baber/WOPTO huggingface dataset:
Patent JP-2000099918-A (JP)
Title: Thin-film induction writing magnetic head and its production
Inventor: KUTSUZAWA TOMOKO
IPC: G11B5/09
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film induction writing magnetic head having good magnetic field characteristics suitable for improvement of a surface recording density. SOLUTION: The thin-film induction writing magnetic head has an upper magnetic pole layer 28 and a lower magnetic pole layer 29. A narrow gap layer 39 is formed between a narrow upper sub-magnetic pole 35 and a lower sub-magnetic pole 36 at the front end of the magnetic head. A recording track width is regulated by the widths of the upper sub-magnetic pole 35 and the lower sub-magnetic pole 36. The magnetic fields generated at the edges 28a of the upper magnetic pole layer 28 overhanging in a recording track width direction from the upper sub-magnetic pole 35 are decreased by regulating the shape of the upper sub-magnetic pole 35. The recording track width is narrowed and the smear of recording is lessened by this decrease.
Patent JP-H0793308-A (JP)
Title: Document processor
Inventor: IKEDO TATSUHIRO
IPC: G06F17/21
Filed: 1993-09-27
Abstract: PURPOSE:To provide the document processor which can precisely match the center positions or external shapes of two object blocks regarding a character string or a figure, displayed on a display screen, through easy operation. CONSTITUTION:When a center matching mode is set with a center matching key, the center position of an object block to be moved is found. The center position of the latest object block is also found and the coordinates of area data on the object block to be moved are converted so that those center positions match each other; and area data of the latest object block and the area data on the object block to be moved are put together and displayed.
Patent JP-H10111547-A (JP)
Title: Photographic film cartridge
Inventor: KAWASAKI HIDETOSHI
IPC: B41M5/395
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent such problems that bar codes or numbers thermally transferred to adhesive labels are easily worn or peeled, by incorporating a resin and wax to an ink layer of an ink ribbon and controlling the weight ratio of wax/resin to a specified range. SOLUTION: The ink ribbon 83 consists of a base layer 93, a release layer 92, and an ink layer 91. By heating the ribbon through the base layer 93 by a heat generating element array 88, the ink layer 91 is molten only in the heated part and thermally transferred from the release layer 92 to an adhesive label 8. The component of the ink layer 91 consists of a mixture of pigment, wax and resin. The resin is the matrix to fix and hold the pigment on the adhesive label 8 and the wax is added to obtain proper transfer property. The wax added has 50 to 100 deg.C softening point or melting point. The weight ratio of the wax in the ink layer 91 to resin is controlled to (0.05 to 0.2):1.
Patent JP-H0796026-A (JP)
Title: Odor suppressing booth
Inventor: TAIRA MASAO
IPC: A61L9/14
Filed: 1993-09-28
Abstract: PURPOSE:To provide the odor suppressing booth which is easily installable to a store front, etc., and is easily and surely capable of suppressing various kinds of smell including the smell of cigarettes. CONSTITUTION:A partition side wall 10 is disposed within a casing 1 constituted of the booth to segment the casing to an air shower chamber 12 and a duct 6. The wall surface on the air shower chamber 12 side of the partition side wall 10 is provided with plural air nozzles 7, the lower part of the partition side wall 10 is provided with an aperture 13 connecting the air shower chamber 12 to the duct 6. A blower 4 and a deodorizing device 5 are arranged in the duct 6.
Patent JP-S6189986-A (JP)
Title: Motor pump unit for high-pressure cleaning unit
Inventor: KUNUUZU ERIKU BUESUTAGOO
IPC: F04B23/00
Filed: 1984-12-14
Abstract: A motor pump unit for a high-pressure cleaning unit with the motor (2) and the pump (3) placed in line with one another inside a common housing (1). The housing (1) is designed with a double wall (10, 11) extending, at least, along the longitudinal section of the housing in which the pump (2) and the motor (3) are placed. The hollow space (12) in the double wall (10, 11) delimits a flow channel for the relatively cold pressure liquid supplied from the pump. In the hollow space in the double wall there is moreover placed a helical coil (15). By means of the double wall, efficient cooling of the motor pump unit is obtained without the use of flow channels incorporated in cast motor housings.
Patent JP-S63116286-A (JP)
Title: Transparent bar code
Inventor: TACHIBANA KAZUHIRO
IPC: G06K19/06
Filed: 1986-11-05
Abstract: PURPOSE:To remove influence upon a decorative design and to prevent a bar code from being altered by printing the bar code with ink containing a coloring matter which does not absorb light in the visible region and absorbs light with fixed wavelength width out of light on the outside of the visual area. CONSTITUTION:A stripe-like bar code 2 is printed on a ground 1 with ink containing a coloring matter which does not completely or almost absorb light with wavelength in the visible region and absorbs light within a fixed bandwidth for light outside of the visible region. As a mark indicating the position of the bar code 2, the bar code 2 is surrounded by a line 3 or a specific pattern, mark, character, numeral, etc., are superposed to the bar code. Since the bar code 2 is transparent or semitransparent, the decorative design can be easily observed and also the space of the print can be saved. In addition, the bar code can be prevented from being altered by a pencil or the like.
Patent JP-H01106016-A (JP)
Title: Liquid crystal display device
Inventor: NAGASE TOSHIRO
IPC: G02F1/133
Filed: 1987-10-20
Abstract: PURPOSE:To reduce damage to a color filter and defects such as opposed short- circuiting and to improve the uniformity of the gap between two substrates by making the diameter of spacers scattered in a cell, i.e. a color filter part smaller than the diameter of spacers mixed in the peripheral seal part of the cell nearly by the thickness of a color filter layer. CONSTITUTION:The two transparent substrates 1 and 2 are combined together with transparent electrodes 4 opposite to each other and liquid crystal 9 is charged between them. The spacers 7 for the peripheral part which are mixed with a seal agent 6 consisting of epoxy resin are installed at the cell peripheral part for holding the gap between the two substrates 1 and 2 uniform. The cell center part spacers 8 are scattered at the cell center part, i.e. color filter part and their diameter is smaller than the diameter of the spacers 7 for the peripheral part by the thickness of the color filter 3. Consequently, the real substrate gap is determined by the diameter of the cell center part spacers 8, the applied load at them of sticking the two substrates may be only a minimum load, and the uniformity of the substrate gap is improved without causing any damage to the color filter.
Patent JP-H04141898-A (JP)
Title: Memory device
Inventor: WAKAMATSU MASATAKA
IPC: G11C29/04
Filed: 1990-10-02
Abstract: PURPOSE:To realize circuit constitution in which switching is simplified by setting the switch of the string of memory cells to an off-state when a pointer circuit selects the string of the memory cells, which is judged to be defective, and connecting a memory cell array for redundancy to a data bus. CONSTITUTION:The memory cell array for redundancy 8 is substituted and used when the memory cell in the memory cell array 2 is defective, and it is connected to a data buffer for redundancy 9. When serial pointer ROM circuits 4a,... which are programmed that a defect is present is to select the corresponding string, a signal setting a change-over switch for redundancy 10 to be an on-state is transmitted to a flag bus for redundancy 7 and data from the data buffer for redundancy 9 is outputted to the data bus 6. Thus, a private circuit is not necessary to be added to a serial-parallel access memory and a switching operation for redundancy is realized. Then, a signal system and the circuit are simplified.
Patent JP-2001081379-A (JP)
Title: Ink, ink set, ink cartridge, recording unit, colored image- recording unit and ink-jet recording
Inventor: OSUMI KOICHI
IPC: C09D11/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink that shows excellent color development, despite of use of colored resin particles as a color-developing agent, and can effectively inhibit the occurrence of bleeding. SOLUTION: The objective ink comprises at least one kind of salt selected from (M1)2SO4, CH3COO(M1), Ph-COO(M1), (M1)NO3, (M1)Cl, (M1)Br, (M1)I, (M1)2SO3 and (M1)2CO3 (M1 represents an alkali metal, ammonium or organic ammonium, Ph represents phenyl) and colored resin particles prepared by surrounding the resin particles on their surfaces with coloring materials.
Patent JP-H08104044-A (JP)
Title: Printing device
Inventor: KON FUMIO
IPC: B41J29/00
Filed: 1994-10-04
Abstract: PURPOSE: To carry out the operation of a printing device in view of the energy- saving by a method wherein energy value, which represents the energy consumed under the condition that the printing equipment is at work, integrating energy value, which integrates the energy value in time series, and consumed energy charge and the like are collected so as to display these informations on an indicator such as a panel or the like. CONSTITUTION: Consumed energy value, which is obtained through a power source interface, is read with an AC wattmeter and outputted to a display controlling part 17 in order to display consumed energy value in the electric energy indicating window of an indicator 20. Further, by loading the value of stored integrating energy data in a RAM 15 so as to and to the consumed energy value in order to store the resultant integrating energy in the RAM 15 and display it in the integrating energy indicating window of the indicator 20. Furthermore, by loading the integrating energy data and charge unit cost data in the RAM 15 so as to integrate both the values of the data in order to store the obtained energy charge sum in the same RAM 15 and, at the same time, display the sum in the energy charge indicating window 43 of the indicator 20.
Patent JP-H02109558-A (JP)
Title: Regenerative device
Inventor: KIMURA HIROSHI
IPC: F28D20/02
Filed: 1988-10-19
Abstract: PURPOSE:To stably preserve the device and to allow immediate taking out of latent that of melting when needed by isolatedly housing a liquid regenerative material which can be supercooled and nucleus forming material in a large container. CONSTITUTION:The device is constituted by sealing the liquid regenerative material 2 which can be supercooled and the nucleus forming material 4 to be housed in a small container in the large container. The small container 3 is strongly pushed by a bar-shaped object such as, for example, a pencil when the generation of heat is desired. The small container 3 is then ruptured and the supercooled liquid regenerative material and the nucleus forming material comes into contact with each other; therefore, the latent heat of melting is immediately generated. The generation of heat is more uniformized if the large container 1 is pushed from the outside or shaken to thoroughly mix the liquid regenerative material after the small container 3 is ruptured. The supercooling liquid regenerative material to be used is exemplified by CH3COONa.3H2O regenerative materials, etc. A mixture composed of CH3COONa anhydride and NA2HOP4, etc., are used as the nucleus forming material.
Patent JP-2001092567-A (JP)
Title: Information processor, information processing method, and program storage medium
Inventor: BANDO HIROYUKI
IPC: G08G1/005
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of useless power consumption. SOLUTION: A GPS device 1 includes a component for fitting a battery in its inside and a power supply part 54 supplies power from the fitted battery to each of parts. When a control par 53 judges the connection of a cable to a USB port 42, an instruction for switching power supply from the battery to power supply inputted through the USB port 42 is outputted to the power supply part 54. The power supply part 54 switches power to be supplied to each part of the GPS device 1 to power supplied from the USB port 42 in accordance with the instruction.
Patent JP-H03205995-A (JP)
Title: Jitter removing circuit for chroma signal and television receiver using the same
Inventor: UGAKI HIDEHIRO
IPC: H04N9/83
Filed: 1990-10-01
Abstract: PURPOSE:To remove a jitter component by converting a chroma signal to a different frequency by a first frequency converting means and afterwards returning the frequency to the original frequency by a second frequency converting means. CONSTITUTION:A frequency converting means 51 is composed of a multiplier 51a and a band pass filter 51b and converts the frequency of the chroma signal from the first frequency to the second frequency and a frequency converting means 52 is composed of a multiplier 52a and a band pass filter 52b and converts the frequency to the first original frequency. At a phase comparator 54, the jitter component is detected and corresponding to a detected result, the oscillation frequency of a VCO 56 is fluctuated and applied to the multiplier of either the frequency converting means 51 or 52. Therefore, at the multipliers 51a and 52a, a multiplied result is widely separated from a leak signal concerning the frequency and the band pass filters 51b and 52b can easily cut the leak signal. Thus, the chroma signal can be easily obtained while removing the jitter component.
Patent JP-H07122578-A (JP)
Title: Intermittent conveying device for hoop-shaped lead frame
Inventor: UESUGI KENJI
IPC: B65H20/22
Filed: 1993-10-22
Abstract: PURPOSE:To prevent the breakdown of a lead frame when a load, which hinders the conveying, acts on the lead frame in the case, wherein the hoop-shaped lead frame is intermittently conveyed at the appropriate pitch interval in the longitudinal direction by the intermittent rotation of a pulse motor for a feed gear, which is coupled with the lead frame. CONSTITUTION:A feed gear 12 is rotatably coupled with a rotary shaft 12, which is rotated with a pulse motor 11. A stopper pin 19 in contact with a contact pint 18, which is provided at the rotary shaft, is provided at the feed gear 12. Furthermore, a torsion spring, which energizes the feed gear 12 into the normal contact direction of the stopper with respect to the contact part in the rotary shaft 10, is provided between the feed gear 12 and the rotary shaft 10. Furthermore, a sending detecting means is arranged with respect to the hoop-shaped lead frame. The pulse motor 11 is stopped based on the detected signal of the defective sending from the sending detecting means.
Patent JP-2000093795-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KAMIJO MOTOHISA
IPC: B01J23/62
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning an exhaust gas which is capable of upgrading the NOx cleaning performance under a lean atmosphere, compared to a conventional catalyst which does not show a sufficient activity, due to the effective working of an NOx absorbent of an alkali metal or alkaline earth metal. SOLUTION: This catalyst for cleaning an exhaust gas comprises at least, one kind of element selected from the group of an alkali metal and an alkaline earth metal, and a noble metal, borne on a compound oxide carrier of a metal oxide represented by the formula: M2O3 (wherein, M is at least, one kind of element selected from the group of gallium, indium and yttrium) and Al2O3. This catalyst may comprise at least, one kind of element selected from the group of the alkali metal and the alkaline earth metal, and the noble metal, borne on the compound oxide carrier of the metal oxide represented by the formula: M2O3 (wherein, M is at least, one kind of element selected from the group of gallium, indium and yttrium), Al2O3 and at least, one element selected from the group of the alkali metal and the alkaline earth metal.
Patent JP-H06115552-A (JP)
Title: Storage container
Inventor: KANAMORI MITSUNOBU
IPC: B65D25/20
Filed: 1992-10-02
Abstract: PURPOSE:To provide a storage container of which almost the whole area of the external surface of the side wall part can be effectively utilized as a content display unit attachable area, and to the external surface of the side wall part of which the content display unit can be tightly attached. CONSTITUTION:On the external surface of one 14 of side wall parts, being confronted to each other, of a container main body 16, a flat content display unit attaching surface 25 is formed, and at an upper part of the internal surface of the other side wall part 15, a content display unit storage part 28 which projects outward by a stage 28a is formed respectively. When the container main bodies 16 are stacked in the vertical direction while making them face mutually different directions, the lower part of a content display unit 26 being attached to the attaching surface 25 of the contain main body 16 which is located on the top, is placed in the storage part 28 of the container main body 16 which is located on the bottom.
Patent JP-H0620652-A (JP)
Title: Discharge lamp device
Inventor: NAGASAWA YUICHI
IPC: H01J61/82
Filed: 1991-10-14
Abstract: PURPOSE:To prevent a reduction in withstand voltage of an insulating base for supporting the base end part of a lead support even in long-term use and facilitate assembling by directly covering the lead support with a heat resisting ceramic insulating cylinder difficult to be affected even by high heat of an arc tube. CONSTITUTION:A discharge lamp device is formed of an arc tube 10 which is a discharge lamp body; a synthetic resin insulating base 20 which is a lamp holder; a metal support 30 protruded from the base 20 to function as a current carrying passage and support the front end part of the tube 10; an engaging recessed part 21 formed on the front surface of the base 20 to support the rear end part of the arc tube 10; and an ultraviolet shielding globe 30 fixed to the front surface of the base 20 to enclose the tube 10 and the support 30. The globe 50 is formed by applying a coat of a shielding film such as ZnO for cutting ultraviolet rays to a cylindrical glass cylinder. The support 30 is covered with a ceramic insulating cylinder 34, and the base end part of the cylinder 34 is integrated to the insulating base 40 by insert molding.
Patent JP-H03134212-A (JP)
Title: Lubrication device for turbo- charger-type rotary piston engine
Inventor: JIYON BURAIAN BAATERU
IPC: F01M3/00
Filed: 1990-10-02
Abstract: PURPOSE: To control the flow of lubricating oil even in a non-throttle stratified charger rotary internal combustion engine by controlling a flow regulating pump by use of the boost air pressure of a turbocharger. CONSTITUTION: A non-throttle stratified charge rotary internal combustion engine 10 is connected to the exit 22 and the entrance 28 of a turbocharger 24 by an intake passage 20 and an exhaust passage 26, respectively. Turbo-boost pressure is guided to the chamber 44 of a pneumatic actuator 40 from the exit 22 via a conduit 50. Thus when engine load and the turbo-boost pressure increase, a diaphragm 48 and a rod 52 move rightward and drive the lever 32 of a lubricating oil flow regulating pump 30, increasing the flow of lubricating oil to a lubricating oil orifice 31. Therefore, a load-dependent lubricating oil flow regulator of the type in which the flow of the lubricating oil does not depend on exhaust gas pressure and in which the flow of the lubricating oil does not come into contact with high exhaust temperature can be achieved.
Patent JP-H06115668-A (JP)
Title: Parts feeder
Inventor: YAMAMOTO HIROBUMI
IPC: B65G47/14
Filed: 1992-10-02
Abstract: PURPOSE:To enable the alignment and take-out of different kinds of parts in a parts feeder at a low cost. CONSTITUTION:Plural kinds of alignment unit 5, which is fitted to an attachment/detachment part 23 of a bowl 1 and which receives parts fed out from the bowl 1 to align them into a certain posture, are prepared in response to the kind of parts X, and the alignment and take-out of different kinds of parts with a common bowl 1 is enabled by selecting for change an alignment unit 5 corresponding to the parts to be aligned.
Patent JP-S62127302-A (JP)
Title: Production of flame-retarding copolymer
Inventor: NAGATO NOBUYUKI
IPC: C08F8/18
Filed: 1985-11-27
Abstract: PURPOSE:To obtain the titled copolymer freed from bleeding, emission of odor, smoking and coloration during molding, by partially esterifying a copolymer having acid anhydride groups in side chains with a chlorinated or brominated monoalcohol. CONSTITUTION:1mol of maleic anhydride is copolymerized with 1-10mol of a vinyl compound copolymerizable therewith, represented by formula I [wherein R' or CH3, R1 is Ph, CN, COOR4 (wherein R4 is CH3, C2H5, C4H9 or the like) or a group of formula II or III (wherein X is a group of formula IV or V, Cl, CN or COOR4)] to obtain a copolymer (A) having acid anhydride groups in side chains. Component A is reacted with 1-0.4mol, per mol of the maleic anhydride in component A, of a chlorinated or brominated alcohol (B) (e.g., 2,2-dichloroethanol) at 40-150 deg.C at an atmospheric, superatmospheric or subatmospheric pressure for 2-50hr to obtain a flame-retarding copolymer as a partial ester. If desired, this partial ester is reacted with 1mol, per 1-0.2mol of its carobxyl groups, of an unsaturated epoxy compound (e.g., glycidyl acrylate) at 20-120 deg.C for 1-30hr to obtain a similar flame-retarding copolymer.
Patent JP-H03126823-A (JP)
Title: Metallic raw material supplying device
Inventor: IKEDA SABURO
IPC: C23C14/30
Filed: 1989-10-13
Abstract: PURPOSE:To successively replenish pellet-shaped metallic raw materials while keeping an evaporating device operated and to improve working efficiency by providing a mechanism which supplies the metallic raw materials corresponding to the weight loss component of the metallic raw materials in a crucible when the metallic raw materials therein decrease on evaporation. CONSTITUTION:A rotating body 9 is rotated by one turn via a shaft 10 by a rotational driving mechanism 11 at every decrease of the metallic raw materials 2 by a prescribed amt. when the metallic raw materials 2 in the crucible 1 decrease gradually on melting and evaporating of the metallic raw materials 2 by irradiation with an electron beam. The pellet-shaped solid metallic raw material 4 gripped in the notched groove 9a of a rotating body 9 fall while rotating in a guiding trough 8 (about 5 to 45 deg. inclination gradient alpha) from the raw material feed port and fall into the molten metal surface 2a in the crucible 1. The weight loss of the metallic raw materials 2 on evaporation is made up during the operation of the evaporating device in this way and the working rate of the evaporating device is improved.
Patent JP-H04143003-A (JP)
Title: Manufacture of rolled steel strip requiring multipass
Inventor: KOGA KUNIHIKO
IPC: B21B15/00
Filed: 1990-10-04
Abstract: PURPOSE:To improve the actual working rate in multipass rolling by continuously rolling an intermediate rolled steel strip which is coiled with coiling devices of a rolling line using a returning device and passing the intermediate rolled steel strip through by delivering it in one way. CONSTITUTION:In the manufacture of rolled steel strip requiring multipass, the intermediate rolled steel strip which is a steel strip to be rolled which is worked in the rolling line and coiled with the coiling devices 9A, 9B is returned to uncoiling devices 1A, 1B with the returning device 10, the rolling of the steel strip to be rolled is continuously executed and also the steel strip to be rolled is delivered in one way, passed through and the steel strip is discharged with a discharging device 13. In this way, the manufacture of rolled steel strip requiring multipass can be done at high actual working rate of rolling and without requiring many rolling mills.