baber/WOPTO huggingface dataset:
Patent JP-H04245391-A (JP)
Title: Ticket issuing device
Inventor: KIMURA HARUO
IPC: G07B1/00
Filed: 1991-01-30
Abstract: PURPOSE:To facilitate the handling of used tickets by easily issuing plural kind of tickets without any mistake and utilizing one of ticket storage means for used ticket storage. CONSTITUTION:Tickets before being issued are supplied from plural ticket storage means 47-50 or a ticket receiving means 41. Ticket information is printed on the surface of a selected ticket and magnetic recording is performed. Further, the ticket which is already issued is stored in, for example, a ticket storage means 50 after an invalidating process. Then only tickets which are newly issued are discharged to a ticket discharging means 46.
Patent JP-H01205466-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUZUKI HIDEO
IPC: H01L29/12
Filed: 1988-02-10
Abstract: PURPOSE:To reduce MIS capacitances between a base and a collector, and between an emitter and a collector which are formed by a base electrode and an emitter electrode, and improve high frequency characteristics, by forming a second thick insulating film on a first insulating film up to the part nearer than the first insulating film with respect to an active region. CONSTITUTION:In the manufacturing of bipolar transistor, a thermal oxide film 2 is selectively formed on one main surface of an N-type semiconductor substrate 1, and a P<+> type graft base region 4 is formed at a specified position of the semiconductor substrate 1. Next, a thermal oxide film 5 is formed, and a P-type base region 6 is formed. Next, a first nitride film 7 is formed by CVD method. A polycrystalline silicon film 9 and the first CVD oxide film at the positions except specified positions are eliminated, and an emitter layer 11 is formed by heat-treating. After an emitter contact part 13 is formed at a specified position of a second nitride film 12, a second CVD oxide film 20 is deposited. Next, a second oxide film 20 at positions except specified positions is eliminated, and then the emitter contact part 15 is exposed. Next, a base electrode 15 and an emitter electrode 16 are formed at specified positions.
Patent JP-2000227588-A (JP)
Title: Liquid crystal display device
Inventor: MIZOBUCHI KOJI
IPC: G02F1/1335
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a display device which shows high visibility in a simple structure without being affected by the brightness degree of the ambient light and which is inexpensive, by disposing a polarizing plate on each of a first and a second transparent substrate on the opposite face to the face where electrodes are formed, incorporating a phosphorescent material into one of the polarizing plate itself or between the polarizing plates. SOLUTION: Segment electrodes 14 and common electrodes 15 are formed on the inner faces of an upper glass substrate 12 and a lower glass substrate 13, respectively, which constitute a liquid crystal panel 11. The upper faces of the segment electrodes 14 and common electrode 15 are covered with alignment layers 16, 17, respectively, and a liquid crystal 18 is sealed in the space between the alignment layers 16, 17. An upper polarizing plate 19 is disposed on the upper side of the upper glass substrate 12, and a lower polarizing plate 20 is disposed on the lower side of the lower glass substrate 13. Further, a reflector 21 is disposed on the lower face side of the lower polarizing plate 20.  In this method, a phosphorescent material is incorporated into the lower glass substrate 13 so that emission of light from the lower glass substrate 13 containing the light-accumulating material is used as the back light.
Patent JP-S57145175-A (JP)
Title: Zinc sulfide fluorescent substance coactivated with copper, gold and aluminum, and preparation thereof
Inventor: NAKAI MEIKO
IPC: H01J29/20
Filed: 1981-03-04
Abstract: PURPOSE: To obtain a fluorescent substance little varied in luminescent color and little deteriorated in luminance in a baking process, by dissolving and removing the surface layer of a fluorescent crystal prepd. by calcining a mixt. contg. zinc sulfide, a gold compd. and a copper compd. in a reducing atmosphere.  
     CONSTITUTION: A raw material mixt. contg. zinc sulfide, a gold compd. as a raw material for a gold activator and a copper compd. as a raw material for a copper activator is calcined in a reducing atmosphere to obtain a fluorescent crystal. Then a fluorescent crystal having a fresh surface is obtd. by dissolving and removing the surface layer of the fluorescent crystal. For example, the surface layer is dissoved by use of hydrogen peroxide and then washed with an alkali metal cyanate. Thus a zinc sulfide fluorescent substance coactivated with copper, gold and aluminum, in which average concn. of gold present in a fluorescent crystal particle ranging from the surface to a depth, toward the center, of 0.2μm is not more than 1.2 times that of gold present in the crystal particle at least 0.5μm deeper from the surface, is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59155233-A (JP)
Inventor: OOTSUKA TAKASHI
IPC: A61N1/18
Filed: 1983-02-24
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-S59154966-A (JP)
Title: Preparation of sea tangle essence
Inventor: NISHIMURA SADAO
IPC: A23L27/10
Filed: 1983-02-24
Abstract: PURPOSE:Restored sea tangles are combined with condensed phosphoric acid salt and cellulase and crushed into fine particles to extract constituents of sea tangle into an essence of high stability and good taste in a short time. CONSTITUTION:Dried sea tangles are dipped into water to swell their volumes 5-9 times and the resultant restored tangles are combined with about 0.1% of condensed phosphoric acid salt with network and about 0.2% of cellulase. Then, they are adjusted in pH to about 4.2 with citric acid, stood at 30-60 deg.C for about 1hr and crushed into fine particles of 1-1.5mm. sizes. Then, about 0.05- 0.1% of protease and 0.05-0.1% of starch hydrolase are added to the fine particles to effect the reaction at about 40 deg.C for 3-5hr and essence is extracted.
Patent JP-H04318526-A (JP)
Title: Optical fiber amplifier
Inventor: MARUTEIN TSUIRUNJIBURU
IPC: H01S3/13
Filed: 1992-01-22
Abstract: PURPOSE: To provide the constant gain of an output signal by an optical feedback loop for a rate earth element-doped fiber amplifier. CONSTITUTION: An optical fiber which is doped with a rare earth element and coupled with a laser for pumping is coupled with the optical feedback loop 54. The feedback loop 54 couples the output signal of the fiber amplifier with the input terminal of the fiber amplifier. A narrow-band filter coupled with the feedback loop passes a selected wavelength which is amplified and spontaneously emitted from the output terminal of the fiber amplifier 10 to the input terminal of the fiber amplifier 10. A feedback signal has wavelength different from the wavelength of a pumping signal and the wavelength of signal to be amplified.  When at least two discrete words or burst of a light signal from a frequency demultiplexing channel are amplified by the fiber amplifier in operation, undesirable fluctuations in the gain of the output signal due to oversaturation of a normal erubium-doped fiber amplifier 10 are effectively excluded.
Patent JP-H09202604-A (JP)
Title: Ozone water production apparatus
Inventor: SUZUKI ISAO
IPC: C02F1/78
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an ozone water production apparatus having high dissolved ozone content. SOLUTION: City water supplied by a connection hose 14 is passed through an ozone dissolution apparatus 13a, a water-feeding port 3, a former-stage separator 2a, an ejection port 4, a connection hose 11, an ozone dissolution apparatus 13b, a latter-stage separator 2b and a connection hose 20 and ejected through an ejection nozzle 21. Excess ozone recycled through an ozone-recycling pipe 17 is mixed to and dissolved in the city water by the ozone dissolution apparatus 13a. The ozone dissolution apparatus 13b performs the mixing and dissolution of ozone supplied from an ozonizer 19 to an ozone water produced by the former-stage separator 2a and having low concentration. The undissolved and separated excess ozone in an ozone-dissolved water tank 5 of the latter- stage separator 2b is passed through the ozone-recycling pipe 17 and recycled to the ozone dissolution apparatus 13a.
Patent JP-H08205029-A (JP)
Title: Multi-video image display system
Inventor: YAMAMURA AKIYOSHI
IPC: H04N5/265
Filed: 1995-01-25
Abstract: PURPOSE: To transmit a video image picked up by a main image pickup camera or a couple of stereoscopic image pickup cameras and a video image picked up by plural background pickup cameras through one transmission means and to display the transmitted image on a display means. CONSTITUTION: A video image picked up by a main image pickup camera 5 or a couple of stereoscopic image pickup cameras 6, 7 is displayed on a 1st monitor 37 via a 1st transmission cable 2 and a video image picked up by background image pickup cameras 8-11 is displayed on 2nd - 5th monitors 39-42 via a 2nd transmission cable 3. In this case, fields of video signals V21, V22, V31 to V34 from the stereoscopic image pickup cameras 6, 7 and the background image pickup cameras 8-11 are sequentially shifted by lst and 2nd multi- video image synthesizers 13, 14 to synthesize the fields of the video signals and separated again by 1st and 2nd multi-video image separators 33, 38 and the separated signal is extracted as a frame image.
Patent JP-H04211961-A (JP)
Title: Ink jet recording apparatus and data processing apparatus
Inventor: UJITA TOSHIHIKO
IPC: B41J2/125
Filed: 1991-02-25
Abstract: PURPOSE:To efficiently perform the emission abnormality detection processing and emission recovery processing of an ink jet recording head. CONSTITUTION:Electrothermal converters R1, T2,... are driven by the supply of drive signals S1, S2,... and, when there is the abnormality due to thickened ink or the like not so serious in an ink passage, this abnormality is excluded by the emission of said ink. When a serious abnormal state is generated, the temps. of the electrothermal converters R2, R2,... themselves are raised by the heat generated from said converters R1, R2,... by the application of the drive signals S1, S2,.... As a result, the electrothermal converters R1, R2,... take resistance values different from those obtained when ink is normally emitted. These resistance values are measured by supplying change-over signals (measuring signals) P1, P2,... and the above mentioned abnormal state can be discriminated on the basis of said measured values by a discrimination means.
Patent JP-H10218751-A (JP)
Title: Incense stick bundle for visiting grave
Inventor: NARA MITSUO
IPC: A61Q13/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an incense stick bundle for visiting a grave, capable of being easily wholly ignited. SOLUTION: This incense stick bundle for visiting a grave is produced by bundling the prescribed number of incense sticks 2. Therein, ignition paper 5 is wound on the tips of the incense sticks 2 so as to be projected from the tips of the incense sticks 2, and the tip of the wound ignition paper 5 is subsequently flatly pressed.
Patent JP-S52113619-A (JP)
Title: Deflection adjustment device
Inventor: MATSUMURA TOSHIAKI
IPC: H01J29/76
Filed: 1976-03-19
Abstract: PURPOSE: To correctly position a luster of an image receiving tube by fine-adjusting an in ductance value of a deflection coil split in haves and connected in series. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06243139-A (JP)
Title: Word processor containing touch typing practicing function
Inventor: NAGASAWA HIROYUKI
IPC: G06F17/21
Filed: 1993-02-19
Abstract: PURPOSE:To enable a user to practice the key arrangement in accordance with his own input device by using an input mode designating means which can selectively designate both HIRAGANA (cursive form of Japanese syllabary) and Romanized character input tables. CONSTITUTION:A HIRAGANA input table 2 outputs the HIRAGANA codes in response to the operations of HIRAGANA keys of a key input part. Meanwhile a Romanized character input table 3 outputs the HIRAGANA codes in response to the operations of Romanized character keys. Then an input mode designating means 1 selectively designates both tables 2 and 3 when a touch typing practicing function is started. That is, the means 1 can designate a HIRAGANA or Romanized character input mode by selecting interactively both tables 2 and 3 on a display screen or allocating and pushing a specific control key. The designated input mode is stored by an input mode flag 6 and therefore a game processing part 9 changes the fetching time of the input data.
Patent JP-H08203400-A (JP)
Title: Flow switch
Inventor: EMA MASANORI
IPC: H01H36/00
Filed: 1995-01-27
Abstract: PURPOSE: To provide a flow switch which can be operated stably without being obstructed by waste in fluid, is small, inexpensive, and has a wide range of applications. CONSTITUTION: Stoppers 5, 13 are provided respectively above and below a fluid passage having an axially extending noncircular surface formed on its inner periphery, a float 4 that is kept from rotating by the noncircular surface is provided in the fluid passage between the stoppers, and a magnet 9 is secured to the outer periphery of the float. A Hall IC 8 which detects the magnetic force of the magnet to correspond to the position to which the magnet has been moved is provided on the wall of the fluid passage so as to constitute a flow switch.
Patent JP-H09224255-A (JP)
Title: Degaussing circuit and component for degaussing circuit
Inventor: IKEDA YUTAKA
IPC: H04N9/29
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To interrupt power after degaussing operation with a simple circuit configuration in the degaussing circuit controlling a degaussing current given to a degaussing coil with a positive characteristic thermister. SOLUTION: A thermosensing switch 23 is connected in series with a positive characteristic thermister 22 to couple thermally the positive characteristic thermister 22 with the thermosensing switch 23 and to couple thermally a negative characteristic thermister 24 for rush current suppression from a power supply with the switch 23. After a power switch is closed, the thermosensing switch 23 is open through the heating of the positive characteristic thermister 22 and the negative characteristic thermister 24 which is heated is used to hold the open state of the thermosensing switch 23. Furthermore, the positive characteristic thermister 22, the thermosensing switch 23 and the negative characteristic thermister 24 are contained in a case 25 and integrated to provide a component 21 offering ease of handling.
Patent JP-H09227922-A (JP)
Title: Oxygen top-blown lance for accelerating secondary combustion
Inventor: OGAWA YUJI
IPC: C21C5/46
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen top-blown lance capable of increasing secondary combustion ratio without lowering heat conductive efficiency and without exerting adverse influence on furnace wall refractory. SOLUTION: This oxygen top-blown lance for accelerating the secondary combustion has the surface 9 having roughness of projecting parts and recessed parts which periodically engraves the projecting part of >=0.5mm height and/or the recessing part of >=0.5mm depth, on a part or all or the inner peripheral surface in the longitudinal direction of each nozzle hole 6. As the other way, plural pieces of projecting bodies planted as axially symmetrical state on the inner peripheral surface of each nozzle hole 6 or one or more pieces of parting rods arranged as axially symmetrical state in the inner part of each nozzle hole, are provided.
Patent JP-H02210682-A (JP)
Title: Recording and reproducing device for draw type storage medium
Inventor: MAEDA YASUO
IPC: G11B27/10
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the consumption of a storage area and to shorten the write time by writing data after change on the small area of a change data area, and writing the position information and recording date information, etc., of the small area on the small area of a corresponding map area. CONSTITUTION:A DRAW type storage medium 3b is equipped with a map area 5, a data area 6, and the change data area 7. A write part 1b writes the data B after change i.e. change data B on the small area 7B of the change data area 7 when a part of the data in the data area 6, for example, all or a part of the data B is changed, and also, writes the recorded position 7B and the recording date, etc., of the change data B at a second position 5B2 in the small area 5B of a map corresponding to the small area. Also, a read part 2b retrieves the map area 5 at the time of reading prescribed data, for example, the data B, and reads out information with respect to the data B recorded finally on the small area 5B from the position 5B2, and reads the change data B that is the data after change of the data B from the position 7B.
Patent JP-S56126737-A (JP)
Title: Method and device for measuring automatically young's modulus of strip steel
Inventor: FUJIWARA TAKANORI
IPC: G01N3/08
Filed: 1980-03-12
Abstract: PURPOSE:To measure and record the Young's modulus continuously and automatically by calculating strain and stress from the measured values of tension applied to the strip steel transferring continuously, the velocity of the strip steel before and after application of the tension and width, thickness, etc. and thereby deciding the Young's modulus. CONSTITUTION:The velocity (v1) of the strip steel 1 transferred continuously by a pinch roll 2 is measured by the 1st plate-velocity meter 9 and further the thickness and width of the plate (h) and (w) are measured by a plate-thickness gage and a plate-width gage 12 and 13. To the strip steel 1 is applied the tension by bridle rolls 5 and 6, and this tension T is measured by a tension meter 14, while the velocity (v2) of the strip steel 1 after the tension T is applied thereto is measured by the 2nd plate-velocity meter 10 in linkage to a pinch roller 7. By processing measured values thus obtained in operation circuits 16 and 15, stress sigma and strain epsilon are calculated, and thus the Young's modulus E is determined by an operator 17 and recorded in a recorder 19. By this constitution, the Young's modulus of the strip steel transferring continuously is measured and recorded automatically in succession.
Patent JP-H01205646-A (JP)
Title: Signal reception interrupting system
Inventor: WATANABE KYOJI
IPC: H04L13/00
Filed: 1988-02-10
Abstract: PURPOSE:To prevent the transmission of a useless data by providing a bit for reception interruption request in a transmittal confirmation packet and using the bit so as to inform the reception interruption to the transmission side. CONSTITUTION:Figure shows a sequence when a terminal equipment applies reception interruption on the way of a 1st block. While receiving the 1st block, the terminal equipment discriminates a message to be undersired, indication of interruption of reception about succeeding data or intermission of transmission of the data is applied in a block ACK/NAK packet with respect to the block by depressing a key attached to the terminal equipment. The system side stops the transmission of a 2nd and subsequent blocks and applies polling to the terminal equipment to decide the procedure to inquire about the will of the terminal equipment. When it is recognized that the terminal equipment or system side during reception does no require the reception signal, the reception interruption request is indicated immediately.
Patent JP-H11233186-A (JP)
Title: Connector
Inventor: ICHIDA KIYOBUMI
IPC: H01R13/42
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To apply a side retainer to a connector with hood. SOLUTION: A housing H is divided into a first housing 10 comprising a rear main body 12 and a hood 11, and a second housing 1 for constituting a front main body. A guide rib 20 and a guiding wall 14 are vertically formed in the first housing 10, a retainer 40 is assembled in the axial line direction while the guide rib 20 is inserted into a through groove 42, and the second housing 1 is assembled in the same direction. The retainer 40 is movable in the direction perpendicularly crossing to the axial line along the guide rib 20, and at first assembled in a temporary locking position by the guide groove 25, and by being pushed in the axial line direction and the perpendicular direction, moved in the proper locking position and held there.
Patent JP-H01205303-A (JP)
Title: Robot origin finding device
Inventor: SASAKI TOSHIO
IPC: G05D3/12
Filed: 1988-02-12
Abstract: PURPOSE:To improve work efficiency without damaging other members by finding out an origin of robot in a state that a robot and a controller are not connected. CONSTITUTION:The number of pulses N set in an operation part 32 is displayed in a display part 2. When a button 31 is depressed, an origin-finding device 1 drives a motor 211 through a wire 72, a connector 62 and a wire 52 inputs the output of an encoder 221 through a wire 51, a connector 61 and a wire 71 and counts the number M of pulse A. When the number M coincides with the number N, the motor 211 is stopped, the connection of a base 28 and the shaft 29 of an arm 231 is relieved, the arm 231 is rotated, a sensor 261 is confronted with a sensor dock 262 an origin display device 23 is lighted and the shaft 29 is fixed to the base 28. A similar operation is executed with respect to motors 212 and 213. Consequently the robot 20 can find out the origin in the previous state that the robot 20 and the controller 10 are completely connected.
Patent JP-H04350321-A (JP)
Title: Exhaust device for engine
Inventor: WATABE YOSHIO
IPC: F02B27/04
Filed: 1991-02-25
Abstract: PURPOSE:To reduce exhaust noise and improve the reliability of a connecting pipe in exhaust passages of a V type engine mounted laterally relative to a car body by properly arranging the connecting pipe for relieving exhaust pulsation. CONSTITUTION:A V type engine 1 having a pair of opposed banks Bf, Br in which rows of cylinders are respectively formed, is mounted transversely/relative to a car body so that its output shaft is arranged across the width of a car, and exhaust manifolds 3f, 3r forming exhaust passages connected to respective cylinders are respectively provided for banks Bf, Br. Then, exhaust pipes 4, 5 are respectively connected to the downstream sides of the respective manifolds 3f, 3r. The respective exhaust pipes 4,5 extend in the direction in which they are opposed to each other, then extend in one direction, and are collected to a collecting part 6. Thereafter, the portions of the exhaust pipes 4, 5, which extend in a direction that they are opposed to each other, are connected by a connecting pipe 7 for connecting the exhaust pipes 4, 5 extending in a direction that they are opposed to each other.
Patent JP-H05223755-A (JP)
Title: Observation method for layered film with transparent electron microscope
Inventor: ONODA MINORU
IPC: G01N23/04
Filed: 1992-02-18
Abstract: PURPOSE:To enable exactly measuring the thickness of layered film of thin non-crystal layer by forming a inter-layer level difference between layers on at least one end of cross section of a sample consisting of multi-layer films and processing for enhancing the contrast of both layers. CONSTITUTION:The sample for observing with a transparent type electron microscope(TEM) is layers of oxide silicone layer 2, nitride silicone layer 3 on a silicone base plate 1 with a layered ONO structure. Structures A, B of this kind are bonded with a bonding agent 6 with poly-silicone protection layer 4. The level difference between the layers 1 and 2 is formed between the etched part 11 of the oxide and a non-etched nitride silicide layer 12 and the contrast due to the film thickness difference is given. The stainless steel ring 9 of 3mm diameter is for strengthening. By this, the sample with a contrast due to the cross sectional level difference without contrast of cross section is observed with a TEM and the film thickness of layers 2 and 3 is thus measured exactly and easily.