baber/WOPTO huggingface dataset:
Patent JP-H05260685-A (JP)
Title: Uninterruptible power supply equipment
IPC: H02J7/34
Filed: 1992-03-12
Abstract: PURPOSE:To make the efficient use of an inverter by making an inverter equipped in an uninterruptible power supply equipment perform the suppression of the higher harmonic current of load at normality of an AC power source and the charge and voltage suppression of the DC part of an inverter, and the voltage constant control of a load input terminal, and work as an uninterruptible power supply equipment the time of service interruption. CONSTITUTION:A first switch 2, in series with an AC power source 1, a second switch 3, in parallel with the output end of the first switch 2, and an inverter 7, in series with load 5, are provided, respectively. An inverter detects a power current IS, power voltage VS, and load input end voltage VL, respectively, and generates higher harmonic voltage proportionate to the higher harmonic component of the power supply current, its fundamental wave component, effective component voltage by the in-phase and the orthogonal component, and the fundamental wave voltage of reactive component voltage, and performs the control at the time of normal AC voltage.
Patent JP-S58172131-A (JP)
Title: Cut sheet feeding device
Inventor: KONISHI HIROSHI
IPC: B41J13/00
Filed: 1982-04-02
Abstract: PURPOSE:To simplify the operation and the printing control by putting a pressure sleeve to the side of a hopper roller for making a separation pawl on the terminal side of a printing line, the hopper roller, the pressure sleeve, and a spring movable together with a sheet guide. CONSTITUTION:A sheet guide 2 on the right side can be moved along a guide shaft 3 and a drive shaft 12. A cassette sheet 1 is put to the guide 2 on the left side, while the guide 2 on the right side is moved to the left. When the side plate of the guide 2 on the right side pushes the sheet 1 to the left-most side, a lock lever 13 is brought in touch with the shaft 3 for locking by the frictional force. Meanwhile, when a lock screw 33 is released to make only the guide 2 on the left side movable, the printing position can be minutely adjusted from the end part of the sheet 1 for changing the initial printing position in accordance with a printing format. This construction permits to simplify the loading only by moving the guide 2 on one side in accordance with the width of the sheet 1.
Patent JP-H09222375-A (JP)
Title: Method and device for detecting sea-water leak
Inventor: ENDOU SHIGEMI
IPC: B01D65/10
Filed: 1996-02-17
Abstract: PROBLEM TO BE SOLVED: To surely detect sea water leak by deaeration-processing condensed water before detection of conductivity of the condensed water for removing carbon dioxide gas dissolved in the condensed water by deaeration, so that malfunction due to vacuum break, etc., of a condenser is prevented. SOLUTION: A detection device 10, with a water-intake pipe 11 connected to a condenser 20 in between, a comprises a conveying pump 12, a column 13 filled with H-type cation exchange resin which ion-exchanges with cation H<+> , a film deaeration device 14 deaerating the dissolved carbon dioxide gas, and an acid conductivity meter 15 assigned on the poststage of the device 14. The pump 12, the column 13 and the film deaeration device 14 are connected from upstream side to downstream side in this order with the water-intake pipe 11 in between. The condensed water is taken in through a valve 16 assigned on the upstream side of the pump 12. The film deaeration device 14 comprises a hollow yarn module 141 and a vacuum pump 143, acting as an evacuation device, which is connected with a vacuum piping 142 in between.  From relation between degree of vacuum of the module 141 and resistivity of pure water containing dissolved carbon dioxide gas at the degree of vacuum, degree of vacuum not exceeding about 45Torr is obtained.
Patent JP-H11216007-A (JP)
Title: Umbrella with manual and automatic binding function of binding string
Inventor: FUJII AKIO
IPC: A45B25/12
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To easily perform a binding operation when an umbrella is closed by revolving a binding string with weight mounted on an end part of the umbrella by manually revolving the umbrella by centrifugal force and contracting the end part of the umbrella by centripetal force of the binding string at the time of stopping the revolution. SOLUTION: When an umbrella is closed, the umbrella is turned downward and the umbrella is revolved with a handle 1. At this time, a binding string 3 made of an elongating and contracting material which is fixed by a binding string fixing part 2 and at the tip of which a contracting part with weight 4 is mounted is shaken out in a radiation direction by centrifugal force acting on the contracting part 4. When revolution of the umbrella is stopped in this state, the binding string 3 is wound around the umbrella by centripetal force of the contracting part 4, and the side of an end part 5 of the umbrella is contracted and is integrated into a small one. The end part 5 of the umbrella is provided with a revolving device constituted by the combination of a spring and a revolution plate. As a result, large revolution can be obtained with less force.
Patent JP-H11227348-A (JP)
Title: Heat-transfer recording method, and heat-transfer recording medium
Inventor: SHIOKAWA KEIICHI
IPC: B41M5/392
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate an unfavorable transfer of an ink which is generated when a printer for which a line-type end face thermal head is loaded, is used by specifying an initial adherence between a heat-transfer recording medium and a body to be recorded. SOLUTION: A heat-transfer recording medium 30 wherein a heat-transfer layer is provided on a supporting body, and a body 8 to be recorded are pinched between a line-type end face thermal head 40 and a platen roller 50, and the heat-transfer layer is transferred to the body 8 to be recorded into an image form by a heat application by the thermal head 40, and the heat-transfer recording medium after the transfer is taken up. In this case, the initial adherence at 60-80 deg.C between the heat transfer recording medium 30 and the body 8 to be recorded is regulated to become 50 gf/cm<2> or higher. Also, the heat-transfer layer of the heat-transfer recording medium 30 is provided to be non-adherent at a normal temperature, and the heat-transfer layer is prepared by incorporating a thermoplastic resin such as an ethylene-vinyl acetate copolymer and an ethylene-ethylacrylate copolymer.
Patent JP-H07239195-A (JP)
Title: Heat pipe
Inventor: TOMINAGA HARUO
IPC: F28D15/02
Filed: 1994-02-28
Abstract: PURPOSE:To provide a heat pipe which has improved uniformity of heat, durability, and thermal responsiveness. CONSTITUTION:In a heat pipe, a condensable fluid 4, as a working fluid, is sealed in a closed container 1, and the container 1 is formed from a hard Cu-Zr alloy prepared by alloying zirconium with oxygen free copper, and pure water 4, as a working fluid, is sealed in the Cu-Zr alloy container 1, and further capillaries 2 for degassing and liquid injection of the container 1 are pressed on along more than a predetermined length, and a portion on the end side of the portion on which the capillaries 2 are pressed is sealed by a welding 5. The Cu-Zr alloy contains 0.01-0.15wt.% zirconium and the press length of the capillaries 2 can be made 5mm or more.
Patent JP-S61214036-A (JP)
Title: Checking system for microcomputer
Inventor: SHIBUKAWA SHIGERU
IPC: G06F11/22
Filed: 1985-03-20
Abstract: PURPOSE:To detect the factor of a defect and to confirm the working of a microcomputer without using any special tool, by leading all system buses to a test connector and giving an access to a memory in a board to be tested through an MPU among those action end parts on the same board. CONSTITUTION:For programs given from a ROM 14 and a RAM 15 among those action end parts 12, a bus buffer given from a board 1 to be tested is set in a disable state in a read cycle mode to get rid of the effect of a bus of the board 1 against the data of an instruction reading mode. Then the bus buffer is set in an enable state only with an operand access. Thus an MPU 13 on the board 12 can give an access to the board address and compares the ROM 14 and 3 with each other to check the states of an address line and a data line. Furthermore many kinds of confirmation are possible by the accesses of an I/O, etc. within the board 1. Thus it is possible to confirm the actions within the board 1 and to analyze easily the defects of these actions without using any logic, tester, etc.
Patent JP-S57169213-A (JP)
Title: Detachable joint seal
Inventor: IKEGUCHI AKIRA
IPC: H01F7/02
Filed: 1981-04-11
Abstract: PURPOSE:To enable a joint to be maintained in water-tight and air-tight manners, by providing a magnetic body, which is provided with a joint along a detachable joint, and a sheet-like rubber magnet which can be attached to the magnetic body in such a manner as to be able to be removed freely. CONSTITUTION:A sheet-like rubber magnet 3 is bonded onto a joint 1 along the joint 1 on the surface of a vinyl sheet 4 on one side. And, the rubber magnet 3 is bonded along the joint 1 on the rear side of the vinyl sheet 5 on the other side. Further, a magnetic body 2 may be bonded in place of the rubber magnet 3 on the one side. A pair of chucks 6 are attached to the vinyl sheets 4 and 5 in parallel with the sheet-like rubber magnet 3. And, whenever a force occurs to separate the both vinyl sheets 4 and 5 from each ther, it is prevented by making the rubber magnets attract each other and also by getting the chucks 6 engaged. It is possible. by doing so, to maintain water-tight and airtight performances for the joint.
Patent JP-S63220654-A (JP)
Title: Facsimile equipment
Inventor: IIZAKA HITOSHI
IPC: H04N1/00
Filed: 1987-03-10
Abstract: PURPOSE:To always align the length of the recording paper of one page to a set length by feeding and cutting further the recording paper of the length of a difference and printing an one page completion mark when the length of the sub-scanning direction of the receiving original of one page is less than the length of a receiving original recording length set beforehand. CONSTITUTION:At every time the recording of one line of the sub-scanning of the receiving original is completed, a line counter is incremented, and when the one page recording of the receiving original is completed, the counted value of a line counter is compared with the set value corresponding to a receiving original recording length set beforehand, and when the counted value is the set value or above, a recording paper 9 is cut by a cutter 24c, and when the counted value is less than the set value, a difference recording paper 9 is further fed by a feeding mechanism 24a and cut by the cutter 24c. Conseqently, even when the length of the receiving original is smaller, the length of the recording paper 9 can be aligned with the length of the set recording length.
Patent JP-H01227103-A (JP)
Title: Production of polarizing film
Inventor: AMANO JIRO
IPC: G02B5/30
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a polarizing film having excellent polarization power and wet heat durability in combination by immersing a polarizing film formed by adsorbing iodine to a polyvinyl alcohol (PVA) film and orienting the same into an aq. soln. consisting of boric acid, potassium iodide and iron compd. CONSTITUTION:The PVA film formed by the adsorption of the iodine and the orientation is immersed into the aq. soln. consisting of the boric acid, the potassium iodide and the iron compd. The iron compd. to be used is exemplified by iron halides such as ferrous iron and ferrous iodide and inorg. iron slats such as ferrous sulfate and ferrous nitrate. The concn. of the iron compd. in the aq. soln. is preferably 0.1-20wt.%, more particularly preferably 0.5-10wt.%. The boric acid in the aq. soln. is added to the soln. preferably 1-10wt.%, more particularly preferably 2-4.5wt.% concn. The quantity of the potassium iodide to be added is preferably 2-20wt.%, more particularly preferably 5-15wt.% concn. The polarizing film having the excellent optical characteristics (transmittance and degree of polarization) and the excellent wet heat durability is thereby obtd.
Patent JP-H01228081-A (JP)
Title: Ic card
Inventor: ITO HIDEO
IPC: G06K19/00
Filed: 1988-03-08
Abstract: PURPOSE:To easily change the expression of a voice output conforming to the need of a user by storing data from the outside as the voice data, and outputting a voice according to the condition of equipment. CONSTITUTION:The data inputted from a general P-ROM writing device through a voice data writing contact point 4 are stored into a voice data P-ROM 14 as the digital voice data. A CPU 11 controls a voice synthesizing IC 13 according to a signal transmitted from the objective equipment, and outputs the voice according to the condition of the equipment based on the data read from the voice data P-ROM 14.
Patent JP-2000253119-A (JP)
Title: Battery for portable telephone set equipped with ic card
Inventor: MIYASHITA TOSHIICHI
IPC: H04M1/724
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To operate large capacity information processing by an IC card, without increasing the size of a portable telephone set by arranging a card mounting part for mounting an IC card having plug-in size at the cover part of a battery. SOLUTION: This is a battery 20 for a power source, which is mounted on a telephone set main body 10 of a portable telephone set 1 for operating radio transmission and reception so as to be freely attachable and detachable. This battery is provided with a battery cover 21 for housing a battery for a power source inside, a first card mounting part 22 formed at the battery cover 21, to have a recessed form and an IC card 30 having a plug-in size to be joined into the first card mounting part 22 to be mounted freely attachably and detachably. The battery cover 21 is mounted on a battery mounting part 11 of the telephone set main body 10 and a contact terminal 31 of the IC card 30 mounted on the first card mounting part 22 can be brought into contact with an IC card interface part 12 of the telephone set main body 10 side to be electrically conducted.
Patent JP-H07243313-A (JP)
Title: Cylinder lubricating device in internal combustion engine
Inventor: MIYASAKA HIDESHI
IPC: F01P3/08
Filed: 1994-02-28
Abstract: PURPOSE:To prevent over cooling of a piston and a combustion chamber, prevent noise and vibration by the piston surely, and purify discharging gas of an internal combustion engine. CONSTITUTION:A rotary valve 6 is housed in the oil housing chamber 31 of an oil jet main body 3. In the rotary valve, a first oil supply port 33a for supplying oil into the oil jet main body 3 of an oil leading pipe 4 for lubricating a cylinder wall is opened at all times, and a second oil supplying port for supplying oil into the oil jet main body 3 of an oil leading pipe 5 for cooling a piston is closed. When an oil temperature exceeds a prescribed value or more, the oil supplying port for supplying oil into the oil jet main body 3 of the oil leading pipe 5 for cooling the piston is opened together with the first oil supplying port 33a.
Patent JP-S61216791-A (JP)
Title: Apparatus for treating waste solution with high salt content
Inventor: KIJIMA JIRO
IPC: C02F1/16
Filed: 1985-03-19
Abstract: PURPOSE:To efficiently treat a waste solution with high salt content by providing a means for concentrating the waste solution with high salt content and a melting means for the heat-melting treatment of the conc. waste solution. CONSTITUTION:A waste solution with high salt content is introduced into a scrubber 1 from an introducing pipe 13 and the gas rising through the scrubber 1 is introduced into a cyclone 18 from piping 17. The solid component contained in the gas sent from the scrubber 1 is collected by the cyclone 18 while the treated gas is returned to the scrubber 1 through piping 20. A part of liquid droplets sprayed into the scrubber 1 from spray nozzles 12 is evaporated during falling and the liquid component thereof is fallen to the bottom part of the scrubber 1 in a conc. state and again recirculated. The conc. solution is with drawn from the bottom part of the scrubber 1 by a pump 21 and sent to a melting tower 2 through piping 22 where sufficiently subjected to evaporation treatment.
Patent JP-H07245906-A (JP)
Title: Spindle motor
Inventor: TANAKA TADAHIRO
IPC: H02K3/52
Filed: 1994-02-28
Abstract: PURPOSE:To facilitate the assembling work while ensuring the insulation of a stator coil wire by connecting the coil wire,led out from the stator, electrically with a terminal member through a flexible circuit board set in a through hole. CONSTITUTION:Four coil wires 12... led out from the stator 2 are soldered to a belt-like flexible printed circuit board (FPC) 13 and connected, through a hole 10a in the side wall, with a connector 11 fitted in a large diameter hole 10b through a through hole 10 in order to be connected with an external apparatus. The connector 11 comprises a base part 11a of insulating resin and four conductive pin terminals 14... penetrating the base part 11a axially. The FPC13 is soldered to the pin terminals 14... to be secured flatly while simultaneously being secured to a fixed shaft 1. This structure enhanced insulation between the coil wire and the shaft while facilitating the assembling work.
Patent JP-H04292573-A (JP)
Title: Fuel injection valve
Inventor: NOGI TOSHIJI
IPC: F02B1/04
Filed: 1991-03-20
Abstract: PURPOSE:To prevent fuel built-up onto an intake pipe by realizing effective atomization of a fuel to be injected into an engine with less air, or in addition to the atomization, by reducing the atomization speed appropriately after injection. CONSTITUTION:When a valve 8 is opened, a fuel which is provided with swirling force is injected from a fuel nozzle 5, and immediately after injection, the fuel is collided with the swirling air flow (of which the direction is opposite to that of the swirling fuel flow) generated in an air swirling chamber 7B adjacent to the nozzle 5, and its speed is reduced appropriately while the fuel is atomized. Air is injected from an air nozzle 7A located eccentrically relative to 7B which is arranged close to the fuel-injection nozzle 5. Injected fuel may be branched by providing a branch nozzle to the air nozzle 7A. Another constitution may be available where acylindrical body which is provided with a fuel passage and an air nozzle on anozzle body 2 is extended instead of the beforementioned constitution.
Patent JP-H08251138-A (JP)
Title: Method and equipment for spread spectrum communication
Inventor: KINOUCHI TAKASHI
IPC: H04J13/00
Filed: 1995-03-15
Abstract: PURPOSE: To prevent the deterioration of a C/N at the time of demodulating each data and to secure satisfactory communication quality by specifying the combination of simultaneously transmitting data at the time of spreading plural pieces of data by respectively different spread codes and transmitting them at the same time by multiplexing to the same frequency band. CONSTITUTION: A coding part 10 divides an inputted bit string by every four-bit and simultanelusly outputs six binary codes (+1 and -1) corresponding to this four-bit. Concerning this corresponding relationship, half of the six binary codes are +1 and the others are -1 in any correspondence. A decoding part 90 compares six input signals from demodulation parts 81 to 86 to select three in the order of a high level and judges them to be +1 and the others to be -1. Then in accordance with the corresponding relation of input and output signals, the bit string consisting of four bits corresponding to the six input signals are outputted. Thus, the corresponding relation between first and second data strings are determined so that the total value of plural signals may be limited within a prescribed value.
Patent JP-S52138918-A (JP)
Title: Data photographing device for camera
Inventor: YAMASHITA MASANORI
IPC: G03B17/24
Filed: 1976-05-14
Abstract: PURPOSE: To give a definite amt. of light required for photographing data irrespective of the shutter speed by providing a light source and a data plate in front of the shutter blind of a focal plane shutter camera. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09249597-A (JP)
Title: Recovery of monomer from aromatic polyester
Inventor: SAKO TAKESHI
IPC: C08J11/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To decompose an aromatic polyester into an aromatic dihydric carboxylic acid in a form of methyl ester and a dihydric alcohol in a short time and recover these monomers in a high yield by reacting the aromatic polyester with a supercritical methanol. SOLUTION: An aromatic polyester (e.g. polyethylene terephthalate) is reacted with a supercritical methanol to provide dimethyl aromatic dihydric carboxylic acid and a dihydric alcohol. The reaction is preferably carried out by packing the aromatic polyester and methanol into a reactor and heating the reactor under supercritical conditions of methanol. The supercritical conditions are preferably 523-653K deg. temperature and 5 to 25MP pressure. Methanol is preferably used in a ratio of 20-70mol based on 1mol aromatic dihydric carboxylic aid contained in the aromatic polyester. The aromatic dihydric carboxylic acid dimethyl ester and the dihydric alcohol can be recovered from the reaction product in high purity from a method such as distillation or crystallization.
Patent JP-H09243667-A (JP)
Title: Current detector
Inventor: SATO YOSHIHIRO
IPC: G01R15/20
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To enable highly reliable detection by providing a cap covering a magnetoelectric conversion element on a substrate, bringing an upper face of the cap into contact with an end of a magnetic core and coating the upper face and the magnetic core with coating resin. SOLUTION: A closed magnetic field of current flowing to a current detection coil 3 is formed of a magnetic core 2, and magnetic flux density proportional to the current flowing to the coil 3 is applied to a magnetoelectric conversion element 4 on a circuit substrate 1 corresponding to a magnetic gap between both ends of the magnetic field. The element 4 generates Hall voltage in proportion to this, and after function is adjusted by an amplification circuit 5 and an electronic part 6, the voltage is output outside by a connection lead 7. A cap 11 with a lower face made of resin opened is provided on the substrate 1 to cover the element 4, and its upper face is brought into contact with the core 2, so that the element 4 is protected against stress of coating resin 12 covering the upper face and the core 2.  With this constitution, the stress of the coating resin 12 may not be directly applied to the element 4, thereby improving reliability.