baber/WOPTO huggingface dataset:
Patent JP-H0611506-A (JP)
Title: Reagent for measuring leukocyte and method of preparing sample for measuring leukocyte
Inventor: SAKATA TAKASHI
IPC: G01N33/50
Filed: 1992-08-27
Abstract: PURPOSE:To prepare simply a sample for measurement by using an erythrocyte hemolyzing agent which is a hypotonic solution containing a buffer for keeping pH in an acid area, a neutralizer of an acid in the buffer, and a compensating agent which adjusts the osmotic pressure of the solution so that the shape of a leukocyte be maintained. CONSTITUTION:Fresh blood subjected to anticoagulant treatment is added to an erythrocyte hemolyzing agent which is a hypotonic solution containing a buffer, e.g. a maleic acid or a malonic acid, for keeping pH in an acid area, and thereby an erythrocyte is hemolyzed. When hypotonic treatment is executed in an acid pH area, in an area of pH being about 2.0 to 5.0 in particular, a leukocyte is held complete and only the erythrocyte is destructed. Thereafter a buffer, e.g. tris or trisine, for neutralizing an acid in the aforesaid buffer and an osmotic pressure compensating agent, e.g. sodium chloride, for adjusting the solution to be at an osmotic pressure for holding the form of the leukocyte are added. A sample prepared in this way is classified and measured optically by using a flow cytometer. Thereby it is made possible to dissolve and measure only the erythrocyte by a simple process.
Patent JP-H1074915-A (JP)
Title: Non-volatile semiconductor storage device
Inventor: SATO SHINICHI
IPC: H01L27/115
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To attain a finer memory cell, without damaging the advantage of fast random access by suppressing rising of resistance value of a common source line for shortening a gate length. SOLUTION: In a memory cell array, multiple memory cells comprising a dispersion layer of drain and source formed on a silicon substrate 105, a floating gate 103 formed through an insulation layer at least a part of the dispersion of the drain and source, and a control gate 102 formed through the insulation layer on the floating gate 103, are arrayed in matrix, and, the drain is applied with a positive voltage, and the control gate is applied with a negative voltage, and an FN tunnel current pulls electrons from the floating gate 103 out to the drain, so that writing operation is performed.  In that case, a common source line, connecting each memory cell with a source comprises the diffusion layer formed in the silicon substrate and a silicide formed over it, and a concentration of the diffusion layer of the common source line and the source is set to be lower than the concentration of the diffusion layer of the drain.
Patent JP-S6293557-A (JP)
Inventor: KAARU HIISHIYUTATSUTO
IPC: F16N7/14
Filed: 1985-10-16
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-2001054188-A (JP)
Title: Audio device
Inventor: MORIOKA SUSUMU
IPC: H04R1/06
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an audio device to which a heavy low frequency sound output unit can be additionally assembled with a simple assembling work without causing mis-connection and which outputs the sound of an audio signal over a wide frequency range including a low frequency sound range with excellent frequency response while preventing external noise. SOLUTION: Lead wires 15LA, 15Ra of cores 15L, 15R interconnecting a stereo reproduction unit 10 and main speakers 12L, 12R, respectively, are connected while being penetrated through detection rings 25a, 25b, troublesome connection processing via a relay terminal is unnecessitated, a heavy low frequency sound output unit 20 is assembled to the main body S of the audio device through a simple work without mis-wiring, the detection rings 25a, 25b and a detection winding 30 detect an audio current flowing through the lead wires 15La, 15Ra through electromagnetic induction, the current is captured through shield cords 26a, 26b while preventing superimposition of an external noise. Thus, additional assembling of the audio device capable of outputting a reproduced sound with high quality over a wide frequency band is attained.
Patent JP-H0782132-A (JP)
Title: Active oxygen suppressing agent
Inventor: SHIMOMURA KENJI
IPC: A61K35/618
Filed: 1993-09-14
Abstract: PURPOSE:To obtain an active oxygen suppressing agent of a high safety, containing a hydrolysed substance of a mucilage from shellfishes. CONSTITUTION:A mucilage is obtained from shells after removing shells from a shellfish, by decantation, filtration, and centrifugation, etc., of them with or without pressurization. The intact mucilage or a precipitate obtained by a precipitation treatment, is subjected to a hydrolysis with an acid, a base or an enzyme to make it a low molecular weight substance. It is preferable to give a desalting treatment before or after the above hydrolysis treatment. The obtained hydrolyzed substance is used for an effective ingredient of an active oxygen suppressing agent. As to the shells as a source of the mucilage, those from Pteria breavialata, Mytilidae and Unionidae are preferable, but that of Pictada martensii for pearl cultivation is the most preferable. It is preferable to use an enzyme for the hydrolysis, since a required molecular weight and an objective peptide are easily obtainable with less byproducts due to decomposition.
Patent JP-S59124571-A (JP)
Title: Self-propelled blasting apparatus
Inventor: SHIGEHISA MASAHARU
IPC: B24C3/06
Filed: 1982-12-27
Abstract: PURPOSE:To automate the shot blasting work which is carried-out before the painting work for a ship, etc., by installing an arm which freely swings in the direction on three axes and is equipped with a blasting gun at the top edge, onto a body which is constituted to be opened and closed and is equipped with wheels with which a rails can be interposed. CONSTITUTION:The captioned apparatus consists of a self-propelled dolly part I , free arm part II, and a blasting gun part III, and said gun part III is constituted of an installation board 8 installed onto a turntable 9 at the sharp edge of the free arm part II and a blasting gun 7. Said free arm part II is equipped with an arm 10 which can be swung through a gear 12 by the revolution of a worm 11 and can be swivelled around an axis line (A) by the revolution of the arm 10 or a turntable 13. Said traveling dolly part I travels along a longe 1V as rail through the cooperation with metal wheels 7 and 8 by revolving a rubber tire 19 through a reduction gear 15 by an air motor 14. While, another wheel 17 is installed so that the legs can be spread around a hinge 22 by loosening an eyebolt 23.
Patent JP-2000043055-A (JP)
Title: Heat insulating mold and its production
Inventor: IIDA KEIKO
IPC: B29C45/37
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating mold not generating release caused by the removal of a masking material in a heat-resistant polymeric film when the insulating mold for molding a synthetic resin characterized by that the inner surface thereof comprises an area coated with a heat-resistant polymeric film and an area free from the heat-resistant polymeric film is produced by vapor deposition polymn. SOLUTION: With respect to areas omitting a polyimide film, aluminum plates 7A, 7B having the corresponding shapes are placed as a masking material. That is, the aluminum plates 7A, 7B are subjected to cutting processing so as to form gaps P with an opening width of 0.3 mm and a depth of 2 mm between the under surface of the peripheral edge part of the aluminum plate 7A and the top surface of the prism part on which the aluminum plate 7A is placed and between the aluminum plate 7B and the mating surface 5 with a movable mold thereof and, after a polyimide film is formed to an entire surface by an omnidirectional vapor deposition polymn. apparatus, the aluminum plates 7A, 7B are removed.
Patent JP-S6288530-A (JP)
Title: Machining center
Inventor: NO AKIHIKO
IPC: B23Q3/157
Filed: 1985-10-15
Abstract: PURPOSE:To install a cutting edge part module onto a main shaft, after the assembly for a holder module, by installing the first tool replacing apparatus for replacing a cutting edge part module and the second tool replacing apparatus for replacing a modular tool. CONSTITUTION:One clamper 48 is set oppositely to the cutting edge module 13 of a modular tool 11 after use which is installed onto a tool holding tool 27 by the turn of the tool replacing arm 45 of the first ATC 22, and the other clamper 49 is set oppositely to the cutting edge part module 13 to be next used. When the tool replacing arm 45 turns by 180 deg., the cutting edge part module 13 predetermined to be used is set oppositely to the tool holding tool 27, and the modular tool 11 is constituted. When the second ATC 23 operates, one clamper 53 is set oppositely to the modular tool after use which is installed onto a main shaft 2, and the other clamper 54 is set oppositely to the modular tool 11 predetermined to be used.
Patent JP-S63185352-A (JP)
Title: Oligosaccharide-containing food
Inventor: SHIRATORI YASUNARI
IPC: A23L29/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled food, containing an oligosaccharide having D- glucosamine or N-acetyl-D-glucosamine as a constituent saccharide and effective in using as a preventive or treating food for tumor. CONSTITUTION:The aimed food containing an oligosaccharide in which part or all of the constituent saccharide is D-glucosamine or N-acetyl-D-glucosamine as an active ingredient. Chitosan oligosaccharide is preferred as the above- mentioned oligosaccharide. The polymerization degree thereof is more preferably 2-8.
Patent JP-S59121189-A (JP)
Title: Crystal pulling apparatus
Inventor: TAKAHASHI TAKAO
IPC: C30B15/30
Filed: 1982-12-28
Abstract: PURPOSE:To increase the resonance number of revolution, by supporting a seed holder by two or more mutually separated suspending flexible pulling shafts, and gyrating the pulling shafts around the seed holder and at the same time, pulling the holder in a synchronized manner. CONSTITUTION:The main body of the pulling apparatus is furnished with mutually separated guides 19, 20. For example, two flexible pulling shafts 26, 27 are suspended, and the lower ends of the shafts 26, 27 are connected to the seed holder 30 interposing a gap (b) between the shafts. The seed holder 30 is positioned above the rotary center of the pulling apparatus. The flexible pulling shafts 26, 27 are gyrated around the seed holder 30 by the pulling drum attached to the pulling apparatus, and pulled in a synchronized manner.
Patent JP-S60123053-A (JP)
Title: Semiconductor device
Inventor: AKIMA ISAO
IPC: H01L27/092
Filed: 1983-12-07
Abstract: PURPOSE:To stabilize the potential of the central section of an MOSFET or the whole substrate and well potential, to reduce the resistance of a parasitic thyristor and to prevent a latch-up by forming an electrical supply section at the central section of the MOSFET or a position in the vicinity of the central section and applying the same supply signal as an electrical supply section in a peripheral section to the electrical supply section. CONSTITUTION:A P type well 11 is formed to one part of an N type silicon substrate 10, a PMOSFETQ'P is constituted on the main surface of the substrate 10 and an NMOSFETQ'N on the P type well 11, and a CMOS circuit is formed by these transistors. Consequently, electrical supplies to the substrate and the well are also executed at the central section by both sides and electrical supply sections 16, 24 in the PMOSQ'P and the NMOSQ'N. As a result, the floating of substrate potential in the central sections of the P and NMOSs and well potential is prevented, and substrate potential in the whole regions of each MOS and well potential are each stabilized at potential of VDD and VSS. Accordingly, substantial base resistance is reduced, the operation of thyristors by transistors TR'1, TR'2 is difficult to be generated, and the generation of a latch-up phenomenon can be prevented.
Patent JP-H0784973-A (JP)
Title: Unit and method for multiprocessing processor control
Inventor: MORIKAWA HISASHI
IPC: G05B15/02
Filed: 1993-09-16
Abstract: PURPOSE:To effectively utilize processors. CONSTITUTION:The unit and method are equipped with a control processor 12 which controls plural processors 3-5, a mean processing time calculating means 11 which calculates mean processing times by the processors, and a control means 13 which controls the control processor 12. Further, the control means 13 is equipped with a processor excess/deficiency decision means 14 which decides the extension or reduction of a processor which performs optional processing by comparing the time for which the optional processing is actually performed with the mean processing times, and a processor extension and reduction means 18 which instructs the extension or reduction of the processor for the optional processing according to the decision result of the processor excess/ deficiency decision means 14; and the processor is extended or reduced on the basis of the time for which the optional processing time is actually processed and the mean processing time of the processor which performs the optional processing.
Patent JP-S6475123-A (JP)
Title: Forming method of flange companion
Inventor: AOSHIMA YUTAKA
IPC: B21D19/08
Filed: 1987-09-14
Abstract: PURPOSE:To simplify the working process, and also, to improve the yield of a product by working a pipe member in which plural cross-shaped notches have been formed, so that the notch parts are spread out to the outside, by press working. CONSTITUTION:At the end part of a pipe member 1, cross-shaped notches 3, 4, 5 and 6 are formed. Subsequently, the pipe member 1 on which such pre- working has been executed, press working is performed, and the notch parts 3, 4, 5 and 6 are pushed and spread out to the outside. On a flange part which has been formed in such a way, a fitting hole 8 is pierced. According to this method, the manufacturing process can be simplified, and also, the product yield is improved.
Patent JP-H0677606-A (JP)
Title: Optical semiconductor device
Inventor: KURAMATA AKITO
IPC: H01S5/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain an optical semiconductor device composed of II-VI compound semiconductor which can emits light efficiently under normal temperature. CONSTITUTION:Hg1-xZnxS mixed crystal (0<x<1) or mixed crystal containing Hg1-xZnxS is employed at least partially in a light emitting layer, a light distribution region, or a region adjacent thereto.
Patent JP-H0973467-A (JP)
Title: Amusement information distribution system
Inventor: AIISO ATSUSHI
IPC: A63F13/12
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To easily provide local information even by an existent system by connecting the system to a database and a corresponding local information database and further connecting it to a terminal machine through a public communication line, and distributing the local information from the local information database to the terminal machine at a request from the terminal machine. SOLUTION: An area database 2 records data which can be distributed from the area database 2 in response to transmission from a center database 1 and distributes it to the terminal machine 6 at the request made from the terminal machine 6 through the public communication line installed in its management area. The local information database 3 records nationwide local information together, and an access point 4 sends a request for local information, made from the terminal machine 6 through the public communication network 5 installed in the management area, to the database 3 and also sends the local information distributed from the database 3 at the request to the terminal machine 3 through the public communication network 5.
Patent JP-S6289929-A (JP)
Title: Method and device for optical recording
Inventor: UEKI MASAO
IPC: G09F9/35
Filed: 1985-10-16
Abstract: PURPOSE:To enable optical recording with a low-power laser beam by changing a low-transmittance arrangement state into a high-transmittance arrangement state when a voltage higher than the threshold voltage Vth is impressed on a liq. crystal layer. CONSTITUTION:A liq. crystal material exhibiting an instability phenomenon or an arrangement transition when the voltage exceeds the threshold voltage Vth and generating a remarkable increase in the transmittance such as a cholesteric liq. crystal having positive dielectric anisotropy of a cholesteric- nematic phase transition mode is used as the liq. crystal layer 16. A cholesteric phase 21 forms a focal conic structure 22 and is turbid in the absence of an electric field. The phase is changed into a nematic phase 23 by the electric field exceeding the electric field Eth at which a phase transition is generated. A homeotropic structure 24 wherein liq. crystal molecules are regularly arranged in the direction of the electric field is formed and a transparent state is obtained. Writing light 19 is injected into a photoconductive layer 15 from a transparent carrier 11 side on the rear surface.
Patent JP-S6289872-A (JP)
Title: Formation of solid film by deposition
Inventor: KIKUCHI NORIBUMI
IPC: C23C16/26
Filed: 1985-10-16
Abstract: PURPOSE:To form a vapor deposited film having superior crystallizability on a substrate in a stable state by grounding a tap fitted to a circuit of a transformer for supplying electric power to a thermoelectron emitting member placed in a reactor so as to stabilize the emission of thermoelectrons. CONSTITUTION:A thermoelectron emitting member 3 placed in a reactor 1 and AC power source parts 6 are connected with a transformer 7 in-between. A tap 8 fitted to the winding 7a of a circuit of the transformer 7 on the member 3 side is grounded and the member 3 is heated with electric power supplied from the power source parts 6. When the member 3 is heated, a reactive gas introduced into the reactor 1 is activated by heating and a substrate 5 is also heated. A solid material produced by the reaction of the reactive gas is deposited on the surface of the substrate 5.
Patent JP-S59124588-A (JP)
Inventor: KURITA MUNETADA
IPC: B25J9/16
Filed: 1982-12-27
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-H1174690-A (JP)
Title: Electronic component charging device
Inventor: TAKIGAWA YOICHI
IPC: H05K13/08
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable prevention of operation stop of an electronic component mounting device, by storing in a memory a value obtained by dividing a stored count value by a predetermined number of electronic components mounted on one printed wiring board, then retrieving the minimum value thereof, and sequentially displaying the minimum value on a monitor. SOLUTION: A signal outputted from an electronic component feed detection sensor every time an electronic component is mounted onto a printed wiring board 3 is sequentially subtracted from a first memory at a memory address selected in accordance with a BCD code. Then, a quotient by a predetermined number of electronic components mounted on one printed wiring board from the same component cassette 68 is calculated, and the result thereof is stored in a second memory corresponding to the address. The minimum value of the result is retrieved and sequentially outputted to a monitor 16. Thus, replacement of electronic components can be efficiently carried out by displaying the number of remaining electronic components.
Patent JP-H04113321-A (JP)
Title: Formation of electrode pattern
Inventor: YUASA KOYO
IPC: B23H9/06
Filed: 1990-09-03
Abstract: PURPOSE:To decrease the number of stages so as to improve a yield and to simplify the device so as to reduce the cost of production by bringing a transparent conductive film deposited on a substrate and a metallic electrode for etching into contact and impressing a voltage between the film and the metallic electrode to form the pattern of the electrode on the film. CONSTITUTION:The transparent conductive film 2 deposited on the substrate 2 and the metallic electrode 3 for etching are brought into contact and the voltage is impressed between the film 3 and the electrode 3 to remove the film 2 near the contact part of the film 2 and the electrode 3. The pattern of the electrode is formed on the film 2 by moving this contact part. The material of the electrode is not particularly limited, insofar as this material does not fail at the time of the film removal. The contact pressure is not particularly limited as well and is usually sufficient with about the electrode's own weight. The voltage to be impressed is preferably about 5 to 60V. The waveform of the impressed voltage is preferably DC, AC or the combination thereof. The easy execution of intricate etching is possible in the case of the AC. The number of the stages is decreased and the yield is improved; in addition, the cost of production is reduced. Further, the patterns of the large-area electrodes and the fine electrodes are easily formed.
Patent JP-S6473445-A (JP)
Title: Data transfer controller
Inventor: YAMAMURA KIMIO
IPC: G06F13/28
Filed: 1987-09-14
Abstract: PURPOSE:To suppress the increase of the number of registers by saving the data of a general purpose register in the stack area of a memory when block transfer is performed. CONSTITUTION:When a block transfer instruction is outputted, after an accumulator 38, an X register 39 and a Y register 40 save contents, held in them, in the stack of a RAM 6, the accumulator 38 stores the lower order data of the length of the block transfer, and the X register 39 and the Y register 40 store the lower order data of a source address and the lower order data of a destination address respectively. At the same time, a source high register 45, a destination high register 46 and a length high register 47 store the higher order data of the source address, the higher order data of the destination address and the higher order data of the length of the block transfer respectively. Thus, the block transfer of the data can be performed without increasing the number of the registers.
Patent JP-H0571318-A (JP)
Title: Rocker arm of internal combustion engine
Inventor: KIMURA TORU
IPC: F01L13/00
Filed: 1991-09-11
Abstract: PURPOSE:To facilitate the processing of a guide hole, etc., in a main rocker arm and keep the positional relation of an engaging pin, etc., accurately without needing high processing accuracy. CONSTITUTION:A main rocker arm 2 has a rocker cam follower 5 in contact with the first cam, and a plunger 17, which follows the second cam, is set capable of up and down motion inside a circular guide hole 13. The top 28b of an engaging pin 23 projects a little from the periphery of the plunger 17 at all times, and is set in a positioning groove 40. The periphery on the side of an extrusion pin 34 is processed in plane. When the extrusion pin 34 projects, the engaging pin 28 locks in the engaging groove 38, and gets in coupled condition.
Patent JP-H04112533-A (JP)
Title: Multiple wiring layer for semiconductor device and manufacture thereof
Inventor: NISHIZAWA MASATO
IPC: H01L21/768
Filed: 1990-09-01
Abstract: PURPOSE:To reduce a fear of generating a connecting malfunction between wiring films even if baking of a flattened film in the wiring layer is incomplete so that generation of gas cannot be prevented by covering the surface of aluminum with a thin film of metal such as titanium, etc., having conductivity at a partial oxide. CONSTITUTION:In a second wiring layer 20, an insulating film 11, an aluminum wiring film 12 and a wiring film 13 made of titanium, etc., of a first wiring layer 10 are disposed at lower films, the entire surface is first covered with an insulating film 21, the uneven part of the surface is then buried with a flattened film 22, and baked to form a flattened film 23. Then, an aluminum wiring film 24 in conductive contact with the film 13 of a first wiring layer 10 and a titanium wiring film 25 covering it are arranged in a predetermined wiring pattern. Thus, no fear of an insufficient covering, a crack and no fear of a disconnection occur, and the film 12 is connected to the partial oxide through the film 13 having conductivity. Accordingly, even if the surface is contaminated with gas generated from the film 22, there is no fear of causing a connecting malfunction.