baber/WOPTO huggingface dataset:
Patent JP-S61239874-A (JP)
Title: Concentrated liquid containing lactobacillus cell
Inventor: OCHI HIROTOMO
IPC: A23L35/00
Filed: 1985-04-16
Abstract: PURPOSE:To improve the preservability of a liquid containing lactobacillus, and to remarkably increase the takable amount of cells per unit volume of the liquid, by separating bacterial cells from the culture liquid of lactobacillus, using the separated cells are main component, sterilizing the cells with albumen lysozyme without heating and adding a sugar to the treated product. CONSTITUTION:Bacterial cells (containing 90% water) separated from the liquid obtained by the culture of lactobacillus are sterilized without heating and added with a sweetener for preservation to adjust the water-content and taste. The sterilization of the cell is preferably carried out by the addition of 0.01-0.05% albumen lysozyme. The sweetener is glucose, fructose, honey, fructo- oligosaccharide or lactose and the water-content of the concentrated liquid is preferably 20-70%.
Patent JP-H03280996-A (JP)
Title: Washing machine
Inventor: FUKUDA NORISUKE
IPC: D06F39/08
Filed: 1990-03-30
Abstract: PURPOSE:To make a level of water in a washing tank accurately detectable by a cheap and simple structure by detecting a change of impedance between the first and second electrodes, based on a change of the level of water in the washing tank, as a change of an electric signal, in a detecting means. CONSTITUTION:A side of a metal-made pulsator shaft 4, protruded in a washing tank 2, serves as the first electrode 5, and a conductive member, opposedly arranged through space to a side peripheral surface of the washing tank 2 in the outer thereof, serves as the second electrode 1. A change of impedance between the first and second electrodes 5 1, based on a change of a water level in the washing tank 2, is detected as a change of an electric signal, in a detecting means 10 consisting of a converter circuit. As a result, the level of water in the washing tank can be accurately detected by an inexpensive and simple structure.
Patent JP-H10308463-A (JP)
Title: Nonvolatile memory device and manufacture therefor
Inventor: CHOI WOONG LIM
IPC: H01L27/115
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve a coupling ratio and to simplify a manufacturing process. SOLUTION: A first impurity region 32 and a second impurity region 33 (34) are formed alternately in one direction at predetermined intervals on the surface of a semiconductor substrate 42, and a tunnel insulating film 40 is formed in one interval and a thick insulating film 41 is formed in the other interval, and a floating gate 31 is formed on the tunnel insulating films 40 and the insulating film 41. A word line 30 is formed on the floating gate 31 in the direction perpendicular to the first and second impurity regions 32, 33(34) via a dielectric film 44.
Patent JP-H07285699-A (JP)
Title: Document carrying belt
Inventor: SATO AKIMITSU
IPC: B65H5/02
Filed: 1994-04-20
Abstract: PURPOSE:To provide a document carrying belt generating no useless vibration or noise from generating in carrying documents. CONSTITUTION:Documents are carried onto a contact glass by the friction generated between a plurality of projections 2 formed on the surface of a belt which rotates in a specified direction endlessly and documents. When a distance between the respective projections in the carrying direction is refered to as (d), each projection 2 of projection line 2X1, 2X2, 2X3, 2X4, 2X5 is arranged in the direction orthogonal to the carrying direction with the deviation of pattern d/4. 2d/4, 3d/4, 2d/4 so that the distance between adjacent projection lines 2X1, 2X2, 2X3, 2X4, 2X5 may be equal in the direction pallel to the carrying direction.
Patent JP-H09272577-A (JP)
Title: Moisture-curing hot melt adhesive, container for filling the same and using method therefor
Inventor: KUDO KAZUSUKE
IPC: C09J175/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a filling container for moisture-curing hot melt adhesive which is light-weighted and easy to handle wherein permeability is so low that an adhesive may not be hardened in the container and the container is available at a low cost, the moisture-curing hot melt adhesive to be filled in the filling container and a method for using the moisture-curing hot melt adhesive wherein disposal of the container after use can be easily done. SOLUTION: A container body 1 and a bottom plate 10 are made of a cardboard (as thick as 2mm), and a laminate sheet 2 is laminated on an inner face of the container body 1 and the bottom plate 10. The laminate sheet 2 is a laminate comprising an aluminum foil 21 having a thickness of 50μm and a polyethylene film 22 having a thickness of 20μm. The aluminum foil 21 is stuck to the cardboard of the container body 1 and the bottom plate 10, and the polyethylene film 22 is facing the inside of the container. A surface of the polyethylene film 22 of the laminate sheet 2 is subjected to mold-releasing treatment by silicone coating.
Patent JP-S59207031-A (JP)
Title: Manufacturing device of magnetic recording medium
Inventor: YASUI SEIJI
IPC: H01F41/20
Filed: 1983-05-10
Abstract: PURPOSE:To improve the characteristic of a high frequency region and the weather resistance by making a part and another part of the evaporated flow of a ferromagnetic metal from the first evaporation source incident to a base material obliquely and vertically respectively with a mask to form the first and the second magnetic layers and forming a chromium magnetic layer on the second magnetic layer with the evaporated flow of chromium of the second evaporation source. CONSTITUTION:A mask 8 having a space 9 makes a part of the ferromagnetic metal evaporated from the first evaporation source 6 incident obliquely to a base material 3 and makes another part of this metal incident vertically to the base material 3, and they are stuck to the base material 3. Chromium 11 is stored in the second evaporation source 10, and a part of chromium is stuck obliquely to the base material 3 by a plane plate-shaped mask 12, and the rest is shielded. Thus, a ferromagnetic metal 7 is made incident obliquely to the running base material 3 to form a magnetic layer having an axis of easy magnetization in the oblique direction, and a part of the ferromagnetic metal is made incident vertically to this layer to form a magnetic layer having an axis of easy magnetization in the vertical direction. Further, chromium is made incident obliquely to this upper magnetic layer to form a layer. Consequently, the magnetic characteristic of a high band is improved. The weather resistance is improved by the chromium layer.
Patent JP-H05247641-A (JP)
Title: Target member and manufacture therefor
Inventor: MURATA HIDEO
IPC: G11B5/84
Filed: 1992-03-04
Abstract: PURPOSE:To manufacture a magnetic film with uniform magnetic characteristics, in a target member used for manufacturing the magnetic film for magnetic recording by a sputtering method. CONSTITUTION:The target member is formed to a sintered compact whose composition is uniform and relative density is >=98%, from the alloy which consists of 4-18% by atomic % of at least >= one kind among Cr, Mo and W, 0.1-8% of >= one kind among V, Nb, Ta, Ti, Zr, Hf and Ru and the balance Co. In the case that the target member is produced, <=32 mesh alloy powder in the particle size which is produced by a rapid solidification method is filled in a metallic container and sealed and then sintered under pressure.
Patent JP-H02263588-A (JP)
Title: Laser beam optical axis detector
Inventor: SHIGEMATSU TAKASHI
IPC: B23K26/042
Filed: 1989-04-03
Abstract: PURPOSE:To detect deviation of transferred laser beam with simple constitution by inputting an output signal of a photoelectric detector, comparing this with detected signal of the laser beam at the preinputted reference position and executing arithmetic processing. CONSTITUTION:At the time of detecting the deviation of the transferred position and angle of optical axis for the laser beam 5, beforehand the signal from the photoelectric detector 6 when the optical axis and angle of the laser beam 5 are the normal position and angle, and data of the deviation of the position and angle as the result, are inputted to an operation processor 19. Successively, at the time of measuring, by driving an inclining wire 13 with rotation of a pulse motor 12, the wire 13 is crossed with the laser beam 5 at one turn and the detected signal is inputted to the operation processor 19 from the photoelectric detector 6 and compared with the preinputted data at the reference position and the deviation of the transferred position and angle of the laser beam 5 can be detected.
Patent JP-S57196572-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI KAZUYOSHI
IPC: H01L21/339
Filed: 1981-05-28
Abstract: PURPOSE:To effectively remove unstable state of the charateristics of the titled device by a method wherein the electric charge applied from the side of an Si gate electrove is blocked by the Si oxide interposed between an Si electrode and an Si3N4 layer. CONSTITUTION:An insulating layer of multilayer structure, whereon an SiO2 film 2, an Si3N4 layer 3, and a thick SiO2 film 7, were successively coated, is formed on a substrate 1 and a silicon electrode 4 is formed on the above. Through these procedures, the unstable state of characteristics of the two-phase clock type charge transfer device with an insulating gate can be removed effictively.
Patent JP-S62237594-A (JP)
Inventor: SATOMI OSAMU
IPC: G07D5/02
Filed: 1986-04-09
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-S62239305-A (JP)
Title: Constant current drive type recording circuit
Inventor: SAWAGATA KIYOSHI
IPC: G11B5/09
Filed: 1986-04-09
Abstract: PURPOSE:To secure the flatness of the frequency characteristics of a recording current by connecting a resistor having its characteristic impedance decided by the inductances of a rotary transformer and a magnetic head as well as the recording frequency in parallel to the magnetic head to form a >=2-degree low-pass filter. CONSTITUTION:A resistor 9 having its characteristic impedance decided by the inductances of a rotary transformer 13 and a magnetic head 2 as well as the recording frequency is connected in parallel to the head 2 in a constant current drive type recording circuit where a signal current is supplied to the head 2 via the transformer 13. Thus >=2-degree low-pass filter 3L is obtained. Thus said recording circuit shows the low pass characteristics with insertion of such resistor 9 and therefore the flat frequency characteristics are secured with a recording current supplied to the head 2 in a wide range covering low frequencies through high frequencies.
Patent JP-S58204396-A (JP)
Inventor: PIETORO TEI KARINI
IPC: G21F9/16
Filed: 1983-05-10
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-S558092-A (JP)
Title: Fine film solar cell and its production method
Inventor: KANEKO SETSUO
IPC: H01L31/04
Filed: 1978-07-04
Abstract: PURPOSE: To enhance sensitivity of long wave and long side by making P layer Si thickness of P-i-n constructed Si x Ge 1-x  non-crystal fine film higher than; and n layer.  
     CONSTITUTION: By a glow discharge resolution of a mixtured gas including SiH 4  and GeH 4  on a plate 1, n type Si x Ge 1-x  non-crystal fine film 2 and then i-non- crystal Si x Ge 1-x  fine film 3 are groun respectively. Then by the glow discharge resolution of the mixtured gas including SiH 4  and GeH 4 , P type Si x Ge 1-x  non- crystal fine film 4 groun to form a P-i-n joint. The feature of a spectrum sensitivity of a fine film solar cell obtained thus can enhance greatly the sensitivity of long wave and long side without reducing that of short wave and long side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60228733-A (JP)
Title: Speedily operated electromagnetic metering valve
Inventor: TAKAHASHI IKUO
IPC: F02M59/46
Filed: 1984-04-25
Abstract: PURPOSE:To increase absorbing force by installing a conical magnetic piece into the slidable part of the armature of an electromagnetic metering valve for metering the fuel injection amount, in a fuel injection pump. CONSTITUTION:The fuel supplied from a feed pump through a passage 25 is metered by an electromagnetic metering valve 23 and sent into the operating chamber 29 of a fuel distributor 27 through passages 26 and 28. The electromagnetic metering valve 23 installed onto the pump body has a coiled body 4 and an iron core 7 which are accommodated into the center hole 2 in a valve casing 1, and a conical magnetic piece 11 is installed into the slidable part of an opposed armature 5 which is arranged coaxially and oppositely with the iron core 7, forming a cavity, and opposed to the conical magnetic pole surface 12 in the armature sliding hole 6 of the valve casing 1, forming a conical cavity. Therefore, the absorbing force of the valve can be increased, since the absorbing area can be increased.
Patent JP-H09246524-A (JP)
Title: Buried gate type electrostatic induction thyristor
Inventor: YURA MASASHI
IPC: H01L29/74
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a cathode junction structure which is effective for speeding up the turn off without loosing ignition sensitiveness, turn on speed, and turn on voltage, etc. SOLUTION: In an SI thyristor which has buried gate structure, a cathode electrode 4 is made on one side of the layer where an n-type cathode 11 and a p-type low resistance region are arranged in parallel or only the n-type cathode region 11 is arranged. Then, on the other side, an n-type base layer 13 is made through an n-type layer 12, and next a p-type gate region 14 is buried in the n-type base layer 14. Herein, the concentration of impurities of the n-type layer is larger than that of the n-type base layer 13, and besides it is made under the concentration of implanted carriers in on condition, and also the concentration of impurities goes higher continuously toward the surface of the element.
Patent JP-H10257567-A (JP)
Title: Communication system
Inventor: ONODERA KATSUYA
IPC: H04M3/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable communication while using the idle channel of other radio base station even when all the speech channels of one radio base station are busy by stopping the transmission of control signal from that radio base station when there is no idle channel. SOLUTION: When a radio base station 10 has three speech channels and PHS 41-43 are under speaking with the radio base station 10, all the speech channels are occupied and there is no idle channel so that the transmission of control signal is stopped by the system control part of radio base station 10. Since each radio base station is provided with a function for stopping the control signal when the idle channel is eliminated, even in the case of communication system having no line controller, the transmission of control signal is effectively stopped, the control signal from the other radio base station is received by each mobile radio terminal and the communication of these radio base stations through the idle speech channel can be started.
Patent JP-S577979-A (JP)
Title: Solid-state image picking up device
Inventor: ITOU YUUICHIROU
IPC: H04N5/335
Filed: 1980-06-17
Abstract: PURPOSE:To improve the degree of resolution by a method wherein a V-shaped groove for isolation of a picture element, whch will be used to block the transmission of the electric charge generated between adjoining elements, is formed between light-receiving elements constituting a plurality of picture elements which were arranged on the surface of a semiconductor substrate. CONSTITUTION:An N type diffusion layer is arranged in a line on the prescribed region of the surface layer of an Si substrate 10 and light-receiving elements 11a and 11b are constituted. Besides, the V-shaped groove 12 is provided in such manner that it is surrounding said light-receiving elements 11a and 11b making a zigzag line between them. At the lower layer section of the V-shaped groove 12, a P type diffusion layer 13 is formed and the light-receiving elements 11a and 11b, picture elements in other words, are isolated with the diffusion layer 13 and the V-shaped groove 12.
Patent JP-2000277478-A (JP)
Title: Anodization device and system, substrate processing device and method, and manufcature thereof
Inventor: MATSUMURA SATOSHI
IPC: H01L21/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To enable a silicon substrate to be less affected by gas generated in a nodization reaction. SOLUTION: A silicon substrate 101 as a work is kept horizontal in position, a negative electrode 129 is arranged over the silicon substrate 101, and a positive electrode 114 is brought into contact with the rear of the substrate 101. A space between the negative electrode 129 and the positive electrode 114 is filled up with an HF solution 132. A large number of vent holes 130 are provided to the negative electrode 129 so as to prevent gas generated by anodization reaction from gathering under the electrode 129.
Patent JP-S579046-A (JP)
Title: Metal vapor discharge lamp
Inventor: INOUE AKIHIRO
IPC: H01J61/54
Filed: 1980-06-18
Abstract: PURPOSE:To improve starting feature of a metal vapor discharge lamp as well as providing convenience of safe handling, by enclosing in a luminous tube a radioactive substance which is sealed dispersively in a material or its compound allowed to exist in the luminous tube, as a sealed radiation source. CONSTITUTION:Mercury as a buffer metal, metal halogenide, for example, scandium iodide or sodium iodide as a luminous metal, and krypton gas as rare gas for starting and the like are enclosed in a luminous tube 4. In the luminous tube 4, a sealed radiation source 15 of a radioactive substance is enclosed, and in the sealed radiation source 15, a radioactive substance 16 is sealed dispersively in its holding member 17. The holding member 17 is made of a luminous metal such as rare earth metal or the like, or oxide or halogenide of these metals which is enclosed in the luminous tube 4, or tungsten, molybdenum or their compound which makes electrodes 7, 8. Thereby, starting feature can be improved remarkably.
Patent JP-2000272498-A (JP)
Title: Abnormality detecting device for travelling condition detecting sensor for vehicle and vehicle behaviour control device
Inventor: TSUYAMA TOSHIAKI
IPC: B60W40/101
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy in detection of failure such as the fixing of an output value by judging the abnormality of a sensor when a second estimating means estimates the abnormality on the basis of a sensor output value in a period longer than a change component sampling period, after the estimation of abnormality by a first sensor abnormality estimating means on the basis of the change component of the output value. SOLUTION: The abnormality of a sensor is estimated when each power change ΔPβ, ΔPr, ΔPy of an angle of sideslip β, a yaw rate(r) and lateral acceleration (y) are over the predetermined threshold values ΔPβ0, ΔPr0, ΔPy0, and the failure that a sensor output value is fixed to an approximately constant value in one direction is judged when a condition that the changing amount of the sensor value not relative to the operation of each power change ΔPβ, (r), (y)is less than a predetermined value (or not changed) is kept for a predetermined time T20 within a predetermined time T10 after this estimation of the abnormality.
Patent JP-S58199707-A (JP)
Title: Manufacture of crystalline silicon nitride powder
Inventor: KAWAHITO TAKASHI
IPC: C01B21/068
Filed: 1982-05-18
Abstract: PURPOSE:To manufacture silicon nitride suitable for use in the manufacture of a sintered silicon nitride body as a heat resistant superhard material by calcining amorphous silicon nitride powder in a nonoxidative atmosphere by holding at a specified temp. for >=1hr. CONSTITUTION:Amorphous silicon nitride powder formed by thermally decomposing silicon diimide or the like in an atmosphere of gaseous nitrogen or ammonia is put in a calcining furnace made of graphite or silicon carbide, and the temp. of the powder is increased by heating in an atmosphere of an inert gas such as nitrogen, Ar or He or a reducing gas such as hydrogen, CO or ammonia. In the temp. increasig stage, the powder is held at 1,330-1,430 deg.C for >=1hr. High purity crystalline silicon nitride composed of fine and isometric grains is obtd. This silicon nitride is suitable for use in the manufacture of a sintered silicon nitride body as a heat resistant superhard material.
Patent JP-S539739-A (JP)
Title: #-trifluoromethyl-##-isoproxybenzoic acid anilide, its preparation and its use
Inventor: YABUTANI KUNIHIRO
IPC: C07C231/02
Filed: 1976-07-12
Abstract: PURPOSE: o-Trifluoromethyl-m'-isoproxybenzoic acid anilide I. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59209703-A (JP)
Title: Cutting tool
Inventor: NAKASAKI MASANORI
IPC: B23B27/14
Filed: 1983-05-13
Abstract: PURPOSE:To aim at a sharp elongation of service life in a tool, by interposing a Cu-C fiber composite material plate between a tip and a shank, while having it brazed. CONSTITUTION:A fiber composite material plate 3 is interposed between a tip 1 and a shank 2 and joined together by a brazer 4, thus a cutting tool is formed up. For example, an ''ISO-P30'' material is used for a cemented carbide tip, making it a fiber composite alloy plate, a copper-carbon fiber composite alloy plate mixed with a carbon fiber of 35vol% is interposed between the tip and the shank and brazed in one, thus the cutting tool is secured. In this case, the said tool is widely recognized that it is more than three times in terms of longevity as compared with a tool that interposes a copper plate between the tip and the shank and brazed.
Patent JP-S63247745-A (JP)
Title: Image forming device
Inventor: SAKAI ATSUSHI
IPC: G03B27/72
Filed: 1987-04-02
Abstract: PURPOSE:To form an image of a hard tone or a soft tone on a photosensitive recording medium by controlling illuminance and the lighting time of a light source, based on a selection of a switching circuit. CONSTITUTION:In the case of recording an image by using an original slide 11 which necessitates a display of variable density, such as a graphic, a changeover switch SW1 is opened. As a result, for instance, only three pieces among six pieces of light sources 8 are lit, and the light of a low illuminance is radiated. In the case of this low illuminance/long time exposure, as for photosensitive and pressure sensitive recording paper 5, its coloring density is varied slowly against the variation of an exposure quantity, therefore, an image having variable density corresponding to a graphic, etc., of the slide 11 is recorded. On the other hand, in the case of a character, etc., all the six pieces of light sources 8a, 8b are lit by closing the switch SW1, and the light of a high illuminance is radiated. Also, the lighting time of each light source 8a, 8b is controlled by a controller 9, and an optimum exposure quantity by which it is unnecessary to display the variable density is radiated onto the recording paper 5.