatic animal/plant raising system. SOLUTION: This aquatic animal/plant raising system is so designed that the amount M (cm<3> ) of raising water in a raising tank, photocatalyst area S (cm<2> ) in contact with the raising water and the ultraviolet light receiving intensity L (mW/cm<2> ) of the photocatalyst satisfy the relationship: M/(S.L)<100 [cm<3> ]/[mw]; in another version of this system designed to circulate raising water through the system outside a raising tank, the above-mentioned parameters satisfy the following relationship: M/(S.L)<1,000 [cm<3> ]/[mw].
Patent JP-H09301261-A (JP)
Title: Planetary roller type reduction gear for power-assisted bicycle
Inventor: KAWASE TATSUO
IPC: F16H13/08
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a planetary roller type reduction gear for a power-assisted bicycle power which reduces manufacturing cost is, easily assembled and excellent in durability. SOLUTION: This reduction gear is provided with an auxiliary driving source for a bicycle with auxiliary power, for example, an input shaft 8 whose rotation is driven by a motor 1, a stationary wheel which is fitted concentrically onto the input shaft 8, a plurality of planetary rollers 10 disposed between the inner periphery of the input shaft 8 and the inner periphery of the stationary wheel 12 in a frictional and contacting state, and a carrier member 9 which retains the planetary rollers 10 which rotate themselves and revolve around with rotation of the input shaft 8 and transmit self-rotating and revolving-around of the planetary rollers 10 to be output side. A plurality of the planetary rollers 10 are formed so as to be solid.