baber/WOPTO huggingface dataset:
Patent JP-H01279152-A (JP)
Title: Device for driving v-belt
Inventor: MATSUMURA KANAME
IPC: F16H7/00
Filed: 1988-04-30
Abstract: PURPOSE:To enable warning to be given before a V-belt is cut off by installing the V-belt which is electrically insulated between paired pulleys in such a way that a conductive rubber layer which lies therein is brought in contact with the sheave face of the pulleys, and thereby arranging an ohm meter connected with a warning device between the pulleys. CONSTITUTION:In a new V-belt 1, electric resistance which is set in a conductive rubber layer 16 is indicated to be 0.5 to 6.0MOMEGA by a ohm meter. However, electrical resistivity is increased as the V-belt 1 is gradually fatigued with work, and rubber comes deteriorated. And a deddendum between the cog sections of the V-belt 1 is cracked while extending onto the surface side of the belt 1, or when the cog section of the V-belt is damaged and so on, the electrical resistivity of the V-belt is significantly increased. And at the time when electrical resistance between the pulleys 21 and 22 is equal to or more than 150MOMEGA, let the deteriorated condition of the belt 1 be indicated outside by suitable means such as a warning buzzer 24 and the like so that warning can be given of the time for the replacement of the belt 1.
Patent JP-S5232588-A (JP)
Title: Slippy wire and its making machine
Inventor: NODA KAORU
IPC: H01B13/00
Filed: 1975-09-08
Abstract: PURPOSE: Slippy wire capable of obtaining a coated wire having a construction to suppress the ringing effect as small as possible between the coated wires afjacent to each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5441038-A (JP)
Title: Recording and reproducing system
Inventor: WADA RIYOUICHI
IPC: G11B5/09
Filed: 1977-09-07
Abstract: PURPOSE: To make it possible to prevent erroneous data from being reproduced dependently upon synchronization error even in case that the cyclic code is used as a check code, by inverting a part of data or the check code and eliminating the cyclic property of the code. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59232643-A (JP)
Title: Hand rivetter
Inventor: SUZUKI YASUHIRO
IPC: B21J15/36
Filed: 1983-06-16
Abstract: PURPOSE:To permit easy change in working attitude with a simple operation by engaging and disengaging adequately a stationary plate, movable plate and plunger actuating plate by means of an operating lever and key lever and turning a bracket and rivet head. CONSTITUTION:The operator turns downward an operating lever 32 and pulls an engaging projection 46 from an engaging groove 34 to release the connection between a bracket 30 and a stationary plate 21 when the angle between a stationary side lever and a rivet head to be changed. A holding projection 47 and a holding mechanism of a plunger actuating plate 27 engage with each other. The operator positions the lever 32 and the plate 27 by means of a key lever 33 to release the connection between the plate 27 and a movable plate 24. The operator turns clockwise the bracket 30 and a rivet head 31 to select an optional engaging groove 34 and engages the engaging projection 46 of the lever 32 with the groove 34. The key of the lever 33 is engaged with the engaging groove of the plate 27 and the groove of the plate 24 by the projection 46, by which the plate 27 and the plate 24 are connected and the operating attitude is changed.
Patent JP-S62265202-A (JP)
Title: Production of dry flower
Inventor: HAYASHI KENZO
IPC: A01N3/00
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a dry flower having sustained color, shape and fragrance close to those of original natural flowers, by taking up or injecting water into natural flowers blooming about 70-80%, simultaneously spraying the flowers with the solution and carrying out a low-humidity drying method at ordinary temperature. CONSTITUTION:An aqueous solution of a viscous agent, e.g. sodium carboxymethyl cellulose, sodium alginate, polyvinyl alcohol or glycerol, is taken up and absorbed in natural flowers blooming 70-80% for 1-3 days. On the other hand, the above-mentioned aqueous solution is sprayed thereon to give dry flowers. In order to shorten the period of production, a method for charging the natural flowers into an encapsulated aqueous solution of the viscous agent and directly drying, spraying and further drying the natural flowers simultaneously with the water uptake or drying the flowers while dripping and injecting the aqueous solution in place of water uptake, etc. The dry flowers obtained by the above-mentioned method are not fragile and can be readily handled, decorated, etc.
Patent JP-S61266188-A (JP)
Title: Welding method for joint
Inventor: TAKAYASU HIROSHI
IPC: B23K9/23
Filed: 1985-05-22
Abstract: PURPOSE:To decrease the sensitivity to a stress corrosion crack by subjecting the groove on a carbon steel pipe side to >=2 layers of build-up welding with a low-carbon welding material then subjecting the entire groove face to lamination welding with an austenitic stainless steel welding material. CONSTITUTION:The groove face 3 of a base metal 1 is first subjected to >=2 layers of the build-up welding in positions 3, 4 with the low-carbon welding material in the metallic joint between the base metal 1 and base metal 2 consisting of different piping materials. Said face is then subjected to 3 layers of the build-up welding with the austenitic stainless steel welding material in a position 5 and is butt welded 6 to the base metal 2 with the austenitic welding material. The groove side of the base metal is welded with the austentic welding material after build-up welding with the low-carbon welding material and therefore the the welded joint is no more affected by the diluted components of the carbon steel base metal. The joint welding consists of the austenitic materials to each other and the sensitivity to the stress corrosion cracking is decreased.
Patent JP-S5734142-A (JP)
Title: Rubber composition
Inventor: KASHIWASE HIROYUKI
IPC: C08L101/00
Filed: 1980-08-08
Abstract: PURPOSE: To provide the rubber composition having a sufficient amount of fillers blended and also having low hardness and large extensibility, by blending a rubber composition with zinc-substituted zeolite as a vulcanization auxiliary.  
     CONSTITUTION: In the rubber composition obtained by mixing rubber compounding agents such as a vulcanizing agent (e.g. sulfur), a vulcanization accelerator (e.g. guanidines), a softening agent (e.g. process oil), an antioxidant and so on with raw material rubber, 100pts.wt. raw material rubber is blended with at least about 0.2pt.wt. zinc-substituted A type zeolite represented by the formula (where M is cation; X is 0.1W1 and; n is 0W5) as a vulcanization auxiliary. Further, it is preferable to blend 100pts.wt. raw material rubber with about 0.2pt.wt. (as ZnO)zinc component in combination with the zeolite. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10287344-A (JP)
Title: Gusset bag
Inventor: FUTAGAWA TAKASHI
IPC: B65D30/16
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent breakage at intersections of respective heat-sealed lines by a method wherein an intersection of the heat-sealed lines formed by gusset processing includes a form swelling outward. SOLUTION: As a compositional material of the gusset bag, a laminate film comprising an innermost layer of heat-sealing resin and an outermost layer of heat-resistant resin is used. An intersection 3 of respective heat-sealed lines 2 formed by gusset processing includes a form swelling outward. Thus constituted, breakage of the gusset bag 1 at the intersection of the heat-sealed lines 2 can be prevented. That is, the swelling form in the intersection 3 includes a function for dispersing stress to be concentrated to the intersection 3 of the heat-sealed lines 2 applied by filling pressure at the time of filling materials or swelling pressure at the time of thermal treatment during a manufacturing process of rectangular hams and sausages.
Patent JP-H05252919-A (JP)
Title: Production of functional beverage
IPC: A23L2/00
Filed: 1992-03-15
Abstract: PURPOSE:To carry out the alkalinization of a beverage, addition of a mineral, etc., without using the electrolysis and obtain the subject beverage without any bitterness by hardening a specific calcium and a magnesium compounds with an adhesive and bringing a beverage into contact with the resultant solid substance. CONSTITUTION:An adhesive (e.g. gypsum, an alkyl cellulose or a fusible polymer) is added to harden two components of a calcium compound (preferably calcium hydroxide) assuming the alkalinity by dissolving in water and a magnesium compound (preferably magnesium hydroxide) assuming the alkalinity by dissolving in water. The resultant solid substance is then placed in a flow passage of a beverage, which is passed therethrough. Thereby, the objective beverage is obtained.
Patent JP-H06325020-A (JP)
Title: Method for processing document and device therefor
Inventor: KAWABUCHI TATSUYA
IPC: G06F17/21
Filed: 1993-05-10
Abstract: PURPOSE:To provide the method and device for processing document so as to clearly express that a table is continuously composed to the next page when the table is composed over pages. CONSTITUTION:Concerning respective lines to be composed in the case of document editing, it is checked whether the table is just under composing or not (steps S1 and S2) and while the table is composed, a flag showing the state under table composing is controlled so as to be set (steps S3-S6). When the composed line is set at a page shift position and the flag showing the state under table composing is set, this line is moved to the next page, a ruled line is added to the final stage of table composing inside the page, and the description of 'continued to the next page' is integrated into a line position made empty after the move of the line (steps S7-S11).
Patent JP-2000299407-A (JP)
Title: Mounting structure of electronic component
Inventor: SUGA TAKEYA
IPC: H01L23/12
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the contracted joint part of a solder ball from fatigue destruction due to the concentration of stresses and to improve the physical bonding strength of the solder ball, by making the solder ball of a BGA type semiconductor device to be almost cylindrical so as not to generate concentration of stresses. SOLUTION: In a structure for mounting a BGA type semiconductor device to a wiring board 80, a metallic ball 30 is pinched between a BGA-type semiconductor device 10 and the wiring board 80, and they are jointed with each other through soldering, so that a clearance therebetween is kept constant and a solder ball 20 is formed almost cylindrical, and the concentration of stresses in the contracted joint part is prevented. In addition, the bonding strength of the solder ball is improved, so that the occurrence of connection failure such as cracks or the like due to fatigue destruction can be prevented, even if an outer force due to thermal deformation or impact is given.
Patent JP-S5232342-A (JP)
Title: Variable magnification optical unit
Inventor: KAWAMURA NAOTAKA
IPC: G02B15/177
Filed: 1975-09-08
Abstract: PURPOSE: In a reversed telescopic lens composed of a negative first group and a positive second group, deterioration of the image forming ability, especially, of the astignatism for a near object is prevented by diminishing air distance within the first group in proportion to the extrusion of the first group. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01280635-A (JP)
Title: Supercharging pressure controller for internal combustion engine
Inventor: MORIMOTO KAZUHIKO
IPC: F02B33/44
Filed: 1988-04-30
Abstract: PURPOSE:To prevent the output characteristics of an internal combustion engine from varying in vain and also to enable the free setting of torque characteristics by controlling supercharging pressure in a way that the mass flow of the intake air passing through the intake passage on the downstream side of a turbocharger is used as at least one control element. CONSTITUTION:The compressor 6 of an exhaust gas drive type supercharger 4 is faced to an intake passage 10 and a hot wire type, or the like, air flow sensor 22 is provided at the secondary intake passage 10-2 of the down stream side of the compressor 6. The mass flow of the intake air is detected by the air flow sensor 22 and supercharging pressure is controlled by a control means 28, in a way that the detected results are used as a control element, to make the output characteristics of an internal combustion engine 2 focus to an aimed value. The supercharging pressure control is conducted by controlling a relief valve 24-1 for releasing the supercharging pressure in the secondary intake passage 10-2 to the atmosphere or a relief valve 24-2 for releasing the supercharging pressure via a relief passage 32 to the first intake passage 10-1.
Patent JP-S60797-A (JP)
Inventor: ISHIDA KATSUMI
IPC: H05K1/02
Filed: 1983-06-17
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-S5534963-A (JP)
Title: Heating device
Inventor: ISHIYAMA TONERI
IPC: H05B3/40
Filed: 1978-09-05
Abstract: PURPOSE: To provide a heating device to be used for an electronic copying device capable of obtaining copies having practically no accumulation of static electricity, by constructing heat generating body of a collection of a heat-resisting, conducting fine wires and causing it to remove electric charge by self-discharge.  
     CONSTITUTION: One or more heat-resisting, conducting fine wires 1, less than 100μm in diameter, (for example, carbon, graphite, silicon carbide, etc.) are used  as a heat generating body. Both ends of this heat generating body are connected  to the power supply. One line of the power supply is grounded. Transformer 2  is provided, and on line of its secondary winding is grounded. When object 3 to  be heated is dried by the heat of heat-resisting, conducting fine wire 1, the strong  static electricity to be produced can be expelled to the ground by the self-discharge  action of the fine wire. When other heat generating both 4 is used, heat-resisting,  conducting fine wire 1 may be fitted on heat-resisting, insulator 5 exclusively for  removing electric charge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6428577-A (JP)
Title: Helium magnetic force meter
Inventor: DAGURASU DEI MAGUREGAA
IPC: G01R33/26
Filed: 1988-04-30
Abstract: PURPOSE: To raise the resonance of a cell with a VCO and to drive the VOC with the output of a demodulation circuit by providing a radiation detector at the second end section of a helium cell irradiated with laser light from a solid-phase laser and first and second coils connected to the VCO on the sides of the cell and connecting the demodulation circuit between the VCO and the detectors. CONSTITUTION: The first end face of the He cell 1 of a helium(He) magnetometer is irradiated with coherent laser light having a prescribed wavelength and emitted from a solid-state laser 4 including<4> He in a prescribed energy state in the same direction as that of a magnetic field. A radiation detector composed of a photodiode 9, an amplifier 11, etc., and a VOC 19 are arranged at the second end section of the cell 11 on the opposite side of the first end face. In addition, first and second side-section coils 8 and 12 connected to the VCO 19 are arranged on both sides of the cell 1 and the resonance of cell 1 is raised with oscillating currents supplied to the coils 8 and 12. Moreover, a demodulation circuit composed of a lock-in amplifier 13 and an LPF 15 is connected between the radiation detector and VCO 19 and the VCO 19 is driven with the output of the demodulation circuit.
Patent JP-2000308092-A (JP)
Title: Stereoscopic viewing spectacles device
Inventor: TSUNEKAWA JUNJI
IPC: G06F3/0346
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic viewing spectacles device which can project a stereoscopic picture in accordance with the motion of the head of its user by detecting the motion. SOLUTION: When a user wearing a stereoscopic viewing spectacles device 11 moves its head, a gyro 14 measures the moving amount of the head and sends the moving amount to a picture processor 18 as head position data through an input signal converting section 17. The processor 18 changes the stereoscopic picture based on the picture data stored in its built-in image memory 19 and the head position data corresponding to the picture data and projects the stereoscopic picture viewed from the moved position of the head on a liquid crystal CRT 13 through a cable 16 and connector 15.
Patent JP-H08287535-A (JP)
Title: Recording and reproducing device
Inventor: OGUCHI TAKAHIRO
IPC: G11B25/04
Filed: 1995-04-10
Abstract: PURPOSE: To embody high-speed access by providing the recording and reproducing device with a feedback circuit which detects and corrects the relative mispositioning of plural probes and a recording medium and a feed forward control circuit which outputs the relative mispositioning rate. CONSTITUTION: Coded signal information enters a probe control circuit through a central control circuit 112. As a result, the recorded information turns to paralleled recording control signals which are impressed on the probes 102. The paralleled recording control signals are impressed on the plural probes 102, by which the recording distributing data is executed. The execution of recording and reproducing in stable positions is made possible by combining the feed forward position control signals and the feedback position control signals. In such a case, the high-speed movement of a probe head integrated with the plural probes is made possible by the feed forward position control signals and the accessibility to the disk type recording medium is improved.
Patent JP-H08286190-A (JP)
Title: Production of ferroelectric liquid crystal element
Inventor: RI KEI
IPC: G02F1/141
Filed: 1995-04-10
Abstract: PURPOSE: To provide an improved method for obtaining uniform orientation of liquid crystals free from defects. CONSTITUTION: This process for producing the ferroelectric liquid crystal display element comprises orienting ferroelectric liquid crystals exhibiting at least an N* phase and SmC* phase by once lowering the temp. of the liquid crystals down to the temp. region of the phase on the side lower in temp. than the N* phase, then heating up the liquid crystals to the temp. region of the N* phase in forming the ferroelectric liquid crystal element including the liquid crystals and org. high-polymer films or diagonally vapor deposited films of an inorg. material as oriented films.
Patent JP-S5735145-A (JP)
Title: Mixture control unit for carburetor
Inventor: YOSHIOKA HIROICHI
IPC: F02M23/00
Filed: 1980-08-08
Abstract: PURPOSE: To simplify the construction of a carburetor with a secondary mixture tube penetrating into an intake pipe at the downstream of a throttle valve by making the secondary mixture tube as a mere secondary air tube so that the amount of bleed air influx into low speed fuel can be regulated.  
     CONSTITUTION: Under the operational condition other than decompression, a negative pressure reaction valve 23 is closed and a first and a second control valves 34 and 14 are closed and opened respectively. Therefore, while the engine is running at low or medium speed, both a first and a second tubes 11a and 11b are in a continuity status. The air flux in an air bleed tube 11 is regulated in rather excessive quantity with air jets 12a and 12b, and the mixture is rarefield comparatively. Besides, when the engine is turned down abruptly closing down all the throttle valves 4, the negative pressure reaction valve 23 is opened leading the negative pressure to negative pressure reactors 15 and 35, and the control valves 34 and 14 are losed and opened respectively. This allows the secondary air to be supplied to an intake pipe 1 located at the downstream of the throttle valves 4 through an air tube 31 and augmented fuel is ejected from low speed nozzles 5 and 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5734665-A (JP)
Title: Electrode of battery and its manufacturing method
Inventor: ISHITOBI MAMORU
IPC: H01M4/24
Filed: 1980-08-07
Abstract: PURPOSE:To reduce the expansion of an electrode and improve its life, by forming the plural number of groove, concavity provided with through holes in their several parts in a sponge like metallic pornous body and filling them with resin. CONSTITUTION:Plural number of grooves 2 are formed by pressing in one side or both sides of the porous body of sponge like metal, for example, sponge like nickel porous body 1 and then, the porous body 1 is filled with a paste like active material by rubbing directly, and dried. Then, it is shaped by pressing, and through holes 3 are drilled in sevral parts of each groove 2 up to the opposite side. After that, an electrode is formed by filling the grooves 2, the through holes 3 and their peripheral areas with electrolyte resisting resin 4 by spreading or pouring and connecting an electrode lead 5. Besides, as the above mentioned resin polyethylene, epoxy resin or the like is used.
Patent JP-2000302058-A (JP)
Title: Pillar structure of vehicle
Inventor: ONO MASASHIGE
IPC: B62D25/06
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To bend an inclined part of a pillar at the time of vehicle collision certainly into a V-shape toward outside the cabin. SOLUTION: A coupling part 32 of the top 28A of an A-pillar reinforcement 28 with the front extremity 14B of a roof side rail reinforcement 14 is provided approx. in the center about vertical direction of an A-pillar 18. Outside the cabin of this coupling part 32, the top 28A of the A-pillar reinforcement 28 and the front extremity 14B of the roof side rail reinforcement 14 are overlapped, and inside the cabin of the coupling part 32, they 28A and 14B are positioned apart so that a gap 30 is formed.
Patent JP-S5813782-A (JP)
Inventor: OOHAYASHI TSUTOMU
IPC: D06M15/00
Filed: 1981-07-15
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-S5537129-A (JP)
Title: Urokinase adsorbent, and preparation of high purity urokinase using the same
Inventor: TAKIGUCHI DAIGAKU
IPC: B01J20/281
Filed: 1978-09-06
Abstract: PURPOSE: To prepare a high purity urokinase from crude urokinase solution by affinity chromatography using a urokinase-adsorbent obtained by bonding a specific compound to a carrier.  
     CONSTITUTION: Crude urokinase solution is treated with a urokinase adsorbent obtained by bonding a compound I (R is amino or carboxyl; X is O, S or imino) to a water-insoluble carrier, directly or interposing a spacer. The adsorbed urokinase is eluted to obtain the objective purified urokinase. For the further improvement of the purification efficiency, the crude urokinase solution is preferably passed through a column packed with a adsorbent obtained by bonding a compound II (Y is alkylamino, alkyl-substituted quaternary ammonium or alkoxycarbonyl) and a water-insoluble carrier, before passing through the column packed with the former adsorbent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08306055-A (JP)
Title: Optical disk device
Inventor: FUJIMOTO MITSUTERU
IPC: G11B7/09
Filed: 1995-05-08
Abstract: PURPOSE: To stably and exactly discriminate a guide groove from a land part even on the boundary between the recorded part and the unrecorded part of a pit on an information recording medium in an optical disk device recording a pit on a disk by modulating a laser power. CONSTITUTION: Three convergent light spots are formed, a central convergent light spot is arranged on a guide groove 12 and other two light spots are arranged on a land part 13 located between the guide grooves 12 so that they are separated by about a half of the interval between guide grooves. This device has three photodetectors on which reflected light beams from these convergent light spots are made incident, three photodetectors are composed of bisected photodetectors 4, 5, 6, the total of six outputs of three bisected photodetectors is subjected to addition/subtraction and comparing arithmetic in a tracking error detecting circuit 15 and an off-track detecting circuit 14 and a tracking error and an off-track signals are obtained.