baber/WOPTO huggingface dataset:
Patent JP-H045228-A (JP)
Title: Carcinostatic agent and carcinostatic enhancer
Inventor: NAKAMURA SHINGO
IPC: A61P43/00
Filed: 1990-04-19
Abstract: NEW MATERIAL:A compound expressed by the formula (R is 1-5C alkyl; n is 4-22). EXAMPLE:14-Methyl-1-pentadecanol USE:A carcinostatic agent and carcinogenic enhancer without exhibiting serious side effects on living bodies, because the compound is derived from the living bodies. PREPARATION:For example, a natural substance such as wool grease is subjected to saponifying reaction in the presence of an alkali. After completing the reaction, a solvent is removed to afford wool alcohol as a solid substance. The resultant wool alcohol is then fractionated by molecular distillation and column chromatography and further fractionated by high-performance liquid chromatography, etc., to afford the objective compound.
Patent JP-S62260947-A (JP)
Inventor: OGUSHI YOSHIYUKI
IPC: E04C5/07
Filed: 1986-05-06
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-H05284378-A (JP)
Title: Dynamic focus circuit
IPC: H04N3/26
Filed: 1992-03-31
Abstract: PURPOSE:To vary a focus voltage applied to a cathod ray tube in a display monitor, etc., to a proper voltage in accordance with a beam position. CONSTITUTION:A pulse wave of a horizontal period is shaped to a parabolic wave by a first waveform shaping circuit 2, and the parabolic wave concerned is amplified and inverted by a first exclusive amplifying circuit 3, and the parabolic wave of prescribed level and waveform is outputted. A saw tooth wave of a vertical period is also shaped to a parabolic wave by a second waveform shaping circuit 5, and the parabolic wave concerned is amplified and inverted by a second exclusive amplifying circuit 6, and the parabolic wave of prescribed level and waveform is outputted. An output of a first amplifying circuit 3 and an output of a second amplifying circuit 6 are synthesized by a synthesizing circuit 7, and superposed on a DC focus voltage from a fly-back transformer(FBT).
Patent JP-S6159069-A (JP)
Inventor: NEIRU MATSUKUINTOSHIYU UOORASU
IPC: F16J15/34
Filed: 1985-05-17
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-H06316746-A (JP)
Title: Martensitic stainless steel excellent in low temperature toughness
Inventor: TAMAOKI KATSUOMI
IPC: C22C38/60
Filed: 1993-04-30
Abstract: PURPOSE:To obtain martensitic stainless steel excellent in low temp. toughness by specifying the compsn. constituted of C, Cr, Si, Mn, P, S, Al, N, As, Sb, Sn and Fe. CONSTITUTION:This martensitic stainless steel has compsn. essentially consisting of 0.18 to 0.25% C and 12.0 to 13.5% Cr, contg. 0.1 to 0.4% Si, 0.2 to 0.6% Mn, <=0.15% P, <=0.002% S, 0.01 to 0.03% Al and 0.02 to 0.05% N, and in which As, Sb and Sn are respectively regulated to be <=0.01%, <=0.001% and <=0.005%, and the balance Fe with inevitable impurities, and in which stably excellent low temp. toughness can be obtd. and degradation, etc., in the product such as quenching cracks are eliminated in the actual operation.
Patent JP-S63269934-A (JP)
Title: Water-retaining agent for prevention of root rot
Inventor: HIRANO TETSUJI
IPC: A01G1/00
Filed: 1987-04-27
Abstract: PURPOSE:To obtain a water-retaining agent having excellent water-retainability, fertilizer-retainability, root rot preventing activity, etc., and transferring action of water to plant and useful for the prevention of root rot, by using zeolite particles having a specific dryness and particle size as a raw material. CONSTITUTION:About 100-300g of zeolite particles having particles diameter of 0.25-1.00mm and dried to a water-content of <=4% are mixed with about 1-2g of water-absorbing polymeric material having particle diameter of about 0.15-0.25mm. The mixture is successively added with about 200-300g of zeolite particles having particle diameter of about 1-2mm and dried to a water-content of <=4% and with about 200-300g of zeolite particles having particle diameter of about 2-5mm and dried to a water-content of <=4%. The mixture is mixed and stored under a condition kept from moisture.
Patent JP-2000299670-A (JP)
Title: Network system, device and method for communication control
Inventor: SUGAYA SHIGERU
IPC: H04L47/43
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a network system for information transmission suited to the state of a network and the contents of information to transmit by assigning at least one slot to a control slot within plural divided slots. SOLUTION: A network system 1 is formed of the first central control station 10 for controlling the communication of each communication terminal 11 of a communication terminal 16 from e.g. a communication terminal, the second central control station 20 for controlling the communication of a communication terminal 26 from a communication terminal 21, and a hiding communication terminal 27 whose communication can not be directly by these stations 10 and 20. Then, a communication controller like this is provided with a slot assigning means and assigns at least one slot among plural divided slots is assigned to a controlling slot for controlling the transmission system of an information slot being a slot excepting this one slot. A free transmission system can be used in accordance with the contents of transmitting information by using the information slot of different kind like this.
Patent JP-H08308202-A (JP)
Title: Stepping motor
Inventor: MIZUTANI TAKASHI
IPC: H02K5/22
Filed: 1995-04-27
Abstract: PURPOSE: To provide a stepping motor in which the thickness is reduced by devising the disposing structure of a magnet rotor. CONSTITUTION: A stepping motor M comprises a rotor assembly R, both bobbin assemblies C, D, and both stator assemblies A, B. The assemblies A, B are so disposed as to sandwich the assembly R therebetween. The assembly A has upper and lower yokes 60, 70, both columnar cores 80, 90, and a bobbin assembly C. The stator assembly B has upper and lower yokes 100, 110, both columnar cores 120, 130, and the assembly C.
Patent JP-S5729262-A (JP)
Title: Preparation of potage soup, etc.
Inventor: KIRIYUU NOBUO
IPC: A23L23/00
Filed: 1980-07-31
Abstract: PURPOSE: To prepare an instant fluid food such as potage soup, etc. which can be dissolved easily in hot water without leaving undissolved lumps, tha has extremely high preservability, by using dried starch having low gelatinization temperature and a water-content of ≤10%, as a raw material.  
     CONSTITUTION: One or more starch raw materials having a gelatinization temperature of ≤70°C e.g. potato starch, tapioca starch, or starch converted to α-form, are dried to the water-content of ≤10% and pulverized to 16 mesh through. The processed starch is mixed with edible powdery materials such as sweet corn powder, defatted milk powder, various seasonings, spices, pigments, etc., and the mixture is further mixed, under melting at ≤70°C, with 20W40wt%, based on the whole mixture, of one or more edible oils or fats having a melting point of ≤50°C, pref. about 30W40°C and an SFI value (solid fat index) of 5W30 at 10W30°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02284492-A (JP)
Title: Wiring board
Inventor: TSUCHIDA MINORU
IPC: H05K3/30
Filed: 1989-04-26
Abstract: PURPOSE:To easily position the upper surface of a spacer on the upper side or the same surface as the upper surface of a wiring layer of a board main body, by mounting a semiconductor device on a wiring board, and forming the spacer on the upper surface of the board main body, which spacer interposes between the rear side of the semiconductor device and the upper surface side of the board main body. CONSTITUTION:A semiconductor device 8 is surface-mounted on a wiring board 1, and the device 8 has a flat package glass FPG structure. The main body 9 of the package is constituted of the following; a substrate 9a made of ceramic and the like, a cap 9b made of aluminum and the like, and sealing glass 9c which interposes between the substrate 9a and the peripheral part of the cap 9b and bonds them mutually. In a cavity of said main body 9, a semiconductor pellet 10 in which a specified integrated circuit is formed is accommodated. Said pellet 10 is bonded to the bottom surface of the substrate 9a. Since the rear of the main body 9 mounted on the board 1 positions the upper surface of a spacer 5 on the upper side or the same surface as the upper surface of a wiring layer 3, the load from the main body 9 is not applied to a wiring layer 3.
Patent JP-S63270167-A (JP)
Title: Image forming method
Inventor: KANAYAMA TOSHIKIYO
IPC: B41J2/455
Filed: 1987-04-30
Abstract: PURPOSE:To make uniform a light emission amount per gradation to facilitate a high-accuracy gradation control, by a method wherein an addition time to be further added to a predetermined reference time is adjusted according to variations in light emission strength of respective light emitting diodes. CONSTITUTION:A pulse width modulation circuit consisting of units from a line memory 15 to a latch circuit 20 functions to convert gradation data to pulse width data. It drives light emitting diodes Dc1-DcN according to logical data CM(i) in the latch circuit 20 until count data TM reaches a fixed maximum value. A correction processing circuit 21 corrects the variations in light emission strength among the light emitting diodes Dc1-DcN by further processing the logical data CM(i) in the latch circuit 20 on the basis of correction data H(1)-H(N) stored in a correction data storage circuit 22. A drive circuit 14 makes the light emitting diodes Dc1-DcN emit light on the basis of the logical data CM(i) corrected in the correction processing circuit 21; for example, if the logical data CM(i) of a bit is '1', it supplies a constant current to the light emitting diode Dci corresponding thereto to make the light emitting diode Dci emit light, and if '0', it stops the supply of the current.
Patent JP-S5627759-A (JP)
Title: Mechanical loader
Inventor: KATOU YOSHINDO
IPC: B23B15/00
Filed: 1979-08-17
Abstract: PURPOSE:To make it unnecessary to provide each of conventional actions of a loader with an independent actuator and simplify the device, by carrying out the transfer of a work, the indexing of a loading, position, and complex motions of the work loading successively with single driving by a driving shaft. CONSTITUTION:When a work W is finished with loading by pushing it fully into a collet M', a signal of a limit switch 30 is sent to a motor 5 to change its rotation from positive to reverse rotation, and by this rotaion of the motor 5, a driving shaft 1 and cam plate 8 is reversed. This relieves the tension in a spring 15 and a lever 13 is rotated clockwise by relative rotation in a cam 9 and a lever 13, and a core shaft body 21 and a push body 20 are pulled back to a housing 12. When the reverse rotation of the motor 5 is further advanced, an arm 10 and lever 13 are returned rotating from the position B of the work loading to the position A to receive a work, and the arm 10 and the lever 13 are returned rotating from the position B of work loading to the position A, and the arm 10 abuts a rotation stopper 17 and is stopped correctly at the position A to receive the work W.
Patent JP-S62262424-A (JP)
Title: Exposure device
Inventor: IIZUKA KAZUO
IPC: G01B11/00
Filed: 1986-05-09
Abstract: PURPOSE:To enable alignment to be carried out with high precision, by dividing objectives of an alignment optical system into front and rear groups and arranging a mirror midway between the front and rear groups for bending an optical axis. CONSTITUTION:Light from a halogen lamp is collected by a collection mirror and a collection lens and reaches a front group of objectives 31 via a half prism 25, a rear group of objectives 26 and a mirror 27. When the driven components (26, 27 and 31) come to the position of an alignment mark provided by a latent image formed on the surface of a wafer, the light is applied to the position of the alignment mark. If the objectives are not divided, a much larger mirror for bending the optical axis as indicated by 27', would be required for detecting with high NA. In order to avoid this problem, the objectives are divided into two groups and the bending mirror 27 is inserted at a position in a flux of light where light beams are as parallel as possible. Thus, detection with high NA is enabled by dividing the objectives into two groups while disposing the front groups of objectives 31 closer to the wafer 4.
Patent JP-H11298113-A (JP)
Title: Manufacture of flexible printed wiring board
Inventor: KOSAKA HISASHI
IPC: B23K26/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce effect of etching process with a potassium permanganate aqueous solution for removing a carbide and an adhesive agent thin-film produced after carbon dioxide laser irradiation, related to formation of a part connection opening of a flexible printed wiring board. SOLUTION: A part connection opening of a flexible printed wiring board wherein, with a thermoplastic resin film as a base material, a circuit is formed and which is coated with an insulating resin film comprising an adhesive agent layer is formed by laser irradiation. A carbide and adhesive agent thin film produced after the laser irradiation are washed out by ultrasonic wave in water, then removed in etching process with potassium permanganate aqueous solution.
Patent JP-S59230160-A (JP)
Title: Bilirubin analyzing element
Inventor: KOBAYASHI MORIO
IPC: G01N31/22
Filed: 1983-06-14
Abstract: PURPOSE:To obtain a bilirubin analyzing element which has high sensitivity and accuracy and is simple to operate by providing a reagent layer contg. a diazonium salt and a polymer acid material on a base and a developing layer thereon and incorporating nonionic surface active agent into the reagent layer or the developing layer. CONSTITUTION:A reagent layer contg. an acid material for med by (co)polymerization of monomers having COOH, SO3H and phosphono group, for example, a polyacrylic acid, styrene sulfonic acid/styrene copolymer and a diazonium salt is provided on a transparent base and a porous developing layer is provided on the reagent layer to make a bilirubin analyzing element. A good difference in coloring density is exhibited with respect to a difference in the concn. of bilirubin by incorporating the polymer acid layer into said layer and the reaction of the bilirubin and the diazonium salt can be further accelerated by incorporating a nonionic surface active agent into either of the reagent layer or the developing layer or into both layers. The sensitivity of quantitative analysis and the accuracy in measurement are thus improved and the operation is made simple.
Patent JP-H07290012-A (JP)
Title: Cup type ultrasonic washer
Inventor: ICHIKAWA TAKU
IPC: B08B3/12
Filed: 1994-04-21
Abstract: PURPOSE:To easily perform washing by separating a washing pot from an oscillator. CONSTITUTION:A cylindrical supporting part 12 is provided on the upper surface of an outer frame 2 for housing an oscillator 1, and a fitting block 19 for housing an ultrasonic oscillator 5 fixed to the bottom surface of a cup type washing pot 4 is freely attachably and detachably inserted inside the supporting part 12. A ring-like oscillation side terminal 13 connected to the oscillator 1 is vertically installed inside the supporting part 12. A vibration side terminal 20 in contact with the oscillation side terminal 13 connected to an ultrasonic vibrator 5 is vertically fixed outside the fitting block 19.
Patent JP-S63271919-A (JP)
Title: Optical pumping epitaxial growth equipment
Inventor: BAN YUZABURO
IPC: H01L21/263
Filed: 1987-04-28
Abstract: PURPOSE:To make it possible to prevent the microscopic vibrations generating between a crystal growing chamber and a light source for irradiation by a method wherein the crystal growing chamber and a light source for irradiation are provided on the same vibration insulating stand, and a flexible tube of bellows structure is provided at raw gas feeding and exhausting holes. CONSTITUTION:A crystal growing chamber 1 and a light source for irradiation 12 are provided on the same vibration-insulating stand 17, and stainless steel bellows tubes 18-20 are provided at the raw gas introducing and exhausting holes of the crystal growing chamber 1. Among the vibrations transmitted to the part in the vicinity of the crystal growing chamber 1 from an air exhaust system and a waste gas processing system, the vibrations coming from the floor are absorbed by the vibration insulating stand 17, and the vibrations coming from pipe lines are absorbed by the flexible tubes 18-20 of bellows structure. Also, the vibrations transmitted to the light source 12 for irradiation from the air exhaust system and the waste gas processing system through the floor are absorbed by the vibration insulating stand 17. As a result, the microscopic vibrations generating on the crystal growing chamber 1 and the light source for irradiation 12 can be prevented as above-mentioned, and the position of light irradiation on the substrate crystal is fixed and brings about no change while the epitaxial growing operation is conducted.
Patent JP-S5731299-A (JP)
Title: Probe for electromagnetic ultrasonic flaw detector
Inventor: SATOU KATSUTOSHI
IPC: H04R9/04
Filed: 1980-08-01
Abstract: PURPOSE:To realize an easy exchange for a transmitting/receiving coil only, if the coil is broken, by making a transmitting/receiving coil that is mechanically weak, to be detachable. CONSTITUTION:A transmitting/receiving coil 5 is formed on a nonconductive protecting member 23 such as the ceramics, polycarbonate, etc., and a contact terminal 22 is attached to the coil 5. These units are covered with a protective member 24 of the same material as the member 23 and unified into one body. Thus a transmitting/ receiving coil assembly 14 is formed. This assembly 14 is fitted to the tip of a center foot iron core 4 so that the terminal 22 touches and engages a socket 17 provided in a socket storing hollow part 16 at the tip of the core 4. Then the assembly 14 is pressed with a ring-shaped coil press plate 15 and fixed with a screw 18.
Patent JP-S59231145-A (JP)
Title: Method of controlling injection quantity of fuel
Inventor: HOSOKAWA TAKEHIKO
IPC: F02D41/00
Filed: 1983-06-13
Abstract: PURPOSE:To simplify the structure of an injection quantity controlling apparatus, by determining the injection quantity of fuel at the time of effecting recirculation of exhaust gas (EGR) by correcting the value obtained from the engine speed and the opening of a throttle valve according to the engine speed, the opening of a throttle valve and the lift of a valve for controlling the rate of EGR. CONSTITUTION:An intake pipe 3 and an exhaust pipe 10 are connected with each other by an EGR port 14, and an EGR valve 12 is provided at an intermediate portion of the EGR port 14. The rate of EGR (recirculation of exhaust gas) is controlled by the lift of the EGR valve 12. When EGR is not effected, the injection quantity of fuel is determined by the output signals of an engine- speed sensor 8 and a sensor 2 for detecting the opening of a throttle valve. When EGR is effected, on the othe hand, the injection quantity of fuel at the time when EGR is not effected is corrected according to the valve lift, the engine speed and the throttle valve opening. With such an arrangement, it is enabled to simplify the structure of an injection quantity controlling apparatus.
Patent JP-S58221545-A (JP)
Title: Frame synchronizing method
Inventor: AZUMA TOMOHARU
IPC: H04L7/08
Filed: 1982-06-18
Abstract: PURPOSE:To increase the transmitting speed of a short frame, by establishing previously the synchronism between transmitting and receiving sides after transmitting a time filler bit when no message is transmitted, and obtaining the frame synchronism after transmitting a simple start bit when a message is transmitted. CONSTITUTION:When no message is transmitted, the time filler bits of the signal of ''1'', for instance, with 1-bit width are transmitted repetitively and with a prescribed cycle at the transmitting side. While the time filler bits are received and the synchronism is secured to the transmitting side at the receiving side. When a message is transmitted at the transmitting side, a start bit of ''1'' equal to a time filler bit 1 is put into the position that is delayed by a fixed time from the time filler bit. Then a data 3 is transmitted. While the receiving side knows the start of message when the bit of ''1'' equal to the bit 1 emerges with a fixed time delay from the bit 1. At the same time, the receiving side knows that the bit is equal to a start bit and obtains the frame synchronism.
Patent JP-H045943-A (JP)
Title: Vacuum cleaner
Inventor: TAKAHASHI YUTAKA
IPC: A47L9/26
Filed: 1990-04-23
Abstract: PURPOSE:To make main body small in size and light in weight, to reduce the physical burden of a user, and also, to improve the use convenience by detaching a cord reel from the main body and placing it separately, and making a main body side cord of the cord reel freely attachable and detachable to and from the main body. CONSTITUTION:A cord reel 10 is not incorporated into a main body 1 but placed separately, and its main body side cord 11 is connected to the main body 1 so as to be freely attachable and detachable through a connector 13, and can be drawn out freely against the cord reel 10. Also, a power source side cord 12 is connected to a power source through a plug 12a. Moreover, for instance, cloth whose friction coefficient is large is stuck to the bottom face of the cord reel 10 so that at the time of moving the main body 1, the cord reel 10 does not move in connection therewith, and the cord reel 10 comes not to slide smoothly against the floor surface 7 thereby. Furthermore, when the main body 1 is placed in the longitudinal direction on the upper face of the cord reel 10, and both of them are tightened and attached by a connecting tool 15, the main body 1 and the cord reel 10 can be integrated.
Patent JP-H11305986-A (JP)
Title: Computer, transcribing system and recording medium
Inventor: YASUDA NAOTAKA
IPC: G06F3/16
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a computer capable of reducing the operational burden on a document preparing person on a voice reproducing device during the preparation of a document by automatically controlling the operation of the voice reproducing device in place of the document preparing person corresponding to the document preparing speed of the document preparing person. SOLUTION: This computer is provided with a first count means (S12) for counting the number of key typing on a keyboard per second for prescribed time N in the case of preparing the document through a document preparing means by performing the reproducing operation of the voice reproducing device (S1), and a means (S18) for comparing a number M of key typing counted by the first count means (S12) with a prescribed value K. When the number of M of key typing is smaller thank K, an operation means temporarily stops the voice reproducing device (S22).