baber/WOPTO huggingface dataset:
Patent JP-S6037870-A (JP)
Title: Image forming device
Inventor: ITSUKIDA MASAMI
IPC: H04N1/23
Filed: 1983-08-10
Abstract: PURPOSE:To speed up image formation by detecting the color of a color agent of an image formation medium corresponding to the color of an original image and scanning the original by the number of times corresponding to the minimum number of the color agents of the image formation medium required for the image formation. CONSTITUTION:An original is read and the image is formed at the same time by conducting simultaneously the moving of a scanner and transfer operation. In conducting a copy continuously to plural forms, the original is scanned by the number of times corresponding to the number of colors of a thermal transfer ink ribbon 34 at the copying of 1st sheet, and the color of the thermal transfer ink ribbon 34 corresponding to the color of the image of the original, and the original is scanned by the minimum number of times corresponding to the color of the thermal transfer ink ribbon 34 required for the copying in response to the result of detection in the copying of the 2nd and a succeeding form. Thus, processing speed is increased remarkably.
Patent JP-S6037397-A (JP)
Inventor: TAKANO TAKASHI
IPC: E21D9/06
Filed: 1983-08-10
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-H0440199-A (JP)
Title: Speaker device
Inventor: IWATA KAZUO
IPC: H04R3/04
Filed: 1990-06-06
Abstract: PURPOSE:To construct the speaker device compact and fit to emit a low pitched sound well by providing a light source emitting collecting light beam between a voice coil and the yoke of a magnetic circuit or a permanent magnet, and photodetector receiving the collecting light beam and outputting a signal with a volume according to the position of light receiving. CONSTITUTION:The signal of the volume in proportion to a deviation X from the center of a light collecting beam light receiving position is outputted from a photodetector 13, and applied to a calculation circuit 17. Therefore, the difference between an input music signal and a position detection signal from an oscillation detection means 16 is outputted in the calculation circuit 17. This error signal is amplified by an amplifier 8 and applied to a voice coil driving part 9 after compensated by a compensation device 18 to construct a feedback servo system. Here, the error signal becomes extremely small when taking the amplification rate of the amplifier 8. Thus, the unconstant sensitivity can be compensated by the amplifier 8 in a low frequency band where the sensitivity is commonly insufficiently, so that the low pitched sound output can sufficiently be obtained.
Patent JP-H01313437-A (JP)
Title: Particulate live vaccine for administration into feed, production thereof and live vaccine for avian coccidiosis
Inventor: ONAGA HIROSUKE
IPC: A61K39/00
Filed: 1988-06-14
Abstract: PURPOSE:To obtain the subject particulate live vaccine, consisting of sodium alginate containing an active ingredient of a live vaccine mixed therein and capable of readily regulating degree of infection and providing effects on reduction in administration labor, combined use thereof with other agents, uniform amount of ingestion, etc. CONSTITUTION:A live vaccine obtained by mixing an active ingredient of the live vaccine (e.g., oocyst of avian coccidiosis protozoan) in a solution of sodium alginate in 1-2wt./vol.% concentration, dripping the above-mentioned solution by 10-25mul into a solidifying solution (e.g., calcium chloride solution in 1-10wt./vol.% concentration) using a dripping device having a capillary, such as injection needle, attached to the tip thereof to form spherical particles having about 2-5mm diameter. Newcastle disease attenuated vaccine, avian infectious Fabricius bursa attenuated virus, avian encephalomycelitis live virus, etc., are cited as the active ingredient of the live vaccine mixed in the sodium alginate.
Patent JP-S5572873-A (JP)
Title: Checking method for soldering of mount substrate
Inventor: TAKANO TOKUICHIROU
IPC: G01R31/02
Filed: 1978-11-27
Abstract: PURPOSE: To improve the reliability of soldering inspection by securing contact between a pin and solder part by repeatedly applying a shock between the pin and solder part connected to a decision unit.  
     CONSTITUTION: While rod 3 is rising, mount substrate 5 is placed on pin fixing jig 8 so as to make solder part 6 contact prescribed pin and then rod 3 is lowered. In this state, decision unit 7 applies an input signal to solder part 6 by way of pins (a)W(f) and reads its output signal, so that when the output signal compared with a criterion value is satisfied, lamps 71W77 will come on. If a defective is found by the decision, decision unit 7 generates pulses to flow a current to an AC solenoid, and consequently diaphragm 24 gives repeatedly a shock between the pin and solder through depression board 30, so that pins (a)W(f) will meet definitely the solder part by breaking through the flux of solder part 6. In this state, decision unit 7 makes the decision again. In this way, soldering can be inspected definitely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63310225-A (JP)
Title: Adding circuit
Inventor: NAKAJIMA KENGO
IPC: G11B20/18
Filed: 1987-06-12
Abstract: PURPOSE:To decrease the number of circuit elements, and to miniaturize a circuit scale by following up said decrease, by constituting an adding circuit of one piece of (n) bit use adder, one piece of NAND, and (n) pieces of AND gates. CONSTITUTION:An 8-bit data is obtained by setting (n) to 8 bits, setting 2<n>-1=255 as a divisor, and adding two 8-bit data Xe, Ye. The 8-bit data is supplied to terminals A, B, and when Xe+Ye is '0'-254, it is cleared to '0' even when a carry is '0' or '1', and a result of addition is outputted from a terminal S. An output of the terminal S is '0'-254, an output of a NAND gate 21 is '1' and from AND gates 22-1-22-8, a data Ze of Xe+Ye is outputted. Also, when Xe+Ye is 256-508, the carry is set to '1', the output of the terminal S is '0'-253 and the output of the gate 21 is set to '1', and from the gates 22-1-22-8, the data Ze of Xe+Ye-225 is outputted. Moreover, in spite of a state of the output carry, when the input data Xe+Ye is 255, '0' is guaranteed as the output data Ze.
Patent JP-S6038789-A (JP)
Title: Memory circuit
Inventor: MITSUMOTO KINYA
IPC: G11C11/34
Filed: 1983-08-12
Abstract: PURPOSE:To improve the operation speed of a memory circuit by discharging the stored electric charge on a word line and a memory cell when the selecting operation of the work line and the memory cell is terminated and switching the word line to the next word line in a high speed. CONSTITUTION:When write or read of a memory cell 11 is terminated after a word line wl1 and the memory cell 11 are selected, a terminal T11 of an X decoder 12 is in the high level, and a transistor TRQ101 is turned on. A voltage drop occurs in a resistance R91 by a constant current source CS11, and a TRQ104 and a TRQ105 of a discharging circuit 12a are turned on because of lowering of base potentials. Then, the stored electric charge on the word line wl1 is discharged, and a TRQ106 of the circuit 12a is turned on, and the stored electric charge of the cell 11 is forcibly sucked and is discharged simultaneously, and the electric charge stored on the word line wl1 and the cell 11 is discharged at a time. Consequently, the word line wl1 falls quickly, and the voltage of the next selected word line accompanied with address switching is switched in a high speed, and thus, the operation speed of the memory circuit is improved.
Patent JP-H01313935-A (JP)
Title: Etching process using plasma
Inventor: MATSUDA HIROFUMI
IPC: H01L21/3065
Filed: 1988-06-14
Abstract: PURPOSE:To enhance the reliability in the interfacial monitoring process and to enable the etching process to be performed with high precision and high accuracy by a method wherein etching process of a deposited crystal is monitored using a quadrupole mall spectrometer to identify the etching interface of this crystal from the results of analyzing an element induced in plasma during the etching process. CONSTITUTION:A crystal 2 to be etched away down to a specified level by Ar ion milling as plasma etching process. At this time, the termination of the etching process can be identified e.g. by detecting (interfacial monitoring) the element existing only in the interface expected to be reached as a result of analyzing an element induced in plasma by Ar ion milling process to be followed by a quadrupole mass spectrometer Q-Mass 4. Through these procedures, the etching process can be performed with high precision and high accuracy.
Patent JP-S5270887-A (JP)
Title: X-ray image indicating system for sample
Inventor: YAMADA MITSUHIKO
IPC: H01J37/252
Filed: 1975-12-10
Abstract: PURPOSE:To provide an X-ray image indicating system for a sample, in which the X-ray obtained from a sample is converted into electric signals to indicate an X-ray image so that a real X-ray image may be obtained while removing noise signals.
Patent JP-S626798-A (JP)
Title: Composite welding material for build-up welding
Inventor: HIRAISHI HISASHI
IPC: B23K35/32
Filed: 1985-07-02
Abstract: PURPOSE:To form a build-up layer having composite structure dispersed with ceramic particles in a metallic matrix by consisting a welding material of a mixture composed of ceramic powder and metallic powder and specifying the compsn. of the metallic component to be used as the metallic matrix. CONSTITUTION:The composite welding material for build-up welding consists of a metallic tube and the ceramic powder or the mixture composed of the ceramic powder and metallic powder packed into the hollow hole thereof. The components of the metallic component to be used as the matrix in the composite welding material are limited to have the component compsn. consisting of <=0.08% C, <=1.5% Si, <=2.0% Mn, 10.0-20.0% Ni, 15.0-30.0% Cr, 1.0-5.0% Al and the balance substantially Fe. The build-up layer is provided with the excellent heat resistance, oxidation resistance, high-temp. compressive strength, etc. by the combined effect of the matrix metal and the ceramic particles if such composite welding material is used.
Patent JP-H10338206-A (JP)
Title: Packaging apparatus
Inventor: SUZUKI KUNIO
IPC: B65B11/20
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization of a packaging apparatus. SOLUTION: This packaging apparatus has a paper feed mechanism 66 for feeding wrapping paper 11 to an upper face of a moving table 65 elevated up to an article receiving position, the moving table 65 for lowering down an article 12 set on the moving table 65 with the wrapping table 11 therebetween from the article receiving position to an article transfer position located in the vicinity of one of ends of a lower table 94, a conveying mechanism for conveying the article 12 and the wrapping paper 11 from one of the ends of the lower table 94 to the other end thereof, and folding members 111, 113a, 113b, 117, 118 and laterally folding members 112,  116 for folding successively the wrapping paper 11 along the outside faces of the article 12 during a period of time when the article 12 and the wrapping paper 11 are moved from the article receiving position to the other end of the lower table 94. A lower side conveyor 99 and an upper side conveyor 103 having endless conveyor belts 102, 106 rotatable peripherally along the lower table 94, respectively, are used for the conveying mechanism to lower the overall height of the apparatus.
Patent JP-H0817374-A (JP)
Title: Negative ion gun
Inventor: KUME HIROSHI
IPC: H01J27/08
Filed: 1994-06-28
Abstract: PURPOSE:To enhance the efficiency of producing negative ions by producing metastable excited gas, bombarding the gas with rare gas Pydberg atoms, and converting the metastable excited gas into negative ions through resonant elec tron migration. CONSTITUTION:He is sealed by an arc discharge source 1 to cause a discharge. The discharge causes ejection of metastable He* and He* or the like from a small hole 1d in an anode 1c, and they form an ultrasonic beam with high translational energy and pass through a masky 2. The masky 2 causes the beam to efficiently move into an exhaust chamber C2, where ion seeds are removed; at that point, the beam is constituted of He* and ground-state He, passes through a collimator 4, and enters the next exhaust chamber C3. At the exhaust chamber C3, when a predetermined voltage is applied to grids 5G1-5G3 and a filament 5F, rare gas Rg from an inlet 51 is excited by electrons released from the filament 5F and is converted to 15 Rydberg-state Rg**. The He* is converted to He<-> by bombardment with the Rg** and is accelerated to the appropriate energy by an accelerating electrode 6.
Patent JP-H11331442-A (JP)
Title: Telephone charge management system using non-contact ic card
Inventor: MURAMATSU YASUO
IPC: H04M17/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To perform communication by using a card telephone terminal and to pay a communication charge in a shop handling cards even though monetary information is not written in the card itself. SOLUTION: This system is composed of a non-contact IC card 1 in which a user ID is registered beforehand, the shop processing terminal equipment 30 and POS terminal 40 of the shop dealing the IC card 1 and the management host computer 200 of a telephone company and they are connected by a communication channel. The product information of the transacted IC card 1 is sent out to the host computer 200 together with the user ID and stored, and in the case that communication using the IC card 1 is performed, the host computer 200 performs the subtraction processing of a prepaid communication charge corresponding to a communication amount from the stored product information of the user ID.
Patent JP-H0439416-A (JP)
Title: Rolling bearing
Inventor: MATSUMOTO YOICHI
IPC: F16C33/62
Filed: 1990-06-04
Abstract: PURPOSE:To improve the rolling fatigue life of a bearing by specifying the upper limit value of the sizes of a hollow hole and of a carbide in a sintered alloy steel forming any one among an inner ring, an outer ring and rolling elements, and the most suitable range of the hardness of the sintered alloy steel. CONSTITUTION:At least any one among an inner ring, an outer ring and rolling elements of a rolling bearing composed of a race having the inner and outer rings and the rolling elements is formed. of sintered alloy steel. The diameters reduced to an accurate circle of the largest hollow hole and of the largest carbide in the sintered alloy steel are severally specified to be less than 3mum and 12mum, and the hardness of the sintered alloy steel is specified to be HRC over 64 and less than 69. Since material used for the above bearing has many dispersed minute carbides, it is suitable for a bearing having a portion where wear and abrasion resistance is required. In addition to that, since the above bearing has high hardness, it hardly form an impression, even if a lubricating oil including a foreign matter such as iron powder is used, to keep long life.
Patent JP-H04345256-A (JP)
Title: Home security equipment
Inventor: MATSUDA KOICHI
IPC: G08B23/00
Filed: 1991-05-22
Abstract: PURPOSE:To reduce the cost of the home security equipment and to improve the ease of wiring work and the reliability. CONSTITUTION:A notice output terminal 4 is connected to a terminal 1 of a notice device terminal device 2 connecting to a telephone line 1 and its notice output terminal 4 is connected to a dead voltage A contact 3. A control section 5 activates the dead voltage A contact 3 in the case of detecting a fault by at least one sensor among plural sensors and the occurrence of the fault is informed externally via the notice device terminal equipment 2 and the telephone line 1. Thus, when a fault is sensed by each sensor installed to a building or the like, the occurrence of the fault is informed externally via the telephone line.
Patent JP-H10334202-A (JP)
Title: Id card, producing equipment control unit, and producing equipment control system by id card and its method
Inventor: MAENAKA HIROHIDE
IPC: B23Q41/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide the ID card, a producing equipment control unit, and a producing equipment control system by the ID card and its method which enable only an operator above a certain level to operate while maintaining security and further can obtain production control information on an individual level and evade the staining of the card. SOLUTION: An electronic component mounting control unit 2 reads individual information A, operation mastering level information B, permission level information C, and man-hour information D out of the ID card 1 by a read and write part 3 without contacting. Then when the individual information is improper, an alarm part sounds. A control part 5 judges whether or not the operation of an electronic component mounting machine 100 is limited according to operation mastering level information B and also judges whether or not production information of the electronic component mounting machine is displayed at a display part 7 according to the permission level information C. Further, the control part 5 measures the component replacing time of the operator of the electronic component mounting machine 100 and writes it in the man-hour information D.
Patent JP-H01315311-A (JP)
Title: Deodorization unit device of gas
Inventor: NAKASHIO SHIN
IPC: B01D53/38
Filed: 1988-06-16
Abstract: PURPOSE:To enable separation of a deodorization tower from a packed tower freely attachably and detachably and to shorten the adaptation period of microorganisms in a rising stage of a deodorization unit device for gas by installing a packed bed unit separated to appropriate pieces to a main body of the deodorization tower, wherein said separated packed bed units are mounted to a middle part of the deodorization tower from lateral direction freely attachably and detachably. CONSTITUTION:A housing chamber 13 for a packed bed unit 2 is provided to between an upper chamber 11 and a lower chamber 12 of a main body of a deodorization tower 1. The packed bed unit is constituted of a square cylindrical box 22 having a bottom face comprising a net body 21 and contg. many carriers 23 therein, and necessary microorganisms phase such as Thiobacillus, other fungi, etc., is immobilized on the surface of the carrier 23 after previous adaptation and growth of the microorganisms for a necessary time using practically used gas to be treated. The packed bed unit 2 is attached to the housing chamber 13, and the treated gas 10a is introduced from a connector 16 at an inlet port of the lower chamber 12, and each surface of the unit 2 is sprinkled by a water sprinkler 3. The gas 10b to be deodorized is discharged from an outlet connector 17 of the upper chamber 11.
Patent JP-H11338906-A (JP)
Title: Building model preparation device, building model preparation method and recording medium having recorded building model preparation program
Inventor: MIYATA MASARU
IPC: G06F17/50
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prepare a three-dimensional model in a detailed state close to an actual building on completion by a man-hour with less burdens on a user such as a simple input and operations and to make the state conformable on a display screen. SOLUTION: This building model preparation device is provided with a means for inputting the room layout data of the building, a means for storing a standard value relating to the three-dimensional information of the building, for instance standard height data, and a means for preparing the three-dimensional model of the building from the room layout data and the standard value relating to the three-dimensional information. The room layout data of the building are character data described by a room layout description language according to a fixed grammar.
Patent JP-H0817504-A (JP)
Title: Connector housing
Inventor: KAMEYAMA ISAO
IPC: H01R13/20
Filed: 1994-06-29
Abstract: PURPOSE:To provide a small-sized and high reliability connector housing by realizing secure double locking with fitted terminals, and preventing deformation of a terminal. CONSTITUTION:A locking lever 5 is openably connected to the outer wall 1c of a connector housing l through an extensible hinge part 6, and a locking projection 9 is provided in the free end part of the locking lever 5 and at the same time a locking claw 10 is provided to enter the locking projection 9 into the locking window 7 of a terminal container chamber 3, thereby matching the locking part 11a of a terminal 2 with the locking projection 9 to perform the secondary locking of the terminal 2. At the same time, the lock key 10a of a lock claw 10 is engaged with the edge part 7a of the locking window 7, thereby locking the locking lever 9 with the connector housing 1.
Patent JP-S63310899-A (JP)
Title: Phenylpropanoid glucoside
Inventor: HASEGAWA TAKASHI
IPC: A61P31/04
Filed: 1987-06-13
Abstract: NEW MATERIAL:A compound expressed by formula I (R is H or lower alkanoyl; R' is H, lower alkanoyl, group expressed by formula II, etc.; R'' is H, lower alkanoyl or group expressed by formula III). EXAMPLE:2-( 3, 4-Dihydroxyphenyl )ethyl-O-alpha-L-lamnopyranocyl-(1 2)-3-O-cafeoil- beta-D-aropyranoside. USE:An antistress agent, antimicrobial agent and anticancer agent. PREPARATION:For example, Magnoliae Cortex (Magnolia obovata Thunb.) is finely cut and extracted with methanol, etc. and the extracted liquid is concentrated under reduced pressure to give crude extract, which is suspended in water and the suspension is extracted with n-butanol and the extract is subjected to silica gel chromatography and column chromatography and purified to provide the compound expressed by formula I.
Patent JP-H0312417-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: KAJI MASASHI
IPC: C08L63/00
Filed: 1989-06-09
Abstract: PURPOSE:To obtain the subject composition giving a cured product having high toughness and excellent crack-resistance by using a specific naphthalenediol- type epoxy resin, a phenolic novolak curing agent, a cure accelerator and an inorganic filler as main components. CONSTITUTION:The objective composition is composed mainly of (A) a naphthalenediol-type epoxy resin expressed by formula (Ar is naphthalene; R is H or methyl; n is 0-5), (B) a phenolic novolak curing agent (preferably having a softening point of 50-120 deg.C). (C) a cure accelerator (e.g. triethylamine or benzyldimethylamine) and (D) an inorganic filler (preferably silica powder). The epoxy resin of the component A can be produced by reacting a naphthalenediol with an epihalohydrin or a beta-methylepihalohydrin.
Patent JP-H076320-A (JP)
Title: Magnetic head
Inventor: KOSAKA MASAYA
IPC: G11B5/23
Filed: 1993-06-18
Abstract: PURPOSE:To ensure adhesive strength of a metallic magnetic film to a reaction preventing film and to obtain a magnetic head having high recording and reproducing characteristics and fit for high density magnetic recording. CONSTITUTION:Metallic magnetic films 3, 4 are formed on the opposite faces of magnetic core substrates 1, 2 made of a magnetic oxide material while interposing reaction preventing films 15, 16 to obtain a pair of magnetic core halves 5, 6. The metallic magnetic films 3, 4 of the core halves 5, 6 are then butted and a magnetic gap is formed between the butted faces. The parts 3a, 4a of the metallic magnetic films 3, 4 close to the magnetic gap are made of a soft magnetic alloy contg. oxygen and the parts 3b, 4b close to the reaction preventing films are made of the same material as the soft magnetic alloy but do not contain oxygen.