baber/WOPTO huggingface dataset:
Patent JP-H10194273-A (JP)
Title: Paper container for liquid with transparent aperture
Inventor: TANAKA NARIO
IPC: B65D5/40
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To easily confirm the contents or the remaining volume thereof, by forming an aperture with an appropriate size and shape such as rectangle, circle, or ellipse at an appropriate face of a paper container and sticking inflammable transparent paper. SOLUTION: The body 1 is made of cardboard or the like. A punched part or an aperture 2 having an appropriate size is formed at an appropriate part of the body. And an inflammable transparent paper which withstands the pressure of the contents in the body and has such a strength that any damage does not bring on transporting it, is stuck on the aperture 2. In this way, the contents and the remaining volume thereof can be easily confirmed. And as it is inflammable, there is no disposal problem.
Patent JP-S58149582-A (JP)
Title: Self-diagnostic method of printer
Inventor: TOMITA OSAMU
IPC: G06K15/00
Filed: 1982-03-02
Abstract: PURPOSE:To diagnose each mechanism part as normal or abnormal, by measuring the operation time of a servo mechanism by the execution and the end of a self-diagnostic program and comparing this operation time with a reference time. CONSTITUTION:A master CPU1 is provided with not only the self-diagnostic program and reference data but a self-diagnosis start switch 2. The switch 2 is turned on to execute operations of PW and CAR servo mechanisms through  slave CPUs 3 and 4 on a basis of the self-diagnostic program. The end of this  execution is reported to the CPU1 to measure the operation time, and this  operation time is compared with the reference time. Servo mechanisms are  judged to be normal if this operation time approximates the reference time to be within an allowable range, but they are judged to be abnormal if the operation  time is too longer or shorter than the reference time to be outside the allowable  range. Thus, the self-diagnosis for normality and abnormality of the operation  of each function part is performed without an oscilloscope.
Patent JP-H11330957-A (JP)
Title: Phase locked loop circuit having dynamic backup
Inventor: AULET NANCY RUTH
IPC: H03L7/095
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an improved circuit for synthesizing a signal by connecting a detection circuit to a phase comparator to detect whether a PLL(phase locked loop) circuit is locked by an input reference signal and allowing the input reference signal to bypass the phase comparator, an LPF and a VCO(voltage controlled oscillator) if the PLL circuit is not locked. SOLUTION: A PLL circuit 20 includes a phase comparator 21, a filter 22, a VCO 23, a forward divider 24 and a feedback divider 29. Furthermore, a detection circuit 25, a phase control circuit 26 and a frequency control circuit 27 are added to the circuit 20. In an operation mode, the comparator 21 compares the phase of an input reference signal X with that of a feedback signal Z and produces a voltage signal corresponding to a phase difference between both signals X and Z. The voltage signal outputted from the comparator 21 is transmitted to the VCO 23 via the filter 22. Then the signal produced by the VCO 23 is sent to the divider 24 via a multiplexer 28.
Patent JP-H03235746-A (JP)
Title: Malfunction preventing mechanism for parking brake handle
Inventor: DOIHARA TORU
IPC: B60T7/10
Filed: 1990-02-14
Abstract: PURPOSE:To reliably prevent the occurrence of malfunction by depressing a knob mounted on a handle, coupling a handle to a shaft through engagement of the knob with the rear part of a shaft, and transmitting rotation of the handle to a stem for operating a brake wire through the shaft. CONSTITUTION:A rear end 4a of a wire 4 for a brake is coupled to the middle of an arm 2 pivotally supported at 3 to a bent bracket 1 secured on a car body. A fore end 5a of a stem 5 is pivotally supported at a position 6 to a lower end 2b of the arm 2. A ratchet teeth 7 are formed in the upper surface of the stem 5, and a claw 10 pivoted at a position 8 to a rear end 1a of the bracket 1 is engaged therewith and disengaged therefrom. In this case, an eccentric conical recessed part 5d is formed in a rear end part 5c of the stem 5, and an eccentric conical protrusion part 12a engaged with the recessed part is formed in the tip of a shaft 12 capable being interlocked through a handle 13 and a case. An engaging groove 12c is formed in the rear end part of the shaft 12, and the tip part of an elevating lever 19 formed integrally with a knob 17 is engaged with and disengaged from the engaging groove.
Patent JP-S61192870-A (JP)
Title: Wind power generating device
Inventor: KITAGAWA KINYA
IPC: F03D7/06
Filed: 1985-02-22
Abstract: PURPOSE:To enable a rotor to be always positioned facing the direction of wind, by a method wherein the rotary shaft of a rotor is coupled to a transmis sion shaft, interlocking with a generator, through a gear group, and the gear group is formed with a pair of gears for increasing a speed and a pair of bevel gears for changing a direction. CONSTITUTION:A nacelle 3 is rotatably supported to the upper end of a strut 1 vertically erected by means of plural tension wires 2, and a rotor 5 is attached to a rotary shaft 4 pivotally supported to the nacelle 3. In which case, a gear 13 is secured to the front end of the rotary shaft 4, and the gear 13 is geared with a gear 14 of an intermediate shaft 15. A bevel gear 16 is secured to the intermediate shaft 15, and the bevel gear 16 is geared with a bevel gear 17 of a transmission shaft 18. A pair of the gear 13 and 14 have axes positioned parallel to each other, and the axis of the rotary shaft 4 is offset by a distance (e) against the axes of the intermediate shaft 15 and the transmission shaft 18, and rotation of the rotary shaft 4 is increased in a speed by the intermediate shaft 15. The power of the intermediate shaft 15 is changed in a direction toward the transmission shaft 18 by a pair of the bevel gears 16 and 17.
Patent JP-S52116534-A (JP)
Title: Automotive warning device
Inventor: TAKATANI MASAYOSHI
IPC: G08B25/00
Filed: 1976-03-25
Abstract: PURPOSE: To provide an automotive warning device which warns sequentially and accurately and clearly travelling abnormality in priority order even if a plurality of abnormalities occur simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11231699-A (JP)
Title: Belt type fixing device
Inventor: SONOBE SABURO
IPC: G03G15/20
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To deform an endless belt in accordance with the unevenness of toner at a nip part between the endless belt and a heating roll and to uniformly melt and fix the toner. SOLUTION: A belt type fixing device for fixing unfixed toner 10 on a paper 9 by heating is provided with a heating roll 1 equipped with a halogen lamp 3 inside and having a mold-released layer 4 on the surface of a core bar 2, and with an elastic endless belt 8 which is supported with tension by plural rolls 5, 6 and 7 and forms the nip with the heating roll 1 while being partly brought into press contact with the circumference of the heating roll 1.
Patent JP-H01210990-A (JP)
Title: Display device
Inventor: TEBUIDO ANDORIYUU KURAAKU
IPC: G09G1/00
Filed: 1988-02-17
Abstract: PURPOSE: To provide a display device of a low cost by providing a symbol table, a display buffer provided with an on-screen all-point addressable(APA) area for data and an off-screen APA area for symbol definition, a buffer control logic device and a cache control logic device and turning off-screen APA storage to the holding cache of selected symbol definition. CONSTITUTION: When the stream 26 of symbols to be additionally displayed is received and a new symbol font is selected, the cache control logic device 42 resets a cache table 40, resets the symbol tables 20..., indicates a lower end 201 by a pointer 24 and inquires the table 40 for each symbol in the stream 26. The control logic device 42 makes coping be performed to the free positions 341... of an off-screen storage area 34 from a pertinent item, stores the pointer in the table 40 and makes a transfer logic device 36 copy picture element information just stored in the area 34 to a storage area 32.
Patent JP-H03236035-A (JP)
Title: Mounting member for optical device
Inventor: NOMURA KATSUHIKO
IPC: G03B17/14
Filed: 1990-02-14
Abstract: PURPOSE:To obtain the mounting member which is low in machining cost, free from abrasion and abnormal sound and provides an excellent feeling in mounting by forming the mounting surfaces of the mounting member in contact mutually by using a synthetic resin material. CONSTITUTION:The mounting member 20 of a camera body 30 where an interchangeable lens is mounted/demounted consists of a mounting main body 21 made of synthetic resin, a reinforcing ring member (metallic ring) 22, and a ring member 23 for a spring. The mounting main body 21 is molded out of the synthetic resin, e.g. polyphenylene sulfate, a liquid crystal polymer, etc., by injection. As for this mounting member 20, the mounting main body 21 in a complicate shape is accurately formed at low cost by injection molding and the reinforcing ring member 22 is in a simple shape, so the member 22 can be machined at low cost even if metal is used and the machining cost is reduced as the whole and the feeling at the time of the mounting is superior.
Patent JP-H07223613-A (JP)
Title: Box maker
Inventor: FUJIWARA HIROTSUNA
IPC: B31B50/76
Filed: 1994-02-03
Abstract: PURPOSE:To prevent a package from protruding from a box or rolling sideways and box an appropriate number of respective packages in a box formed with an appropriate size by providing a package boxing means for boxing the appropriate number of packages when a box expanded in a sheet is made into a box shape. CONSTITUTION:After an appropriate number of respective packages K which are carried by an arranging conveyer 2 are arranged on a package arranging table 27, a bag-like sheet with a spoon or the like wrapped is spread over an upper face of the package K. On the other hand, a box pull-out machine 7 is driven to fold an expanded corrugated fiberboard box for mounting on a box feed conveyer 6, and front and rear short sides formed on a right side of the corrugated fiberboard box are folded inward by a guide plate 72 and a fold plate to be carried to a boxing position. A package boxer 8 is driven to box the respective packages K arranged on the package arranging table 27 into the corrugated fiberboard box. Then a short side formed on a left side of the corrugated fiberboard box is folded inward by the guide 72 and the fold plate, and the box is carried to a sealing position.
Patent JP-H02213232-A (JP)
Title: 2-line type signal transmitter
Inventor: ODOHIRA KIYOSHI
IPC: H04B3/50
Filed: 1989-02-13
Abstract: PURPOSE:To reduce power consumption considerably by selecting plural frequency detection means with a selection signal from a microprocessor so as to process the signal. CONSTITUTION:A microprocessor 17 sends selection signals Sc1, Sc2, Sc3,... to drive amplifiers 16A, 16B, 16C,... according to the prescribed procedure stored in the memory of the inside. When any of oscillation circuits 16A, 16B, 16C,... is selected by the selection signals Sc1, Sc2, Sc3,... to obtain detection signals Sd1, Sd2, Sd3,... and other detection signals Sd1, Sd2, Sd3,... obtained by selecting the same oscillation circuit again are selected, they are compared and when the microprocessor 17 takes a procedure which adopts the result staying a prescribed range as a normal signal, then an accurate sensor output is obtained.
Patent JP-S52118024-A (JP)
Title: Gear pumps for spinning
Inventor: IMAGAWA TAKAO
IPC: D01D1/06
Filed: 1976-03-25
Abstract: PURPOSE: To present gear pumps which are designed to make the output constant with the use of three or more of odd numbers of driven gears which mesh with one driving gear and the driven gears are provided with inflow and outflow ports respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04344002-A (JP)
Title: Pressure boiler device
Inventor: FUORUKE ENGUSUTOROOMU
IPC: F22B37/22
Filed: 1992-02-20
Abstract: PURPOSE: To provide a pressurized boiler device where the number of passage holes of a pressure vessel wall is decreased, that can be controlled and adjusted appropriately, and where the number of inspection times of the inside of a pressure vessel can be decreased. CONSTITUTION: A pressurized boiler device is provided with a boiler 12 that is arranged in a pressure vessel 10 and a steam drum 52 that is connected to a boiler steam system, the boiler is preferably a circulation fluidized bed reactor, a main part 62 of the steam drum 52 is arranged in the pressure vessel 10, and at least one end part 64 of the steam drum 52 is arranged so that it projects the outside of the pressure vessel 10.
Patent JP-S53119533-A (JP)
Title: Driving mechanism
Inventor: ENOMOTO MASAO
IPC: B60R1/06
Filed: 1977-03-28
Abstract: PURPOSE: To provide a driving mechanism which can manually adjust with less damage by providing two reciprocatingly movable rods, two cams, two rotors mounted via overload preventing mechanisms at the cams, respectively, and clutch mechanism thereat. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60175741-A (JP)
Title: Gas engine control device
Inventor: SAKAMI HIROYUKI
IPC: F02D19/02
Filed: 1984-02-23
Abstract: PURPOSE:To reduce a time required for gas engine start operation by delivering an engine governor to set voltage for use in driving an actuator for adjusting a fuel gas amount to a target value upon starting a gas engine. CONSTITUTION:In starting a gas engine 4, set voltage for driving an actuator 2 for adjusting a fuel gas supply amount is provided from a control circuit 9 to an engine governor 3, and the actuator 2 is actuated to a target value slightly delayed from the instant of outputting said set voltage. Then, taking into consideration the time until the actuator 2 reaches the target value, the output signal is applied to said output signal 1 and an on/off switch 7 of a starter 6, whereby the solenoid valve 1 is opened while the starter 6 is driven for starting the gas engine 4. After the start of the gas engine 4, a centrifugal clutch 5 is interrupted to stop power supply for the starter 6.
Patent JP-H04247360-A (JP)
Title: Cartridge feed mechanism
Inventor: WADA SATORU
IPC: G11B15/68
Filed: 1991-02-04
Abstract: PURPOSE:To offer a cartridge feed mechanism without applying a load on a solenoid and the cable of a hold sensor and which surely feeds a cartridge. CONSTITUTION:The cartridge 2 is fed on a feed base 3. An arm 6 is formed in such a way that it can be opened and closed freely centering a shaft 6, and a belt 8 which feeds the cartridge 2 is arranged. The arm 5 is linked with a plunger 31 via link mechanisms 9, 10, and 20, and it is closed by operating the solenoid 30. A shutter 15 opens the passage of the cartridge according to the operation of the solenoid 30. An arm position detecting means 25 detects a state where the belt 8 holds the cartridge 2. The solenoid 30 and the arm position detecting means 25 are fixed on a device main body.
Patent JP-S56142353-A (JP)
Title: Curtain wall for collecting solar heat
Inventor: OKAMOTO TOMIO
IPC: F24J2/04
Filed: 1981-03-09
Abstract: PURPOSE: To prevent possible looseness of a fluid supply piping due to a vibration by mounting it on a curtain wall in such a manner that the piping may swing with the curtain wall when an earthquake or the like occurs.  
     CONSTITUTION: A low temperature side fluid supply pipe P is securely supported on the room side of a curtain wall to separately distribute a fluid to heat collectors 2 successively provided sideways along a building. Heated fluid from the heat collectors 2 flows out to a high temperature side fluid piping Q to be collected into a vertical piping B 1  and then, lifted to a high temperature side fluid storage tank 3a of a heat exchanger 3 through a vertical piping B 2  for airconditioning use. Here, the low temperature and high temperature side fluid supply pipings are mounted on a curtain wall not to the body of the building thereby preventing the looseness of the piping due to the vibration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61192235-A (JP)
Inventor: KOBAYASHI YASUJI
IPC: A01K63/02
Filed: 1985-02-21
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-H02213663-A (JP)
Title: Absorption type gas cooling and heating system
Inventor: KUROSAWA MOKICHI
IPC: F25B30/04
Filed: 1989-02-15
Abstract: PURPOSE:To perform a simultaneous different cooling and heating operation by a method wherein an absorption type gas cooling or heating water device having two sets of cold water or hot water circulation pipes and a plurality of water-air heat exchangers are provided, and another set of units is enabled to operate while one set of units is being operated for a cooling operation. CONSTITUTION:A water-air heat exchanger FC and a water-air heat exchanger WX for an indoor air conditioner AC or the like are connected to a cold water or hot water circulation pipe system of an absorption type gas cold or hot water machine HS. During a cooling operation, refrigerant 1 of water is evaporated within a vacuum container 2 pressure reduced to remove a gasification heat from a cold or hot water coil 3 and to cool water in the cold or hot water coil 3. The evaporated water is absorbed by the dripped absorption liquid 4. The absorptive liquid 4 is sent to a regenerator 7, heated by a gas combustion unit 8, discharges the refrigerant vapor 1a and becomes a high concentration. Water supplied for the cold or hot water return pipe CHR is cooled by the cold or hot water coil 3 and sent to the cold or hot water pipe CH. In case of performing the heating operation in simultaneous with the cooling operation, a valve V3 is opened and a part of the refrigerant steam 1a from the regenerator 7 is sent to a hot water heater 11 so as to heat water in the hot water coil 12. In case of performing only the heating operation, the valve V4 is opened and the refrigerant vapor 1a is sent to the evaporator 5 so as to heat water in the cold or hot water coil 3.
Patent JP-H05234241-A (JP)
Title: Thin-type information processor
Inventor: TSUBOI NOBUYOSHI
IPC: G11B7/095
Filed: 1992-02-20
Abstract: PURPOSE:To provide the device of a thin-type in which an objective lens and an optical disk do not come into contact with each other by measuring a face wobbling of a loaded disk, and stopping a rotation of the disk when the result of measurement is above a value determined in advance. CONSTITUTION:A face wobbling measuring circuit is constituted by switching a switch 428 and a switch 427 to a B side and a D side, respectively. Subsequently, an objective lens 219 is retracted, a laser is turned on and an optical disk 140 is rotated, and a reflected light from the disk 140 is photodetected by a photodetector 221. In this case, the objective lens 219 is moved to a point where a focus error signal becomes '0', and this position (h) is inputted to a memory 402. To the memory 402, the objective lens position (h) and a motor rotating angle R at that time are inputted, and from these data, the maximum amplitude value of a face wobbling is measured. This value is compared with an allowable value T of an MPU 400, and when larger, a motor 240 is stopped, therefore, a collision does not occur and the device can be thinned by making the lens small.
Patent JP-H10229923-A (JP)
Title: Structure of decoration material for door mirror board
Inventor: MORINAGA OSAMU
IPC: B27D5/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure of decoration material for door mirror board, generating no warp to be swollen up from the mirror board. SOLUTION: A door enclosing the four outsides of the mirror board with a frame 9 and bonded with a protruded decoration material 7 at the front side of the mirror board, is composed of the decoration material 7 with an artificial board 8, a decoration frame 9 enclosing the four outsides thereof, a surface sheet 10 bonded onto the front surface of the artificial board 8, and a reinforcing sheet 11 for backup bonded onto the back surface thereof 8. Natural wood is also used for the frame for decoration material 7 and for the back surface sheet 10.
Patent JP-H01209361-A (JP)
Title: Enricher
Inventor: TAKEUCHI MAKOTO
IPC: B01D15/08
Filed: 1988-02-16
Abstract: PURPOSE:To enable effective enrichment, by applying a gravity field to a channel to bring it close to critical temperature and pressure in an enricher for chromatography and an extractor for introducing a supercritical fluid. CONSTITUTION:A ribbon-like channel C is made up of two metal plates 3 and 4 facing each other through a spacer 5 and set horizontal in the direction of gravity G. Temperature control layers 8 and 9 through which a fluid different in temperature flows are provided on the rear of the metal plates 3 and 4 to control the wall surface temperature at the channel C near a critical temperature (Tc) of an elution fluid. Then, the wall surface temperature below the channel C is made lower than the critical temperature Tc and that thereabove higher than the value while a pressure within the channel C is made lower than below a critical pressure to generate a liquid phase on the lower wall surface. Thus, a non-volatile component in the elution fluid is distributed into the liquid near the undersurface of the apparatus thereby enabling effective concentration free from pollution by other materials.
Patent JP-S57148261-A (JP)
Title: Measurement of fluid velocity
Inventor: MATSUO TAKASHI
IPC: G01F1/708
Filed: 1981-03-11
Abstract: PURPOSE:To easily and accurately measure fluid velocity in a pipeline, by detecting variations of inductances of two coils when an electric conductive material is passing through hollow sections of a pair of hollow core coils, and then,  by seeking difference in detecting time. CONSTITUTION:When a gas is flowing in a pipeline 1 as indicated by broken line A, the gas flows also in hollow cylinders of coils 11 and 21. When the coils 11 and 21 are kept in this condition, inductances of the coils indicated by inductance measuring circuits 2 and 3 are represented by L01 and L02, respectively. If fine particles 7 such as iron powder, etc., are mixed into the gas, the iron powder 7 is dispersed and made to flow together with the gaseous body as shown by the solid line B and pass through the inside of the coil 11 afrer elapsing of time T1 to increase the inductance of the coil 11 from L01 to L11. And  then, the iron powder passes through the inside of the coil 21 after elapsing of time T2 and by being delayed by DELTAT to increase the inductance of the coil 21 from L02 to L21. And therefore, it is possible to obtain an average flow velocity over a distance between the coils 11 and 21 by seeking a time difference DELTAt between the aforementioned times t1 and t2.
Patent JP-H09226721-A (JP)
Title: Box conveyer
Inventor: SATO AKIRA
IPC: B65G49/07
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a box conveyer for carrying a carrier receiving a wafer wherein a structure is simple, the conveyer can be installed even in a small space and the conveyer may not be contaminated with dust at the time of transferring the carrier. SOLUTION: A first claw 1 for holding a lid of a box 31 and a second claw 2 for holding a carrier 32 are compactly placed on two upper and lower stages so that they may not interfere with each other when the claw 2 is opened/closed, a mechanism 4 which is an open/close mechanism for the claws is also made into a simple link mechanism, and the integrated mechanism 4 is lifted/lowered on a single column 8, whereby opening/closing of a lid 30 and taking in/out of the carrier 32 can be performed by one mechanism.