baber/WOPTO huggingface dataset:
Patent JP-S5443241-A (JP)
Title: Formation of titanum oxide film
Inventor: AOYANAGI MASAYA
IPC: C04B41/50
Filed: 1977-09-12
Abstract: PURPOSE: To form a transparent, dense, and continuous TiO 2  film, by applying a solution of a specific polytitanoxane chelate compound, which can be handled even in the atmosphere stably, to a substrate.  
     CONSTITUTION: A polytitanoxane chelate compound having structural units of formulaI: (X is one or two or more types of ≤12C organic compound residues to form a chelate ring with Ti) and formulas II and III: (Y is one or two or more types of ≤10C hydrocarbon compound residues, alkoxy, carboxylic acid residues), at a molar ratio of 1≥X/(X+Y)≥0.2 is dissolved in an organic solvent having a boiling point ≤180°C to form a solution. The solution is applied to a substrate, e.g. glass, metal, ceramics, etc., heat-treated at 400W1,400°C, thus forming a continuous TiO 2  film after decomposition of the polytitanoxane chelate compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09272975-A (JP)
Title: Atmospheric pressure plasma processor and method therefor
Inventor: ASANO YASUHIKO
IPC: H01L21/68
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an atmospheric pressure plasma processor and a method therefor capable of dramatically reducing floor space. SOLUTION: Plural substrates 1 are perpendicularly supported inside a carrier 20. Substrates 1 are taken out from the carrier 20 one by one by driving a take-out mechanism 40. One of substrates taken out from the carrier 20 is transferred between a guiding part of the take-out mechanism 40 and an adsorption table 60. The adsorption table 60 vacuum-adsorbs the substrate 1 and moves the substrate 1 in a vertical direction toward an atmospheric pressure plasma processing part 30 arranged at different position from the carrier 20 in the vertical direction. The substrate 1 supported by the adsorption table 60 is faced to the atmospheric pressure plasma processing part 30.
Patent JP-H08286402-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TADOKORO KAORU
IPC: G03G5/05
Filed: 1995-04-11
Abstract: PURPOSE: To obtain an electrophotographic photoreceptor excellent in sensitivity, electrification characteristics, electrostatic characteristics and durability. CONSTITUTION: At least one of benzoxazole or benzothiazole compds. represented by the general formula is incorporated into a photosensitive layer. In the formula, X is O or S, each of R<1> , R<2> , R<4> and R<5> is one of substituents such as H, alkyl, phenyl, alkoxycarbonyl and acryl, R<1> and R<2> , and R<4> and R<5> may form rings, R<3> is a single bond, sulfone, sulfoxide or S, r<1> is one of substituents such as H, alkyl, alkoxy and alkoxycarbonyl, r<1> may form a ring by bonding to other atom and (I) is an integer of 1-4.
Patent JP-S5235002-A (JP)
Title: Spike tire
Inventor: NAGAO ICHIROU
IPC: B60C11/14
Filed: 1975-09-10
Abstract: PURPOSE: To provide a spike tire preventing slipping on a frozen road with minimum damage on the road surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5537903-A (JP)
Title: Sign discriminating device of doppler frequency
Inventor: UENO MOTOHARU
IPC: G01S13/62
Filed: 1978-09-08
Abstract: PURPOSE:To discriminate the sign of Doppler frequency by the distribution in output signals of the operation device by providing at least one of sum or difference of the outputs of the Fourier converter used for the Douppler radar. CONSTITUTION:I signal and Q signal which are the outputs of the receiver 4 of Doppler radar device are inputted to the digital-type Fourier converters 8, 9 to obtain comples Fourier spectrum. These outputs of the Fourier converters 8 and 9 are inputted to the operating device 10 to obtain at least one of the sum of the difference of the frequency components corresponding thereto. The discrimination is carried out in such a manner that if the output is presented at the output end of positive frequency component of the operation device 10, make access thereto, and if the output is presented at the output end of negative frequency component, separate therefrom. The Fourier converters 8 and 9 may be caused with those used for Doppler frequency determining system, thereby the construction of the sign discriminating device being very simple.
Patent JP-H0410203-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IWAI MASAYUKI
IPC: G11B5/027
Filed: 1990-04-27
Abstract: PURPOSE:To prevent color inversion by eliminating unnecessary signals by delaying the output signal of a head amplifier circuit to the position of the unnecessary signal caused by a pseudo gap by a delay means, and adding the delayed signals after inverting the polarities. CONSTITUTION:A delay circuit 15, unnecessary signal eliminating circuit 16, system control part 17 and operation part 18 are provided, and the delay circuit 15 can be composed of a passive delay line, which is composed of a coil and a capacitor, or the CCD delay line of a semiconductor. For example shown in the figure using the CCD delay line of the semiconductor, the clock component of a CCD delay line 23 is eliminated by a signal input terminal 21, signal output terminal 22, CCD delay line 23 of the semiconductor and low-pass filter 24. A clock generating circuit 25 is provided and when the number of steps in the CCD delay line 23 is defined as N and time for one cycle of the clock is defined as (p), delay time T is expressed by T=Nx(p). On the other hand, a clock control input terminal 26 is provided and according to the state of this terminal 26, the oscillation frequency of the clock, namely, the time for one cycle can be changed.
Patent JP-S602937-A (JP)
Title: Image forming device
Inventor: HARA KUNIO
IPC: G03G15/04
Filed: 1983-06-20
Abstract: PURPOSE:To look at a manual, etc., without staining, to utilize space effectively, and to prevent an outward appearance from being spoiled by providing an original cover with a storage part which stores the manual, etc. CONSTITUTION:The original cover 22 which is opened and closed freely to press an original is supported pivotally on an original placing plate 14 along the backward line of a main body 11. The cover 22 is provided with the storage part 2 which is thicker near the pivotal supporting part than at any other part. A cover body 25 which is opened and closed freely is provided to the top surface of the storage part 24. The instruction manual 23, etc., are stored in the storage part 24. The instruction manual 23, etc., may use various types such as a book type and an accordion type.
Patent JP-H07289478-A (JP)
Title: Automatic opening and closing device for toilet seat and lid of toilet bowl
Inventor: TSURUMAKI YUKIO
IPC: A47K13/10
Filed: 1994-04-26
Abstract: PURPOSE:To enable the miniaturization of the subject device while eliminating the effect due to the scattering of grease or the like by fixing a rotor magnet having a magnetizing pattern to an output shaft in order to detect the positions of both of a toilet seat and a toilet lid and fixing a magnetisism detection element to a casing in opposed relation thereto. CONSTITUTION:A ring-shaped recessed part 9a is provided to the underside of the gear 8 of an output shaft 9 and a rotor magnet 16 is fixed within the recessed part 9a. The rotor magnet 16 has a certain magnetization pattern in its thickness direction and has a certain magnetization pattern in the outer periphery in the circumferential direction thereof. Magnetic detection elements and hole ICs 18a, 18b functioning as position sensors are attached to the substrates 17a, 17b arranged in opposed relation to the underside of the gear 8 so as to read the magnetization patterns in the thickness direction of the rotor magnet 16. Further, magnetism detection elements and hole ICs 23a, 23b functioning as sensors for controlling the number of rotations and discriminating a rotary direction are attached so as to read the magnetization patterns in the circumferential direction of the rotor magnet 16.
Patent JP-S5813305-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1981-07-14
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-H11305774-A (JP)
Title: Effect adding device and sound effect setting method
Inventor: YAMAMOTO TAKU
IPC: G10H1/14
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To add sound effect to a musical performance, carried out with different timbres, more effectively. SOLUTION: A CPU 103 controls the whole musical instrument 100 by executing a program stored in a ROM 104, When MIDI data received by a MIDI interface 106 is received, the control command corresponding to it is sent out to a sound source device 107. On the other hand, sound effect of a kind matching the timbre of the channel having top priority among sound generation channels in use is set to the top-priority channel by referring to a table which is stored in the ROM 104 and shows the priority levels of the sound generation channels and a table which shows the correspondence relation between timbres and sound effects of kinds matching them. The sound source device 107 generates waveform data of musical sound by the sound generation channels and performs a process for adding the sound effect of the set kind to the waveform data of the top-priority channel.
Patent JP-H07281605-A (JP)
Title: Seal
Inventor: HAYASHI SHINICHIRO
IPC: G09F3/10
Filed: 1994-04-13
Abstract: PURPOSE:To provide a seal which is repetitively usable for sticking and sealing by superposing a rereleasable tacky adhesive layer consisting of a special elastomer of urethane, etc., a highly tacky adhesive layer consisting of an acrylic material and a base material consisting of polyesters to form an integral sheet and cutting this sheet. CONSTITUTION:This seal is formed by superposing the rereleasable tacky adhesive layer 1 consisting of the special elastomer of the urethane, etc., the highly tacky adhesive layer 2 consisting of the acrylic material and the base material 3 consisting of the polyesters to form the integral sheet and cutting the sheet. The seal formed of such three layers are utilizable by stating characters, advertisements, etc., thereon. The bag body to be utilized is formed to shapes meeting applications and the material of the bag includes composite paper, synthetic paper, etc., in the case of paper. The tacky adhesive surface of the seal is stickable and usable again for the purpose of sealing by cleaning the surface with water, etc., and therefore, there is no need for a fresh sealing material and in addition, the initial design shapes and trademarks, such as characters, have utilized by user for long.
Patent JP-S63277787-A (JP)
Title: Steel sheet for vessel coated with sn-based multilayered coat and having superior weldability, corrosion resistance and paintability
Inventor: OGA TOMOYA
IPC: C25D11/38
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a steel sheet for a vessel coated with an Sn-based multilayered coat and having superior weldability, corrosion resistance and paintability by successively and properly forming an Ni-Fe-Sn or Fe-Sn alloy layer, an uneven metallic Sn layer and a chromate coating layer on the surface of a steel sheet. CONSTITUTION:An Ni-Fe-Sn or Fe-Sn alloy layer as a first layer is formed on the surface of a steel sheet by 50-900mg/m<2>. An uneven metallic Sn layer as a second layer is formed on the first layer by 50-1,800mg/m<2> so that the difference between the max. and min. amts. of Sn deposited is regulated to >=50mg/m<2> when the amts. are measured with CMA (computer aided micro analyzer). A chromate coating layer as a third layer is formed on the metallic Sn layer by 1-50mg/m<2> (expressed in terms of Cr). Thus, a steel sheet for a vessel having superior weldability, corrosion resistance and paintability as well as stable quality is obtd.
Patent JP-H02289319-A (JP)
Title: Manufacture of two-color molded product
Inventor: FUJITA YOSHIYUKI
IPC: B29L31/30
Filed: 1989-04-28
Abstract: PURPOSE:To manufacture a two-color molded product by controlling generation of a defective product without generating an air rich area on a surface side of a decorative part, by a method wherein a molding material of the decorative part is caused to flow to a surface side of an insert through the first through hole from a rear side of the insert and then to the rear side of the insert through the second through hole from the surface side of the insert. CONSTITUTION:The second through holes 14 penetrating through both sides of an insert 12 with a partition wall 15 between them at the fringe of the inside of an arrangement part of a decorative part 17 are formed respectively into two positions close to end parts of the first through hole 13. The rear sides of the insert 12 at the partition walls 15 each are constituted so that they abut against a mold surface 33a of a movable mold 33 in a mold molding a coating layer 16 at the time of molding. A plurality of small holes 23 penetrating through both the sides of the insert 12 are formed in the circumference of the first through hole 13 further. Those small holes 23 lead a molding material M molding the decorative part 17 to the rear side of the insert 12 through the coating layer part 16 of the circumference of the decorative part 17 and contrive prevention of peeling of the coating layer of the circumference of the decorative part 17.
Patent JP-S5336468-A (JP)
Title: Package for integrated circuit
Inventor: ISOBE TERUO
IPC: H01L23/50
Filed: 1976-09-17
Abstract: PURPOSE: To decrease the line voltage fall for an IC package by utilizing the cap ring for apart of the feeding line to the IC chip. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5816051-A (JP)
Title: Material for cutting tool with superior characteristic at high temperature
Inventor: SUGISAWA TAIJIROU
IPC: C22C32/00
Filed: 1981-07-17
Abstract: PURPOSE:To obtain the titled material for a tool enabling high-speed cutting and high-feed cutting by forming a hard phase with 3 phases of Ti-, Zr and Hf-, and Nb and Ta-base compounds and a binding phase with a W-base high m.p. metallic phase and by specifying the atomic ratio among the elements, O, C and N. CONSTITUTION:This material is an alloy having said structure. It consists of, by weight, 2.5-34.0% Ti, 3.7-64.0% Zr and/or Hf, 1-31% Nb and/or Ta, 0.01- 1.3% O, 0.8-9.3% C, 0.01-3.3% N and the balance W with inevitable impurities and 1-18% Mo and/or 1-5% iron group element as required, and it satisfies the formula[where w/(w+x)=0.3-0.8, w+x+y=0.3-0.8, y=0.01-0.2, u= 0.005-0.1, v=0.005-0.3 and z=0;2-0.7]when represented by atomic ratio.
Patent JP-S61270208-A (JP)
Title: Production of multicomponent inorganic fine powder
Inventor: NAMIKAWA HIROSHI
IPC: C01B33/12
Filed: 1985-05-23
Abstract: PURPOSE:To obtain easily inorganic fine powder consisting of various cationic compounds, having controlled composition, by dissolving another inorganic cationic salt in a liquid inorganic cationic salt, making the solution into aerosol, introducing it to a reaction system, and reacting the cations. CONSTITUTION:One or more of other cationic salts (e.g., POCl3) are dissolved in a given ratio in a liquid inorganic cation salt (e.g., SiCl4), to prepare a nonaqueous solution. Then, the nonaqueous solution is made into aerosol, introduced into a reaction system, oxidized, and subjected to a reaction such as hydrolysis, etc., to give multicomponent inorganic fine powder suitable as a raw material for various ceramics, consisting of various cationic oxidies, having precisely controlled composition ratio. An aqueous solution of an inorganic cationic salt is made into aerosol, and introduced to a reaction system. A gasified another inorganic cationic salt is fed to the reaction system, and they are reacted to give multicomponent inorganic fine powder consisting of various cationic oxides.
Patent JP-H07317703-A (JP)
Title: Discharge quantity controller for variable-displacement oil pressure pump
Inventor: YASUDA TOYOTARO
IPC: F15B11/028
Filed: 1994-05-25
Abstract: PURPOSE:To avoid decrease of controllability of the other actuator when discharge pressure reaches relief pressure in one actuator, by improving a discharge quantity controller for a pump in a power unit provided with a plurality of actuators to which pressure oil is supplied from a variable-displacement oil pressure pump. CONSTITUTION:A discharge quantity controller 18 achieves the high-pressure cut-off control if discharge pressure of a pump 2 reaches a relief pressure when a single actuator is operated, while it does not achieve the high-pressure cut-off control if the discharge pressure reaches the relief pressure when a plurality of actuators are operated.
Patent JP-H10300267-A (JP)
Title: Air-cooled absorption type refrigerating equipment
Inventor: YAKUSHIJI SHIRO
IPC: F25B37/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide air-cooled absorption type refrigerating equipment which enables improvement of extraction properties of an absorption heat transfer tube on the downstream side of an air flow, prevention of stagnation of non-condensed gas and effective improvement of the absorbing performance of heat transfer tubes as a whole. SOLUTION: This refrigerating equipment has an air-cooled absorber 4 composed of a plurality of lines of absorption heat transfer tubes 4a, 4b and 4c making a liquid absorb refrigerant vapor and a blowing means 20 for cooling the absorber 4 by an air flow. In this case, flow control means 18a and 18b for an absorbent made to flow through each of the absorption heat transfer tubes 4a, 4b and 4c and an overflow type flow control means in the uppermost parts of the heat transfer tubes 4a, 4b and 4c are provided and the flow rate of the absorbent is so controlled as to be larger in the heat transfer tubes on the most-downstream-side of the air flow than in the one on the upstream side, out of those in a plurality of lines.  Thereby properties of extraction of non-condensed gas in the absorption heat transfer tubes 4b and 4c on the downstream side of the air flow are enhanced, thereby an absorbing performance is enhanced and the absorbing performances of all the absorption heat transfer tubes are made uniform.
Patent JP-H01283046-A (JP)
Title: Pulse generator
Inventor: MASUDA HIKARI
IPC: H02K19/14
Filed: 1988-05-10
Abstract: PURPOSE:To improve electrical characteristics and mechanical characteristics of an apparatus by using beryllium bronze as material for cylindrical damper ring. CONSTITUTION:A damper ring 3 made of beryllium bronze is shrink-fitted to the outside diameter of the pole core 1a of a rotating shaft. At the time of standstill of the damper ring 3, first, a force expanding the damper ring 3 from the inner periphery side is applied to said ring 3 by shrink fitting so that the circumferential stress of the damper ring 3 reaches the maximum at the bore. Further, a radial stress directed outward is applied to the damper ring by a centrifugal force during rotation and a torsional stress, by a torque at the time of a short-circuit load. Thus, when beryllium bronze is used as material for the damper ring 3, the ring can have a sufficient strength against the shrink fit stress, centrifugal force and torque at the time of a short-circuit load and can be also resistant to corrosion and crack, and the reliability is improved in the use of an apparatus for a long period of time.
Patent JP-S5636263-A (JP)
Title: Picture printer
Inventor: ARAI YOSHIO
IPC: H04N1/387
Filed: 1979-09-03
Abstract: PURPOSE: To make easy and accurate original positioning for reread of the print output, by printing the seal or the mark, which facilitates original position correction for picture reread, together with information at a picture printing time.  
     CONSTITUTION: Data read synchronizing signal (q) generated from printer 2 in the course of print operation execution is used as the clock signal for row counter 18 and column counter 19 also. Carrier output (s) of column counter 19 is used as the count permission signal of row counter 18, and one count is permitted each time printing of one line in the main scanning direction is completed. When the frequency in the subscanning direction reaches a prescribed value by repeating this operation, row counter 18 transmits operation end signal (t) to printer 2. OR circuit 25 controls AND circuit 26 on a basis of comparison signals from comparing circuits 20 and 21 to output the print output accompanied with a position information part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02290689-A (JP)
Title: Apparatus for causing laser beam to irradiate in vacuum
Inventor: NAKANOSE MEGUMI
IPC: B23K26/12
Filed: 1989-04-28
Abstract: PURPOSE:To provide a vacuum laser beam irradiating apparatus where an aperture plate is not required to exchange so often as usual and can be used for a long period of time, by arranging a mask member having plural opening parts transmitting the laser beam in the aperture plate and constituting the above opening part so as to be optionally selected. CONSTITUTION:By working a driving device 20, the vertical moving member 22, a first - third plates 23, 26, 27 are guided by a first and second guide grooves 13h, 13i and integrally and vertically moved. At the same time with this, a laser beam oscillator 10 is vertically moved as the same way. By this method, the laser beam can be introduced into the vacuum chamber 3 through the opening part 19d at different position of the backup member 19. Then, in the case of becoming the some range of the aperture plates 15, 16 white cloudy, by changing the position of the opening part 19 in order, both aperture plates 15, 16 can be used over the long period of time. By the above method, the irradiating range in the aperture plate can be changed by the number of the opening parts in the backup member 19, and this can be used for a long period of time as abovementioned and economical burden can be reduced.
Patent JP-H09296905-A (JP)
Title: Spraying method of boiler superheater
Inventor: NARITA TOSHIKATSU
IPC: F22G5/12
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a water feed pump by using a spray water feed line to take out the spray water from the secondary side until a high pressure water feed heater is secularly deteriorated, and using the spray water feed line to take out the spray water from the primary side after the high pressure water feed heater is secularly deteriorated. SOLUTION: A water feed pump 1 of 550T/H in water feed is installed on a boiler 3 of 450T/H in steam generation, and a secondary side spray water feed line 7 is used until a high pressure water feed heater 2 is secularly deteriorated, while a primary side spray water feed line 6 is used after the secular deterioration. The pressure of the water feed pump is 204kg/cm<2> g. The total service period is four years, and the time when the measurement of a differential pressure gage 11 reaches 4kg/cm<2> g is the time for secular deterioration of the heater 2, and during the period of 2.7 years to that time, the secondary side spray water feed line 7 is used. During the period of 1.3 years after the secular deterioration, the primary side spray water feed line 6 is used.
Patent JP-H02287614-A (JP)
Title: Window managing system
Inventor: NANGO YUJI
IPC: G06F3/14
Filed: 1989-04-27
Abstract: PURPOSE:To facilitate the decision of a window by deciding the window to which display data stored in some pixel position of a frame memory belongs by discrimination data in the corresponding position of a management memory. CONSTITUTION:A display control circuit 8 transfers display data in a window to a frame memory 5 from a window memory 6 for the purpose of a window display. Subsequently, in a position of a management memory 7 corresponding to each pixel position of the memory 5, discrimination data for showing the window to which display data stored in each pixel position of the memory 5 belongs is stored. When a mouse 10 is operated and one point on one window is instructed by a cursor, the circuit 8 reads out the discrimination data of a position corresponding to the instructed pixel position on the memory 5 from the memory 5. Subsequently, by the discrimination data, it is decided easily that the position in which window is shwon by the position instructed by the cursor.