baber/WOPTO huggingface dataset:
Patent JP-H09194019-A (JP)
Title: Part aligning/feeding device
Inventor: INOUE TAKUMI
IPC: B65G47/14
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a part aligning/feeding device to increase aligning efficiency and discharge charged parts in a comparatively short time, in a part aligning/feeding device consisting of a torsional vibration part feeder to align a strip plate-form part. SOLUTION: Parts M are formed in a single layer and parts are arranged in a single row by a first aligning block 52, a second aligning block 72, and a surface back straightening block 92 and transfer of the parts M therebetween and between a front and a rear is effected by a topmost rounding part arranged outside a bowl 21. The parts M discharged to a block support plate are guided by guide plates 371 and 372 and returned to the topmost part of a plate track 24 in the bowl 21. Namely, a transfer distance for the parts 4 is shortened and high-efficient discharge is executed. Further, lifting of the parts M from a bottom 22 to a topmost rounding part IS effected by a plate track 24, whereby a manufacturing cost is reduced.
Patent JP-S61178124-A (JP)
Title: Drilling electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H1/06
Filed: 1985-02-04
Abstract: PURPOSE:To easily perform drilling distributed in an optional shaped area by combination of supporters, by providing the plural supporters, guiding a wire electrode, to be combined. CONSTITUTION:A plurality of wire electrodes 1 are inserted and guided by a supporter in its each independent guide hole. Each wire electrode 1, equipped with a rotating motor for revolving the electrode on its own axis, performs machining while the electrode is rotated. The plurally combined supporters 21, 22, 23, inserting the wire electrodes, are all controlled by numerical control device 5, and each supporter 21, 22, 23, being position controlled by a program, controls a combined shape. Electric discharge drilling by a machine in the above is set so that the wire electrode 1 is distributed in a predetermined shape by selecting the wire electrode inserted into the supporter by a numerical control and position controlling each supporter 21, 22, 23, and the point end of the wire electrode 1 is opposed to a work 6.
Patent JP-H04258070-A (JP)
Title: Subscriber terminal call system
Inventor: UEDA KEIICHI
IPC: H04M1/21
Filed: 1991-02-13
Abstract: PURPOSE:To inform the arrival of a call in an optional tone color (sound) by deciding a call tone of a subscriber terminal equipment corresponding to a sound data set to an exchange side. CONSTITUTION:An optional sound data is stored in advance in a sound data insert circuit 32 of an exchange 3. The stored sound data is inserted to a signal on a subscriber line 2 by a command of a control section 33 and sent to a subscriber terminal 1. A loop detection changeover relay 12 sends the sound data to a sound data audible output circuit 13 at on-hook and an audible tone corresponding to the sound data is outputted from a speaker 14.
Patent JP-S60163512-A (JP)
Title: Differential amplifier circuit
Inventor: AMANO TATSUYUKI
IPC: H03F3/45
Filed: 1984-02-06
Abstract: PURPOSE:To attain the constitution only with an NPN transistor (Tr) attaining easily a high frequency gain band width product in case of circuit integration by using a differential amplifier in place of an active load. CONSTITUTION:When the differential amplifier comprising NPNTrs 8, 9 is taken as an ideal voltage amplifier with infinite gain, both base potentials of the Trs 8, 9 are mad equal by the feedback operation of a load 10, a Tr11 and resistors 12, 13. An output current i0 when the resistance value of the resistors 12, 13 is equal becomes a current difference between collector currents i1, i2 of the Trs 1, 2 and the amplifier acts like a current mirror circuit. As a result, an active load having been constituted with PNPTrs is constituted with NPNTrs, and a low frequency gain band width product with the PNPTr and a current gain decreased at a large current region are utilized in case of circuit integration.
Patent JP-S58138137-A (JP)
Title: Radio receiver tuning system by means of wrist watch
Inventor: ANADA IKUO
IPC: H04B10/00
Filed: 1982-02-12
Abstract: PURPOSE:To simplify the operation extremely, by providing a tuning operation section to a wrist watch, and tuning a headphone type radio receiver. CONSTITUTION:In figure, 34 is a block generating a signal for the tuning of a radio receiver and a logic circuit converting an instruction for tuning given from a push button 24-1 or 24-2 into a signal form suitable for remote control transmission. The tuning instruction transmitted from the wrist watch is given to tuning buttons 6-1, 6-2 of the headphone type receiver and an OR circuit 42 and when any instruction is given, this starts an up/down counter 12 for tuning control. Further, the output data of the counter 12 controls a PLL circuit 14 similarly for the tuning of the receiver 20.
Patent JP-S54113382-A (JP)
Title: Automatic analyzer
Inventor: MINEKANE TOMIJI
IPC: G01N35/00
Filed: 1978-02-24
Abstract: PURPOSE:To set free the selection of the inspection items of a clinic chemical inspection, while elminating the spare of samples and reagents, so that the one or two wave measurements can be slectively freely accmplished with ease, by making such construction that the photometric groups and cell groups can move independently. CONSTITUTION:When inspections of several items for a test piece are subjected to one wave measurement, a cell 4b is filled with blank, and a cell 4c is filled with a sample of one item. When the wavelength at that time is located at the projecting element 3a, this element 3a comes to the position of a cell 4a so that the output of an amplifier 6a upon transmissivity measurement it adjusted to zero. Then, the projecting element 3a comes to the position of a cell 4b so that the absorptivity is adjusted to zero by the amplifier 6a or an operational circuit 7. Then, the element 3a comes to the position of cell 4c to measure the absorptivity or concentration of the sample in the cell. Likewise, the cell 4c is filled with a sample, and the photometric groups are moved for each item to effect the measurements. On the other hand, the two wavelength measurement can be performed. Thus, it is possible to obtain the concentration without any influence from the turbidily in the sample.
Patent JP-2000212395-A (JP)
Title: Epoxy resin composition and semiconductor apparatus
Inventor: HONDA HIROMI
IPC: C08G59/62
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing a semiconductor, having excellent normal-temperature storage characteristics and quickly curing properties, corresponding to mounting by insertion and surface mounting. SOLUTION: This epoxy resin composition comprises (A) an epoxy resin, (B) a phenol resin, (C) a compound obtained by thermally reacting tetraphenylphosphonium/tetraphenylborate (X) with a compound of the general formula (Y) in the molar ratio of X:Y of 1:2-4 and (D) an inorganic filler as essential components. The equivalent ratio of epoxy group of the whole epoxy resin to phenolic hydroxyl group of the whole phenol resin is 0.5-2. A compounding amount of the inorganic filler (D) is 200-2,400 pts.wt. based on 100 pts.wt. of the total of the whole epoxy resin and the whole phenol resin.
Patent JP-H04258168-A (JP)
Title: Solid state image sensor
Inventor: SAKAI TAKESHI
IPC: H04N5/335
Filed: 1991-02-13
Abstract: PURPOSE:To remove a limit for setting a highest potential and to lower an operating voltage of an entire element by placing a gate different from a transfer gate on a coupler of a vertical CCD to a horizontal CCD, then once lowering it to a low potential by the gate, and then transferring it. CONSTITUTION:A vertical CCD 1 is formed of a transfer gate 4, an n-type impurity layer 7, a p-type impurity layer 8, a p-type impurity well layer 9, and an n-type substrate 10. A horizontal CCD 3 is formed of a transfer gate 5 and the layers 7-10. The signal charge is transferred by a potential A of a highest potential of the CCD 1, and further transferred to a potential B of a higher potential in a final gate 2. When a voltage of VLL is applied to the final gate 5, the potential B is lowered to a potential B', and a signal charge is transferred from the potential B' to a potential C of a highest potential of the CCD 3. Here, in order to prevent reverse flow of the charge when the voltage of the gate 5 is lowered from VHH to the VLL, a p-type impurity layer 11 is provided partly under the gate 5.
Patent JP-H09210274-A (JP)
Title: Joint for flexible tube
Inventor: SHIBABUCHI TOSHIO
IPC: F16L33/28
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a flexible tube capable of easily and surely detecting leaking of gas while maintaining waterproof performance. SOLUTION: A press ring 20 is screwed to a cylindrical main unit 11, and a retainer 31 is mounted in an internal end part of this press ring 20. In the periphery of a main unit 21 of the press ring 20, a spacer 44 is interposed between a nut part 24 of the press ring 20 and the cylindrical main unit 11. A flexible tube 41 is inserted into the press ring 20, and an end part of the tube is protruded from an internal end of the retainer 31 by a prescribed amount. An insertion hole 29 is provided in the nut part 24 of the press ring 20, and an enlarged part 29a of the insertion hole is charged with a filter 30. This filter 30 is obtained by a sinter molding method of polyethylene, which has water barrier property at the pressure of 0.01 to 1.0kg/cm<2> or less but gas permeability at the pressure of 0.01 to 0.1kg/cm<2> or less. By this filter 30, leaking of gas can be detected.
Patent JP-H07204275-A (JP)
Title: Activating device for organism and resource
Inventor: HONDA KEISUKE
IPC: A61N2/00
Filed: 1994-01-21
Abstract: PURPOSE:To properly maintain the stable activity of an organism and a resource and foster comfortable environment acoustically as well by placing excitation coils continuously wound inversely or superposed closely in a vibrator, together with a neutralizer, and connecting the coils to a transmitter in series. CONSTITUTION:Excitation coils 2 continuously wound inversely or superposed closely are placed in a vibrator 1, together with a neutralizer 5, and connected to a transmitter in series. When an organism and a resource are existing near a device so formed and this device is actuated, positive or negative excessive polarity, if any, in the organism and resource is removed and neutral state is maintained. In addition, the organism and resource can be kept in highly activated state, depending on exposure to a magnetic wave. As a result, closed magnetic zones are internally generated throughout, and a balance is kept between the zones. Furthermore, intensified active state in each magnetic zone is protected with a magnetic wall and stably maintained.
Patent JP-S58148881-A (JP)
Title: Azolyl-phenoxy-tetrahydrofuran-2-ylidene-methanes, manufacture and anti-mould agent
Inventor: HANSUURUUTOUITSUHI ERUBE
IPC: A23L17/60
Filed: 1983-02-10
Abstract: The invention relates to azolyl-phenoxy-tetrahydrofuran-2-ylidene-methanes defined herein under formula (I). Also included in the invention are compositions containing said compounds of formula (I) and methods for the use of such compounds and compositions as antimycotic agents. The invention further includes methods for the manufacture of the compounds of formula (I).
Patent JP-S60166558-A (JP)
Inventor: OKAMOTO ISAO
IPC: B60G21/06
Filed: 1984-02-08
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-S58138030-A (JP)
Title: Ion beam etching device
Inventor: YONEDA MASATO
IPC: G03F1/84
Filed: 1982-02-10
Abstract: PURPOSE:To enable to form the semiconductor surface flat in a shorter time than the time taken for an entire surface test etching by a method wherein the surface form of at least one chip of regular patterns on the semiconductor surface is tested and memorized, and, utilizing repeatedly said signal for every chip, the rate of ion beam etching is controlled. CONSTITUTION:The operating method in embodiment is as follows: supposing a semiconductor having the secion as shown in the Fig. (a) is exist, and the signal as shown in the Fig. (b) is obtained by scanning a detection beam thereon from left to right in the drawing, the signal of one period e.g. B region is memorized in a memory part. Further, the amount of control of the beam scanning speed, the beam acceleration voltage, and the beam diameter which are the external parameter for the rate of ion beam etching are controlled by the signal of the surface form, and thereby the part in the shaded part H in the Fig. (c) is etched, thus a flat surface form is obtained.
Patent JP-H11216355-A (JP)
Title: Decomposition of polychlorobiphenyl
Inventor: ISHIBASHI CHUYA
IPC: B01J19/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently decompose polychlorobiphenyl. SOLUTION: A polychlorobiphenyl (PCB) decomposing method includes a process for emulsifying a polychlorobiphenyl-containing substance by using water and a surfactant to obtain an emulsified polychlorobiphenyl-containing substance, a process for mixing an alkali metal or alkaline earth metal oxide with an oil based on a fatty acid triglyceride and a process for mixing the emulsified polychlorobiphenyl-containing substance with the mixture of the metal oxide and the oil.
Patent JP-S54112804-A (JP)
Title: Preparation of alkadienyl ethers
Inventor: YOSHIDA ZENICHI
IPC: C07B61/00
Filed: 1978-02-23
Abstract: PURPOSE: To obtain the title compound which is an intermediate of organic products such as synthetic resins, in high selectivity under mild conditions, by reacting an aliphatic conjugated diene with a hydroxy compound in the presence of an intoxic bivalent Pd compound and a sulfinic acid.  
     CONSTITUTION: For example, an aliphatic conjugated diene such as butadiene is reacted with a hydroxy compound such as alcohol in the presence of a bivalent Pd compound (0.0001W1.0 gram atom, pref. 0.0005W5 gram atom, as Pd per 1l of  the reaction medium) and a sulfinic acid (0.1W10 moles, pref. 0.5W5 moles per 1  mole of the Pd compound) of RSO 2 X (R is hydrocarbon residue; X is H or alkali  metal), to prepar the alkadienyl ether. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63188133-A (JP)
Title: Image formating method
Inventor: HIRAI HIROYUKI
IPC: G03C7/44
Filed: 1987-01-30
Abstract: PURPOSE:To improve the secular stabilities of a developing solution and a developing replenisher and to obtain the stable photographic performance of a photographic sensitive material, even in the case of continously processing by controlling pH of the developing replenisher to <=7. CONSTITUTION:The photographic sensitive material contains at least photosensitive silver halide, a binder and a water insoluble basic metal compd. (a basic metal compd.). Said photographic sensitive material is processed with the developing solution and the developing replenisher contg. compd. capable if effecting a complex forming reaction with a metal ion which forms the basic metal compd. In this case, the pH of the developing replenisher is controlled to <=7, preferably <7. The pH of the developing replenisher is usually controlled to <=7 by adding an acid to it. Thus, the secular stabilities of the developing solution and the developing replenisher are improved, and the stable photographic sensitive material is obtd., even if in the case of continuously processing it.
Patent JP-S55111885-A (JP)
Title: Treatment of combusted residue of paper making waste liquid
Inventor: FUJIWARA KAZUTO
IPC: B09B3/00
Filed: 1979-02-22
Abstract: PURPOSE: To remove chloride effectively as well as make the separation of combusted residue and fludized medium unnecessary by a method wherein, in case of subjecting combustion residue of a chloride-containing waste liquid to hydrolyzing treatment under a fluidized layer forming condition, sodium sulphate particles are used as a fluidizing medium.  
     CONSTITUTION: The dust collected from combustion gas of a combustion furnace 1 of a pulp waste liquor is supplied to a fludized layer 2A of a fluidizing reactor 2 through a line 7 and, on the other hand, particulate sodium sulphate is supplied to a fluidizing layer 2A from a fluidizing medium supply apparatus 3 through a line 9. The collected dust supplied into fluidzing layer 2A and a fluidizing medium are reacted with and hydrolyzed by moisture within air from a line 10 and combustion gas by fuel from a line 11 and decomposed to HCl and mainly to NaOH. The HCl containing combustion gas is discharged out of a system from a line 13, while on the other hand, the dust is taken out along with a fluidizing medium from a line 8 and mixed with a waste liquor 12 in a mixing tank, thereafter is subjected to dissolving treatment or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04238328-A (JP)
Title: Optical fiber amplifier
Inventor: SATO YOSHIAKI
IPC: H04B10/2507
Filed: 1991-01-22
Abstract: PURPOSE:To restrain reflected light in an optical fiber amplifier and to use an optical pulse amplifier. CONSTITUTION:As to a 1st rare earth additive optical fiber 1a having one end side to which signal light and exciting light are coupled, the other end side is connected to the 1st port 2-A of an optical circulator 2 and an optical fiber 6a for outputting is connected to a port 2-B corresponding to the port 2-A, then a 2nd rare earth additive optical fiber 1b including a part where the exciting light and the signal light are coupled is connected to another set of ports 2-C and 2-D of the optical circulator 2.
Patent JP-H01195786-A (JP)
Title: Signal conversion system
Inventor: NAKAMOTO SHINYA
IPC: H04N7/173
Filed: 1988-01-30
Abstract: PURPOSE:To avoid reduction in a processing speed in the case of a software processing and high cost in case of installing an exclusive arithmetic circuit by providing 4 kinds of ROMs and a processing means accessing each conversion ROM and converting a picture element signal into a picture element signal of (R, G, B) component while reading the picture element signal. CONSTITUTION:An image data in a frame memory 3 consists of a picture element signal group of (R, G, B) component, and a received image data in a buffer memory 2 consists of a picture element signal of (Y, U', V') component. Then a CPU 1 executes the component conversion processing converting the picture element signal of (Y, U', V') component into the picture element signal group of (R, G, B) component. Moreover, the CPU 1 executes the conversion processing by accessing sequentially the 4 kinds of conversion ROMs 8-11 while reading out the picture element signal group of (Y, U', V') component stored in the buffer memory 2. Then, high cost in case of using an exclusive arithmetic circuit and the reduction in the processing speed in case of the software processing are avoided.
Patent JP-H06211376-A (JP)
Title: Image forming device
Inventor: SAKAMAKI KATSUMI
IPC: G03G15/00
Filed: 1993-01-14
Abstract: PURPOSE:To form a good recording image on a recording sheet by preventing external force, which acts on a belt member in the case of transcribing an image from the belt member to the recording sheet, from propagating in a peripheral surface direction of this belt member, in various image forming devices for forming an image by using the belt member. CONSTITUTION:A recording sheet 30 held to a belt member 20 is conveyed facing to image forming means 10Bk,..., and by assuming an image forming device, forming a recording image in accordance with image information relating to this recording sheet 30, as a premise, a belt vibration damping member 40 for preventing vibration or torsion of the belt member 20 from propagating in its peripheral surface direction is provided between a conveying start position of holding the recording sheet 30 to the belt member and the image forming means 10Bk and/or between a conveying end position of separating the recording sheet 30 from the belt member 20 and the image forming means 10C.
Patent JP-H01197368-A (JP)
Title: Calcining furnace control device
Inventor: ABE KENICHIRO
IPC: C04B35/64
Filed: 1988-01-29
Abstract: PURPOSE:To improve the conductor performance of calcining base plate by measuring the concns. of inorganic gases except the inert gas in a calcining furnace for ceramic base plate, discriminating the balance of concn., and controlling the concns. of the inorganic gases according to the result of the discrimination. CONSTITUTION:In the control device of the calcining furnace in which ceramic base plates are sintered in the atmosphere of inert gas, an inert gas is supplied through a 1st gas supply means 3 to sinter the base plate. Plural inorganic gases, such as CO, CO2, H2, are generated with the progress of the sintering. A measuring means 6 measures each concn. of the inorganic gas except the inert gas and the discriminating means 7 discriminates good or bad about the balance of the inorganic gas concn., such as the quantity ratios between inorganic gases are compared to each reference value based on the measured vales. According to the result of the discrimination, a 2nd gas supply means 4 or a gas adsorption means 5 supplies or adsorbs the gas to reduce the bubbles in the base plate due to the unbalance of the inorganic gases with the result that the electric resistance of base plate is prevented from deterioration.
Patent JP-S62179659-A (JP)
Title: Ultrasonic probe
Inventor: NAGURA MASATO
IPC: G01N29/24
Filed: 1986-02-01
Abstract: PURPOSE:To obtain a high resolving power, high precision probe having various focal distances, by providing a plane acoustic lens constituted of material quality of which the acoustic velocity distribution is not uniform so as to adjacent to the plane elastic wave radiation surface of a converter element. CONSTITUTION:A plane acoustic lens 8 is arranged to the opening end of a circular case 1, and a plane piezoelectric element 3 and a buffer material 4 improving the vibration characteristic thereof are arranged in said case 1. When the elastic plane wave generated from the element 3 is incident to the lens 8, acoustic velocity is higher in the direction nearer to the periphery of said lens because of the characteristics of the material quality thereof and, therefore, the plane wave is converted to a spherical wave to be focussed on a predetermined position. As a result, a probe having high resolving power and high accuracy when used in a contact type ultrasonic flaw detection method because the opening surface thereof is not recessed but plane and having various focal distances by changing the thickness of the lens 8 can be obtained.
Patent JP-S58138126-A (JP)
Title: Switching circuit for electronic musical instrument
Inventor: TORIHASHI WATARU
IPC: G10H1/057
Filed: 1982-02-12
Abstract: PURPOSE:To attain the titled circuit having a low output impedance and with almost no stray-in of noise, by providing a switch for a collector, and applying a signal to a transistor (TR) of an emitter follower of which emitter resistance is smaller than the base resistance. CONSTITUTION:Since a TRQ1 with a switch SW closed is used as the emitter follower circuit, this switching circuit has a high input impedance and a low output impedance, and it is not required to provide an impedance conversion circuit for this switching circuit. Noise is sometimes applied via a stray capacitance to this switching circuit externally, the level of mixed noise is increased in response to the increase in the output impedance, but the output impedance of the switching circuit in closing is as low as 500ohms and the output impedance at opening is almost equal to the resistance value of a resistor R2, 1kohm in resistance, then the invasion of the said noise hardly takes place.