baber/WOPTO huggingface dataset:
Patent JP-S59175723-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAMURA SEIJI
IPC: H01L21/027
Filed: 1983-03-25
Abstract: PURPOSE:To enable the employment of an economical contact type exposing apparatus by utilizing a negative photo resist other than that of the cyclized rubber system for the photolithography process in manufacture of a semiconductor device in the minimum manufacturing size of 5mum or less. CONSTITUTION:In the figure, 7 is negative photo resist allowing the resist film of sensitive part to remain and 8 is the sensitive part. An ordinary negative photo resist has the sufficient strength of film, no adhesiveness to photo mask 5 and bad resolution. Therefore, the negative photo resist other than that of cyclized rubber system is used for the photolithography. Since the negative photo resist has the strength of film and the exposure is carried out using a contact type exposing apparatus for the exposing process. As explained above, an economical contact type exposing apparatus can be used and manufacturing cost of semiconductor device can be reduced.
Patent JP-H08115586-A (JP)
Title: Image information display method
Inventor: KUBOTA HIROSHIGE
IPC: H04N5/44
Filed: 1995-03-09
Abstract: PURPOSE: To enable a user to know the television programs planned to be broadcast with videos. CONSTITUTION: An information reproducing device is built in a television device and the introduction videos of the television programs planned to be broadcast are displayed as moving images from the information of an information recording medium to be read out by this device. The television programs are classified by genres S13 to S17, such as TV motion pictures and dramas and the respective introduction videos are recorded as the moving images for about one to two minutes on the information recording medium. First, a main menu image S2 is displayed when the information recording medium is reproduced. An information menu S5 is displayed when 'others' are assigned. The guide by genres is displayed and the introduction videos of the programs of the desired genres can be assigned and displayed when 'guide by genres' is assigned.  Reservation information, such as G codes, are added to such introduction videos. The reservation of picture recording or signal reception is executed by using the reservation information if the reservation is assigned to the introduction videos during the display.
Patent JP-H03251120-A (JP)
Title: Seedling rearing device
Inventor: IZEKI HIDEO
IPC: A01G9/02
Filed: 1990-02-28
Abstract: PURPOSE:To improve the accuracy of seedling-feeding necessary for speed up of planting with correctly performing smooth seedling-feeding of the amount for each pot by providing continuous partition walls along at least two parallel end sides at the outer peripheral edge of a pot-type seedling growing device. CONSTITUTION:At first, a seedling growing box 7 is constructed so as partition walls 3 of a seedling growing device 1 to attach with sliding to left and right side walls 12' parallel to a seedling-feeding direction C of a seedling-loading stage 12 in a transplanter 11. Then, each pot is filled with bed soil 4 and further gap between individual pots is filled with soil 5. Thus, resultant pot seedling A grown in such a manner is in a state that the peripheral end faces of the partition walls on left and right end parts of the seedling A is slightly attached with soil. The end side having said partition walls is made to a side of attaching with sliding to the side walls 12' of the seedling-loading stage 12 and the pot seedling A is laid on, then the side walls 12' of the seedling-loading stage 12 is not attached or adhered with soil which formerly became as a resistance of seedling-feeding.
Patent JP-H10243774-A (JP)
Title: Production of fermented feed
Inventor: KAKEGAWA TSUNEO
IPC: A23K1/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a uniformly fermented feed little in the danger of the contamination of various microbes in a short time by adding a fermenting microbe to a raw material, dividing the mixed raw material into small portions, charging and sealing the divided portions in bags, and placing the bags in an incubation room to accelerate the fermentation of the raw material. SOLUTION: This method for producing a fermented raw material comprises sterilizing a raw material, adjusting the water content of the raw material, and subsequently adding a fermenting microbe to the treated raw material for its fermentation. Therein, after the addition of the fermenting microbe, the raw material is divided into small portions, charged and sealed in bags and subsequently placed in an incubation room at preferably 25-40 deg.C to accelerate the fermentation of the raw material. The bags are preferably received on trays disposed in the incubation room to ferment the raw material. Further, the raw material is preferably sprayed with 70-80 deg.C hot water to control the water content of the raw material to 30-40%, and the temperature of the raw material is preferably controlled to 30-40 deg.C suitable for the fermentation.
Patent JP-H09246124-A (JP)
Title: Chip electronic parts
Inventor: MIYATANI MASAMI
IPC: H01G13/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To set an electrode thickness formed on a side face to be a normal value without leaving no or almost no paste in a recessed groove and without transferring accurately the norm of paste to a side face of an element body by a method wherein an inner face of the recessed groove is structured of water-repellent resin. SOLUTION: A blade 7 is made of a metal and a recessed groove 8 is provided at a top end face. Coating 9 of water-repellent resin is performed at a top end part of the blade 7 containing an inner face of this recessed groove 8. Electrode forming paste 10 is held in the recessed groove 8, and this blade 7 is abutted against a side face 3c of an element body 3, whereby the paste 10 is transferred to a side face 3c. At this time, since the coating 9 of water- repellent resin is performed, the entire amount of paste 10 in the recessed groove 8 is transferred and the normal amount of paste 10 can be adhered to the side face 3c.
Patent JP-S59174359-A (JP)
Title: Design photocomposing system with composition monitoring display
Inventor: KAGAWA HIROMITSU
IPC: B41B13/00
Filed: 1983-03-24
Abstract: PURPOSE:To perform permanent photocomposition by a system wherein desired characters are temporarily photocomposed on the screen of a monitor display in the form of a pattern sequentially through character pick-up windows in the screen and then stored, and thereafter the temporarily photocomposed characters are displayed in the character pick-up windows sequentially with a photosensitive material being moved corresponding to spacings and bearings of the temporarily photocomposed characters. CONSTITUTION:A horizontal composing character pick-up window display button is depressed to display a character pick-up window 25 in a required position on the screen of a monitor display 6. Next, an idle printing lamp is lit up and a desired character (a) is selected from a character disc of a photocomposer to its printing port so that it is temporarily photocomposed with half brightness by depressing a photocomposing key. Next, a button for moving is operated to move the window 25 to a given position on the screen 6 and a next character (b) is likewise temporarily photocomposed so that it has been moved to a desired position relative to the first temporarily photocomposed character (a'). Then, all temporarily photocomposed characters (a')-(d') are arranged at desired positions on the screen 6 in the form of a pattern and then stored. Next, when a just switch is depressed, the first temporarily photocomposed character (a') is moved to the character pick-up window 25, and the same character is selected from the character disc and displayed with full brightness. When the shutter is triggered, the character images are printed on given positions of photographic paper in turn through a moving lens system.
Patent JP-H04211852-A (JP)
Title: Disk device
Inventor: TSUCHIDE KAZUMI
IPC: G06F13/12
Filed: 1991-02-25
Abstract: PURPOSE:To improve the speed of the read/write processing of information for a disk without changing the program of an information processing machine side at all. CONSTITUTION:An FDD-RAM 34 capable of storing all the data of the disk and a timer device 38 for detecting the idle time of an information processing machine during which no instruction comes from a CPU system are provided in a disk device, and the contents of the disk are stored previously in the FDD- RAM 34 by the control of the CPU device 36 in the disk device by using the idle time, and a read/write command from the CPU system is made capable of being managed by the input/output of the data in the FDD-RAM 34 as much as possible.
Patent JP-S57167533-A (JP)
Title: Temperature sensitive type fluid system fan coupling device
Inventor: ONO HIROICHI
IPC: F16D35/02
Filed: 1981-04-03
Abstract: PURPOSE:To prevent the generation of an abnormal fan noise by a method wherein a positional relation between an inlet port and an outlet port of a circulating passage communicated with the inlet port is constituted so that at least one of them is located on the oil surface of an oil reservoir at any stopped condition of the revolution of the fan. CONSTITUTION:A dam 12, provided at the outer peripheral wall part of a driving disc 7 and at a place on a casing side where the oil on the opposing peripheral wall surface is accumulated, has a function to pump the oil from a torque transmission chamber 4 side to the oil reservoir 6 side by the inlet port 13 provided at the vicinity of the dam before the revolving direction of the driving disc 7 and the circulating passage 13' communicated with the inlet port 13. An arced grooved passageway 14, provided so as to communicate with the circulating passage 13' and to hold the bulkhead 16 thereof around the inner peripheral wall surface of the oil reservoir 6, is constituted with such a terminal opening that the positional relation between the outlet port 15 and the inlet port 13 is determined so that at least one of them is located above the oil surface existing in the oil reservoir 6 at any stopped condition of the revolution of the fan.
Patent JP-S57166832-A (JP)
Title: Rotor for rotary electric machine
Inventor: SAKAI KOUICHI
IPC: H02K1/24
Filed: 1981-04-02
Abstract: PURPOSE:To reduce the damage of bolts by providing an escape hole opened outwardly at the head side of the threaded hole of a pole and clamping with a bolt. CONSTITUTION:A rotor is formed by lowering a field coil 9 in a direction of an arrow, mounting it on a pole body 5 formed integrally with a main shaft body 2a, then depending the pole head 6 from the body 5 thus mounted with the coil 9 in a direction of an arrow, and fixedly mounting the head 6 on the body 5. This mounting of the head 6 on the body 5 is performed by clamping a bolt 12 at the threaded hole 10 having an escape hole 11 formed at the body 5. In this manner, the influence of the bending stress applied to the bolt 12 can be alleviated, and the damage of the bolt 12 can be mitigated.
Patent JP-S61210703-A (JP)
Title: Control device for on-vehicle motor-driven antenna expansion and contraction operation
Inventor: SEKIGUCHI TSUTOMU
IPC: H01Q1/10
Filed: 1985-03-15
Abstract: PURPOSE:To execute the insulating coating of a pulse generating circuit by separating the generating circuit of the pulse signal generating circuit from the rotating driver mechanism part to drive the circuit. CONSTITUTION:By impressing an electric power source voltage impressed to a motor 5 through an electric current rectifying circuit and constant voltage electric power source circuits 22-24 to a magnetosensitive element 20, the element 20 is driven. Simultaneously, to change the magnetic field, the rotating force of the motor 5 is reduced by a speed reducing gear, directly linked to a speed reducing gear and a permanent magnet 17 is rotated. Thus, the output signal of the element 20 is obtained. By controlling the output signal with the control circuit of another circuit, the motor 5 can be optionally rotated for a constant time. A drive gear is rotated by the obtained rotating force and by reciprocating an expansion wire 1, the antenna element linked to it can be expanded up to the optional position for a constant time. The permanent magnet to operate the rotation and a pulse signal generating circuit part are separated, and to the pulse generating circuit part, the insulating coating for the moisture proofing and antisweating is executed. Further, the device is constructed so that the rotating part can not have the electrical contact, and therefore, the wear, etc., do not occur, and the permanent pulse signal can be obtained.
Patent JP-S57164984-A (JP)
Title: Exfoliating solution for tin or tin alloy
Inventor: KAWABE YUTAKA
IPC: C23F1/00
Filed: 1981-04-06
Abstract: PURPOSE: To almost prevent the dissolution of Cu as the base metal by blending an inorg. acid or an org. acid with an oxidizing agent and a heterocyclic compound not contg. S and contg. N as a ring constituent member in the form of =NH or ≡N to prepare an exfoliating soln.  
     CONSTITUTION: An exfoliating soln. for Sn or Sn alloy is prepared by blending an inorg. acid such as hydrochloric acid, nitric acid or sulfuric acid or an org. acid such as oxalic acid or formic acid with an oxidizing agent such as hydrogen peroxide, ferric chloride or potassium permanganate and a heterocyclic compound not contg. S and contg. N as a ring constituent member in the form of =NH or ≡N, e.g., pyrrole, pyrazole, imidazole, triazole or a deriv. thereof. Sn or Sn alloy plated on Cu is exfoliated with the exfoliating soln. while almost preventing the dissolution of the Cu as the base metal, and the resulting Cu through hole substrate has high adhesion to a solder resist and high solderability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09240579-A (JP)
Title: Cylinder unsealing device
Inventor: TAKEI NOBUO
IPC: B63B22/22
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To shorten the height size of a hollow casing substantially by the length size of a cylinder by forming a fitting hole on the casing, providing a small cylinder in the fitting hole, and fitting the tip of the cylinder to the small cylinder. SOLUTION: A fitting hole for fixing a cylinder 9 is provided at the lower section of a hollow casing 7, and a small cylinder 10 insertable with the Opening section of the cylinder 9 is fitted to the fitting hole. A hollow needle 12 penetratingly fitted to a piston 11 at the rear end is stored in the small cylinder 10 downward at the tip. A lever 19 formed with a cam 18 facing the piston 11 is arranged above it, the piston 11 is depressed by the cam 18, the needle 12 pierces the opening section of the cylinder 9, and the gas in the cylinder 9 is discharged into an airtight chamber 8. The height size of the hollow casing 7 can be shortened substantially by the length size of the cylinder 9.
Patent JP-H02229436-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZU TETSUO
IPC: H01L29/73
Filed: 1989-03-02
Abstract: PURPOSE:To realize a high breakdown strength, to make this device fine and to enhance a yield by a method wherein a collector layer is etched by using an anisotropic etching operation, individual electrodes are formed, the surface of a substrate is coated with a resist, the resist on the surface of a collector electrode is removed selectively and a wiring metal is patterned. CONSTITUTION:An n-GaAs layer 4 and an n<+> GaAs layer 4a other than a collector formation region are etched and removed by a reactive ion etching operation by making use of a silicon oxide film as a mask. In addition, a p<+> outer base region doped at a high concentration is formed by making use of a pattern of a silicon oxide film 15 as a mask. In addition, a silicon oxide film 10 is deposited and patterned so as to cover a collector stepped part. ln succession, a collector electrode 6 of a three-layer structure and a base electrode 7 of a two-layer structure are formed one after another; an emitter electrode 8 of a three-layer structure is formed on the rear side and is sintered. After that, a resist film is coated; after that, a resist pattern R is formed. Lastly, a photoresist 11 is coated; a wiring metal on the collector is protected; unnecessary wiring metal is removed.
Patent JP-S53136174-A (JP)
Title: Dynamic balance method and device of rotating body
Inventor: ISA HITOSHI
IPC: F16F15/32
Filed: 1977-05-04
Abstract: PURPOSE:To decide an additional weight and its phase in continuing the same operation conditions by measuring a vibration vector fluctuation of rotation body by allowing non-magnetic material and magnetic material to place on the outer periphery of rotating body to locate in the magnetic field.
Patent JP-S62207466-A (JP)
Inventor: IMAI KIYOKAZU
IPC: A61L33/00
Filed: 1986-03-07
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-H01225852-A (JP)
Title: High pressure controller for air conditioner
Inventor: TSUJII HIDEKI
IPC: F24F11/02
Filed: 1988-03-03
Abstract: PURPOSE:To prevent an abnormal stoppage of an operation, by e method wherein when the outside air temperature is low in a cooling operation, an exterior fan is controlled to obtain a small air quantity, and when a higher pressure exceeds a set value, the fan is controlled to obtain a standard air quantity regardless of the outside air temperature. CONSTITUTION:When the outside air temperature detected by a detecting means TH in a cooling operation is lower than a predetermined value, an air quantity regulating means 21 controls exterior fans 10a, 10b to obtain a small air quantity, and the heat exchange quantity at an exterior heat exchanger 3 is leveled for contriving a balance with the heat exchange quantity at a room heat exchanger 5. When the balance between the heat exchange quantities at the heat exchangers 3, 5 is broken due to an increase in room load or the like and the pressure on the higher pressure side of a compressor 1 is raised, the pressure rise is detected by a high pressure detecting means PS, and the air quantities of the exterior fans 10a, 10b are fixed to a standard air quantity regardless of the outside air temperature by an air quantity fixing means 22, thereby preventing the higher pressure from being excessively raised. Thus, an abnormal stoppage of the device can be prevented from occurring.
Patent JP-H11250518-A (JP)
Title: Magnetic field modulated magneto-optical recording method and recording device
Inventor: YOSHIDA TADAO
IPC: G11B11/10
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the power required for a recording and to conduct a high speed recording by supplying the driving current, which is made of alternating positive and negative signal sections with a prescribed period, to a recording magnetic head and supplying the driving pulses, whose timing approximately matches with the timing of the positive and the negative peaks of the driving signals based on the pulsed code modulation signals of recorded data to an optical head. SOLUTION: A capacitor 6 is connected to a recording magnetic head 5 in parallel to constitute a parallel resonance circuit. Clock signals having a period T are supplied from a clock generating circuit 7 to driving circuits 8 and 9. The circuit 8 generates the sine wave driving signals having the frequency of 1/2T based on the clock signals having a period of T from the circuit 7 and the driving signals are supplied to the head 5. A resonance frequency f0 of the parallel resonance circuit determined by an inductance L of the head 5 and a capacitance C of the capacitor 6 is set to 1/2 of the clock frequency 1/T, i.e., 1/(2T).
Patent JP-S55143884-A (JP)
Title: Color two-screen television receiver
Inventor: AZEYANAGI TOMOMITSU
IPC: H04N11/00
Filed: 1979-04-26
Abstract: PURPOSE:To improve economical efficiency by reducing the number of picture elements of the color difference signal to the half for the luminance signal and by constituting equally memory circuits for the luminance signal and the color difference signal. CONSTITUTION:Slave screen R-Y signal A and slave screen B-Y signal B of color signal processing circuit 34 are selected alternately by switching signal C and are  stored in memory 414. Meanwhile, memory circuit output signal F read out by read  clock signal E is written into FF circuits 53 and 54 which constitute a one-picture  element memory. Only the R-Y signal is selected and written into FF circuit 53 at  the timing of rise of clock signal G. Meanwhile, only the B-Y signal is selected and  written into FF circuit 53 at the timing of rise of clock signal H. Thus, a continuous  slave screen signal can be reproduced.
Patent JP-S60195953-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWANOBE TOORU
IPC: H01L23/08
Filed: 1984-03-19
Abstract: PURPOSE:To enhance the reliability and to reduce the cost of a semiconductor device by forming the first layer with materials to be heat treated of iron, nickel, cobalt or copper and noble metal, and forming the second layer with noble metal as an external electrode. CONSTITUTION:A heat treated material of nickel and gold is formed as the first layer 11 on the upper surface of a metallized layer 10 formed by coating a high melting point metal such as tungsten (buried partly in substrate 1) on the surface of a package substrate 1, and gold is coated as the second layer 12 on the upper surface of the layer 11, and inner and outer electrodes 6, 13 of two layers are formed. In other words, since a semiconductor device having the electrodes is hermetically sealed with low melting point glass, the soldability at the external electrode is maintained even if the semiconductor device is formed and heated at the softening temperature of low melting point glass such as, for example, at 450 deg.C, thereby effectively solder-mounting it.
Patent JP-2000253346-A (JP)
Title: Device and method for magnetic recording
Inventor: MISHIRO MIZUYOSHI
IPC: G11B5/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To record a picture for at least 120 min through the use of an analog cassette by a comparatively simple method by increasing a tape recording speed at the time of a long-period recording mode to be 3/4 times of that at the time of a standard recording mode. SOLUTION: The lower limit of a C/N in the standard recording mode using a standard tape is 55 dB as shown by the point (a) and an error rate being the 1.0×10-4 order is gotten. Since a picture is normally broken when the error rate is deteriorated to be lower that 1.0×10-3, 52 dB is required as a C/N. Consequently, it means that there is a margin of 3 dB in the standard recording mode. Since a margin of 6 dB is required in order to reduce the tape speed of a long-period recording mode to a half of that in the standard mode, the tape speed cannot be halved. Consequently, the tape speed in the long-period recording mode is reduced to a point (b) being 3/4 times of that of the standard recording mode. The C/N is reduced by 2.5 dB thereby and the C/N of 52.5 dB obtains the value of 1.0×10-3 in the error rate.