baber/WOPTO huggingface dataset:
Patent JP-H09175091-A (JP)
Title: Automatic envelope sealing device
Inventor: SAKURAI MOTOHARU
IPC: B43M5/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To secure a substantially perpendicular folding angle even when a flap is folded at a more acute angle than a perpendicular and thereafter springs back with paper inherent recovery forces at folding the flap for adhering a pressure sensitive adhesive tape to the flap of an envelope. SOLUTION: Folding means is composed of a bender lever 8 set in insertion and ejection means and an edge part 15b formed at the lower part of a receiving table 15 for receiving a flap at adhering a pressure sensitive adhesive tape to the flap. The edge part extends downward from the lower end side of the receiving table 15 and formed to be slanted at a given angle α in an envelope insertion direction with respect to the perpendicular direction of a face of the envelope 4 inserted. At the tip end of the bender lever 8, a groove part 8a is formed for folding the flap to at least be perpendicular relative to the main body of the envelope in engagement with the edge part. A ridge line part 8b adjacent to the groove part is formed into curved face, and a toothed part 15c is made at the lower end side of the edge part.
Patent JP-H0717761-A (JP)
Title: Plasticizing blending material and method for production of improved cordierite substrate therefrom
Inventor: ROBAATO JIYON ROTSUKAA
IPC: C04B38/00
Filed: 1992-12-24
Abstract: PURPOSE: To provide a cordierite-forming admixture having high wet strength.  
     CONSTITUTION: A plasticizable admixture comprises at least one alumina source having average grain size of about 1 μm or below, at least one magnesia source having average grain size of about 7 μm or below and at least one kaolin having average grain size of ≤2 μm measured by X-ray sedigraph. At least a part of the kaolin is delaminated kaolin. The delaminated kaolin consists of a kaolin ore constituting about 5 to 30 wt.% based on total minerals in the admixture. The admixture has a chemical composition comprising about 11.5 to 16.5% MgO, about 33 to 41% Al 2 O 3  and about 46.6 to 53.0% SiO 2  based on weight as analytical oxide basis. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H03202114-A (JP)
Title: Silica glass filter
Inventor: ANDOU KUNIKO
IPC: B01D39/20
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a silica glass filter having good chemical resistance by providing a microporous filter layer made of a sintered body of a non-crystalline silica powder same to a specific porous support in purity to the support through a specific porous intermediate layer. CONSTITUTION:On a porous support composed of a sintered body of a non- crystalline silica powder with purity of 99.9% or more containing 150ppm or less of alkali, alkali metal, heavy metals and an element of the Group BIII in the total amount, one or more porous intermediate layer composed of a sintered body of a non-crystalline silica powder same to the support in purity is formed. A microporous filter layer composed of a sintered body of a non- crystalline silica powder same to the support in purity is laminated to the intermediate layer to obtain a silica glass filter. Further, the particle size of the silica particles constituting the intermediate layer is made smaller than that of the silica particles constituting the support and larger than that of the silica particles forming the filter layer.
Patent JP-H03203179-A (JP)
Title: Connector
Inventor: WATANABE MITSUTOSHI
IPC: H01R13/18
Filed: 1989-12-28
Abstract: PURPOSE:To easily obtain an extensible and contractible cylindrical socket by using unit arched conductive line materials formed by dividing a cylindrical body into an optional number of lines, and focusing the optional number of lines. CONSTITUTION:A cylindrical material obtained by cutting a lengthy pipe into a fixed length is used as a material, and this is cut into a plurality at axially equal dividing angles on its diameter line to form unit arched conductive line materials. Then, the edge part 4 of the inside circular surface is cut off to form a flat surface 2, making the line end surface quadrangular. Using a number of the thus-prepared line materials 1, these are circularly arranged to form a circular socket body 5, and the openings formed on both ends thereof are formed into plug inserting holes 6. A plurality of circular channels 7 axially situated at intervals are formed on the outer circumferential surface of the body 6, and a spring band 8 is wound thereon to bind the body 6 and hold its form. Fixed plugs 9, 10 to be pressed and inserted against the band 8 are inserted to the inserting holes 6, and certainly connected by the compressing force of the band 8. The inserting parts 11, 12 of the plugs 9, 10 have cylindrical forms, and their protruding ends are formed into flat joints 13, 14 through collars 18, 19.
Patent JP-H09183269-A (JP)
Title: Sheet for ink jet recording
Inventor: MUKOUYOSHI SHIYUNICHIROU
IPC: B05D5/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide high ink absorption properties, high waterproofness and superior transparency by applying a water coating composition composed mainly of polyvinyl pyrolidone (PVP) and a water acrylic resin to the surface of a support and drying the coat to obtain a recording layer. SOLUTION: This sheet for ink jet recording consists of a recording layer obtained by applying a water coating composition to the surface of a support and drying the coat. The water coating composition is composed mainly of PVP and a water acrylic resin, and the blending ratio of these components is in the range of 80:20-20:80 in terms of a solid conversion. If the PVP content exceeds 80wt.%, the drying properties of the ink are deteriorated and its sticking phenomenon easily occurs in the printed part and the blank part. On the contrary, if the blending ratio is not higher than 20wt.%, the ink absorptive properties are deteriorated, and the image quality and the drying properties of the ink might be degraded. On the other hand, the water acrylic resin is such that it is dissolved or dispersed in water and especially the acid value should be 50-150.  If the acid value is not higher than 50, the ink absorptive properties tend to be degraded, while the sticking phenomenon in the printed part tends to easily occur and the waterproofness tends to be lowered, if the acid value is over 150.
Patent JP-H07164817-A (JP)
Title: Pneumatic radial tire
Inventor: AZUMA EIJI
IPC: B60C9/26
Filed: 1993-12-17
Abstract: PURPOSE:To shorten the tire shaping time and improve the high speed steering stability, grip limit stability, high speed durability, etc. CONSTITUTION:As for a pneumatic radial tire T, the belt plies 3 consisting of aluminium cords are laminated inside in the tire radial direction, and the belt plies 4 consisting of aramid cords or steel cords are laminated outside, and a turned-back part 9 is formed by outside turning back both the end parts 7 of the inside belt plies consisting of aramid cords so as to enclose a bead. Accordingly, on the outer surface over both the end regions of the outside belt plies 4, a cap ply 5 is formed by arranging nylon cords in parallel to the tire circumferential direction, and both the end parts are enclosed by turning back the inside belt plies 3.
Patent JP-H06191183-A (JP)
Title: Memory card
Inventor: MOMOTA SHIGEYUKI
IPC: B42D15/10
Filed: 1992-12-24
Abstract: PURPOSE:To eliminate an imperfect contact at a place where dust and foreign particles exist and prevent malfunction caused by electric change by a method wherein a synthetic resin-made cover is detachably provided on a memory card so as to cover the side part thereof. CONSTITUTION:When a memory card 10 is out of use, one side part of the memory card 10 provided with a terminal part 12 is covered with a synthetic resin-made cover 18. In this manner, the adhesion of dust, foreign particles, or the like to the terminal part 12 is prevented. Before the memory card 10 is inserted into a slot 20 of a read writer 16, the cover 18 is removed from the terminal part 12. The removed cover 18 is again mounted on the memory card 10 exposed from the slot 20. In this manner, a metallic body 11 cannot be exposed outside. Therefore, the memory card 10 can be protected from static electricity, and malfunction can be prevented. In addition, the synthetic resin-made cover 18 for covering one side part of the memory card 10 is just large enough to cover only one side part of the memory card 10.
Patent JP-2000172253-A (JP)
Title: Electronic musical instrument
Inventor: TOJO TAKESHI
IPC: G10H7/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To easily generate a playing sound which requires the complicated movement of fingers for, for example, the glissando of a harp by the electronic musical instrument by selecting and outputting constituent sounds having the same pitch names with the constituent sounds of chord information according to inputted pitch information. SOLUTION: A CPU 1 receives melody information and chord information from a keyboard 2 and various information from panel operation elements and generates sounding information and timbre information. When the musical instrument operates as a harp electronic musical instrument, accessory sounds are determined by referring to an accessory sound table in a memory 4 according to ON/OFF information and mode information of the harp inputted from a panel operation element group 3 and chord information and melody information (pitch information) inputted from the keyboard 2 and accessory sound information is outputted to a sound source circuit 5 according to the input timing of the pitch information.  The sound source circuit 5 receives the sounding information and timbre information from the CPU 1 and generates a digital musical sound signal and a speaker 8 performs electroacoustic transduction of the digital musical sound signal to output a sound.
Patent JP-H06235934-A (JP)
Title: Translucent insulated substrate with irregular oxide film, its manufacture, tft liquid crystal display device using it
Inventor: KUWATA JUN
IPC: H01L29/786
Filed: 1992-12-24
Abstract: PURPOSE:To narrow the line width and expand the area of picture element electrodes without increasing the electric resistance of gate bus electrodes and source bus electrodes by providing an oxide film having an irregular pattern capable of forming the gate bus electrodes and the source bus electrodes on the surface. CONSTITUTION:An irregular oxide film 12 is formed on a translucent insulated substrate 1 by the anode oxidation method or the thermal oxidation method before a conducting thin film for forming gate bus electrodes and source bus electrodes is formed, and the bus electrodes are formed in recessed patterns 12b to manufacture a TFT liquid crystal display device. The electric resistance of the gate bus electrodes is reduced, high-speed responsiveness can be secured, steps of pattern edges at intersections of the gate bus electrodes and the source bus electrodes are formed in the recessed patterns 12b, an electric short circuit rarely occurs, and the performance is stabilized. The area of picture element electrodes can be expanded, and the performance as a display device can be improved.
Patent JP-H06193600-A (JP)
Title: Gas-liquid mixing device
Inventor: OSAKI SOICHIRO
IPC: F04D31/00
Filed: 1992-12-24
Abstract: PURPOSE:To improve easy use of a gas-liquid mixing device which is operated by the use of a vortex pump. CONSTITUTION:In a gas-liquid mixing device, a vortex pump 1 is used in a state to be sunk in liquid, the liquid suction port 5 and the delivery port 6 of the vortex pump 1 are communicated with liquid, a gas suction port 8 is arranged to the vicinity of the liquid suction port 5 of the vortex pump, and a gas suction pipe 9 communicated therewith is protruded from a liquid surface.
Patent JP-H05170851-A (JP)
Title: Phenol resin polyol
Inventor: YAMAZAKI FUMIO
IPC: C08G65/28
Filed: 1991-12-26
Abstract: PURPOSE:To prepare the title polyol having low viscosity and excellent workability and processibility, and being useful as a material for a cross-linked polymer used as a thermal insulating material by the addition reaction of an alkylene oxide with a phenol resin contg. a trinuclear phenol condensate. CONSTITUTION:An alkylene oxide (e. g. propylene oxide) is allowed to undergo the addition reaction with a phenol resin contg. 60-100wt.% trinuclear phenol condensate, 0-20wt.% free phenol, 0-20wt.% binuclear phenol condensate, and O-40wt.% tetra- or higher nuclear phenol condensate (e.g. a distillation residue obtd. by condensing phenol with HCHO in the presence of an acid catalyst to give a phenol resin contg. at least 70wt.% binuclear phenol condensate and distilling the resulting resin until the amts. of free phenol and the binuclear phenol condensate remaining in the resin reaches 20wt.% or lower).
Patent JP-H11178161-A (JP)
Title: Electric connection box
Inventor: KOBAYASHI SEIJITSU
IPC: B60R16/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection box which makes it possible to maintain strength and further attach a connector in a plurality of directions for reduction in size. SOLUTION: An electrical connection box 10 is provided with an upper case 11 and a lower case to be fit thereon, and houses a circuit board 20. Connector portions 12, 17 are formed on the cases 11, 16. Tab terminals 26 are inserted and secured on insulating plates 21, 23 on the circuit board 20, and the lower end of each tab terminal 26 is mounted by soldering 32 to a conductive layer 29 on a printed board 27. The printed board 27 is folded, thereby forming the circuit board 20.
Patent JP-H07180358-A (JP)
Title: Self-propelled concrete compacting device
Inventor: KIZAWA MASAMI
IPC: E02B3/14
Filed: 1993-12-22
Abstract: PURPOSE:To automatically perform compacting of placed concrete by lowering a moving body into a form into which concrete has been poured, moving the moving body by remote control, and driving a vibrator. CONSTITUTION:After a predetermined amount of concrete C is poured into a form 1, a moving body 7 is lowered into the form 1 through an opening 1b thereof to cause the body 7 to float on the concrete C. At this moment, a vibrator 21 is supported by a vibrator holding mechanism 19, following which an operator operates a control lever 35a from above the opening 1b of the form 1 to rotate an advancing float 12, thereby moving the body 7 to a predetermined position of the concrete C. Thereafter a driving source is actuated to insert the vibrator 21 into the concrete C to vibrate it, thereby compacting the concrete. After performing such an operation at several locations required, a required amount of concrete C is additionally poured to repeat compacting in a similar manner.
Patent JP-H07182005-A (JP)
Title: Test result recovering method for automatic sheet metal machine test
Inventor: YAMASHITA HIDETAKA
IPC: B21C51/00
Filed: 1993-12-22
Abstract: PURPOSE:To speedily recover the test result in the case of recovery from the abnormal state of an automatic sheet metal machine test. CONSTITUTION:When a system is turned to an operable state with the recovery after the operation is stopped by generating any abnormality at the system while information is not transmitted to a host computer although it is preserved in the auxiliary storage device of a process computer, latest information (steps 101-105) collected from a test machine is collated with the non-transmitted information stored in the auxiliary storage device of a slave computer (step 106) and when they are not overlapped, the test result data non-transmitted to the host computer are read out (step 107) and transmitted to the host computer.
Patent JP-H09186301-A (JP)
Title: Formation of conductive buried layer, formation of trench capacitor and dynamic random access memory device
Inventor: BRONNER GARY B
IPC: H01L27/108
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To make the formation of buried capacitor electrodes, which can be reconciled with the formation of a large-capacity DRAM, possible at low cost and with a high productivity by a method wherein epitaxial layers, which respectively cover a region containing impurities implanted therein and consist of a semiconductor material, are grown and the impurities are diffused in the epitaxial layers. SOLUTION: As an example, a trench capacitor structure is used as an original boundary of an implantation region 20 and the boundary 48 between buried electrodes attained by diffusion. Trenches 4 respectively end in the buried electrodes and the insulation of the trenches from a substrate is obtained by the boundary between the electrodes lower than those to correspond to the respective valleys of dopant profile valleys. Oxide-nitride-oxide sandwich capacitor dielectric materials 52 are respectively formed in the interiors of the trenches 46. Another connection of a dynamic random access memory device can be formed by a metallization, which can form even conductive terminals of transistors 58 and 58' which are used for controlling an access to a cell.
Patent JP-H05184074-A (JP)
Title: Overdischarge preventing system for battery
Inventor: MORITA TAKESHI
IPC: H02J7/00
Filed: 1991-12-27
Abstract: PURPOSE:To prevent overdischarge of a battery and to prevent deterioration thereof by automatically stopping dischage upon reaching a predetermined voltage level when the battery is discharging at a high or low current. CONSTITUTION:The overdischarge preventing system for battery comprises a discharge switch 2 and a discharge management 5. When the discharge management 5 feeds a high current to a load, the discharge switch 2 is turned ON to feed power to the load if the detected battery voltage is higher than a predetermined level, i.e., V1. On the other hand, when the load is fed with a low current, the discharge switch 2 is turned ON to feed power to the load if the battery voltage is higher than a predetermined level V2 (where, V2<V1) and the discharge switch 2 is subsequently turned OFF when the battery voltage drops temporarily below V2.
Patent JP-H05182210-A (JP)
Title: Jump scanning device
Inventor: AKIYAMA MAKOTO
IPC: G11B21/08
Filed: 1991-12-27
Abstract: PURPOSE:To realize a jump scanning device operating jump relatively stably even when disturbance, etc., occurs during jumping operation. CONSTITUTION:A servo loop consisting of a tracking error detecting part 3b, an amplifier part 5, a high band compensation part 6, a low band compensation part 12, an adding part 7, a driving part 8 and a tracking direction drive part 3c is not opened even during jumping operation and held closed as it is, and the entire gain of the servo loop is lowered by the amplifier part 5 in accordance with a control command from a jumping control part 10. Simultaneously, this device is constituted so that low band compensation increasing the gain of a low band frequency is performed by the low band compensation part 12 and a jumping pulse is added to the adding part 7 by a jumping pulse generation part 9 in the mean time and the driving pulse of acceleration/deceleration is supplied to a pickup.
Patent JP-H05181177-A (JP)
Title: Method and instrument for measuring noise characteristic of optical amplifier
Inventor: WATANABE SHIGEKI
IPC: H04B17/00
Filed: 1991-12-27
Abstract: PURPOSE:To enable the measurement of the noise characteristic of a high-output optical amplifier by attenuating the light amplified by an optical amplifier to be measured, then subjecting the light to heterodyne detection. CONSTITUTION:This instrument has a signal light source 4 for outputting signal light, the optical amplifier 12 which is to be measured and is so set as to amplify the signal light and a local light source 14 which outputs locally emitted light (locally oscillated light). The signal light amplified by the optical amplifier 12 to be measured is added to the locally emitted light and these light rays are detected in a heterodyne detection section 18 in such a case. After the light amplified by the optical amplifier 12 to be measured is attenuated, this light is mixed as the locally emitted light and is subjected to the heterodyne detection. The signals and noise of at least a part of the band of the light current obtd. by the detection are detected and the signal to noise ratio thereof is compared with the signal to noise ratio when there is no optical amplifier 12. The inversion distribution parameter or noise index of the optical amplifier 12 is thus obtd.
Patent JP-H07184284-A (JP)
Title: Remote controller
Inventor: YOSHIKAWA NAOE
IPC: H04Q9/00
Filed: 1993-12-21
Abstract: PURPOSE:To improve the operability of the remote controller by reading remote control code data whose selected frequency is highest and setting the data so as to execute immediately the remote control for an electronic device such as a television receiver or a VTR whose frequency of use is highest. CONSTITUTION:A remote control data signal lighted from a remote controller manufactured by the original manufacturer ancillary to an electronic device is received via a light receiving section 31, the signal is stored in a RAM 24 for each of the electronic device. Every time a remote control program is selected in the remote control processing, a CPU 22 counts the frequency of use S of the selected remote control number and stores the count in the RAM 24, and when a program-searching key 7 is operated, remote control code data of the remote control number whose frequency of use S is highest are read and set based on the frequency of use S stored in the RAM 24. Thus, the remote control for a television receiver or a VTR whose frequency of use is highest is immediately implemented.
Patent JP-H11159732-A (JP)
Title: Secondary combustion method and device for unburnt matter in gasifying furnace
Inventor: TSUTSUMI KAZUO
IPC: F23C10/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency at the time of gasifying solid combustibles with a gasifying fluidized bed by making stable burning treatment or melting treatment possible by limiting the unbent ash supplied to an unburnt ash combustion or melting furnace to one kind and making the particle size or component of the unburnt ash uniform. SOLUTION: In a method in which solid combustibles are burned or melted by gasifying the combustibles by supplying them to a gasifying fluidized bed incinerator 10 and introducing an unburnt gas containing unburnt ash to a solid-gas separator 20 from a freeboard 18, and then, burning or melting the solid-gas separated unburnt ash in an unburnt ash combustion furnace or melting furnace 24 the undurnt ash accumulated in the fluidized bed 16 of a gasifying fluidized bed incinerator 10 is extracted together with a fluidized medium and pulverized with a pulverizing machine 30. The pulverized ash is returned to the fluidized bed 16 and introduced to the solid-gas separator 20 for solid-gas separation together with an unburnt gas from the freeboard 18. Thus all unburnt ash is unitarily treated as scattered dust.
Patent JP-H09212093-A (JP)
Title: Bolt seal having bolt of flat head
Inventor: TERANSU ENU BURANMOORU
IPC: E05B41/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the undesirable puncture of a tire induced by a cut bolt without allowing the cut end of the bolt to incline upward by traveling the tire on a flat head. SOLUTION: A detaining body 13 has a detaining cavity for accepting the bolt having the asymmetrical expanded head 34 at one end of a shank 32. A pair of annular grooves for engaging with split ring springs 16 consisting of an elastic metal exist at the other end of the bolt. These elastic springs 16 are detained with either of the annular grooves of the detaining cavity of the body 13 or the grooves of the bolt. The expanded head 34 is flat and has the same thickness as the thickness of the shank 32, the bolt 14 has the bent shank 32. The expanded head 34 and the seal detain a seal assembly to a latch.