baber/WOPTO huggingface dataset:
Patent JP-H03200648-A (JP)
Title: Picture printer
Inventor: KAWAMURA NORIYUKI
IPC: B65H3/56
Filed: 1989-12-27
Abstract: PURPOSE:To prevent the occurrence of a double feed by a method wherein a guide part to guide the surface of each of the upper, the lower, the side ends, and a front end of a recording sheet is mounted to the corner part of the end on the downstream side of a cassette so that it is rotated in linkage with press operation, and an angle between guide parts for the upper and the side end surfaces is set to an obtuse angle, and a gap between the upper and the front end surfaces is set to a value equivalent to the thickness of five or less recording sheets. CONSTITUTION:A gate member 20 rotated in linkage with press operation of a recording sheet 15 is mounted to the corner part of the end part on the downstream side of a cassette 16. The gate member 20 comprises an upper surface guide part 20a to guide the upper surface of the recording sheet, a side end surface guide part 20b to guide a side end surface, a front end surface guide part 20c to guide a front end surface, and an under surface guide part 20d. An angle theta between the guide parts 20a and the 20b is set to an obtuse angle, and a gap between 20a and 20c is set to a value equivalent to the thickness of five or less recording sheets 15. Thus, even when a plurality of the recording sheets 15 are about to be conveyed, the number of sheets is limited by the gap. Even when the recording sheet is curled, the obtuse angle eliminates an impossibility for the recording sheet to be fed, and only the limited number of sheets is separated one by one by means of a separating roller 10.
Patent JP-H04277322-A (JP)
Title: Tripod coupling
Inventor: BUERUNAA KURUUDE
IPC: F16D3/205
Filed: 1991-12-02
Abstract: PURPOSE: To provide a tripod joint made at low manufacturing cost and being small in weight while guaranteeing functional safety. CONSTITUTION: A tripod joint has a joint outer part comprising a ring housing 1 and roller track elements having roller tracks, and a joint inner part comprising a tripod member 6 including rollers 5. The rollers 5 are guided on roller tracks 4 and the roller track elements 2 include longitudinal edges 3 facing an inner face 10 of the tripod housing 1. The tripod housing 1 basically constructed in a cylindrical shape has a housing space at its front end and is connected to a shaft journal at the opposite end. The roller track elements 2 are connected to the ring housing 1 via a non-separable junction at the front ends of the longitudinal edges 3.
Patent JP-H05147240-A (JP)
Title: Thermal printer
Inventor: BESSHO KAZUYA
IPC: B41J2/32
Filed: 1991-11-30
Abstract: PURPOSE:To improve quality of a print without decreasing printing speed by outputting a bit pattern of a contour image of a diagonal line part and a curved line part of the same letter with a read-out data into a high density thermal line head and printing it in piles on a diagonal line part and a curved line part of a printed letter based on a low dot density. CONSTITUTION:A computor 7 develops a bit image into bit image memories 3 and 4 in accordance with a sent document data. When development of an image for a line of the document is finished, the computor 7 outputs a data for one dot line from the bit image memory 3 and sends it to a thermal head 1 to perform printing for one dot line. After a definite amount of papersending, a data of a dot line corresponding to the bit image memory 4 is output and is sent to a thermal line head 2 and it is printed in piles on the one dot line printed by means of the thermal head 1.
Patent JP-H09174949-A (JP)
Title: Copy printing method
Inventor: MATSUDA TOKUYUKI
IPC: B41J3/44
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent duplication by a copy by enabling the checking collation based on the printing of a tally impression data later by printing the printing result of the tally impression data on a printing medium separable after printing so as to cross the separation part thereof. SOLUTION: Main data 11, copy data and tally impression data 13 are formed from printing data 10. Herein, the contents of the main data 10 and the copy data are same to the content of the printing data 10 and the tally impression data 13 is arranged so as to be printed at the position crossing the perforation 15 on a printing medium 14. These data are printed on the printing medium 14 and separated at the part of the perforation 15 to separate the printing of the main data and the printing of the copy data. Since the tally impression data 13 is printed on the separated part, by collating the tally impression data 13 with the origin later, the printing medium 14 can be collated. Therefore, the duplication by a copy can be prevented.
Patent JP-H05174151-A (JP)
Title: Plotting device
Inventor: YAMADA SHINKO
IPC: G06T11/20
Filed: 1991-12-25
Abstract: PURPOSE:To make it possible to keep the time relation between the access from a microcomputer and the access from a plotting device in a good condition by notifying the waiting state to the microcomputer when this state sets in. CONSTITUTION:If data exists within one-way memory (FIFO), a processing is proceeded. When the inside of a FIFO empties during the period of a prescribed clock CLK and a signal FEmp becomes 'L', a wait signal 'Wait' also becomes 'L' when a signal Comp becomes 'L'. When the wait signal 'Wait' becomes 'L', a CPU 2 recognizes that a plotting device 6 terminates a plotting and becomes a wait state (waiting state). Therefore, the CPU 2 is capable of keeping the time relation between the CPU 2 and the plotting device 6 by performing an access of a page memory 5 after the CPU 2 recognizes that the plotting device 6 becomes the wait state when the CPU 2 performs a direct access of the page memory 5.
Patent JP-2000171432-A (JP)
Title: Apparatus and method for measurement of concentration of oxidation or reduction substance
Inventor: MATSUI KIYOAKI
IPC: G01N27/416
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method in which a substance to be measured can be measured stably even when the fluid state of a liquid to be measured is changed by a method wherein the number of vibrations of Karman's vortex generated by a vortex generating body installed on the upstream side is detected, a current derived from a flow velocity is calculated by a calculation means on the basis of the number of vibrations and the current is subtracted from a diffusion current in a flow. SOLUTION: Along a flow passage in which the liquid to be measured flows, a detecting electrode 1 which is used to detect the substance, to be measured, on the basis of the reaction of the electrode with the liquid and a counter electrode 2 which is used as a Karman's vortex generating body are installed inside the flow passage. The counter electrode 2 is formed to be a triangular prism shape, and it is installed in a posture in which one face of the electrode becomes perpendicular to an inflow direction. The detecting electrode-1 which is installed on the downstream side of the counter electrode 2 is formed to be a thin film on a thin piezoelectric element 3 by a printing method or the like, and the piezoelectric element 3 is used as a vibrator.  The number of vibrations which are detected by the piezoelectric element 3 is detected by a vibration detection circuit 6, and it is converted into a current value derived from a flow velocity by using a current conversion circuit 10. The current value is substracted from a diffusion current value detected by an electrochemical measuring device 4 in a flow-rate correction circuit 5, and it is corrected automatically.
Patent JP-2001158705-A (JP)
Title: Agent for increasing harvest of pulse
Inventor: GOSHIMA TOSHIO
IPC: A01N47/38
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for increasing the harvest of pulse. SOLUTION: This agent for increasing the harvest of pulse features including a tetrazolinone represented by the formula (wherein, R1 shows an alkyl, an alkylthioalkyl, a halogen-substituted phenyl, a halogen and alkyl substituted phenyl, a halogen-substituted cyclopropyl, a halogen and alkyl-substituted pyrazolyl or an alkyl-substituted isoxazolyl; R2 shows H atom, an alkyl or a N,N-disubstituted carbamoyl. Here, two substituents on the N,N-disubstituted carbamoyl are the same or different group selected from the group consisting of alkyl, phenyl, cyclopropyl, halogen-substituted phenyl and dihydropyranyl) as an active ingredient.
Patent JP-H10184460-A (JP)
Title: Knocking avoider of gas engine
Inventor: IKEDA KATSUMI
IPC: F02D41/22
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To avoid knocking without droppings engine performance by outputting gas control signal to a flow control means to control a supply of methane to the increasing side when knocking accurs on the basis of a knocking detraction signal from a knocking detecting means. SOLUTION: A controller 4 detects a signal out of a knocking sensor 3, judging whether there is any knocking or not. It knocking is generated, a control signal is outputted to a valve opening operation part 5a, and thereby valve opening of a flow control valve 5 is controlled to the side to increase a supply of methane. Next, on the basis of a signal out of the knocking sensor 3, whether the knocking remains or not is judged. When the knocking is continued, the valve opening is further controlled in an increasing direction, and wen the knocking vanishes, the control signal is outputted to the valve opening operation part 5a, and thereby the valve opening of the flow control valve 5 is restored to its normal state that supplies such a minimal quantity of methane as generating no knocking.
Patent JP-H05175612-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: OSAKA SHIGEO
IPC: H01S5/00
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a high output in a low current density without increasing the area of a semiconductor laser and with a leakage in a waveguide mode held back. CONSTITUTION:An active layer 3 formed on a substrate 1 and constructing a resonator has the shape of a flat surface formed by making the end parts of a plurality of rectilinear stripes intersect each other perpendicularly, and also it is so constructed as to comprise a reflecting mirror 9 which is the lateral surface of the active layer 3 located in the part of the perpendicular intersection of the rectilinear stripes and has an angle of 45 deg. to the directions of extension of the rectilinear stripes.
Patent JP-H07164650-A (JP)
Title: Photothermal conversion type heat mode recording method
Inventor: KAWAKAMI SOTA
IPC: B41J2/32
Filed: 1993-12-16
Abstract: PURPOSE:To provide the title recording method enabling the sufficient vacuum close contact with a substrate and also enabling high speed recording improved in transfer properties. CONSTITUTION:In a photothermal conversion type heat mode recording method wherein a photothermal conversion type heat mode recording material 3 and a photothermal conversion type heat mode image receiving material 4 are supported on a substrate 6 to be superposed so that the surface having an ink layer of the heat mode recording material 3 is opposed to the image receiving surface of the heat mode image receiving material 4 and irradiated with the light corresponding to image data to transfer the ink layer to the image receiving surface, protruding parts 63 having depth almost the same as the thickness of the heat mode image receiving material 4 arranged in the vicinity of the substrate 6 are provided to the substrate 6 so as to surround the heat mode image receiving material 4. At the time of superposition, the heat mode image receiving material 4 arranged in the vicinity of the substrate 6 is fitted in the part 64 surrounded by the protruding parts 63 and at least one vacuum hole 61 is provided to the gap 65 between the heat mode image receiving material arranged in the vicinity of the substrate and the protruding parts 63.
Patent JP-H08231373-A (JP)
Title: Cosmetic composition with state of soft paste and its preparation
Inventor: BUERONIKU RU BURAARURIE
IPC: A61K8/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a form of a soft paste, especially useful for makeup or treatment of the lip, and treatment of the hair. SOLUTION: This cosmetic composition has a soft paste form, >=50 deg.C temperature for starting melting of at least 95 % thereof, and contains a fat phase including plural waxes. The temperature for starting melting of 100% waxes is >=50 deg.C, preferably >=65 deg.C and the wax is preferably selected from a carnauba wax and polyethylene waxes. The waxes preferably occupy 10-60 wt.%, more preferably 15-35 wt.% of the composition. The fat phase of the composition preferably contains another fat component selected from oils.
Patent JP-H05159379-A (JP)
Title: Phase transition type recording element and its production
Inventor: KORISHIMA TOMONORI
IPC: G11B7/24035
Filed: 1991-12-02
Abstract: PURPOSE:To obtain the phase transition type recording element which enables high-density recording and is long lived in the number of rewritable times. CONSTITUTION:Photosetting uncured matter is applied on a substrate and is cured to a stripe shape by utilizing the interference effect of the rays cast from two directions and thereafter, the uncured matter is removed, by which weirs 2A to 2H, 3A to 3H by the cured matter are formed in the parts irradiated with the light. The phase transition type optical reloadable compd. layers are formed in the recording parts 6 divided by these weirs, by which the phase transition type recording element divided in the recording parts by the weirs having the height different from the height of the recording parts is obtd.
Patent JP-2001160023-A (JP)
Title: System for managing image input and output processor
Inventor: SAKURAI MINAKO
IPC: G06F13/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an image input and output processor management system for recognizing real-time information or a situation to be handled by the destination of a user in advance. SOLUTION: The information of an image input and output processor is set in a function information managing part 3. The setting of a communicating means (network, FAX, security information or the like) is set, so that communication between the image input and output processor and a management server can be executed. The image input and output processor obtains the information of various functions and various kinds from the management server at the time of start and periodically, and transfers the information obtained from the management server to a pertinent managing part. Each managing part judges whether information to be communicated to a user is present from the information obtained by the management server and the information managed until that time. At that time, checking on security information is conducted also.  The managing part, which judges that the information to be communicated to the user is present, issues a request for communication to a communicating means managing part 4. When a communication managing part 6 receives request for communication and informs the user based on the means preliminarily set by the user.
Patent JP-2001163869-A (JP)
Title: Method for producing 9,9-disubstituted-xanthene-2,3,6,7- tetracarboxylic acid and dianhydride thereof and their intermediate
Inventor: ARAI NORIYOSHI
IPC: C07D311/82
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a 9,9-disubstituted-xanthene-2,3,6,7-tetracarboxylic acid esp. in high yield without the need of any special equipment, and to provide a method for producing the corresponding dianhydride of the above compound, and to provide respective methods for producing their intermediates. SOLUTION: This method for producing a 9,9-disubstituted-xanthene-2,3,6,7-tetracarboxylic acid comprises the following process: a bis(3,4-disubstituted-phenyl) ether compound of the general formula (1), wherein, R1, R2, R3 and R4 are each an alkyl is reacted with an acid halide in the presence of a Lewis acid to form the corresponding compound of the general formula (2), wherein, R5 is a univalent organic group, which is then subjected to an alkylmetallic compound to form the corresponding tertiary alcohol compound of the general formula (3), wherein, R5 and R6 are each a univalent organic group, which, in turn, is subjected to intramolecular dehydrocyclization in the presence of a Lewis acid to obtain the objective 9,9-disubstituted-xanthene-2,3,6,7-tetracarboxylic acid of the general formula (4), wherein, R1, R2, R3 and R4 are each an alkyl; and R5 and R6 are each a univalent organic group. The other objective methods for producing the corresponding dianhydride and their derivatives are also provided, respectively.
Patent JP-H06193988-A (JP)
Title: Crank angle difference regulating mechanism for expansion piston, displacer, compression piston of heat storage cycle
Inventor: ISHIZAKI YOSHIHIRO
IPC: F02G1/053
Filed: 1992-12-24
Abstract: PURPOSE:To regulate and drive a crank angle difference of an expansion piston or a displacer and a compression piston to an arbitrary difference in a heat storage cycle. CONSTITUTION:An eccentric cam 28 for reciprocating an expansion piston, a displacer, a compression piston is rotatable to a crankshaft 21, and a flange 32 for regulating a crank angel difference with a female spine 30 to be engaged with a male spline 22 formed at the shaft 21 is disposed adjacent to the cam 28. The cam 28 is connected fixedly to the flange 32 via a connecting pin 33, and the difference between the compressor piston, the expansion piston or the displacer can be regulated by altering a rotating direction position of the cam to the shaft when the spline 30 of the flange 32 is engaged with the spline 22 of the shaft 21.
Patent JP-H05171233-A (JP)
Title: Method for charging collected dust in smelting reduction equipment
Inventor: IWASAKI KATSUHIRO
IPC: C21B11/02
Filed: 1991-12-26
Abstract: PURPOSE:To produce molten iron in good yield of raw material by recovering dust generated in a smelting reduction apparatus provided with a pre-reduction furnace for iron ore through a cyclone and supplying the dust into the smelting reduction furnace. CONSTITUTION:The iron ore is charged into the fluidized bed type pre-reduction furnace 2 and high temp. reducing exhaust gas generated from the smelting reduction furnace 1 at the following process is passed through a duct 7 and the cyclone 3, and the iron ore and coke powders in the exhaust gas are recovered and introduced into the smelting reduction furnace 1 through chutes 10 and 14 by using carrier gas 11 of N2, etc. The high temp. reducing exhaust gas removing the powders by the cyclone 3 is fed into the pre-reduction furnace 2 through a duct 8, and the iron ore in the furnace is preheated and also the pre-reduced iron ore is supplied into the smelting reduction furnace 1 through a chute 5. Dust-mixed exhaust gas generated in the pre- reduction furnace 2 is fed to a cyclone 4 through a duct 9, and after separating and recovering coarse granular iron ore, this iron ore is passed through a piping 12 and introduced into the smelting reduction furnace 1 through a piping 14 together with the powder-mixed raw material from the cyclone 3 and effectively utilized as the raw material of the molten iron.
Patent JP-H09157398-A (JP)
Title: Fullerene-organosiloxane copolymer
Inventor: YOSHIDA TAKAYUKI
IPC: C08G77/42
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fullerene-organosiloxane copolymer which can easily form a film having high strengths and is useful for an optical functional material by copolymerizing a fullerene and an organosiloxane compd. SOLUTION: This fullerene-organosiloxane copolymer has repeating units represented by formula I [wherein formula II represents a group formed by changing two double bonds of (m) double bonds of one fullerene molecule into single bonds; n1 and n2 are each an integer; R1 is a direct bond, a 1-11C alkylene, or an arom. ring; R2 and R3 are each a 1-18C (substd.) alkyl, a 6-18C (substd.) aryl, a 1-8C alkoxy, dihydroxyl, or a halogen; and X is a direct bond, S, NH, NR (wherein R is a 1-6C alkyl), or 0] and is obtd. by the addition reaction of a fullerene with an organosiloxane compd. A 60C fullerene and a 70C fullerene are pref.
Patent JP-H09160355-A (JP)
Title: Charge roll
Inventor: OISHI TAKASHI
IPC: G03G15/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain such a roll that has little dependence of electric resistance on environments but stable semiconducting property, low hardness and a small coefft. of kinetic friction, causes no contamination on a photoreceptor drum and no fog due to deposition of a toner. SOLUTION: This roll consisting of a metal core material 21 and a rubber layer 22 formed on the surface of the core is produced by polishing the surface of the rubber layer 22 into 0.5-10μm surface roughness and then irradiating the layer with UV rays or electron beams, or, after the surface of the rubber layer 22 is polished into 0.5-10μm surface roughness, a polyurethane resin 24 is applied thereon and irradiated with UV rays or electron beams.
Patent JP-H05178802-A (JP)
Title: Production of n-benzylglycine and its derivative
Inventor: YOSHIDA KATSUHIKO
IPC: C07C229/36
Filed: 1991-12-27
Abstract: PURPOSE:To readily obtain N-benzylglycine useful as an intermediate for medicines, photographic chemicals, etc., and its derivative in high yield from industrially readily and inexpensively obtainable raw materials. CONSTITUTION:A compound of formula I (R is H, 1-4C alkyl, 7-8C aralkyl, hydroxy-substituted aralkyl or 1-3C hydroxyalkyl and H of the alkyl may be replaced with phenyl) is reacted with a compound of formula II (X is H, halogen, 1-4C alkyl or 1-4C alkoxy; (n) is 1-5 integer) in the presence of a base (preferably NaOH) to give a Schiff base of formula III, which is successively reduced, preferably hydrogenated and catalytically reduced in the presence of a catalyst of Pd or Pd supported on a carrier under <=20kg/cm<2> to give a compound of formula IV in high yield. This compound is further reacted with an alkali metal cyanate (preferably NaCN or KCN) and a mineral acid (preferably hydrochloric acid) to give a compound of formula V in a container.
Patent JP-H10181243-A (JP)
Title: Delivery slip
Inventor: YABU MASAHARU
IPC: B42D11/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a delivery slip capable of using a thermal printer which is more inexpensive than an impact printer or a nonimpact printer using toner and is easily maintained and also capable of preventing dirt on the surface. SOLUTION: The delivery slip consists of an adhesive 1 provided in the rear, a sticking leaf 3 having a release paper 2 for covering the adhesive 1, a slip leaf 4 which is formed into a width narrower than width of the sticking leaf 3 and superposed on the surface of the sticking leaf 3 and a transparent film leaf 5 which is formed into the almost same width as the sticking leaf 3 and superposed on the slip leaf 4. The slip leaf 4 is formed of thermal paper and partitioned into a label part 7 and a delivery slip part 8 by a boundary consisting of perforations 6 for cutting-off. The label part 7 is bonded to the sticking leaf 3 by an adhesive 9 and three sides excepting one side of the end part side of the delivery slip part 8 among the peripheral edge parts of the transparent film leaf 5 are bonded to the sticking leaf 3.