baber/WOPTO huggingface dataset:
Patent JP-S60130745-A (JP)
Title: Photosensitive body
Inventor: NAKAMURA AKIHIRO
IPC: G03G5/05
Filed: 1983-12-19
Abstract: PURPOSE:To improve electrostatic chargeability and dark decay characteristics and to give superior sensitivity by using a photoconductive layer obtained by dispersing an alpha-type phthalocyanine pigment treated on the surface with a specified silane coupling agent. CONSTITUTION:A phthalocyanine pigment of an alpha-type or belonging to it is coated with a silane coupling agent having one or two amino groups in the molecule, and it is dispersed into a binder resin and used for a photoconductive layer. A photosensitive body having such a photoconductive layer can be enhanced in chargeability characteristics, that is, potential acceptance without impairing photosensitivity characteristics, and it can obtain superior dark decay characteristics.
Patent JP-S60131917-A (JP)
Title: Manufacture of silicon steel sheet
Inventor: SHIMIZU HIROSHI
IPC: C21D8/12
Filed: 1983-12-20
Abstract: PURPOSE:To manufacture efficiently silicon steel sheets having favorable magnetic characteristics by hot rolling silicon steel blanks and cold rolling the resulting two steel strips in an overlapped state after reducing the surface roughness of the contacting surfaces of the strips. CONSTITUTION:Silicon steel blanks contg. <=40wt% Si are hot rolled, and the resulting steel strips are cold rolled once to provide the final thickness. The steel strips may be cold rolled twice or more while carrying out process annealing between the cold rolling stages. In at least one of the cold rolling stages, the two steel strips are cold rolled in an overlapped state, and the average surface roughness Ra of at least the contacting surfaces of the strips is reduced to <=0.8mum by smoothening before the cold rolling. By the smoothening, silicon steel sheets having favorable characteristics can be obtd.
Patent JP-H0688105-A (JP)
Title: Production of raw material alloy powder for rare earth magnet
Inventor: GOTO KUNIHIRO
IPC: B22F9/04
Filed: 1992-09-09
Abstract: PURPOSE:To improve pulverization efficiency and yield by incorporating a specific ratio of gaseous CO2 into an inert gas at the time of pulverizing this powder of an R-T-B system (R is an La system, etc., T is a transition metal) by a jet mill. CONSTITUTION:The gaseous CO2 is incorporated at 50 to 100000ppm into the inert gas to be used as a pulverizing gas at the time of pulverizing the raw material alloy for a rare earth magnet of the R-T-B system to be used as a permanent magnet material by the jet mill. Where, R denotes La and >=1 kinds of rare earth elements including Sc and Y, T denotes >=1 kinds of transition metals. As a result, the silver halide photographic sensitive material powder surfaces are oxidized by a slow speed and the flocculation of the magnetic powders with each other and the sticking to the inside walls of the jet mill are prevented, by which purposes are attained. The raw material alloy of the rare earth magnet is preferably embrittled by hydrogen before pulverization by the jet mill.
Patent JP-2001063498-A (JP)
Title: Tow hook fitting structure
Inventor: OKURA KENJI
IPC: B60R19/48
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: Provide a tow hook fitting structure having a satisfactory strength and capable of preventing an increase of weight by using a bumper beam made of an aluminum alloy. SOLUTION: A plate 12 for closing a work hole 1b drilled in a front bumper beam 1 is provided so as to screw join a front side frame 2 through a joint member 3. The plate 12 is fixed inside of the front bumper beam 1 by fitting bolts 15. A hook fitting nut 17 bonded to the plate 12 is positioned so that it is fully visible from outward of the work hole 1b. A tow hook 11 is screw fitted to the hook fitting nut 17. Accordingly, the front bumper beam 1 is not affected by the weld heat because the plate 12 with the bonded hook fitting nut 17 is screw fitted to the front bumper beam 1, thus resulting in a crush deformation property as specified, an improved weight reduction and reduced cost, and a raised rigidity around the work hole 1b due to closing by the plate 12.
Patent JP-H0797223-A (JP)
Title: Production of nonlinear optical quartz glass
Inventor: KAMIYA KAZUO
IPC: C03B20/00
Filed: 1993-09-28
Abstract: PURPOSE:To produce nonlinear optical quartz glass having sufficiently high nonlinear optical constant by dispersing crystal fine powder of III-V compound semiconductor. CONSTITUTION:A porous glass preform obtained by depositing fine particles of silica glass formed by flame hydrolysis method is impregnated with a solution of a compound of III element and a solution of a compound of V element to give a III-V inorganic acid salt, which is reduced to form fine particles of crystal of III-V compound semiconductor. Then the fine particles are sintered at a high temperature and transparently vitrified.
Patent JP-H0581564-A (JP)
Title: Pos system
Inventor: MAEKAWA YOSHIO
IPC: G07G1/12
Filed: 1991-09-20
Abstract: PURPOSE:To speedily and exactly operate the settlement of accounts for each customer by selecting the purchased merchandise of each customer from one slip of the plural customers, calculating the purchase sum and consumption tax of the selected merchandise, and charging the customer, and to match the actual total sum with the sum on the slip processing by totaling the sum as one independent payment slip. CONSTITUTION:This system is equipped with a slip storage means 1 which stores the purchased merchandise for each slip, merchandise selecting means 2 which selects an arbitrary one or plural merchandise from among the purchased merchandise stored in the storage means 1, and selected merchandise totaling means 3 which operates the calculation, settlement of accounts, and summation of the purchase sum by putting together the merchandise selected by the merchandise selecting means 2.
Patent JP-S60133529-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: G11B5/73
Filed: 1983-12-22
Abstract: PURPOSE:To form a magnetic layer on an intermediate layer and to obtain a recording medium having a good winding style and excellent S/N, etc. by providing an intermediate layer which contains polyether having plural (meth)acryloyl groups in one molecule and is polymerized and cured by radiations on a nonmagnetic base having specific surface roughness and forming a magnetic layer on the intermediate layer. CONSTITUTION:An intermediate layer contg. polyether having >=2 acryloyl groups or methacryloyl groups in one molecule is formed on a nonmagnetic base having >=0.01mu surface roughness by coating the soln. of such polyether on the base and irradiating UV rays, electron rays, etc. thereto after drying then polymerizing and curing the layer. The intermediate layer is formed to <=0.01mu surface roughness. The intermediate layer having said roughness or below is easily obtd. by using the above-described polyther. A magnetic layer by vapor deposition, etc. of the thin magnetic metallic film or a coating method of magnetic powder and a binder is then provided on the intermediate layer. The magnetic tape having good runnability, good winding style and excellent S/N and C/N is thus obtd.
Patent JP-2001065338-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OKADA KOJIRO
IPC: F01N3/20
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of exhaust gas performance when a load of an engine increases. SOLUTION: Pulse injection is carried out and enrichment is also carried out at acceleration in the case of stoichiometric amount of air in the middle when acceleration increase is started at acceleration of a cylinder fuel injection engine 1 and an air-fuel ratio is changed from a lean air fuel ratio over to a rich air-fuel ratio. A reducing agent to reduce NOX to be released from an NOX catalyst 15 is supplied, and even at the time of releasing NOX by enrichment at acceleration, NOX discharge is certainly reduced and NOX release into atmospheric air is restrained.
Patent JP-H1186974-A (JP)
Title: Electric connector
Inventor: KOYAMA KATSUSABURO
IPC: H05F3/02
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of surely preventing the entry of polluting particles in combination with another paired electric connector. SOLUTION: A plug-type electric connector 1 has an annular metal shell 8 arranged along the periphery of the outer wall 7 of a housing 4. The metal shell 58 of a receptacle type electric connector 50 has an annular part 59 arranged along the base face 52a of a base 52 to encircle a housing 54. The annular part 59 is opposed to the mounting side end face 4a of the housing 4 for the plug type electric connector 1. The entry of toner particles from a gap between the base face 52a of the receptacle type electric connector 50 and the mounting side end face 4a of the plug-type electric connector 1 is surely prevented.
Patent JP-H1086453-A (JP)
Title: Printing apparatus
Inventor: KATAYAMA YOSHIKI
IPC: B41J3/36
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus which can accommodate print data within a print area on a medium to be recorded and make printing easy to read. SOLUTION: A roller 42 set at a lower end of a printing apparatus is brought into touch with a start pint of a print area on a medium to be recorded. The roller 42 is rotated after a print area-setting switch is depressed. When the print area-setting switch is pressed at a terminal point of the print area, one distance among the print area is measured from an output of an encoder 11 connected to the roller 42. In the same manner, a plurality of distances in the print area are measured. For instance, if a plurality of items are to be printed in a table separated by ruled lines, a height of one line of the table, a print length of each item in a column direction, etc., are measured. Thereafter, the print area is calculated on the basis of the measured distances.  A control part 14 processes print data so as to be accommodated within the calculated print area and then the print data are printed.
Patent JP-H08105103-A (JP)
Title: Supporting device for grating
Inventor: UEDA TADASHI
IPC: E03F5/06
Filed: 1994-10-06
Abstract: PURPOSE: To easily join gratings adjoining each other, by a method wherein each main bar at the end parts of the gratings is put between each projection on the main body of a supporting device and each hook of gripping members, and a bolt is tightened. CONSTITUTION: A supporting device 7 is put in a fixed place on a receiving part 3 in the vicinity of the upper end of a drain ditch 2 and gratings 1, 1 are each arranged on both sides of the supporting device 7. Main bars 4, each of which is at the end part of each grating 1, are put between projections 14, 15 formed on a main body 8 of the supporting device 7 and hooks 9a, 9b of a gripping member 13 and between a projection 15 formed between hooks 9a, 9b of another gripping member 13. After that, in such a state, when a bolt 20 is tightened, the projected amount of the latter 15 of the projections 14, 15 is increased through a spring 18, and the projection 15 is brought into close contact with the main bar 4 on the side of the latter hook 9b of the gripping members 13. In this way, the gratings 1 adjoining each other are joined through the supporting device 7.
Patent JP-H0983209-A (JP)
Title: Filter
Inventor: KUDO KENICHI
IPC: H01P1/20
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make the filter small and to reduce the adjustment time by providing a coupling line section of 2-layer board structure into a case so as to couple the coupling line section and a dielectric body in terms of a microwave. SOLUTION: A dielectric body 1 is supported on a support face 5 in a case made of a metallic shield acting like ground conductor. The dielectric body 1 acts like a high frequency LC parallel resonance circuit in terms of a microwave between a connector 3 and the support face 5 of the case 4 via a coupling rod 2. Through the constitution above, the coupling line section 6 is added to the configuration above. Furthermore, the coupling line section 6 is formed, e.g. a tri-plate structure consisting of an upper layer board 6a and a lower layer board 6b.
Patent JP-H1168651-A (JP)
Title: Mobile communication system
Inventor: OMURA HIROSHI
IPC: H04B7/26
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide mobile communication system that is provided with an own mobile body state detection means detecting a state of its own mobile body, where a control means that allows a transmission means to send an information signal is provided with an inhibit means inhibiting the transmission of an information signal, based on the state of its own mobile body and of other mobile body, so as to restrict an undesired information signal resulting in noise and to surely acquire required information, and also to allow the other mobile body to surely display the occurrence of congestion, for example. SOLUTION: A mobile communication system is provided with a reception means P1 that receives a request signal sent from other mobile body P2 and including state information of the body P2, with a transmission means P3 that sends an information signal, and a control means P4 that allows the transmission means P3 to send the information signal when the reception means P1 receives the request signal. The system is also provided with an own mobile body state detection means P6 that detects a state of its own mobile body P5, while the control means P4 is provided with an inhibit means P7 the inhibits transmission of the information signal, based on the state of its own mobile body P5 and the state of the other mobile body P2.
Patent JP-H0692100-A (JP)
Title: Surface treating device
Inventor: FUKUDA TSUTOMU
IPC: B60S3/00
Filed: 1992-09-10
Abstract: PURPOSE:To execute automation of removal of a skin membrane on a surface of a structural body by controlling a skin membrane removing region so as to be shifted in order based on an observation information, together with controlling an action of a laser device and an optical system based on a required information. CONSTITUTION:Along with an emission of a laser beam 13 from a laser device 10, a scanning of a surface of a structural body 1 is executed by a laser beam 13. Besides, by an observation device 30, a removal state of a skin membrane is observed. Further, by an input device 40, an input of a setting of a condition and an order for a skin membrane removal and shape data and the like of the structural body is executed. And by a control device 50, along with controlling an action of a laser device 10 and that of an optical system 20 based on an input information, an output of an order for shifting a skin membrane removal region based on an information from the observation device 30 is executed. On the other hand, by a displacement driving device 60, a skin membrane removal region is shifted in order. By this, a skin membrane removal on a surface of the structural body 1 is executed automatically.
Patent JP-H02124174-A (JP)
Title: Urine guide pipe with clamp connecting member to feed pipe
Inventor: KURUTO DORUUSU
IPC: A61M25/01
Filed: 1989-09-20
Abstract: PURPOSE: To provide a catheter that facilitates connecting operation by forming a jutted extension part in the middle of the catheter so as to hold a squeezing part of a stem without wholly contacting with the catheter. CONSTITUTION: A catheter 1 is configured to be a soft plastic tube whose end part, i.e., external end is cut open. A feed tube 2 has a jutted extension part 3 at the tip part, whose outer and inner diameters are configured to be smaller than those of the feed tube 2, in which case the outer diameter of the jutted extension part 3 will be a little bit smaller, or it will be reduced to be so snug and tight as to slide smoothly, than the inner diameter of the catheter 1. To connect the feed tube 2 to the catheter 1, if the jutted extension part 3 is inserted into the catheter 1 in the axial direction as indicated by the arrow and reaches the inserted state, a stem 4 will be sent through the feed tube 2 in the arrow direction. The outer diameter of the stem 4 is smaller than the inner diameter of the catheter 1, and is larger than the inner diameter of the jutted extension part 3.
Patent JP-H0880345-A (JP)
Title: Medicine used for formulating dialyzing liquid and dissolution formulating method
Inventor: SHIBATA TAKESHI
IPC: A61M1/14
Filed: 1994-09-12
Abstract: PURPOSE: To form a medicine utilized for formulating a bicarbonate dialyzing liquid of one solid agent and to provide a dissolution formulating method for this solid agent. CONSTITUTION: A sodium chloride layer which is chemically stable is used as a buffer layer between materials which induce a chemical reaction when brought into direct contact with each other, by which this medicine is formed in a manner as to prevent these materials from affecting each other. A more specific example is formation of the solid agent of the prescribed amt. of the entire components of the dialyzing liquid necessary for the dialyzing liquid as one package. Order of packing is to first pack the layer of sodium bicarbonate, then the layer of the sodium chloride as the buffer layer and the layer of glucose, further the layers of calcium chloride, magnesium chloride, etc., after the buffer layer of the sodium chloride and to pack sodium acetate or sodium lactate in the final after the buffer larger of the sodium chloride is packed into a container C1 having resilience.  The respective layers are fixed by hermetically sealing the container C1 having resilience while removing the air therein in order to prevent the collapse and movement of these layers.
Patent JP-S6485927-A (JP)
Title: Hepatitis b vaccine
Inventor: KADOWAKI ATSUSHI
IPC: A61K39/29
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the title dried vaccine preparation which can be stored at room temperature with excellent stability in dry conditions and is readily soluble, when used, by adding an aluminum salt and a specific stabilizer to the surface antigen of hepatitis B virus. CONSTITUTION:The surface antigen of hepatitis B virus is combined with an aluminum salt as an immune aid and at least one selected from saccharides, sugar alcohols and citrate salts. The saccharide is preferably glucose or lactose, the sugar alcohol is preferably inositol or adonitol. The citrate salt is preferably sodium citrate. The amounts of the saccharide sugar alcohol and the citrate is suitably 1-20W/V%, 0.01-12W/V%, and 0.01-1.5M, respectively per 40mug/ml of the surface antigen. The amount of the immune aid is 5-20 folds by weight.
Patent JP-S62104240-A (JP)
Title: Fault location system
Inventor: SHIMAZAKI HITOSHI
IPC: H04Q1/22
Filed: 1985-10-31
Abstract: PURPOSE:To attain prescribed location by connecting a transmission/reception circuit and wiring in a device to be controlled via contacts and switching the contacts from an independent control route from a bus circuit being an object of fault sectioning. CONSTITUTION:A function circuit 4-4 of a controller 1 sends a switch control signal to close contacts 5-11-5-13, a test signal is transmitted and received with the device 3-1 to be controlled to analyze the test result. When the system is normal, it is discriminated that the bus circuit and the function circuit 4-1 are normal. Then the controller 1 closes the contacts 5-11, 5-12 and opens the contact 5-13 to send/receive the test signal with the device 3-1 to be controlled and to analyze the test result. When the result is normal, it is discriminated that a drive circuit 2-24 and a receiver circuit 2-34 are abnormal. The controller 1 closes the contact 5-11, opens the contacts 5-12 and 5-13 to send/receive the test signal to the device 3-1 to be controlled to analyze the test result. When the result is normal, it is discriminated that a drive circuit 2-23 and a receiver circuit 2-33 are abnormal.
Patent JP-H1187289-A (JP)
Title: Substrate-processing system
Inventor: KAMIYAMA TSUTOMU
IPC: H01L21/027
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To clean the entire surface of a substrate by means of a cleaning tool, while reducing contaminations of the substrate and eliminating rubbings between the substrate and a foreign member or abrasions of the cleaning tools. SOLUTION: A substrate W is rotated about the vertical axis J, while being held and a cleaning brush 3 is applied to the surface thereof thus cleaning the surface of the substrate W. The mechanism for turning the substrate W about the vertical axis J while holding has a plurality of members 20 for holding the outer circumferential part of the substrate W at a plurality of points. The mechanism for rotating the substrate is constructed to turn the substrate W about the axis J, along with holding members 20 and comprises a mechanism for spacing a part of the holding members 20 from the outer circumferential part of the substrate W independently of other holding members, when the part of the holding members passes a predetermined range of distance RS-RE.
Patent JP-S61121087-A (JP)
Inventor: OOTA ISAO
IPC: G09G3/36
Filed: 1984-11-16
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-S61121072-A (JP)
Title: Electrophotographic apparatus
Inventor: KURAMOTO AKIMASA
IPC: G03G15/09
Filed: 1984-11-16
Abstract: PURPOSE:To extend a time length between maintenance times, and to enhance image density by forming an electrophotographic apparatus composed of a photosensitive body made chiefly of an amorphous silicon, and a developing machine contg. a one-component type developer, controlling a thickness of a toner layer on the sleeve of the developing machine to the distance between the sleeve and said body or more, and superposing AC voltage on the developing bias of said machine. CONSTITUTION:The photosensitive body 11 is composed by forming a p type amorphous silicon hydride film on an aluminum drum, on this film another n type amorphous silicon hydride film, and on this film an amorphous silicon carbide film as a surface layer. The developing machine 12 contains a one- component type developer. The stainless sleeve 16 is installed on the outside of a magnet roll 13. Voltage formed by superposing AC voltage having 1,000-3,000Hz and 300-2,000Vp-p on the developing bias 18 having +20-+150V is applied to the sleeve 16. The distance between the body 11 and the sleeve 16, i.e., the developing gap is 0.2-0.5mm, and a magnetic brush regulating blade 17 controls the toner layer thickness on the surface of the sleeve 16 to said gap or more.
Patent JP-S6398791-A (JP)
Inventor: SUZUKI YOICHI
IPC: G07F11/16
Filed: 1986-10-15
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-H04122914-A (JP)
Title: Color liquid crystal display device
Inventor: KUSANAGI TOMOHIRO
IPC: G02F1/1333
Filed: 1990-09-13
Abstract: PURPOSE:To eliminate the need for spacers which are distributed on a substrate and to eliminate the need for the time and distribution device for the distribution by providing a black matrix which has a spacer function in an area other than a picture element part on a color filter substrate. CONSTITUTION:Organic pigment is dispersed uniformly in photosensitive resin, which is applied on a glass substrate 11 to form a color filter pattern by photolithography. This process is repeated for three colors which are red (R), green (G), and blue (B), thereby arraying the primary colors. An overcoat layer 9 is formed on this color filter pattern and an indium tin oxide (ITO) transparent electrode 10 is further formed. On this color filter substrate 1, the stripped black matrix 5 which serves for the spacer function and is 45 mum wide and 5 mum high is formed of metallic chromium by photolithography technique between picture elements 7 at random longitudinally and laterally to 200 mum.