baber/WOPTO huggingface dataset:
Patent JP-H09156627-A (JP)
Title: Molding and manufacture thereof
Inventor: MATSUI MASAYOSHI
IPC: B65D1/20
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a molding having excellent sealing property whose opening pipe such as a socket is fixed firmly. SOLUTION: In a molding, an opening pipe such as a socket 16 is attached to an opening 12a formed at a resin molding body 12 and the outer periphery of the molding body 12 is covered with a resin 14. A part of the opening pipe such as the socket 16 is inserted into the opening 12a of the molding body 12 and it is clamped with pressure by a clamping tool 18.
Patent JP-H05126140-A (JP)
Title: Thrust supporter of turning member
Inventor: ITO HIDEJI
IPC: F01C17/06
Filed: 1991-11-06
Abstract: PURPOSE:To simplify the structure and to improve load capacity and lifespan of a thrust supporter for supporting a turning scroll member of a scroll compressor and the like so that the scroll member cannot be rotated by reducing the number of required rotation stopping devices, for which a ball is used. CONSTITUTION:A rotation inhibitor 21 using a ball 10, is arranged between a turning scroll member 2 and a fixed scroll member 1, and a burden of thrust load due to the rotation inhibiting ball 10, is eliminated. The rotation inhibitor 21 by the ball 10 is sufficient at one point on the circumference. The thrust load of the turning scroll member 2 due to compressed gas pressure is supported by a bearing 8 for thrust provided in an eccentric manner on a rotational driving shaft 7. For a bearing 8 for thrust, a bearing of normal rolling type, such as angular ball bearing will suffice.
Patent JP-2001143020-A (JP)
Title: Character recognition device, method and recording medium thereof
Inventor: KASHIOKA JUNJI
IPC: G06K9/62
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To quickly, efficiently and highly reliably output a character recogni tion result by discriminating the character sort of characters, whose character sort, e.g. handwritten characters or printing-type characters, is unknown in a document or the like. SOLUTION: This character recognition device is provided with a means for reading out an image from a document or the like, a means for discriminating the character sort of characters in the read image and a means for executing character recognition processing, on the basis of the discriminated character sort and outputting the character recognition result, when the reliability of a character recognition result is a threshold or higher, or when the reliability is less than the threshold, executing other character recognition processings, comparing reliability obtained by the processing with the original reliability, and outputting the character recognition result of higher reliability.
Patent JP-H07148881-A (JP)
Title: Low reflective print
Inventor: ISHIBASHI TATSUO
IPC: B32B7/02
Filed: 1993-11-26
Abstract: PURPOSE:To obtain a print wherein a printed image of a character and a pattern can be easily seen by a method wherein a printed image layer and a smooth transparent low reflective layer which is composed of a fluorine compound and has a specific refractive index, are formed successively on a glossy base material. CONSTITUTION:A printed image layer and a smooth transparent low reflective layer which consists of a fluorine compound and has a refractive index of 1.4 or under, are successively formed on a glossy base material. Herein, a film thickness of the transparent low reflective layer is preferably 500-5000Angstrom . There is amorphous perfluoro polymer or the like as an organic fluorine compound to be used. There are MgF2, LiF, NaF, SrF2, AlF3, etc., as an inorganic fluorine compound. Further, the transparent low reflective layer can be formed by a dipping method, a spin coating method, and a roll coating method. Furthermore, the printed image layer is preferably formed from ink having glossiness. Thus, dazzling glossiness owing to reflection of a background, light of an interior lamp, sunlight, etc., can be restrained.
Patent JP-H0420499-A (JP)
Title: Jacking device
Inventor: FUIRITSUPU MOUGAA KAARUTON
IPC: B66F5/00
Filed: 1990-11-27
Abstract: PURPOSE: To safely and easily raise a vehicle up to a convenient working height by providing a link means for fixing a jack lift-up device and a load shift frame means in a vertically movable condition in parallel with a ground frame means, a shift means for lifting up the load shift frame means and a force applying means for selectively shifting the same. CONSTITUTION: A device 10 comprises a ground frame means 12 having vertical frame members 14 and crosswise members 16, 18, 22, and load shift frame means 24 which are coupled in parallel by parallelogram coupling links 26, 28 which are pivotally journalled to upper and lower frame means 24, 12. Next, during operation, a jack means is extended so as to push the frame means 24 upward, leg parts 60 rightward follow crossing the top parts 72 of stopper members 74 since its also carries a U-like safe support means 62. On the contrary, the leg parts 60 are engaged with the stopper members 74 in association with the downward movement of the frame 24 so as to fix the frame means 24 at a raised position. Further, when the frame means 24 is again raised, the leg parts 60 are lifted up, and accordingly, a cam plate 64 can be downward rotated.
Patent JP-H09159739-A (JP)
Title: Method for monitoring battery voltage
Inventor: MIHASHI MASAO
IPC: G01R31/36
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To properly detect an exchange time when a voltage drop becomes large at low temperatures, by providing a temperature sensor, comparing a monitor voltage with a voltage value in a table corresponding to a surrounding temperature, and indicating to exchange a battery when the monitor voltage is lower than the voltage value in the table. SOLUTION: When electricity is supplied to each part of an apparatus because of closing of a power source switch 15, a CPU 1 is activated and, a temperature sensor 12 detects a surrounding temperature at this time and outputs an electromotive force as a voltage value to an A/D converter part 8. Subsequently, a table part of a ROM is searched, and a battery voltage corresponding to the input voltage value is compared with an actual voltage of a battery 14 via the converter part 8. The voltage supplied from the battery 14 is consumed at each part of the apparatus. When the decreased source voltage of the battery 14 is lower than a source voltage value in the table at the temperature, an LCD controller 5 controls an LCD 6A to display that the battery should be exchanged.
Patent JP-H02164690-A (JP)
Title: Reaction fin supporting structure
Inventor: HARA KAZUHIKO
IPC: B63H5/16
Filed: 1988-12-20
Abstract: PURPOSE:To support radial fins simply and firmly by piercing the radial fins through the hull outer board of a stern bossing as well as fitting each root part at a base member fixed at a hull in such a way as to surround a propeller shaft in the stern bossing. CONSTITUTION:Plural fins 7a-7f as forward fins in double reaction fins protruding radially from a stern bossing 8 are mounted at a stern part 1. In this case, a fin supporting base member 3a is disposed inside the stern bossing 8 in such a way as to surround a propeller shaft 4, and fixed at a hull through plural auxiliary members 9a-9d. Each of the fins 7a-7f is watertightly pierced through the hull outer board of the stern bossing 8 as well as each root part is supported at the base member 3a. The radial fins 7a-7f disposed at the stern bossing are thus supported firmly by a simple means.
Patent JP-H08163776-A (JP)
Title: Defective grounding detection circuit
Inventor: TONOBE TSUTOMU
IPC: H02H11/00
Filed: 1994-11-29
Abstract: PURPOSE: To prevent unexpected troubles from occurring due to bad grounding by monitoring the grounding condition of an electric apparatus at all times and automatically stopping supply of power to the electric apparatus when a bad grounding is recognized. CONSTITUTION: Two power lines 3a, 3b of a commercial ac power supply which are wired in an electric apparatus are connected to a grounding terminal 7 for connecting a grounding line of the electric apparatus through small capacity capacitors C1, C2 respectively. A current sensor 6 is installed to detect leakage current which flows to the grounding terminal 7 through the power lines 3a, 3b. And, an amplifier 8 to amplify a signal of the current sensor 6 is installed. Furthermore, the power lines 3a, 3b are provided with normally-closed relay contacts 13a, 13b to cut off the supply of power to a load 1. When the leakage current is a specified level or lower, the normally-closed relay contacts 13a, 13b are opened.
Patent JP-H05291671-A (JP)
Title: Analog optical transmitter and optical fiber amplifier
Inventor: ODANI JIYUN
IPC: H01S3/0941
Filed: 1992-12-01
Abstract: PURPOSE:To improve S/N characteristics by using a semiconductor laser element which emits a signal light intensity-modulated by an additional signal of a frequency lower than that representing a spectral beam width of an output laser light in addition to an analog electric signal of a RF band to an optical fiber as a signal light source. CONSTITUTION:An analog optical transmitter comprises a signal semiconductor laser element 3 for emitting a signal light intensity-modulated by an analog electric signal 21 of an RF band, an optical fiber 4 for transmitting the signal light emitted from the element 3, and a photodetector 5 for converting the signal light transmitted through the fiber 4 into an electric signal. The element 3 has a configuration for emitting a signal light further intensity-modulated by an additional signal 22 of a frequency lower than that representing a spectral beam width of the element 3 to the fiber 4. Thus, interaction noise generated by multiple reflections is reduced, and S/N characteristics are improved.
Patent JP-H02167765-A (JP)
Title: Document processing device
Inventor: UCHIDA MITSUTOSHI
IPC: B41J21/18
Filed: 1988-12-22
Abstract: PURPOSE:To make possible the continuous checking of a position for printing a character in a document of pages using a single sheet of printing form by providing a printing position setting means which controls the movement of a printing head and the transport of a recording medium in response to instructions for the movement of a cursor indicating a position for entry of a document displayed in a display device, and sets a position for starting printing. CONSTITUTION:Random access memory 4 (RAM) consists of a document memory section 5 for storing documentary information, a variable section 6 for storing variables CLINE which indicate the number of lines of a cursor, a variable section 7 for storing variables CCLMN which indicates the position of unit of a cursor, a variable section 8 for storing variables HLINE which indicates the position of unit of a printing head and a variable section 9 for storing variables HCLMN which indicate the position of unit of a printing head. CPU 1 words as a printing position setting means, and controls the movement of the printing head and the transport of a recording medium in response to instructions for the movement of a cursor which indicates the position for entry of a document displayed on a display device 10, then sets a position for starting printing in accordance with the contents of the variable sections 6 to 9 and instructs the position for starting printing following every cursor movement.
Patent JP-H08181755-A (JP)
Title: Lighting system
Inventor: KUROKAWA TOSHIAKI
IPC: H04B1/40
Filed: 1994-12-26
Abstract: PURPOSE: To reduce power consumption by turning off the lighting automatically when talking through a portable radio telephone set. CONSTITUTION: When an incoming call signal is detected, a control section 3 sends a control signal to a lighting drive section 9 to turn on a light source 10. Then a key operation section 7 makes an operation of a prescribed key and a signal resulting from the key operation is processed for talking by a control section 3. In this case, a speech state detection section 8 detects the entrance of the talking state by the key operation. The control section 3 sends a control signal to the lighting drive section 9 based on the detection result to turn off the light source 10. In the case of making a call to an opposite party, when the entry of a telephone number or the like of the opposite party is made by a key operation section 7, the control section 3 sends the control signal to the lighting drive section 9 to turn on the light source 10.  When the speech state detection section 8 detects the entrance of the speech state by the operation of a dial key in relating to the signal processing of the control section 3, the control section 3 sends the control signal to the lighting drive section 9 similarly to the case of the call reception to turn off the light source 10.
Patent JP-2001145269-A (JP)
Title: Charging/discharging device
Inventor: IHARA FUMIAKI
IPC: G01R31/36
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss of the charging/discharging device of a secondary battery. SOLUTION: The charging/discharging device is provided with a power supply 3 for charging/discharging of a secondary battery BAT, a bias power supply 2 for compensating for the voltage drop of a charge/discharge path, a power control part including a transistor Q1 for controlling a charge/discharge current, switch circuits for charging (transistors Q2 and Q3, and diodes D2 and D3) for adding the output voltage of the power supply 3 for charging and that of the bias power supply 2 to the secondary battery BAT for applying via the power control part, and a switch circuit for charging (transistors Q4 and Q5, and diodes D4 and D5) for adding the output voltage of the bias power supply 2 to the terminal voltage of the secondary battery BAT for discharging via the power control part.  The charging/discharging device is also provided with a voltage control circuit 4 for controlling either or both output voltages of the power supply 3 for charging and the bias power supply 2 by detecting the terminal voltage of the secondary battery BAT.
Patent JP-2001139018-A (JP)
Title: Simple packaging box
Inventor: SUGIMOTO HIROKATSU
IPC: B65D5/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and the opening/packing characteristic of a packaging box. SOLUTION: This simple packaging box 10 comprising a tube body 10A connecting in a square shape a plurality of side panel parts 13 stores square box articles 1, 2 surrounded without a gap by the tube body 10A at least in each of both end parts of the body 10A. The articles 1, 2 are adhered to the panel parts 13 of the body 10A partially.
Patent JP-H07173312-A (JP)
Title: Production of regenerated cellulose film having chitosan adhered on it
Inventor: HOSOKAWA JUN
IPC: C08J7/04
Filed: 1992-11-09
Abstract: PURPOSE:To obtain the subject film free from losing e.g. transparency of a film and capable of inhibiting the growths of a bacterium and a fungus on a material packed in the film by coating a chitosan solution on a regenerated cellulose film, condensing the solution and making the chitosan water-insoluble. CONSTITUTION:This antibacterial and antifungal film is obtained by coating a chitosan solution of a concentration of preferably <=5wt.% on a regenerated cellulose film (preferable coating amount is 0.001-0.05g/cm<2>), condensing the solution to a water content of <=20%, making the chitosan water-insoluble and then preferably allowing to absorb silver ion.
Patent JP-H09138467-A (JP)
Title: Controller for scanner
Inventor: SOEDA YOSHIHISA
IPC: G03B27/50
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the controller of a scanner constituted so that a proper velocity control action can be executed at the time of a constant velocity regardless of the variance of the load of each machine. SOLUTION: The velocity fluctuation of a DC servo motor 21 calculated based on the cycle of a pulse inputted from an encoder 22(at the constant velocity time and a rising time) is detected by a microprocessor 23 and displayed at a display part 36 in an operation part 31 within an operation part special mode. Based on the content of the display, gain can be manually or automatically adjusted by a user.
Patent JP-2000152399-A (JP)
Title: Sound field effect controller
Inventor: HASEBE SEI
IPC: H04S7/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound field effect controller than utilizes information reflecting on a sound source position of a multi-channel audio source signal so as to enable a listener to hear reflected sounds close to an initial reflection sound in an actual acoustic space. SOLUTION: An initial reflection sound generating section 100 receives 4 channel audio source signals SLF, SRF, SLR, SRR that outputted from plurality of speakers so as to allow a listener to hear a sound generated from a prescribed virtual sound source position. This initial reflection sound generating section 100 generates a plurality of channels of initially reflected sound signals ERLF, ERRF, ERLR, ERRR, corresponding to the initial reflection sounds to be heard by the listener, when the virtual sound source sounds into a prescribed sound space from audio source signals of a plurality of channels. The initial reflection sound signals are given to adders 21-24, which provide the signal to original audio source signals.
Patent JP-H10161764-A (JP)
Title: Operation lever device
Inventor: SATO YOSHIKAZU
IPC: E05B79/08
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To minimize misoperation by providing a pulling operation part and a pushing operation part at different operation levers. SOLUTION: A second operation lever L2 is is connected to a first operation lever L1 , which is fixed to a supporter 10 through a first pivot 161 to be rotatable in the directions of A and B, through a second pivot 162 to rotatable between a first position I where this makes an operation part 22 face the window 21 of the first lever L1 with respect to the first lever L1 and the second position of putting the operation part 22 away from the window 21 downward to enable the second lever L2 to rotate the first lever L1 in the B direction. Then a regulating means R spring-energizing the second lever L2 the side I of the first position by an auxiliary spring 26, to regulate the rotation of the first lever L1 in the direction B at the first position I of the second lever L2 but to release the regulation at the second position.
Patent JP-H04197907-A (JP)
Title: Fork device for conveyor device
Inventor: OHARA MAMORU
IPC: B65G1/04
Filed: 1990-11-28
Abstract: PURPOSE:To enable the display of maintenance timing in a conveyor device such as a stacker crane provided with two fork devices by providing two fork position detectors in the specified positions within the moving range of forks, and judging the existence of abnormality by the time difference between the response signals of two detectors. CONSTITUTION:At the time of protruding tip forks 21a, 21b from the center side, one of the detection signals of downstream side protruding end detectors 33a, 33b is turned on. With this 'on' signal, clocking is started to detect time required until the other one of the protruding end detectors 33a, 33b is turned on. In the case of the obtained time being less than the specified value, normality is judged, but in the case of the obtained time being more than the specified value, an alarm is emitted. Further in the case of the obtained time being more than the second specified value larger than the above-mentioned specified value, the danger state is judged, and a command to stop the operation of a fork device is sent out.
Patent JP-H05154880-A (JP)
Title: Metal mold and method for molding plastic lens
Inventor: TAKAGI MASAO
IPC: B29C45/78
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a plastic lens free of a weld line and inner strain and superior in optical pereformance by a method wherein a cavity surface for shaping a lens surface is heated to a melt resin flowable temperature just before a melt resin is charged. CONSTITUTION:A heat medium is continuously supplied to metal mold temperature control flow paths 16 drilled in a fixed mold 3 and a movable mold 4 which form a cavity 1. Thus, a melt resin charged in the cavity 1 is cooled by exchanging heat with the fixed mold 3 and the movable mold 4. Therefore, since a cavity molding surface is heated to a flowable temperature of a plastic lens molding material or higher just before the melt resin is charged by injection, the resin charged in the cavity, and kept in melt states reaches the top end of the cavity. In this manner, an inner strain, which has occurred in conventional practice, can be effectively prevented, and an occurrence of a weld line can be prevented. In addition, a plastic lens can be improved in optical performance.
Patent JP-H09157206-A (JP)
Title: Novel catechol derivative and 5-lipoxygenase inhibitor containing the same as effective component
Inventor: TOKUDA MASAHIKO
IPC: A61K31/215
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new catechol derivative having an inhibiting action against 5-lipoxygenase and useful for curing or prevention of allergic disease such as bronchial asthma or circulatory disease such as edema.  
     SOLUTION: As this new catechol derivative, the one expressed by the formula (R is H, a 1-10C alkyl or a 2-20C aliphatic, etc.; exhibits C-C single bond or double bond) e.g. 1,7-bis-(3,4-dihydroxyphenyl)-hepta-4,6-diene-3-on is exemplified. The derivative of the formula is obtained by drying whole herb of a native plant at Szechwan Province in China, Aletris glabra Bur. et Franch. (Liliaceae), crushing, extracting with 95% ethanol, distilling off the solvent, separating and purifying the resultant crude extract by using a separation method such as column chromatography. The compound of the formula suppresses generation of a lipoxygenase metabolite such as leukotrienes. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H11156101-A (JP)
Title: Automatic concentration apparatus
Inventor: ABE TAKAYUKI
IPC: B01D1/30
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To shorten time for concentration working by unnecessitating monitoring of concentration operation to decrease contact probability of a worker to a liquid to be concentrated by a method wherein a monitoring means for a supply state of the liquid to be concentrated to a vessel, and a supply control means based on a monitoring signal and a weight measured value signal, are provided. SOLUTION: A load cell 2 measures total weight of a water bath 8, a flask with a round bottom 3, and a bearing total 9, and outputs a signal of the measured value. A piping fore detector 6, a monitor means is provided to an upper stream side of piping 4a, and equipped with a photoelectric conversion element for monitoring a supply state of liquid to be concentrated in the piping, and outputs a normal supply signal and an abnormal supply signal of the liquid to be concentrated in the upper stream side piping 4a.  A supply control means 7 inputs the normal supply signal and the abnormal supply signal which are outputted from the piping bore detector 6, and the measured value signal outputted from the load cell 2, and outputs a supply amount of the liquid to be concentrated which is supplied into the flast with a round bottom to a solenoid operated valve 5 being a supply amount control means controlling the supply amount of the liquid to be concentrated which is supplied into the flask with a round bottom.