baber/WOPTO huggingface dataset:
Patent JP-H0774494-A (JP)
Title: Radio-wave absorbing panel
Inventor: YOSHITAKE MASUSANE
IPC: H05K9/00
Filed: 1993-09-01
Abstract: PURPOSE:To provide a lightweight radio-wave absorbing panel produced easily with excellent radio-wave absorbing characteristics over a wide range covering all the TV frequency band. CONSTITUTION:A radio-wave absorbing panel 10 is made of potassium silicate containing 10 to 50wt.% ferrite powder with or without a filler. The radio-wave absorbing panel 10 is made of a plate body 12 with each groove parts 16 on the face thereof, and a plurality of ferrite tiles 14 are continuously mounted in the groove parts 16. The plurality of grooves 16 for the ferrite tiles 14 are formed in parallel with spaces of 10 to 50% of the width of the groove part 16. In addition, a metal mesh 18 for reinforcing mechanical strength is embedded in the panel body 12. A cosmetic board 22 made of potassium silicate containing ferrite powder may be stuck on the faces of the ferrite tiles 14.
Patent JP-S60133207-A (JP)
Title: Pulse burning apparatus
Inventor: SAITOU TOSHIHIKO
IPC: F23C15/00
Filed: 1983-12-20
Abstract: PURPOSE:To maintain an excellent and stable burning state, by forming a drain collecting part in a state it is communicated to the lower part of a burning chamber, discharging the drain, which is collected at a drain collecting part through a drain discharging means, thereby quickly discharging the drain, which is yielded in the burning chamber when the burning is started. CONSTITUTION:A preliminary mixing chamber 9 is also used as a drain collecting part 16. Its bottom part is formed in a funnel shape. Drain 17, which is collected in the drain collecting part 16 is discharged through a drain discharging means 18. The drain 17, which is yielded in a burning chamber 3 flows down to the preliminary mixing chamber 9, which also serves as the drain collecting chamber 16 that is communicated to the lower part of the burning chamber 3 without wetting a spark generating part 15a of an ignition plug 15. The drain 17, which is collected in the preliminary mixing chamber 9, is quickly discharged through a pipe system 22. Therefore, no adverse effect is given to igniting action and burning action. Meanwhile, the drain 17 discharged from the preliminary mixing chamber 9, is stored in a drain tank 2. The drain 17 exceeding a specified level overflows from a U-shaped pipe 20 and discharged.
Patent JP-H0768218-A (JP)
Title: Coating using catalitically curing-type coating
Inventor: TAKANASHI HIROYUKI
IPC: C08K5/17
Filed: 1993-09-01
Abstract: PURPOSE:To provide a coating method using a coating which forms a cured film rapidly by coming into contact with an activation catalyst. CONSTITUTION:In this coating method using a coating (catalytically curing-type coating) which forms a cured film rapidly by coming into contact with an activation catalyst, first the surface of an object to be coated is coated with only a catalytically curing-type coating without using the activation catalyst, and then the coated surface is re-coated with the catalytically curing-type coating in contact with the activation catalyst concurrently. Consequently, it is possible to form a film of specified thickness, with a good appearance low in postcoating corrosion and local corrosion on the entire surface of the object.
Patent JP-S60131596-A (JP)
Inventor: KAJISA SHIYUNICHI
IPC: G06F3/14
Filed: 1983-12-20
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-S6388336-A (JP)
Inventor: ROBAATO BURUUSU TENPURU
IPC: F16D65/22
Filed: 1987-09-25
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-2000085946-A (JP)
Title: Part feeding device
Inventor: TAKAHASHI SHIGEKI
IPC: H05K13/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a part feeding device capable of efficiently discharging chip parts by aligning them in one row by reducing damage given to the chip parts. SOLUTION: A bulk case BC is installed on an upper part of an outside storage chamber 2 to which a large number of chip parts C can be input, and the parts C are fed to an inside chamber 22 of a part storage chamber 21 from the outside storage chamber 2 through a supply passage 8. The parts C in the inside chamber 22 enter an outside chamber 23 by specified quantity each through a communicating passage 25 in accordance with rotation of a rotating drum 20, drop in an alignement groove 30 by a click part 26 of the rotating drum 20 and are aligned. As only small quantity of the parts C can be put in the outside chamber 23, alignment efficiency is favourable and damage to the parts C is reduced. The parts C slid downward in the alignment groove 30 are discharged in a state where they are aligned in one row to a discharge passage 33 through a gate 32.
Patent JP-2000077783-A (JP)
Title: Growth method of indium-containing nitride semiconductor crystal
Inventor: KIMURA AKITAKA
IPC: H01S5/30
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To protect a quantum well layer and a barrier layer against damage by a method wherein an In-containing first nitride semiconductor layer is formed, a substrate is made to rise in temperature as a second another nitride semiconductor layer is formed, an In-free third nitride semiconductor layer is formed, and a first to a third process are successively carried out. SOLUTION: When the semiconductor layers of a nitride laser are formed through a crystal growth method, an In-containing multi-quantum well structure active layer 107 is formed keeping a substrate at a temperature of 750 deg.C. The substrate temperature is made to rise from 750 deg.C to 1050 deg.C as a P-type GaN layer 114 is formed, and then an In-free P-type GaN optical guide layer 109 is formed at a temperature of 1050 deg.C. As mentioned above, the substrate is raised in temperature as the GaN layer 114 is formed after the In-containing active layer 107 is formed, so that In and Ga can be prevented from evaporating while the substrate is raised in temperature so as not to cause damage to a quantum well layer and a barrier layer above the active layer 107.
Patent JP-S60132477-A (JP)
Title: Picture synthesizer
Inventor: SUKEGAWA TADASHI
IPC: G09G5/00
Filed: 1983-12-20
Abstract: PURPOSE:To attain both projection and writing of a picture on a projection screen and writing of characters of display of the picture on the screen with a simple and natural feeling drawing means linke a felt pen, etc. CONSTITUTION:A video signal processor 1 including a video recording means projects pictures on a face surface 3 of a projection CRT2 serving as a picture reproducer. These picture are projected with magnification on a transmission type projection screen 8 via the 1st optical system 4. While characters or patterns can be written on the screen 8 with a simple drawing means like a felt pen 10, etc. These characters and patterns on the screen are picked up by an image pickup device 13 via the 2nd optical system 11. The picture information picked up by the device 13 is converted into electric signals within the device 13 and processed by the processor 1 to be supplied to a video recording means for recording. Then this recorded information is reproduced and applied to the input of the CRT2 to be reproduced as the magnified pictures.
Patent JP-H0289350-A (JP)
Title: Resin sealing type semiconductor device
Inventor: AZUMA MICHIYA
IPC: H01L23/28
Filed: 1988-09-27
Abstract: PURPOSE:To eliminate resin crack on surface mounting and improve moisture resistance by providing a steam discharging member reaching the surface of a mold resin from a die pad within the mold resin. CONSTITUTION:A polyimide film 11 which is 50mum thick and 4mm wide is adhered using an adhesive as a steam discharging member so that it may draw a curve, between the lower surface of a die pad 1 and that of a lead wire 4 so that it may extend from the die pad 1 toward one-side direction. The semiconductor chip 3 and the periphery are resin-sealed by a mold resin 6 to constitute a semiconductor package. Thus, the entire semiconductor package is exposed to a high temperature exceeding 200 deg.C on surface mounting. And, even if water contents existing at the interface between the die pad 1 and the mold resin 6 are evaporated to generate steam, this steam is discharged to the outside through the interface between the mold resin 6 and the polyimide film 11, thus preventing cracks from being generated within the mold resin 6 by steam pressure.
Patent JP-H0580710-A (JP)
Title: Driving circuit of gas discharge panel
Inventor: UEDA TOSHIO
IPC: H01J11/20
Filed: 1991-09-20
Abstract: PURPOSE:To handle the period of an optional synchronizing signal. CONSTITUTION:The driving circuit of the gas discharge panel equipped with a storage means 1 stored with a pulse train signal prescribing a pulse train containing maintaining pulses, a readout start signal output means 2 which outputs a readout start signal once detecting prescribed level variation of the synchronizing signal, a pulse control signal output means 3 which reads the pulse train signal out of the storage means 1 and outputs it each time a readout start signal is generated, and a pulse selecting circuit 4 which inputs at least the pulse train signal and display data and outputs maintaining and extinction pulses for each discharge cell is equipped with a timing coincidence detecting means 5 which outputs a timing coincidence signal once detecting the readout start signal being generated during the continuation of the output of the maintaining pulses; in the pulse control signal output means 3 when the timing coincidence signal is generated, a different pulse train signal which prescribes the maintaining pulses generated at mutually different periods from the maintaining pulses prescribing said pulse train signal is outputted instead of the pulse train signal.
Patent JP-H1177868-A (JP)
Title: Reinforcing fiber material
Inventor: SANO TOMOO
IPC: B32B5/26
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To freely select a laminating resin and to enhance the followability to a substrate by alternately aligning one or a plurality of reinforcing tow fibers and thermal welding fiber bundles in one direction to arrange them and arranging thermal welding supports on both surfaces of the arranged layer to thermally weld and integrate all of them. SOLUTION: A reinforcing fiber material 10 is constituted by alternately aligning a plurality of reinforcing tow fibers 2 and thermal welding film bundles 1 in one direction to arrange them and arranging a plurality of thermal welding supports 3 on both surfaces of the arranged layer to integrate all of them. Therefore, the thermal welding component of the thermal welding fiber bundles 1 and the thermal welding supports 3 is cooled and solidified after the welding at a time of the production of reinforcing fibers and the reinforcing tow fibers 2, the thermal welding fiber bundles 1 and the thermal welding supports 3 are integrated by thermal welding. Therefore, no unreacted resin remains in the reinforcing fiber material.  By this constitution, when the reinforcing fiber material is laminated to concrete, a laminating resin can be freely selected and the followability to a substrate can be enhanced.
Patent JP-S60132509-A (JP)
Inventor: KAWATSU TAKASHI
IPC: A47B57/30
Filed: 1983-12-19
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-2000070272-A (JP)
Title: Insertion guide device for puncture needle for biopsy
Inventor: YAMASHITA NOBORU
IPC: A61B10/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to safety, hygienically and easily insert a puncture needle for biopsy into an examinee. SOLUTION: This insertion guide device for the puncture needle for biopsy displays a CT tomographic image indicating the insertion cross section of the puncture needle previously obtd. by X ray laminography on a display monitor 17. If an operator assigns the tissue collection point for biopsy and the insertion start point of the puncture needle on the CT tomographic image with screen input by an operator console 10, the laser beam of a light projector 18 is automatically directed toward the insertion direction of the puncture needle. As a result, the operator is able to extremely easily insert the puncture needle into the examinee and, in addition, there is no need for using a mechanical adapter having a worry in terms of hygiene and both of the examinee and the operator are not kept exposed with X-rays and, therefore, there is no worry in terms of safety.
Patent JP-S60134307-A (JP)
Title: Driving type plant diagnostic device
Inventor: MINEO YOSHIYUKI
IPC: G05B23/02
Filed: 1983-12-21
Abstract: PURPOSE:To raise a work efficiency by dividing a data collecting and working device into that of a high speed and that of a low speed, and executing a data collection. CONSTITUTION:A scheduler 1 starts data collecting and working devices 8, 9 in accordance with the respective start periods, collects and works a data, and stores it in a data base 5. Basing on the data of this data base 5, an analysis of an abnormal state of a plant and a question and an answer are executed by an interactive diagnostic device 3 started by a manual operation input device 7, and a result of diagnosis is displayed on a display device 4. Also, the contents of this display are stored in a data base 6. In this case, as said data collecting and working devices 8, 9, the device 8 of a high speed type and the device 9 of a low speed type are used, and they are started periodically, respectively.
Patent JP-S61119602-A (JP)
Title: Mixing method of raw material powder and lubricating agent
Inventor: MANABE AKIRA
IPC: B01F29/90
Filed: 1984-11-16
Abstract: PURPOSE:To mix thoroughly raw material powder and lubricating agent by containing the raw material powder and lubricating agent into a cylindrical or spherical hermetic vessel and rotating the vessel while reversing the directions of revolution and rotation. CONSTITUTION:The lubricating agent such as metallic soap is added to the raw material powder consisting of the compsn. compounded by adding C and Cu to Fe and the powder is put into the cylindrical or spherical vessel 1 which is then hermetically closed. The vessel 1 is revolved at 100 revolutions per minute around the axis of the vessel 1 as the axis 2 of revolution. The vessel 1 is at the same time revolved in the direction opposite from the rotating direction at the radius of the revolution more than twice the radius of the vessel 1 by setting the ratio between the number of revolution and the number of rotation at 1:2. The lubricating oil is finely ground by the above-mentioned method, by which the lubricating oil is coated on the surface of the raw material powder. The powder mixture having the excellent fluidity, apparent density, and compressibility is thus obtd.
Patent JP-H08195022-A (JP)
Title: Disk reproducing device, karaoke system and disk reproducing method
Inventor: TERAJIMA JUNICHI
IPC: G11B27/10
Filed: 1995-09-20
Abstract: PURPOSE: To provide a disk reproducing device in which the waiting time till a disk reproducing is short and whose cost is low. CONSTITUTION: A disk to be newly added to a rack 1 is set on a player 2 and the leading data of the disk are read out to be registered in a storage device 5. The reproduction of the disk in the rack 1 is instructed by an instructing means 6. The leading data of the instructed disk are read out from the storage device 5 to be instantly transmitted to an output means 3. The data reading is started by setting the instructed disk on the player 2 during the reproduction of the leading part. The leading data from the storage device 5 being transmitted to the output means 3 are changed over to a part corresponding to the leading data among data outputted from the disk with synchronism.
Patent JP-H0288734-A (JP)
Title: Copper alloy having good solderability
Inventor: ABEYAMA SHOZO
IPC: C22C9/08
Filed: 1988-09-27
Abstract: PURPOSE:To reduce the treatment time of soldering in the title alloy and to improve working efficiency by incorporating specific % of Pb into Cu. CONSTITUTION:To Cu, 0.05 to 5.0% Pb is incorporated. To the alloy, 0.03 to 5.0% Ni and one or both of 0.02 to 5.0% Fe and Co are added. Instead of Fe and Co, one or more kinds among 0.001 to 0.2% P, 0.01 to 2.0% Zn, 0.02 to 2.0% Mn, 0.001 to 0.03% B, 0.05 to 5.0% Si and 0.01 to 1.0% Sn are furthermore added thereto. Moreover, 0.01 to 10% Al and one or more kinds among 0.005 to 0.10% Ti, Zr, Cr, V, W, Y and rare earth metal as well as one or both of 0.005 to 0.10% Ca and Mg are added thereto. In this way, treating time of soldering is reduced and working efficiency can be improved.
Patent JP-H04288565-A (JP)
Title: Method for operating electronic copying system
Inventor: MAIKERU II FUAARERU
IPC: G03G15/22
Filed: 1991-09-20
Abstract: PURPOSE: To operate arm electronic copying system. CONSTITUTION: Information on the state of a job in this system is stored in the system and the system is monitored to prepare for the occurrence of a fault. When breakage occurs, communication is performed between the processors of the system so that the fault is recovered to make the system restart printing and the system can combine the fault found out in the system with the job including a function out of order. As a result, the printing job can be successively completed to the job requiring the fault out of order. Furthermore, in the system, printing is performed in random order by interrupting the job having higher priority in the job engaged in printing at present.
Patent JP-S60155978-A (JP)
Inventor: SUNGU HAKU KOU
IPC: G01F3/22
Filed: 1983-12-23
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-H1182039-A (JP)
Title: Idling continuing device
Inventor: MATSUNO MASATAKA
IPC: F02D41/04
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent long wasteful idling in view of previous engine operating condition in an idling continuing device for vehicle which prevents the engine from being stopped immediately even with an ignition switch turned off manually and stops the engine automatically after predetermined setting time elapses. SOLUTION: After an ignition switch 21 is closed, a timer calculating circuit 12 conducts addition calculation of setting time for automatic idling after the ignition switch 21 is turned off, based on a ripple element detected by a ripple detection circuit 27. If a side brake ON/OFF detection circuit 26 detects that the side brake is pulled and a selector lever detection circuit 25 detects that the selector lever is at its parking position or neutral position, the timer calculating circuit 12 stops the addition calculation of the setting time. As the time of pulling the side brake is longer and as the time of the selector lever at its parking position or neutral position is longer, the timer calculating circuit 12 subtracts an additional value calculated up to that time.
Patent JP-H0295673-A (JP)
Title: Folding device for film
Inventor: SHIBATA HIDEYUKI
IPC: B65H45/30
Filed: 1988-09-29
Abstract: PURPOSE:To fold a film in a continuous length in an accordion shape by controlling the movement of both No.1 hanger group which is moved to the directions normal to and parallel with the film carrying direction, and No.2 hanger group which is moved only to the direction normal to the film carrying direction. CONSTITUTION:A folding control circuit 100 permits a rimpled film 1 to be folded by feeding the film while the film 1 is being held by No.1 hanger group 21 so as to have the support of the folded film 1 replaced with No.1 and No.2 hanger groups 21 and 22 moved to the direction normal to the film carrying direction. Then, No.1 hanger group 21 permits the film 1 supported by No.2 hanger group 22 to be moved to the direction reverse to the film carrying direction, and to be moved to the vertical direction thereafter so as to support the film again repeatedly. By this constitution, when the operations set forth herein above are repeated by No.1 and No.2 hanger group, the film can thereby be folded into an accordion shape in order.
Patent JP-H07150286-A (JP)
Title: Ticn-based cermet
Inventor: TOBIOKA MASAAKI
IPC: C22C1/05
Filed: 1994-10-06
Abstract: PURPOSE:To develop cermet for a TiCN-based cutting tool excellent in toughness and free from chipping in the use by mixing hard Ti series double carbonitride grains with specified metals as a binding material, executing compacting and sintering the same in a nitrogen atmosphere. CONSTITUTION:Double carbonitride grains of Ti, Ta, Nb, Mo, W or the like such as hard Ti(CN), TaC and MO2C are mixed with one or more kinds of metallic grains of Fe, Ni, Co, Cr, Mo, W or the like as a binding material. The powdery mixture is press-compacted, is thereafter sintered at 1350 to 1550 deg.C in an atmosphere of gaseous nitrogen and is successively rapidly cooled to 1200 deg.C at >=50 deg.C/min cooling rate, by which the TiCN-based cermet for a cutting tool in which the hardness of the inside of the sintered compact and that of the surface part is approximately equal and the distribution of the hardness from the inside to the surface lies within + or -7% by Vickers hardness to the hardness of that inner from a depth of 0.3mm, thus, the difference in the hardness between the surface part and inside is small and excellent in toughness and free from chipping in the use is developed.
Patent JP-H08107551-A (JP)
Title: Character information transmission system
Inventor: INAMI MASAHIKO
IPC: H04N7/035
Filed: 1994-10-06
Abstract: PURPOSE: To transmit the larger amount of character information compared with general character broadcasting at the time of using character broadcasting signals and transmitting the character information to a specified teletext receiver. CONSTITUTION: In a character signal generation part 3 on a transmission side, 'operation signals' from a control code generation part 1 are arranged in the service discrimination part of a PFX area and the character information from a character information input part 2 is arranged in a data block area in a 'message form' with no control signals added for character display or the like. The character signals are multiplexed on video signals 5 in a multiplex part 4, modulated to required high frequency signals in a modulation part 6 and the resultant signals are transmitted. The signals are received in a reception/demodulation part 7 on a reception side, in which signals are demodulated to the video signals and the character signals multiplexed on the video signals are extracted in a character signal extraction part 8.  The 'operation signals' are detected from the character signals in a control code detection part 9 and the character information is decoded based on the signals from the character signal extraction part in a character information decoding part 11 through a control part 10 based on the detection and is printed on paper or the like through a printer 2.
Patent JP-H1091625-A (JP)
Title: Character input device
Inventor: TANAKA SATOSHI
IPC: G06F17/21
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a character input device capable of inputting characters and easily inputting a simple sentence by allowing a user to specify a required character string from a list of previously registered character strings. SOLUTION: An input judging part 2 judges the contents of a user's input from an input part 1, a registered word processing part 3 properly outputs character string data when the input is the selecting operation of registered characters or adjunct data when the input is the selecting operation of a previously set adjunct from a storage part 5 and a display part 4 successively displays these outputted character string data on the screen. Consequently a character string can be inputted by a style closer to a user's request.