baber/WOPTO huggingface dataset:
Patent JP-S60251905-A (JP)
Title: Apparatus for adsorbing useful component in seawater
Inventor: NOBUKAWA HISASHI
IPC: B01D15/00
Filed: 1984-05-28
Abstract: PURPOSE:To enhance the utilization effect of natural energy, in adsorbing useful components in seawater, by connecting an adsorbing unit to a float by a spring amplifying the up-and-down movement of the float. CONSTITUTION:A float 1 is arranged to the ocean generating proper wave force and adsorbing units 2 are arranged under the seal level. The float 1 moves up and down by a wave and the motion thereof is transmitted to springs 4 which in turn amplify the up-and-down movement of the float 1 through the single vibration thereof to transmit the motion to the connected adsorbing units 2. With this motion, seawater is forcibly penetrated into the adsorbing units 2 from the reticulated opening parts provided to the lower parts thereof and issued from the reticulated opening parts provided to the upper parts thereof. The adsorbing materials of the adsorbing units are efficiently contacted with seawater by this flow of seawater and the replacement of fresh seawater is performed rapidly and useful components are efficiently adsorbed and collected.
Patent JP-H05301410-A (JP)
Title: Label printer
Inventor: MANO KAZUSHI
IPC: B41J21/00
Filed: 1992-04-27
Abstract: PURPOSE:To print completely a print information by selecting and printing it from a dot image storing device wherein a plurality of dot images are stored by means of a dot image width selecting device based on the printable width in a printing region and the amt. of data of printing information. CONSTITUTION:For example, in an electronic balance with a label printer, whether the numbers of figures of a price and a unit price of printing informations are each larger than 5 is judged. When the figure is at least 5, data for selecting a character--generator (C/G) file with a size C is set. When the figure is not larger than 5, whether there exists each mark of the unit on the price and the unit price is judged and when there exist the mark, the data for selecting a C/G file with a size B is set. The C/G file with a size selected based on the set data is used to develop printing information on each the price and the unit price into a dot image and printing is performed based on this dot image. C/G files with sizes A, B and C wherein the width of characters becomes narrower in this order are stored in C/GROM.
Patent JP-H05302777-A (JP)
Title: Switching valve
Inventor: ADACHI MINORU
IPC: F25D16/00
Filed: 1992-04-27
Abstract: PURPOSE:To simplify cold storage type cooling cycle in a cold storage type refrigerator and the like and insulate the vibration and noise thereof. CONSTITUTION:A valve case 21 is provided with a valve seat surface 6 along the inside of the openings of a first to a fourth flow passages 2, 3, 4, 5. A valve body 10, moved slidingly along the valve seat 6 in the valve case 21, is arranged. The valve body 10 is provided with a recessed passage 7, communicating the second flow passage 3 with the third flow passage 4, a first port 8, communicating the first flow passage 2 with the fourth flow passage 5, and a second port 9, communicating the third flow passage 4 with the fourth flow passage 5. According to this method, respective flow passages are communicated while being regulated in the areas thereof by the slight movement of the valve body 10 whereby the flow passages, the temperatures and the flow rates of liquid can be controlled stably and efficiently at any time. The switching motion of cooling operation is small and noise can be prevented. A cooling circuit is simplified, vibration insulating and sound conditioning countermeasures are facilitated and the device can be miniaturized.
Patent JP-S5232471-A (JP)
Title: Brake system of dual mode vehicle
Inventor: INOUE NAOHIKO
IPC: B60T11/16
Filed: 1975-09-08
Abstract: PURPOSE: A braking system having a high safety available in emergency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63273178-A (JP)
Title: Picture generating system
Inventor: TERAJIMA HIROKATSU
IPC: G06T15/80
Filed: 1987-04-30
Abstract: PURPOSE:To shorten the time required for picture generation by calculating a luminance value between two points with the interpolation calculation processing is the case of coincidence between the object to which the point of luminance calculation belongs and the object to which the preceding point of luminance calculation belongs. CONSTITUTION:The intersection between a tracing light beam and object data is obtained by an intersection calculating means 4, and a point of luminance calculation is obtained by a luminance calculation point calculating means 5, and it is decided by a decision means 9 whether this object data is equal to object data where luminance calculation is performed at the just preceding point of luminance calculation or not. If said obtained point is on the surface of the same object, luminance values of picture elements between both points are obtained in a luminance interpolating means 11 by interpolation calculation; but it is on a different object, luminance values of respective picture elements between both points are faithfully obtained one by one by the luminance calculation processing. Since the luminance calculation processing is spatially and discretely performed in the part where the surface of the object to be displayed is not changed, the luminance calculation processing more than necessary is omitted and the processing time is shortened.
Patent JP-H08306431-A (JP)
Title: Connector having terminal locking tool
Inventor: OSUMI HIDEKI
IPC: H01R13/422
Filed: 1995-05-02
Abstract: PURPOSE: To reliably prevent half insertion of a terminal without changing stable contact of the terminal and fitting force of a connector by improving flexible locking arms in a terminal housing chamber of the connector and a spacer of a terminal locking tool to be installed in a front part of the connector. CONSTITUTION: Cantilever flexible locking arms 3 having terminal locking step parts 3a by leaving a displacement allowable space V integrally from an inner wall surface 1a, are arranged in a terminal housing chamber 1 of a connector housing A. A terminal locking tool B has a spacer 9 which is combined from the front of the housing and extends between the flexible locking arms and the inner wall surface, and has half insertion detecting parts 9a in its free end parts. Release parts 3c and 9b to the half insertion detecting parts and the terminal locking step parts are respectively arranged on opposed surfaces between the flexible locking arms and the spacer, and when the terminal locking tool is regularly joined, play is given in the inner wall surface direction in the terminal housing chamber to a terminal metal fitting.
Patent JP-H08302858-A (JP)
Title: Rc wall construction method
Inventor: SHIMAZAKI KAZUJI
IPC: E04B2/56
Filed: 1995-05-02
Abstract: PURPOSE: To remarkably reduce the quantity of material by installing an intercepting material on the floor part, forming an RC wall on the intercepting material by placing and hardening the same, and erecting the RC wall, taking the connecting part as a fulcrum. CONSTITUTION: A vinyl sheet 12 is installed as an intercepting material on the floor part 11, and an edge formwork for forming a concrete structure 14 as a RC wall A in the laying state is temporarily provided on the vinyl sheet 12. A reinforcement bar 15 is arranged in such a manner that one side of the RC wall A is connected to the floor part 11, and concrete is placed in the edge formwork and covered with a vinyl sheet 13. Subsequently, the RC wall A formed by the hardened concrete structure 14 is erected taking the connecting part between the floor part 11 and the reinforcement bar 15 as a fulcrum, and a joining formwork is temporarily provided on the connecting part to fix the RC wall A. Accordingly, the concrete structure as a RC wall can be easily cured.
Patent JP-S60253040-A (JP)
Title: Photomagnetic recording medium
Inventor: TERAJIMA YOSHIAKI
IPC: G11B11/105
Filed: 1984-05-30
Abstract: PURPOSE:To obtain a photomagnetic recording medium which has a large Faraday effect and Kerr effect and has consequently a large reproduction SN ratio by adding Ga, Pt, Pd and Rh into an amorphous rare earth-transition metal alloy layer having uniaxial magnetic anisotropy. CONSTITUTION:The alloy layer having the desired vertical magnetic anisotropy has the compsn. expressed by the formula and is formed by providing the amorphous layer 2 contg. Tb, Fe and 1 kind among Ga, Pt, Pd and Rh on a glass substrate 1. The amorphous alloy layer except the layer added with Ga is formed by arraying the pellets of Tb and one kind among Pt, Pd and Rh on a disk target of Fe and forming the film by an RF sputtering method. The Ga- added amorphous alloy layer is formed by arraying the pellets of Tb and Fe on the disk target of Fe7Ga3 and forming film similarly by the sputtering method. The figure shows that the change in the reproduction SN ratio of the recording layer consisting of the amorphous alloy layer owing to the Kerr effect with respect to the content (y) of Ga, Pt, Pd and Rh is increased by max. 30% with Ga by the addition of Ga, Pt, Pd and Rh and is increased by about 40% with Pt and by about 5% with Pd and Rh.
Patent JP-2000304914-A (JP)
Title: Color filter and liquid crystal display element using the same
Inventor: KIMURA OKITOSHI
IPC: G02B5/20
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal cell using an electrically conductive polymer color filter almost free from increase in consumption of electric power by using an electrically conductive polymer free from ionic components and provided on an electrode as a material for developing colors of the color filter. SOLUTION: As the material for developing colors of the color filter, not an ionic component but an organic acceptor is used as a component capable of constituting a combined body with an electrically conductive polymer. Electrically conductive polymers are used without specific restriction, and polymers of heterocyclic compounds, fused polycyclic compounds, amine compounds or the like are used as the electrically conductive polymer. Concretely, a polypyrrole, a polythiophene or the like is cited as an example. An organic acceptor molecule to be used is at least one of the whole non-ionic molecules which are capable of allowing the electrically conductive polymer to change color at the time of contacting with the electrically conductive polymer being in a dedoped state and are taken in the electrically conductive polymer.  Concretely, 2,3-dichloro-5,6-dicyano-p-benzoquinone(DDQ) or the like is cited.
Patent JP-H05279464-A (JP)
Title: Polyester and thermal molding sheet comprising the same
IPC: C08J5/18
Filed: 1992-03-31
Abstract: PURPOSE:To provide the polyester containing specific diphenyl sulfone type and cyclohexane type structural units in a prescribed amount, respectively, excellent in resistance to wet heat distortion) transparency, dynamic characteristics, heat resistance, weather resistance and chemical resistance and useful for sheets for thermal molding. CONSTITUTION:The objective polyester comprises glycol units consisting mainly of ethylene glycol units and dicarboxylic acid units consisting mainly of terephthalic acid units and contains diphenyl sulfone type structural units of formulas I and II [(m), (n) are 1-3] and cyclohexane type structural units of formulas III and IV in an amount of 0.1-10mol.% based on the whole structural units.
Patent JP-S5877665-A (JP)
Title: Detection for velocity of flow of fluid containing magnetic powder
Inventor: KATAYAMA TAKESHI
IPC: G01N27/74
Filed: 1981-07-14
Abstract: PURPOSE:To detect the velocity of flow of magnetic fluid accurately by adding a magnetic field to the magnetic fluid and detecting the fluctuations in the magnetic field intensity thereof in two places on a fluid passage. CONSTITUTION:A magnetic field is applied to the flow passage 1 of magnetic fluid 2 by a magnetic field applying device. The change in the magnetic field intensity owing to the change in the concn. of the magnetic fluid in the passage 1 is detected by a detecting coil 5. Such magnetic field detectors are provided in two places on the passage 1, and the outputs of the two magnetic field detectors are subjected to correlative arithmetic processing, whereby the velocity of the magnetic fluid is determined.
Patent JP-H01278107-A (JP)
Title: Current mirror circuit
Inventor: UEDA TOMIO
IPC: H03F3/343
Filed: 1988-04-30
Abstract: PURPOSE:To decrease the number of paired transistors together with improvement the characteristics and the yield for application to a differential amplifier which works with a single power supply by lowering the reference input voltage level of a current mirror circuit down to about 0.2V. CONSTITUTION:The common connection is secured between the bases and emitters of transistors Tr1 and Tr2 respectively and the emitter of a grounded base Tr3 is connected to the collector of the Tr1 for acquisition of a reference input T1. The collector of the Tr3 is connected to the common base of both Tr1 and Tr2 together with the collector of the Tr2 used as an output terminal. Thus a current mirror circuit is obtained. In such a constitution, the input voltage of the input T1 of the current mirror circuit can be lowered down to about 0.2V. As a result, it is possible to decrease the number of paired TRs and also to improve the characteristics and the yield for application to a differential amplifier which works with a single power supply.
Patent JP-S5633638-A (JP)
Title: Film containing case for x-ray photographic apparatus
Inventor: TAMURA HISAAKI
IPC: G03B42/04
Filed: 1979-08-27
Abstract: PURPOSE: To obtain a case which is light in weight, is highly rigid and is superior in electrostatic resistance, impact resistance and flexural resistance by making reaction injection molding of a multicellular material of high density and firm skin layers in a surface portion.  
     CONSTITUTION: Carbon etc. are added to a multicellular raw material such as resin foam, light metal foam, resin binders of multiple microcellular balls, expanded polyurethane, and if it is subjected to reaction injection molding of a high pressure and high temperature by the metal dies which are circulatively cooled with ordinary temperature cooling water at the outside, the surfaces in contact with the die frame form skin layers 12a of high density and high strength owing to chemical reaction thereby assuring dimensional accuracy. The inside 12b is formed by the multicellular foam material. Hence, this case is light in weight, is highly rigid, is highly resistant to impact and flexing, has electrostatic resistance owing to the black color carbon etc. and is prevented of light leakage by reflection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5234192-A (JP)
Title: Shock-absorbing device of exhaust gas vent of nucleous reactor
Inventor: TOMINAGA KENJI
IPC: G21C9/004
Filed: 1975-09-10
Abstract: PURPOSE: Around the vicinity of extreme end of a vent pipe a multihole inverted-cone shape plate is adapted for controlling expansion of pool water level, splashing of water and agitation of water level by exhaust gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11304812-A (JP)
Title: Specimen processing system
Inventor: KAI SUSUMU
IPC: G01N35/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To immediately recover a rack in failing to read a bar code on a specimen in the rack. SOLUTION: After stopping at preprocessing module 30 and 35 such as a centrifuge module, an unplugging module, and a dispensing module, a rack from a rack supply module 10 in a specimen processing system are accommodated in a parent rack accommodation module 40. After the rack goes out into a rack transfer passage 15 from a rack supply area 12 of the rack supply module 10, the bar code is read with a bar code reader 16. For a rack with reading failure, the rack is recovered to a specified rack recovery area 19 by a rack transfer device 18.
Patent JP-H10296751-A (JP)
Title: Molding tool
Inventor: NUNOKAWA KENJI
IPC: B29C45/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a molding tool for molding a molded product such as an operation button composed of a push button of an electronic equipment to be manufactured in a short period of time and at low cost. SOLUTION: A section having a recessed section 30 for forming an operation face 16 composed of a glossy surface of a push button 15 and a section for forming a side face 19 from a hairline processing face are provided respectively on a top force 23 and an auxiliary mold 25, and the top force 23 and the auxiliary mold 25 are split by a beveled inclined face 18 on the outer peripheral section of the operation face 16 and a hairline boundary section and molded by a steel material.
Patent JP-S5233354-A (JP)
Title: Waste water (solution) purification treatment method
Inventor: HAYAKAWA NOBORU
IPC: B01D15/00
Filed: 1975-09-09
Abstract: PURPOSE: A waste soolution treating method whereby NH 3 -N and organic pollutants can be biologically removed from the waste water (solution) containing nitrogen ammoniac (NH 3 -(). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10303876-A (JP)
Title: Clock phase synchronizing circuit
Inventor: SAITO SADAYOSHI
IPC: H03L7/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To enable operation in low frequency, to make circuit configuration simple and compact and to reduce cost. SOLUTION: A B/U converting part 1 generates RZ unipolar signals S2a and S2b of waveforms on the plus side and minus side of the bipolar signal S1. A latch part 2 respectively receives the RZ unipolar signals S2a and S2b at its SET and RESET terminals and sends out a latch output S3 to regularly change. A frequency dividing part 3 divides the frequency of latch output S3 into 1/14 stages so that a frequency divided output S4 in the same frequency (2 kHz) can be always generated and sent to a phase comparator part 5. A frequency dividing part 6 divides the frequency of clock output signal Sc of 64 kHz from a VCO 4 into 1/32 stages, generates a frequency divided output signal S5 in the same frequency as the output of frequency dividing part 3 and sends it to the phase comparator part 5.  The phase comparator part 5 compares the frequency divided output signals S4 and S5 and controls the VCO 4.
Patent JP-H08303217-A (JP)
Title: Tappet for internal combustion engine
Inventor: HARA NOBUO
IPC: F01L1/14
Filed: 1995-05-08
Abstract: PURPOSE: To prevent deformation due to chucking in a skirt part so as to eliminate deflection after lathe machining by arranging a shrunk diameter stepped part for inside diameter chucking in the depth part adjacent to a top wall on the inside face of the skirt, part. CONSTITUTION: In a tappet, a body main body 1 after cold forging is finished by lathe machining an outer circumferential face A, an upper end face B, a lower end face C, a mounting part D for a cam receiving plate, a fitting hole part E for a chip, and the like in a skirt, part 2 after heating. In the depth part adjacent to a top wall 3 on the inside face of the skirt part 2, a shrunk diameter stepped part 4 is arranged for inside diameter chucking in lathe machining. As the shrunk diameter stepped part 4 is positioned close to the top wall 3, provided with a high rigidity, and thickened, deflection in heat processing is small in the shrunk diameter stepped part 4. Deformation due to chucking is also suppressed, so that deformation having influence on other skirt parts 2 is reduced.  In this way, deformation due to chucking can be prevented, and as a result, circularity for the outside diameter of the skirt part after lathe machining is not damaged.
Patent JP-H11305693-A (JP)
Title: Rotary polyhedral display advertising device
Inventor: MORITA NORIYUKI
IPC: G09F11/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable mechanical rotary polyhedral display advertising device with a high advertisement effect. SOLUTION: On this rotary polyhedral display advertising equipment 50, a turning means T1 consisting of the combination of a drive motor 12, a pinion gear 13, and a large speed reduction gear 14 is fixed on a base 15, and a transmission mechanism T2 is arranged on the bottom of a case 1, which mechanism consists of cams 21, 22 respectively coaxial with and integrated to pinion gears 8, 19 revolving around the large gear 14, of a lever 25 and of a link 26, so that a lower end latched by the link 26 of the lever arranged on one of the side edges of the case 1 can reciprocally move to the right and left, and the divided screen units latched by the upper end are intermittently slid to the right and left, and two advertising pictures on the front and back are alternately displayed on the display windows at predetermined time intervals.  Further, an additional display body with a separately added reciprocal movement transmission mechanism T3 is added.
Patent JP-S5538402-A (JP)
Title: Solar warmer
Inventor: WATANABE YASUSHI
IPC: F24S10/50
Filed: 1978-09-08
Abstract: PURPOSE:To integrally mold heat collecting section and warm water reservoir section so as to manufacture them with simple construction and low cost. CONSTITUTION:This solar warmer consists of a heat collecting section A comprising a number of heat collecting tubes 1 and a warm water reservoir section B for preserving heated water. The heat collecting tubes 1 are of circle or ellipse in section, and juxtaposed in a predetermined spaced relationship with adjacent tubes 1 joined each other as shown in the drawings. a water supply section 4 having an inlet 3 is formed at the lower part of the heat collecting section A, and the lower end of each heat collecting tube 1 is opened in the water supply section 4 so that water supplied from the inlet 3 into the supply section 4 is evenly distributed to the heat collecting tubes 1. The reservoir section B is located in a continuous manner on the top of the heat collecting section A, namely, at the side where the upper open ends of heat collecting tubes 1 are located.
Patent JP-S5634632-A (JP)
Title: S-sulfonated immunoglobulin composition
Inventor: ONO SHIYOUJI
IPC: A61K39/395
Filed: 1979-08-30
Abstract: PURPOSE: The titled composition having suppressed agglutination and excellent stability, and useful for various infectious diseases, composed of S-sulfonated immunoglobulin and a specific organic compound salt.  
     CONSTITUTION: A composition composed of (A) 100pts.wt. of S-sulfonated immunoglobulin and (B) 10W600pts.wt. of a water-soluble salt of a nitrogen-containing basic organic compound having a dissociation index (pKb) of ≥7, e.g. l- arginine hydrochloride, l-lysine hydrochloride, and D-glucosamine hydrochloride. The addition of the water-soluble salt is effective to dissociate the agglutinated S- sulfonated immunoglobulin rapidly, to suppress the agglutination for a long period, and to reduce the anticomplementary value which has a relation to anaphylactic side effects accompanied with lowering of blood pressure, algor and pyrexia. 
     COPYRIGHT: (C)1981,JPO&Japio