baber/WOPTO huggingface dataset:
Patent JP-H06144214-A (JP)
Title: Train storing system
Inventor: TOKIOKA TOMOYUKI
IPC: E04H6/18
Filed: 1992-11-12
Abstract: PURPOSE:To three-dimentionally store a large number of trains in a small site in a short time by providing a ramp for introducing the trains from the ground part to each floor of a train hanger and by providing a branch track part between the ramp part and the train hanger. CONSTITUTION:When commuting trains are to be put out with an interval of several minutes, each of branch tracks 19 to 21 of a branch track part 22 provided on the inlet side of a train hanger 5 is switched, the first train to be put out among trains docking tracks 10 to 18 is introduced to corresponding guide tracks 6 to 8 of a ramp part 9, and a branch track part 24 provided on the inlet side of the ramp 9 is switched so that the train 4 in each of the guide tracks 6 to 8 is sent out to a main track in the order of coming out through an introduction track 23. When the train 4 which has finished operation of the day is to be put into the hanger 5, the train 4 transferred from the main track to the introduction track 23 is introduced to either one of the guide tracks 6 to 8 through the branch track part 24 and docked in the empty docking tracks 10 to corresponding floor through corresponding branch 18 on the tracks 19 to 21.
Patent JP-H05163947-A (JP)
Title: Reciprocating four-cycle engine
Inventor: KAMIMURA TADAAKI
IPC: F02B33/44
Filed: 1991-12-11
Abstract: PURPOSE:To supply high pressure air into a cylinder turning into negative pressure during a suction stroke, and to improve volumetric efficiency of an inlet gas by providing an air feed hole on the wall surface of a cylinder directly above the bottom dead center of a piston, and by providing a supercharger for feeding pressurized air to the air feed hole. CONSTITUTION:An air feed hole 10 is formed on a point directly above a bottom dead center 12 of a piston 5 on the wall surface of a cylinder 4, and the hole is connected to a supercharger 8 by a feed pipe 9. The piston 5 begins to descend from a top dead point 11 during the inlet stroke of an engine. While an inlet valve 1 is opened, and an inlet gas is taken into the cylinder 4. The cylinder 4 becomes negative pressure at the time, but when the piston 5 is lowered up to the bottom dead center 12, the feed hole 10 is opened, and the high pressure air passes the feed pipe 9 from the supercharger 8, and is supplied from the air feed hole 10 into the cylinder 4. The volumetric efficiency of the inlet gas is improved thereby, while combustion of a gas incompletely combustioned or particles in the cylinder 4 is promoted, and cleaning effect of an exhaust gas is improved.
Patent JP-H08186134-A (JP)
Title: Dispense nozzle
Inventor: SUTANRII ON
IPC: H01L21/52
Filed: 1994-12-28
Abstract: PURPOSE: To discharge adhesive in correspondence with the size of the adhesive surface of a semiconductor chip without replacing even when the size of the semiconductor chip is changed in a dispenser nozzle, which applies adherend for bonding the semiconductor chip to a board. CONSTITUTION: A container 2 has a plurality of nozzles 4, which are protruding downward from the lower surface, and adherend is supplied through the nozzles. The flat surface of the container has passing holes 4a for supplying the adherend into the nozzles 4. A sliding plate 1a, which is slid and moved on the flat surface so as to close the adherend passing holes 4a selectively, is provided in the container 2. Thus, the applying area of the adherend on the board is changed.
Patent JP-H02173272-A (JP)
Title: Silver chemical plating liquid and protection of powder coated by silver
Inventor: HAYASHI KATSUYUKI
IPC: C23C18/44
Filed: 1988-12-27
Abstract: PURPOSE:To form a plated silver film which is excellent in adhesive force and uniform on the surface of powder by electroless plating by immersing powder such as graphite, glass and silica in silver chemical plating liquid incorporating complex silver ion, a reducing agent and a stabilizer. CONSTITUTION:Complex silver ion is obtained by allowing silver compd. such as AgNO3 to react with a complexing agent such as ethylenediamine-tetraacetic acid and complexing both. Silver chemical plating liquid is prepared by adding amino acid contg. carboxyl group in a molecule at 10-20wt.% for amount of silver as a stabilizer to silver chemical plating material contg. both the complex silver ion and 1-3 times equivalent reducing agent such as Rochelle salt. Powder such as graphite and glass whose surfaces have been activated is added into this plating liquid. pH value is regulated to 12.5-13 by addition of NaOH and the plating liquid is heated at 30-40 deg.C and allowed to react until pH value is regulated to 11.5-12.0. Thereby a uniform chemically-plated silver film is formed on the surface of powder such as graphite and glass with excellent adhesive force.
Patent JP-H07182316-A (JP)
Title: Documentation device and print output control method
Inventor: YOSHIOKA KAZUHIRO
IPC: G06F17/21
Filed: 1993-12-24
Abstract: PURPOSE:To widen the purpose of utilization of a postal card printing function and to improve the usability of the postal card printing function by performing a control process so that sender information is selectively printed out. CONSTITUTION:With a key 44e pressed, a postal card printing mode is set and a message is displayed in the guide area 54a of a display part 54. An operator perform desired key input on a keyboard 44. When key input for printing only a sender is performed, a central control process part 10 prints only the sender on a supplied postal card on a printer 60 by referring to sender information stored in the print information storage area 30d of a RAM 30. When key input for printing both the sender and a receiver is performed, the central control process part 10 prints the receiver and sender on the supplied postal card on the printer device 60 by referring to receiver information and the sender information stored in the storage area 30d of the RAM 30.
Patent JP-H03188482-A (JP)
Title: Device for learning language
Inventor: KUROKAWA IWAO
IPC: G09B5/02
Filed: 1989-12-18
Abstract: PURPOSE:To shorten the time of access by displaying a recording signal corresponding to a foreign language text picture on a display screen, designating a Japanese recording signal corresponding to the English of this part when Japanese corresponding to this part is expressed, and synthesizing the Japanese recording signal with the foreign language text picture. CONSTITUTION:A part of the recording signal recorded on a cassette tape 5 is converted into a picture signal, tentatively stored in a RAM 22, and then, displayed on the screen of a CRT 4b. The foreign language and Japanese recording signals of one frame of pictures displayed on the CRT monitoring television set 4 of a desired learning step are stored in the RAM 22, the foreign language recording signal between them is displayed as the picture on the screen of the CRT 4b of the CRT monitoring television set 4. When the meaning of the foreign language sentence displayed on the screen of the CRT 4b is deseired to be known, the Japanese recording signal stored in the RAM 22 is called by a CPU 27, converted into the picture signal, and synthesized to the foreign language text picture displayed on the screen of the CRT 4b through the operation of a keyboard 3. Thus, a translation with the original is quickly displayed.
Patent JP-2000155943-A (JP)
Title: Optical recording medium recording/reproducing system, optical recording medium and optical recording medium recording/reproducing method
Inventor: SAWADA YASUO
IPC: G11B7/004
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To permit reproducing operation of an optical recording medium up to a certain time through combination with a recording/reproducing apparatus in view of keeping security by recording a file information when content of password reproduced from an optical recording medium is matched with the content of input password and thereafter permitting information reproduction to an optical recording medium. SOLUTION: When the reproduced password is matched with an input password, TOC is recorded to TOC of an optical recording medium 1 as a file information based on the content of PMA read from the optical recording medium 1, a readable message for an operator is output to a personal computer, and thereby data is read from the optical recording medium 1 and then reproduced. A firmware corresponding to the part for reading PMA and password is added to the existing apparatus and or is modified. In the optical recording medium 1, TOC and readout part are not recorded, position of PMA corresponds to the position other than the address position described in an orange book and the password is recorded.
Patent JP-2000144681-A (JP)
Title: Repairing method for water barrier sheet
Inventor: KODERA HIDENORI
IPC: E02B3/12
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a repairing method for a water barrier sheet for accurately repairing the water barrier sheet. SOLUTION: In a repairing method for a water barrier sheet 1 buried in the ground together with a water leakage detector 3, a hole 41 is bored near the breakage estimated position of the water barrier sheet 1 detected by the existing water leakage detector 3, and a water leakage detector 31 is arranged near the water barrier sheet 1 through the hole 41. The breakage position 11 of the water barrier sheet 1 is specified by the water leakage detector 31 and the existing water leakage detector 3, the ground around the breakage position 11 is improved to stop water, a work hole is bored toward the breakage position 11 of the water barrier sheet 1 while making the earth retaining work, and the exposed breakage position 11 of the water barrier sheet 1 is repaired.
Patent JP-H02173591-A (JP)
Title: Exciting coil of article identifying device
Inventor: SAITO OSAMU
IPC: G06M7/00
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the exciting coil which is miniaturized, and also, the obtain a stable output by providing two pairs or more of exciting coils whose one pair consists of two pieces of a prescribed size opposed to the direction vertical to the advance direction of a belt by placing the belt between them. CONSTITUTION:An article 2 to which a magnetic marker 1 is attached is placed on a belt 4 and runs in the direction as indicated with an arrow together with the belt 4. Exciting coils 10a, 10b whose one pair consists of two pieces are placed opposingly in the vicinity of the belt 4 by placing the belt 4 between them, and also, the other pair of exciting coils consisting of 10c and 10d are placed in the same way, and these two pairs of exciting coils are all connected in series, and connected to an amplifier and an AC oscillator. The exciting coils whose one pair consists of two pieces are not limited to two pairs and can be further increased. The diameter of each exciting coil 10a, 10b, 10c and 10d can be set to several cm. In such a way, the miniaturization of the whole article identifying device is realized, and also, a parallel magnetic field in the belt width direction generated by two pairs or more of Helmholtz coils is formed, and the output can further be stabilized.
Patent JP-H11157832-A (JP)
Title: Coating liquid for forming transparent magnesium oxide coating film
Inventor: MIZUNO HIROTAKA
IPC: C01F5/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively form, in a high yield a transpartent magnesium oxide coating film on a substrate by incorporating magnesium acetyl acetonate, ethanol amine, a fatty acid and an organic solvent. SOLUTION: A transparent solution is obtained by adding ethanol amine to be a molar ratio of 1-8 and the fatty acid to be a molar ratio of 1 per 1 mol magnesium acetyl acetonate in a solution prepared by dissolving magnesium acetyl acetonate to be a magnesium concentration of 0.05-2 mol/l in the organic solvent. The transparent magnesium oxide coating film forming coating solution is obtained by adding 0.03-0.3 wt.% magnesium oxide superfine powder having <=100 Åaverage primary particle diameter and dispersing at need. The transparent magnesium oxide coating film having 0.3-3.5 μm film thickness is formed by applying the coating solution on the substrate, drying at 70-200 deg.C for 1.0 min to 1 hr and firing at >=300 deg.C for 10 min to 2 hr.
Patent JP-H06147630-A (JP)
Title: Control method for hot-water filling into automatic bath boiler
Inventor: NOGUCHI YUKINOBU
IPC: F24H1/00
Filed: 1992-11-13
Abstract: PURPOSE:To fill a bathtub with hot-water to a predetermined water level promptly and correctly at all times. CONSTITUTION:In the control method of hot-water filling into an automatic bath boiler, which supplies hot-water and/or water into a bathtub based on a P-Q characteristics obtained by a pressure (P) corresponding to the water level of the bathtub 28 and the amount of water (Q) supplied into the bathtub 28, a specified flow rate of hot-water and/or water is conducted through a water conducting pipeline by a flow rate regulating means 47 provided in the water conducting pipeline and a flow rate as well as a pressure corresponding to the flow rate are detected by a pressure sensor 38. The detected value is stored in a memory unit and water of the same flow rate is conducted through the water conducting pipeline upon operation after next time while the pressure is detected and compared with the stored detecting value and the difference is utilized as the correcting value of the pressure sensor 38, then, the bathtub 28 is filled with hot-water while correcting the P-Q characteristic based on the correcting value of the pressure sensor, 38.
Patent JP-H02175768-A (JP)
Title: Production of plastics colorant
Inventor: OHARU IZUMI
IPC: C08K9/04
Filed: 1988-12-28
Abstract: PURPOSE:To prepare a plastics colorant in which a pigment is dispersed in a high concn. and which does not contain coarse particles by mixing an aq. pigment paste with a resin soln. and then removing water and an org. solvent from the mixture. CONSTITUTION:By mixing an aq. pigment paste with a resin soln., the pigment in the aq. phase is transferred to the soln. phase, and then water and a org. solvent are removed. The aq. pigment paste is obtd. by producing the pigment in an aq. phase followed by filtration without being dried. An org. pigment with a high lipophilic nature is pref., and a pref. solid content in the paste is 25-80wt.%. A resin usually used as a dispersant of a pigment or as a carrier resin of a color masterbatch is used here. The pref. mixing ratio of the paste to the resin soln. is such that the resulting plastics colorant contains 20-80wt.% pigment.
Patent JP-H07193885-A (JP)
Title: Signal reduction system
Inventor: TSUHARA KATSUYOSHI
IPC: H04Q3/60
Filed: 1993-12-27
Abstract: PURPOSE:To separate each power supply operating circuit economically when a power supply for a line concentrator is supplied through two systems with respect to the signal reduction system in the line concentrator. CONSTITUTION:Each unit device 100 is provided with an accommodated position conversion means 101 that monitors each subscriber designation information sent from a host device 300 to each unit synchronously with each time slot of a time division multiplex transmission line and converts subscriber designation information designating other unit device accommodation subscriber 200 into information designating a subscriber non-accommodation terminal in its own unit device and also a multiplexer demultiplexer means 102 that receives a DC power of the line concentrator from the host device side and the subscriber side, allows a host device side power supply operation circuit to apply time division multiplex and transfer each subscriber designation information from the host device to each unit device synchronously with each time slot at a host device side power supply operation circuit when the circuit operated by each power supply is separated and allows the subscriber side power supply operation circuit to implement time division demultiplex 102.
Patent JP-H11162405-A (JP)
Title: Fluorescent lamp for display
Inventor: NAKAMURA TOSHIYUKI
IPC: H01J61/36
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent discharge between a lead rod and an airtight container by airtightly sealing a passing through part on the inside of the airtight container, covering and electrically insulating the outer surface of the passing through part of the lead rod passing through the airtight container, and separating the covered end by the specified distance from the outer surface of the passing through part and by the specified distance from the outside part of the lead rod. SOLUTION: Discharge occurs when voltage is applied across an anode 14c and a cathode through a lead rod 15. The lead rod 15 of each anode 14c forms an outside covered part 17 on the nearest outside of a through hole 3c of a metal airtight container 2, the through hole 3c is airtightly sealed from the outside and electrically insulated. The end surface in the axial direction of the outside covered part 17 is separated 0.1 mm or more in the axial direction from the outer surface of the airtight container 2 and the end surface in the radial direction (r) of the outside covered part 17 is separated 0.1 mm or more from the outer circumferential surface of the lead rod 15. Even if pinholes or uneven coating exists on the outer surface of the airtight container in the periphery of the through hole 3c, discharge between the pinhole and the lead rod 15 can be prevented.
Patent JP-H05168276-A (JP)
Title: Motor-operated curtain driving equipment
Inventor: TOGAWA SHUNJI
IPC: H02P6/06
Filed: 1991-12-13
Abstract: PURPOSE:To surely detect speed even though an output current is large by applying a current in the reverse direction of the output current by providing a control winding in a current transformer in the control where a control section detects the drive speed of a motor in response to the output of the current transformer. CONSTITUTION:A current transformer 4 has a control winding 8 in addition to a primary winding 6 and a secondary winding 7, and a control power supply 13 is provided for applying a current to the control winding 8 in the reverse direction of that of the output current flowing through the primary winding 6. By doing this, the current transformer 4 can be used in the region where the magnetic flux density has a great fluctuation in response to the fluctuation in the intensity of the magnetic field. Therefore, any decrease in the amplitude of the output of the secondary winding 7 can be suppressed against a large current so that the speed detection of a motor 1 can be reliably performed by a control section 3.
Patent JP-H03190983-A (JP)
Title: Polyurethane resin binder for magnetic recording medium
Inventor: ENDO MASATO
IPC: C08G18/65
Filed: 1989-12-19
Abstract: PURPOSE:To obtain the subject binder having excellent dispersion characteristics, electromagnetic conversion characteristics, etc., by reacting a specific polyol, a chain extender, an active hydrogen compound containing an alkylphosphine group and an organic diisocyanate. CONSTITUTION:The objective binder containing 0.01-1.0mol/g (preferably 0.05-0.5mol/g) of an alkylphosphine group in a resin is produced by reacting (A) a polyol having a number-average molecular weight of 500-3,000 [e.g. polyester (amide) polyol, polyether (ester) polyol or polycarbonate polyol], (B) a chain extender such as ethylene glycol, (C) an active hydrogen compound having an alkylphosphine group (e.g. methyldimethanolphosphine) and (D) an organic diisocyanate.
Patent JP-H05141126-A (JP)
Title: Rotary built-up tent
Inventor: OBATA KANAME
IPC: E04H3/22
Filed: 1991-11-18
Abstract: PURPOSE:To provide a tent which can be easily built up on the ground without a dangerous work such as a high lift work or the like and is used for temporary construction curing for covering a dwelling house, agriculture, an outdoor entertainments site and leisure. CONSTITUTION:A pair of rotary pedestal supporting devices 1, 1 where wheel- like rotary frames 4 are rotatably provided are installed on device bases 3. There are provided plural pedestals 11 fitted to each wheel-like rotary frame 4 radially and removably and a sheet 2 stretched between the pedestal forward ends of both rotary pedestal supporting devices 1, 1. The pedestals 11 are fitted to the wheel-like rotary frame 4 and the sheet 2 is connected thereto on the ground, and the work for lifting and rotating the wheel-like rotary frame 4 is repeated, so that the sheet 2 can be stretched, taking all works as the ground work. More than three rotary pedestal supporting devices 1 and pedestals 11 are continuously installed at spaces, and the sheet 2 is connected between the forward ends of the pedestals 11, whereby a consecutive long tent set-up space can be ensured by the ground work.
Patent JP-2000156577-A (JP)
Title: Board storage for extension
Inventor: SAKAI HISANOBU
IPC: H05K7/14
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To install a board for extension safely and easily in a continuity state in a desired optional slot without being subject to restriction on increase order, in case that it becomes possible to install a half-size board or a full-size board in the same slot by using a quick mounting-removal type of guide member. SOLUTION: This board storage enable a user to mount a guide member 34 in and remove it from an optional slot, by engaging the elastic claw 44 of the elastic lever 46 of the guide member 34 with the lock hole 50 of an adjacent guide member 34 or in the lock hole of the front panel of a board for full-size extension. Moreover, in the shape 42 of a recessed rail and the shape 48 of a projecting rail are made at the obverse and reverse of the guide member 34, and the upper and lower guide members 34 are guided with each other, so the user can perform the mounting and removal work of the guide member 34 only from the front, so the exchange work in a state of operation becomes possible.
Patent JP-H08158732-A (JP)
Title: Fixture for interlocking door
Inventor: TAKUBO YOSHIICHI
IPC: E04B1/343
Filed: 1994-12-03
Abstract: PURPOSE: To improve a function by placing an inner-door upper wheel on a channel-shaped fixed rail while a movable rail in an outer-door upper section is loaded slidably on the inner-door upper wheel and placing wheels on both sides of the movable rail on the fixed rail. CONSTITUTION: A rail 6 is supported in a balance shape while using the wheel 7" of an inner door 1 as a supporting point in an extent that the lower ends of the left and right wheels 7 of a movable rail 6 are floated slightly from the wheel receiving piece 4b of a fixed rail 4. Consequently, a part of the load of an outer door 2 is loaded onto the wheel 7" through the rail 6. The wheel 7" is rolled in the same direction with movement to the left and the right of the rail 6 by frictional force generated by the load, and the doors 1, 2 are interlockingly moved in the same direction with a moving distance of 1:2. The front opening of the rail 4 is closed by a blocking plate, the separation of each wheel and the rail 6 is prevented while the intrusion of rainwater, etc., is obviated, and the appearance and strength of the rail 4 are improved.  Accordingly, the interlocking mechanism of both doors can be maintained stably, and can be mounted and dismantled easily.