baber/WOPTO huggingface dataset:
Patent JP-H0325783-A (JP)
Title: Memory ram board storage medium
Inventor: TSUTSUMI TAKESHI
IPC: G06F12/16
Filed: 1989-06-23
Abstract: PURPOSE:To eliminate time loss due to a mechanical factor and to shorten storage/readout time by performing transmission/reception between a host computer and a RAM via a memory RAM board storage medium and an interface part in a memory device. CONSTITUTION:A battery charger 9 charges a battery 6, and the battery 6 always continues to supply a power source to the RAM 8. Here, the interface part 4 of the memory device 2 is connected the interface part 7 of the memory RAM board storage medium 5. Then, the transmission/reception of a content targeted to be stored is performed between the host computer 1 and the RAM 8 via the interface parts 4 and 7. The RAM 8 can store the content targeted to be stored received from the computer 1, and also, output a stored content. Thereby, the factor of mechanical time loss between the memory device 2 and the medium 5 can be eliminated, and the storage/readout time of data on the medium 5 can be shortened.
Patent JP-S6052897-A (JP)
Inventor: IWAMOTO TETSUROU
IPC: G10H1/44
Filed: 1983-09-02
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-H0510487-A (JP)
Title: Branch pipe joint
Inventor: YAMADA YONEKAZU
IPC: F16L41/02
Filed: 1991-07-02
Abstract: PURPOSE:To provide a means for increasing the locking force of a branch pipe joint to the main pipe opening hole portion while branch pipe joint being composed of an edge portion and a packing member disposed between a saddle member and a main pipe opening hole portion. CONSTITUTION:A branch pipe joint comprises a branch pipe fitting short pipe 2 having an enlarged diameter flange-like end edge 4 whose diameter is little smaller than that of a main pipe opening hole 1a at the lower end portion thereof and a short pipe pull-up device 7 disposed between the peripheral part of the short pipe and a saddle member 8. A substantially ring-shaped metallic reinforcing material 10 is integrally buried in the cylindrical section of a substantially cylindrical ring-shaped packing member 9 having a collar portion on the top portion thereof.
Patent JP-S5587468-A (JP)
Title: Lead frame
Inventor: SHIBATA TETSUO
IPC: H01L23/495
Filed: 1978-12-25
Abstract: PURPOSE:To prevent shortcircuiting by bending the lead and making the sealing position at almost the same as or higher level than the attached semi-conductor chip. CONSTITUTION:Chip 4 is attached on an island 1. Lead 2 is bent upward inside sealing resin so that the portion where gold wire 5 is sealed at the same as or higher level than the chip surface. For this reason, the lead 2 has increased adherence with resin and increased water-proofness. The gold wire 5 also won't droop down, thus shortcircuiting can be prevented.
Patent JP-S6138318-A (JP)
Title: Liquid fuel combustion device
Inventor: MAEHARA NAOYOSHI
IPC: F23D11/34
Filed: 1984-07-31
Abstract: PURPOSE:To contrive to handle very easily without generating an abnormal combustion and accumulating tars and also reduce a preheating time for vaporizing unit by a method wherein when an electromagnetic induction current is energized in a vaporizing unit which causes generation of heat and the generated heat is utilized. CONSTITUTION:The vaporizing unit 39 is supported by an insulator 43 and in a grooved unit 44 of the insulator 43 an induction heating coil 45 is inserted, while in the vaporizing unit 39 a high frequency magnetic flux adapted to be given. By the use of the high frequency magnetic flux in the vaporizing unit an eddy current, copper loss and iron loss are generated due to hysterisis, thereby the vaporizing unit 39 itself become a heated body and is energized. Thue, by energizing an induction current in the vaporizing unit, which works as the heating body and heated up directly, and further, to the vaporized surface of the vaporizing unit being heated up directly particulates of the liquid fuel is atomized by a atomizer, which are fed in dispersed so as to evaporate and to burn, thereby the preheating time for the fuel vaporizing unit may be reduced remarkably without generation of the abnormal combustion and the tars accumulation, therefore the instrument is easily operatable and excellent is handling.
Patent JP-H0212779-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIYAZAKI TADAAKI
IPC: H01M10/0569
Filed: 1988-06-29
Abstract: PURPOSE:To obtain a safe secondary cell excellent in charge/discharge efficiency and cycle life, and also excellent in practicability having little problem on abandonment by using a vanadium oxide containing lithium as a positive electrode active material and using as a nonaqueous electrolyte an electrolytic solution in which LiPF6 is dissolved in a mixed solvent in which an aromatic hydrocarbon is added to a mixture of propylene carbonate and ethylene carbonate. CONSTITUTION:A vanadium oxide containing lithium is used as a positive electrode active material, an electrolytic solution in which LiPF6 is dissolved in a mixed solvent in which 1-20% by capacity of aromatic hydrocarbon is mixed with a mixture of propylene carbonate and ethylene carbonate as a nonaqueous electrolyte. In this case, the ratio of propylene carbonate to ethylene carbonate of the solvent is preferably 7:3-4:6 by volume. The concentration range of LiPF6 used as the electrolyte is preferred to be 0.5-3mole/l, particularly 1-2mole/l. Hence, the cycle life is remarkably improved, and as no As nor peroxide is contained, there is little problem on the uses.
Patent JP-S6054825-A (JP)
Title: Manufacture of laminated injection molding
Inventor: KOBAYASHI TAKAYASU
IPC: B32B37/06
Filed: 1983-09-05
Abstract: PURPOSE:To manufacture laminated molding such as steering wheel of automobile, which is lighter in weight, and the like by realizing extremely thin skin thickness around an insert by a method wherein the insert heated up to 5-100 deg.C in advance is placed in a mold and then injection molding is done. CONSTITUTION:Skin layer forming resin, the quantity of which is not enough for filling-out a mold cavity, is injected and core formation resin containing foaming agent is successively injected before the inner surface of the injected skin formation resin solidifies in order to manufacture molded parts containing a part of the insert or the whole insert within the laminated injection foam. In this case, because the insert is heated up to 5-100 deg.C in advance, the remarkable lowering of viscosity of the resin of the surface of the insert due to the lowering of temperature is prevented from occurring, resulting in allowing the skin formation resin to flow in all the corners of the molded part and reducing the thickness of skin around the insert.
Patent JP-H10332694-A (JP)
Title: Immunological measurement method
Inventor: KUROKAWA SUKEHITO
IPC: G01N33/531
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To achieve an accurate measurement without diluting an object to be measured and without repeated measurement by setting pH in a liquid and sodium chloride to values within a specific range on immunological reaction. SOLUTION: In an immunological measurement method for immunologically reacting an object A to be measured and a substance B that is specifically connected to the object to be measured, pH in a liquid on immunological reaction is set to approximately 3.5-5.5 and sodium chloride concentration is set to approximately 10-250 g/l. By setting pH to the specific range, an accuracy can be improved also for the high-concentration substance A to be measured. The sandwich method is used for the immunological measurement method. The object A to be measured is related to, for example, protein, hormone, chemicals, and infectious disease. For example, an antibody and an antigen that are specifically connected to the object A to be measured are used as the substance B to be specifically connected to the object A to be measured.  For example, isotope, enzyme, fluorescent substance, and luminous substance are used for a labeled substance, thus improving the accuracy in measurement greatly.
Patent JP-H0211725-A (JP)
Title: Method and apparatus for executing remelt hardening treatment of cam shaft
Inventor: HIRONO HISAO
IPC: C21D1/09
Filed: 1988-06-29
Abstract: PURPOSE:To improve efficiency of remelt hardening treatment of a cam shaft by executing the remelt hardening treatment to both edge parts to width direction of the cam profile face and executing the remelt hardening to the intermediate part so as to overlap to the previously hardened edge parts during still holding the inputted heat. CONSTITUTION:The remelt hardening treatment is executed without any preheating to both edge parts 20a to width direction in the cam profile face of a cam shaft W with a plasma torch 15. During still holding the inputted heat with this treatment, the remelt hardening treatment is executed to the intermediate part 20b sandwiched between both edge parts 20a so as to overlap to the edge parts 20a with the plasma torch 16. In this treatment, the apparatus for arranging the edge part and intermediate part remelt hardening treatment station providing a cam shaft setting and taking-out station and the torches is used. By this method, the efficiency of the remelt hardening treatment of the cam shaft can be improved.
Patent JP-H0453376-A (JP)
Title: Synchronizing signal replacement circuit
Inventor: KOBAYASHI YASUHITO
IPC: H04N5/93
Filed: 1990-06-20
Abstract: PURPOSE:To prevent disturbance of synchronization by replacing a synchronization component included in all VBS(video burst SYNC) signals fed to an adder circuit with a synchronizing signal component subject to synchronizing separation and a synchronizing signal generated from an SSG based thereon. CONSTITUTION:While a switching signal is detected, an adder section 6a synthesizes a video signal component obtained through the elimination of the synchronizing signal component from all VBS signal fed to itself and a synchronizing signal generated from a SYNC signal generator(SSG) 3 and outputs the result thereby eliminating a PG noise. While no switching signal is detected, the adder section 6a synthesizes the video signal component obtained through the elimination of the synchronizing signal component from all the VBS signals fed thereto and the synchronizing signal component obtained through synchronizing separation and outputs the result. Thus, all the synchronizing signal components a replaced. Then the disturbance in the synchronization is prevented.
Patent JP-H0719908-A (JP)
Title: Sensor fixer
Inventor: OKAZAKI HIROKI
IPC: G01D11/30
Filed: 1993-06-30
Abstract: PURPOSE:To enhance the sensor reliability and facilitate the sensor fixing operation by clamping the sensor element by fixing pieces and contacting the electrode contact portions extending from the fixing pieces with electrodes. CONSTITUTION:When a sensor element 1 is inserted between fixing pieces 8 while the sides 7 thereof are slid thereagainst, the fixing pieces 8 are gradually elastically deformed in directions in which they are diverged from a base 6 as a fulcrum. And the sensor element 1 is inserted between electrode contact portions 10 while these contact portions 10 are also elastically deformed in the divergence direction in such a manner as to clamp the sensor element 1 between both 10 in the thicknesswise direction thereof. Subsequently, the sensor element 1 is further inserted between the fixing pieces 8 and the sides 7 thereof are fitted into fixing holes 9. Therefore, the element l is reliably fixed by the fixing pieces 8 while, on the other hand, the contact portions 10 contact their respective relevant electrodes 2 while clamping the element 1 from both sides thereof. As mentioned above, this arrangement can prevent the occurrence of defective sensing or the like resulting from the soldering performed with respect to the electrodes, thereby enhancing the reiiability of the sensor, facilitating the performance of the sensor fixing/connecting operations, and reducing the number of the required operational steps.
Patent JP-S6140559-A (JP)
Title: Galvanic battery type oxygen sensor
Inventor: FUJITA YUKO
IPC: G01N27/404
Filed: 1984-07-31
Abstract: PURPOSE:To eliminate changes in the contact state between a diaphragm and a positive pole regardless of the internal sensor pressure, by providing an air sealed body having a plastic film in an electrolytic solution of a galvani battery type oxygen sensor. CONSTITUTION:A holding plate 3, O rings 4 and 4', a diaphragm 5 comprising tetrafluoroethylene-hexapropyrene copolymer film, a positive pole 6 made of gold, a carbon paper 7 having a function as electrolytic solutio holder and function as current collector and a positive current collector 8 comprising a titanium wire are inserted and screwed down between a container body 1 and a container lid 2. The container body 1 houses an electrolytic solution 9 comprising acetic acid and a mixed aqueous solution of potassium acetate and lead acetate, a negative pole 10 made of lead and an air-sealed body 11 made polyethylene. The air-sealed body 11 is produced by heat welding a polyethylene film 13 with the thickness of 50mu on a plate-shaped body 12 with the thickness of 1mm. and the product is sealed up with air 14.
Patent JP-H0214284-A (JP)
Title: Photochromic composition
Inventor: MACHIDA KATSUICHI
IPC: C09K9/02
Filed: 1988-07-01
Abstract: PURPOSE:To obtain the subject novel composition, containing a specific spiroxazine compound and fluorine-containing alcohol, capable of providing excellent color forming action even at high temperatures, suitable for polymerization treatment and useful as recording and dimming materials. CONSTITUTION:The objective composition containing (A) preferably 0.5-50wt.% spiroxazine compound expressed by the formula [R<1> and R<2> are alkyl, allyl or (substituted) arylalkyl; rings A and B are (substituted) benzene, naphthalene or heterocyclic ring] and (B) preferably 0.5-50wt.% fluorine-containing alcohol consisting of preferably 1,1,1,3,3,3-hexafluoro-2-propyl alcohol.
Patent JP-H061990-A (JP)
Title: Electroviscous fluid
Inventor: SHIMA KOJI
IPC: C10N20/06
Filed: 1992-06-22
Abstract: PURPOSE:To obtain an electroviscous fluid having small temperature dependence or change with the elapse of time of electroviscous effects and high practicality. CONSTITUTION:The objective electroviscous fluid is characterized by dispersing fine particles produced by melt spinning a carbonaceous raw material such as pitch, burning the resultant pitch fiber and pulverizing the produced pitch- based carbon fiber in a dispersion medium which is an electrical insulating liquid in an electroviscous fluid comprising the fine particles.
Patent JP-H0452498-A (JP)
Title: Double heat exchanger
Inventor: SASAKI HIRONAKA
IPC: B60H1/32
Filed: 1990-06-21
Abstract: PURPOSE:To provide a fixed double heat exchanger in which fixing work between heat exchangers is simplified and has excellent strength by interposing a spacer between the adjacent heat exchangers, and integrally fixing those heat exchangers through a tightening member penetrating the heat exchangers and the spacer. CONSTITUTION:Two spacers 40 are interposed between both heat exchangers A, B along headers 3, 4 at opposite ends of the frontal heat exchanger A in the width direction of the same, and have bolt insertion holes 40a therein at the upper, middle, and lower portions. With the spacer 40 interposed, clamp pieces 50 are disposed at the frontal opposite ends of the frontal heat exchanger, while mounting brackets 60 are disposed at rear opposite ends of the rear heat exchanger B. A bolt 70 is inserted through a through-hole 50a of each clamp piece, the bolt insertion hole 40a, and a through-hole 60a of the rear heat exchanger B from the front side of the frontal heat exchanger A, which are then tightened with nuts 80 for integral fixation of the heat exchangers.
Patent JP-H0212683-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAMURA SHINYA
IPC: G11B25/06
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate the replacement of a magnetic tape and to increase the recorded information quantity by forming an opening contacting a capstan and a pinch roller to one face of a cassette case and an opening along the moving locus of the magnetic head. CONSTITUTION:The opening 21 along the moving locus of the magnetic head 2, the opening 22 projecting a capstan 10 and the opening 23 opposite to a photoelectric detector 16 are formed to a bottom case 19. The pinch roller 24 and the capstan 10 are set to a length projecting from both sides of a magnetic tape 26, and a torque is transmitted by friction at the contact parts of both outsides of the magnetic tape 26. Then a face 49 to be detected whose reflectance is high by a means adhering a reflection tape is formed to a part of the outer face of the magnetic tape 26. Moreover, when the cassette case 18 is loaded to the projection 42 of the bearing 40, the projection 42 is positioned while being fitted to a guide 43 provided to a recording are reproducing device 1. Thus, a selected cassette case is loaded easily to one set of the recording and reproducing device and various kinds of information is recorded and stored depending on different magnetic tapes.
Patent JP-H0328896-A (JP)
Title: Audio signal data processor
Inventor: IDA KAZUNAGA
IPC: H03H17/04
Filed: 1989-06-26
Abstract: PURPOSE:To handle the offset of an A/D converter even by adjustment by performing arithmetic for constituting high-pass filter characteristics by an arithmetic means which multiplies each sample data of audio signal data by coefficient data and cumulates the products. CONSTITUTION:The arithmetic means 8 performs the arithmetic for constituting high-pass filter characteristics as to specific sample data. Namely, coefficient data are read of a RAM 10 in order and transferred to a buffer memory 9 in this high-pass filter processing operation. A memory control circuit 31, on the other hand, specifies a read address of a RAM 5 for each execution step and signal data is read out of the specified address and transferred to a buffer memory 7 through a data bus 4. Every time signal data and coefficient data are transferred to the buffer memory 7, 9 in order, a multiplier 8 multiplies the respective data and the multiplication result is accumulated by an ALU 11 and an accumulator 12. Consequently, the offset of the A/D converter 37 need not be adjusted sufficiently.
Patent JP-S5788729-A (JP)
Title: Forming method for minute pattern
Inventor: TAMAMURA TOSHIAKI
IPC: G03F1/00
Filed: 1980-11-21
Abstract: PURPOSE:To enable the formation of a minute pattern having desired width, by applying later electron beams on a negative-type resist pattern formed on a substrate. CONSTITUTION:A negative-type resist film having excellent heat resistivity and being hardly dissolved is formed on a substrate, subjected to the application of electron beams, X-rays or ultraviolet rays and developed, whereby the negative-type resist pattern is formed. Next, electron beams are applied later to this resist pattern to deform the pattern into that in desired size. In a resist, such as the negative-type resist, which has excellent heat resistivity, dissolution by heat or electron beams is little, a pattern is thermally deformed uniformly and thereby the shape of the pattern can be changed. Therefore, the minute pattern having desired width can be formed.
Patent JP-H106921-A (JP)
Title: Laying height adjuster for seat belt
Inventor: ANDO KENICHI
IPC: B60R22/24
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To adjust the height position of a seat belt simply and surely. SOLUTION: In a pillar part 17, a slide mechanism 19 is provided on the lower part of a shoulder anchor. A belt anchor member 18 is connected to the slide mechanism 19, and it can be slided in the vertical direction along the pillar part 17. Further, the belt anchor member 18 is provided with an opening/closing door piece 26, and by operating this, a shoulder webbing 12 can be easily engaged/disengaged with the belt anchor member 18. Consequently, when laying height of the shoulder webbing 12 is adjusted, it is unnecessary to detach the belt anchor member 18, and hence the height position of a seat belt is adjusted simply and surely.
Patent JP-H0915509-A (JP)
Title: Binocular device
Inventor: KATO MASATO
IPC: G02B21/20
Filed: 1995-06-29
Abstract: PURPOSE: To provide a dinocular device which is made shorter in a luminous flux incident direction. CONSTITUTION: The infinite-distance image of an erect normal real image on an image display screen 3 is formed by a collimating optical system 6, the light outgoing from the collimating optical system 6 is split into transmitted light 8 and reflected light 9 advancing in a direction vertical to the optical axis AX of the system 6 by the semi-transmissive plane 7a of a beam splitter 7. The transmitted light 8 is image-formed again in a 1st image forming optical system 18, then, the image is reflected by image rotating system prisms 10-12 so as to become the erect normal image, then, the image is observed through a 1st eyepiece optical system 19.  The reflected light 9 is image-formed again in a 2nd image forming optical system 20, then, reflected again by an image inverting system prism 21 and a deflecting prism 22 so as to become the erect normal image, then, the image is observed through a 2nd eyepiece optical system 23.
Patent JP-H0828742-A (JP)
Title: High-speed solenoid valve
Inventor: HIRATSUKA HAJIME
IPC: F16K31/06
Filed: 1994-07-15
Abstract: PURPOSE:To prevent the breakage or the like of a seal member from occurrence, improve the durability in a high speed solenoid valve and improve the sealing capability and surely prevent the occurrence of leakage or the like. CONSTITUTION:A valve element 8 comprises a seal member in contact with a valve seat 7 for closing channels 5 and 6, a seal cover provided around this seal member and a seal plate provided in the surface opposite to the surface of the seal member opposed to the valve seat. A cap member 18, which abuts against the seal cover upon opening operation and moves the valve element 8 with the movement of a plunger 15 while supporting the valve element 8, is provided on the end face part of the plunger 15 in the velve element 8 side.
Patent JP-H0670385-A (JP)
Title: Optical switch for high-speed cell exchange network
Inventor: BURUUNO BOSUTEIKA
IPC: H04Q3/52
Filed: 1993-06-10
Abstract: PURPOSE: To provide an optical switch which can completely use the performance of an optical component and utilizes a flow of information even at a very high speed inside even when an electronic control part exists. CONSTITUTION: An optical switch for a high-speed cell switching network consists of an optical mutual connection network(CM) and an electric control network (CT). In order to sufficiently make sufficient use of optical constituent element performance and to overcome restrictions imposed by an operating speed limit of an electric constituent element, respective inputs (IN1 to INk) of the mutual connection network (CM) form a basic group of cells which are expected to pass through the same path through the mutual connection network, the basic group is related to a means (PAC1 to PACk) for time compression and respective outputs (OUT1 to OUk) are related to a means (PAD1 to PADk) for time expansion of the basic group and separation of collective cells.