baber/WOPTO huggingface dataset:
Patent JP-S58100688-A (JP)
Title: Electrolytic cell for generating fluorine
Inventor: ODA YOSHIO
IPC: C25B1/24
Filed: 1981-12-11
Abstract: PURPOSE:To reduce a chance of the contact of bubbles of gaseous F2 with bubbles of gaseous H2 and to attain enhanced current efficiency by making the cathode of an electrolytic cell provided with no diaphragm open so as to lead a gas produced by electrolysis to the rear side of the cathode. CONSTITUTION:A skirt 3 for preventing gaseous F2 and gaseous H2 from mixing with each other is set on the surface of an electrolytic soln. in the electrolytic chamber 5 of an electrolytic cell for generating F2. HF and a salt contg. F are fed to the chamber 5 and electrolyzed to produce F2 and H2. Most of  the F2 produced on the open cathode 2 is led to the rear side of the cathode 2 through the openings of the cathode 2. The cathode 2 has 0.1-5cm thickness in the horizontal direction, and it is formed with louverlike or expanded metal. By making use of the electrolytic cell provided with the open cathode and no diaphragm, enhanced current efficiency is attained.
Patent JP-H0521145-A (JP)
Title: Heating wire and heating device using it
Inventor: NEMOTO KENICHI
IPC: H05B3/56
Filed: 1991-07-12
Abstract: PURPOSE:To provide a heating wire which does not adversely affect the magnetic field of TV receivers or other electric equipment as well as a heating device using this heating wire. CONSTITUTION:A heating wire consists of a central conductor 2, an internal insulator 3, an external conductor 4, and an external insulator 5 arranged sequentially and coaxially from inside to outside and the connecting end 7 of the central conductor 2 is connected to the connecting end 8 of the external conductor 4. This heating wire is laid under the floor or buried in an electric carpet and the ground-side end of the external conductor is connected to the ground- side phase 13 of a AC power supply.
Patent JP-H0483962-A (JP)
Title: Shift lever device for automatic transmission
Inventor: KITO SHOZO
IPC: B60K20/02
Filed: 1990-07-25
Abstract: PURPOSE:To effectively prevent the occurrence of a situation wherein a driver excessively depends upon an automatic rocking function by providing a rocking control means to rock an operation lever to a return position through reversing of a motor when a reset switch is operated. CONSTITUTION:When a reset switch 22 is turned ON, a control circuit 17 starts reversing of a motor 14. The starting of reversing of the motor causes only an operation lever to rock rearwardly through a gear type reduction gear, and when the operation lever is rocked to a return position, a limit switch 15 is turned ON to input an ON-signal to the control circuit 17. In which case, the control circuit 17 returns a switch device 27 to an ON-state to release the shut-off state of an ignition circuit, and the operation of the motor 14 and a key lock device 26 is stopped.
Patent JP-H1139976-A (JP)
Title: Switch apparatus
Inventor: SHIMIZU KEIICHI
IPC: H01H21/12
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To keep state contact between a fixed contact and a movable contact, avoid a NG mode of a switch due to burning damages by the short circuit of the contacts, and produce a switch apparatus at low cost by forming a fixed contact in which an arc generating part and a contact face at a normal electric current carrying time are separately formed. SOLUTION: A NO contact is constituted of a contact material 21 and a contact 23 for electric current carrying and at the time of switching the contact, a movable contact 5 is brought into contact with the NO contact in two steps by the contact material 21 and the contact 23 for electric current carrying. Consequently, at the time of parting the movable contact 5 from the NO contact, arc is generated only in the contact material 21 part and no arc is generated in the contact 23 for electric current carrying, so that deterioration of the contact 23 for electric communication due to arc generation can be avoided and stable contact between both contacts can be maintained.
Patent JP-2001026207-A (JP)
Title: Trailing leaf type suspension
Inventor: OGATA MAKOTO
IPC: B60G7/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a trailing leaf type suspension maintaining enough durability to eliminate a lateral rod. SOLUTION: In a trailing left type suspension having a trailing leaf 6 of which a front end is connected by a pin to a spring bracket 4 supported by a chassis frame 2, and of which a rear end is suspended from the chassis frame 2 through an elastic member 7, and of which a center part is connected to an axle 3 with left and right wheel pivotally mounted, a horizontal section of the spring bracket 4 is formed a closed section and a stepped wall part (d) to be connected to a web part and a lower flange part 203 of the chassis frame 2.
Patent JP-S6260443-A (JP)
Title: Fixing device for cover of electrical equipment for compressor
Inventor: HIGASHIKURA TAKAO
IPC: F04B39/00
Filed: 1985-09-09
Abstract: PURPOSE:To prevent the removal of a protective cover by a bore hand by inserting an approximately U-shaped clamp to a tunnel-shaped guide section with a stepped section and an eave formed to the outer side surface of the cover and fixing the guide section to a bracket on the body side. CONSTITUTION:An electrical equipment cover 23 protecting a glass terminal 29, a relay 29, etc. for a compressor body 21 is fitted to a bracket 27 mounted to the body 21. The electrical equipment cover 23 has a guide with a tunnel- shaped section 28, a side surface thereof has a stepped section and an eave 30. A clamp 24, a section thereof takes a U shape, which has spring sections 31 and at both ends thereof connecting sections 25 are shaped, is inserted to the guide, and the connecting sections 25 are shaped, is inserted to the guide, and the connecting sections 25 are engaged with engaging holes 26 for the bracket 27. Accordingly, the electrical equipment cover 23 cannot be removed without using adequate tools, thus preventing the possibility of the exposure of a charging section.
Patent JP-H0567119-A (JP)
Title: Merchandise analyzing system
Inventor: MAEDA MIYUKI
IPC: G06Q10/00
Filed: 1991-07-12
Abstract: PURPOSE:To provide a method and system to predict the sales quantity with high accuracy when the price of a merchandise is set at a certain price with high accuracy. CONSTITUTION:The price of designated merchandise and the data of experience value of the sales quantity in a designated analysis period are retrieved from a sales table 131, and functions are selected sequentially from a multiple function table 122, and the reference deviation of remainders for all retrieved data found by an estimated value by a selected function and the experience value of the sales quantity can be obtained, and the minimum reference deviation of the remainders for all functions in the multiple function table 122 and function parameters at this time are found, and the function with the minimum reference deviation of remainder is found from plural functions, and the predicted sales quantity can be obtained from the function and a designated price.
Patent JP-S58100223-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: C09D167/00
Filed: 1981-12-10
Abstract: PURPOSE:To improve stability, dispersibility, and SN ratio, by coating a base with a magnetic dispersion contg. a binder comprising a sulfone-modified polyester resin and a radiation-crosslinkable acrylic oligomer, and irradiating the coated base with radiation to harden it. CONSTITUTION:A magnetic coating material is obtained by dissolving 10pts.wt. sulfone-modified polyester resin having sulfonic acid or its metal salt groups in the molecule; 7pts.wt. radiation-crosslinkable acrylic oligomer; 5pts.wt. acrylic polyvalent ester resin; and 1pt.wt. palmitic acid in 160pts.wt. solvent mixture of toluene and ketone, and dispersing 80pts.wt. magnetic iron powder into this soln. A polyester film is coated with this dispersion, and dried, and then hardened by irradiation of radiation to form a magnetic tape. The sulfone-modified polyester is stable against irradiation of radiation, and the acrylic oligomer is cross-linked to improve dispersibility and SN ratio.
Patent JP-S6356188-A (JP)
Title: Drive circuit of brushless motor
Inventor: NAITO HAYATO
IPC: H02P6/28
Filed: 1986-08-26
Abstract: PURPOSE:To avoid too much energy to control a brushless motor and to cause no oscillation to a current feedback loop, by limiting the conduction to a driving coil when the coil minimum voltage drops and by keeping the coil minimum voltage more than the assigned minimum voltage. CONSTITUTION:Cathodes of each diode D1-D3 are connected to driving coils L1-L3, while an odes of each diode D1-D3 are connected to the output of a control amplifier Ac. The circuit section comprising each driving coil L1-L3 and diodes D1-D3 constitutes a coil minimum voltage detecting means 26 which detects the minimum voltage among voltages of driving coils L1-L3. The circuit section comprising a resistance R2, a transistor Q10 and diodes D1-D3 limits the current current to a current feedback amplifier Af as a current control means when the coil minimum voltage detected by the coil minimum votage detecting means 26 drops to the prearranged minimum voltage value, so that the conduction to transistors Q1-Q6 is limited to keep the coil minimum voltage at more than the minimum voltage value.
Patent JP-H0248775-A (JP)
Title: Method and device for supporting repair of semiconductor integrated circuit
Inventor: SUZUKI KATSUKI
IPC: H01L27/04
Filed: 1988-08-10
Abstract: PURPOSE:To easily and correctly detect a signal line to be repaired by detecting changed information related to the signal line necessitated to be changed by comparing it with logical information before change when the logic of a part to be corrected in the logical information is changed. CONSTITUTION:A logic changing means 20 to change the logic of the logical information to show logical connection relation constituted of a circuit element group to constitute an LSI and the signal line to connect them, and storing means 10 provided with a prechange logical information master file 11 to preserve the logical information before the change and a post-change logical information master file 12 to store the logical information after the change of the logic are provided. Further, a detecting means 30 for signal line necessitated to be changed which compares the logical information before and after the change preserved in the master files 11, 12 for the logical information before and after the change, and detects the changed information related to the signal line necessitated to be change from difference both is provided. Thus, the signal line necessitated to be repaired accompanied with the change of the logic can be detected easily and correctly.
Patent JP-S5990672-A (JP)
Inventor: YOSHIMURA SATORU
IPC: B06B1/06
Filed: 1982-11-13
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-S6177794-A (JP)
Inventor: ASAKURA NOBORU
IPC: G21C7/04
Filed: 1984-09-26
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-H01145548-A (JP)
Title: Photoelectric apparatus for deciding material that absorbs light at spectrally different state in sample
Inventor: ARUTOUURU MAISUBAAGAA
IPC: G01N33/72
Filed: 1988-08-10
Abstract: PURPOSE: To determine a light absorption substance in a sample by feeding current to two light sources alternately, receiving light that crosses the sample by a measurement receiver, receiving light emitted directly by a light source with a standard receiver, and measuring absorption property that is peculiar to the substance at two wavelengths. CONSTITUTION: Light sources 2 and 3 with different wavelengths that match the maximum absorption or the minimum absorption wavelength of a substance are alternately operated by a turnover switch 4, a standard receiver 6 directly receives light from the light sources 2 and 3, and a measurement receiver 5 receives light that contacts a sample 1. A light circuit provided at the rear of the standard receiver 6 selects switches 4, 8, and 13 when the quantity of light transferred from the light source 2 or 3 reaches a specific value for switching light sources and for performing integration 7. A measurement circuit is switched in synchronization and signals that are integrated 12 alternately are affected by two wavelength regions of the sample.  Therefore, a different absorption and a combination are measured at two spectrum regions by an evaluation logic 16 and are used for detecting hemoglobin or red cell.
Patent JP-H0639648-A (JP)
Title: Circlip supplier
Inventor: KOBAYASHI MANABU
IPC: B23P19/00
Filed: 1992-07-27
Abstract: PURPOSE:To perform obverse/reverse discrimination works for a circlip easily and surely by providing an obverse/reverse discrimination means which executes obverse/reverse discrimination works for the circlip positioned by a holder which is exclusively located in the discrimination work position. CONSTITUTION:A circlip supplier is provided with a housing part which holds a circlip 100 in its predetermined position, a holder 40 which travels between a discrimination work position and a delivery position, and a pusher 50 which forces the circlip 100 to shift from a parts magazine 30 to the holder 40 which is exclusively located in the discrimination work position, with a locking tongue piece 50a fitted into the open part 100A of the circlip 100 and presses the circlip 100 against the holders 40 so as to position it. Obverse/reverse discrimination work for the circlip 100 which is positioned by the holder 40 located exclusively in the discrimination work position is executed by an obverse/reverse discrimination means 60.
Patent JP-H0949887-A (JP)
Title: Illumination device
Inventor: USUI NORIHISA
IPC: G04G9/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To illuminate an analog indication part and illuminate digital indication part placed together with the analog indication part. SOLUTION: A dial 13 is formed with a transparent material and is illuminated with electroluminescence 15 from below. Above a liquid crystal display 21 for digital indication, a parting plate 22 made of a transparent material is placed and a tapered surface 23 is formed on the parting plate 22. The light from the electroluminescence 15 goes from the dial 13 into the parting plate 22 and emits from the tapered surface 23 of the parting plate 22 to the direction of the liquid crystal display 21 and therefore can illuminate the liquid crystal display 21.
Patent JP-S6443398-A (JP)
Title: Waste water regenerating apparatus
Inventor: KOYAMA AKIFUMI
IPC: C02F9/00
Filed: 1987-08-11
Abstract: PURPOSE:To achieve the re-utilization of waste water, by providing a hair catcher, a submerged filter, a permeable membrane type filter and a sterilizing means and to certainly removing various objects to be collected in waste water to effectively purify waste water. CONSTITUTION:A waste water tank 1 for gathering and storing waste water is arranged in a regeneration line provided in order to regenerate waste water. The solid impurities in waste water are collected by a hair catcher 4 equipped with a perforated filter body and, further, the suspended substance in waste water is collected by a submerged filter 5 equipped with a granular bed filter body and bacteria in waste water are removed by permeable membrane type filters 16, 17 equipped with semipermeable membrane filter materials. Further, in a regenerated water storing tank 21, purified and regenerated water is stored and a sterilizing means 7 applies sterilizing treatment to flowing water in a regeneration line. As a result, various objects to be collected in waste water are respectively certainly removed to effectively purify waste water and the re-utilization of waste water can be effectively achieved.
Patent JP-S6091711-A (JP)
Title: Filtering digital sample device
Inventor: TADA AKIRA
IPC: H03H17/00
Filed: 1983-10-26
Abstract: PURPOSE:To attain sampling while eliminating aliasing by repeating an integral number of stages of processings comprising the moving average processing using binomial coefficients used as weights for a quantized discrete time series data and the processing extracting data in the rate of 1/2. CONSTITUTION:In a fundamental processing circuit 11, a clock signal 2 stores an inputted odd number order of discrete signal to a memory M1 and clock signal 1 sotres an inputted even number order of discrete signal to a memory M2. An output of the memory M1 is used as an input to a full adder FA1 and an output of the memory M2 is used for an input to the full adder FA1 while being weighted by a binomial coefficient. An output of the full adder FA1 and the discrete signal are added at a full adder FA2, and the result is multiplied by 1/4, then a sample signal is obtained. Similar processings are conducted also in a fundamental processing circuit 12, the sample signal is extracted sequentially in the rate of 50% at higher stages and the filtering digital smapling is executed without being affected by aliasing.
Patent JP-H0621650-A (JP)
Title: Manufacture of printed wiring board
Inventor: KAWAKAMI SHIN
IPC: H05K3/46
Filed: 1992-07-03
Abstract: PURPOSE:To provide a printed wiring board whose surface is flat so as to resolve problems in working in later processes and free from quality variation of the second conductive pattern and reliable. CONSTITUTION:The first conductive pattern 2 is formed on an insulation board 1, and the first insulation layer 3 is formed on the second conductive pattern 2. The second insulation layer 4 consisting of the reverse pattern of the second conductive pattern 5 is formed with an insulation ink on the first insulation pattern 3, and a conductive material such as conductive ink, etc., is imbedded in a recessed part 4a consisting of the insulation layer 4, that the second conductive pattern 5 is formed. After that, an overcoat 6 is applied.
Patent JP-S5890131-A (JP)
Inventor: RAINFURIITO SHIEEFUAA
IPC: G01G21/23
Filed: 1982-11-17
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-H0364250-A (JP)
Title: Projecting device for light transmissive original
Inventor: MACHINO HITOSHI
IPC: H04N1/04
Filed: 1989-08-02
Abstract: PURPOSE:To reduce the trouble and the time needed for manual operations by automatically setting an image forming means at a place near a tentative focus position before the image forming position of the image forming means is manually moved. CONSTITUTION:A RAM includes an area where the tentative focus position data on a projection lens 1018 is stored. When a manual and a displayed part of a touch panel display of an operating part 1020 are pushed, the control is started to reset the lens 1018 to a reference position. Then the lens 1018 is moved forward by an extent equal to the distance shown by the contents of a tentative focus position RAM. Then an operator releases the holding state of a stepping motor 1014 which drives the lens 1018 so that the operator can set manually the position of the lens 1018. Thus the operator moves the lens 1018 to focus it by reference to the image projected on the white paper set under a Fresnel lens 708. In such a way, the manual control operation is simplified.
Patent JP-2000027387-A (JP)
Title: Eave-gutter joint
Inventor: FURUKAWA YOSHIAKI
IPC: E04D13/068
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an eave-gutter joint, in which a change with time after installation and execution can be prevented and water is not leaked from a connecting section. SOLUTION: Eave-gutter connecting sections 11, 11 are formed at both end sections of a half-round-shaped joint body 10, gutter-lug fitting pieces 13, 13 curved in an arcuate shape are formed at the upper ends of the both side sections 12 of the eave-gutter connecting sections 11, semicircular grooves 15 are formed along the circumferential direction on the inner circumferential surfaces of the eave-gutter connecting sections 11, rod-shaped elastic packings 14 are bonded and mounted in the grooves 15, and hold-down pieces 16 are formed integrally at the three places of the internal surface of the joint body 10 positioned on the side inner than the elastic packings 14. The length of the three hold-down pieces 16 is formed in length capable of corresponding while absorbing the thermal expansion and contraction of an eave gutter 3 so that the end sections of the eave gutter are not slipped off from the front ends of the hold-down pieces 16 even when the connected half-round eave gutter 3 is thermally expanded and contracted.
Patent JP-H04211885-A (JP)
Title: Method for recognizing character
Inventor: KOYAMA YOSHIAKI
IPC: G06K9/68
Filed: 1990-07-26
Abstract: PURPOSE:To improve recognition accuracy and to speed up recognition processing speed by using a stable characteristic value in preference and performing probabilistic processing at the time of the only normal characteristic value with no stable characteristic value. CONSTITUTION:Each element is represented by the row and column dividing a character 2 to a checkerboard. The third, fifth, and sixth columns are taken as the view point. Since the characteristic of the third line is not stable, the possibility of misreading remains at the time of recognizing the character even when the characteristic is extracted, this is taken as the normal characteristic value. On the other hand, the stable characteristic values are taken on the fifth and sixth columns. Here, the stability of the character is obtained for each characteristic value, the high-speed and accurate recognition can be performed using this stable characteristic value in preference.
Patent JP-H0624271-A (JP)
Title: Alarm device for opposite wedging car into parallel running vehicles or the like or for the other automobile changing direction by left turn or the like
Inventor: KUMABE KATSUSHIGE
IPC: B60Q1/46
Filed: 1992-07-03
Abstract: PURPOSE:To prevent occurrence of a collision accident, involved accident, etc., with a motorcycle and a bicycle or a pedestrian in parallel running with an automobile, when advanced an opposite wedging car from an opposite lane side or when changed a direction by left turning in a crossing point or the like. CONSTITUTION:For alarming an opposite wedging car of wedging it to pass from an opposite lane side to a vehicle in parallel running with a running automobile or a left turning direction change or the like of an automobile to the vehicle in parallel running, an alarm lamp 18 provided in a left side surface of the automobile in a height position easy to discriminate from the vehicle or the like in parallel running and an operating switch 20 provided in the automobile for lighting this alarm lamp are provided, and by lighting this alarm lamp 18, a collision accident of suddenly meeting upon with the opposite wedging car and an involved accident or the like, when changed the direction by left turning, can be prevented from occurring.
Patent JP-H023128-A (JP)
Title: Optical disk substrate
Inventor: OHASHI MASAYASU
IPC: G11B7/24047
Filed: 1988-08-11
Abstract: PURPOSE:To obtain the substrate having high heat resistance, transparency and low hygroscopicity and further extremely low double refractions by using a material essentially consisting of thermoplastic arom. polyester contg. a specific structural unit. CONSTITUTION:The extremely low double refractive optical disk substrate which is improved in the heat resistance, transparency and low hygroscopicity and has <60nm double refractions of perpendicular incident single pulse in the same manner as in case of using a polycarbonate material if the optical disk substrate is produced by executing the injection molding using the material essentially consisting of the thermoplastic arom. polyester contg. the structural unit expressed by formula I. Exact recording and reproducing are then possible.