baber/WOPTO huggingface dataset:
Patent JP-H02282086-A (JP)
Title: Ic tube
Inventor: EINO MASANAO
IPC: B65D85/86
Filed: 1989-04-13
Abstract: PURPOSE:To permit a stopper to be freely moved and secured in place by hand even in the case of an odd-lot IC by providing an IC tube having a slit and a stopper having a knob easily engageable with said slit and securable in any given position thereof. CONSTITUTION:To package odd-lot SOJ type IC 3, a knobbed stopper 2 is fitted into one end of a slit tube 1 and SOJ type IC's 3 are then inserted successively thereinto. At the end of insertion, the stopper 2 is pushed all the way into contact with the last IC 3 so as to secure the IC's in a series firmly in place. As mentioned above, the IC packaging tube 1 is provided with a slit and the stopper 2 is provided with the knob having almost the same width as that of the slit so as to be engageable therewith, whereby the stopper can be freely moved and secured in place and the odd-lot IC's can be easily packaged with improved packaging efficiency.
Patent JP-S59218325-A (JP)
Title: Cooling device for automotive internal-combustion engine
Inventor: JITSUZAWA FUMIO
IPC: F01P3/22
Filed: 1984-05-10
Abstract: PURPOSE:To enhance safety of an engine, by letting abnormal pressure in a cooling system escape to the outside of the system when pressure in the cooling system is abnormally raised. CONSTITUTION:When an engine is operated at low speeds and under high load, or an electric fan 8 is reduced in its performance, pressure in a cooling system and wall temperature are raised. The pressure in the cooling system and the wall temperature are detected, a reducing valve 13 is closed by a control circuit 10B according to a signal from a pressure sensor 11, thereby letting the pressure in the cooling system escape into an exhaust pipe 5. Accordingly, it is possible to prevent thermal deformation of a cylinder head 2 and a cylinder bore due to increase in the wall temperature, and also prevent breakage of a radiator 6.
Patent JP-H02275114-A (JP)
Title: Bearing device of compressor
Inventor: OBOKATA YOSHINOBU
IPC: F04B39/00
Filed: 1989-04-13
Abstract: PURPOSE:To cover oil shortage with the sel-lubricating property of graphite and the resistance of carbon material to abrasion, and prevent the seizure of sliding surface by forming the bearing part of the crankshaft of a compressor through the impregnation of low-melting point metal into a matrix of carbon materiel containing graphite. CONSTITUTION:An electric motor element 3 having a crankshaft 2 and a revolving compression element 4 driven by the crankshaft 2 are housed in an enclosed container 1. The bearing parts 8, 9 pivotally supporting the crankshaft 2 air formed by impregnating a low-melting point metal 12 into a matrix of carbon material 11 containing graphite 10. The seizure of sliding surface due to oil shortage is prevented by the self-lubricating property of graphite and the resistance to abrasion of carbon material of the bearing part, and the strength of the bearing pert is reinforced with the low-melting point metal 12.
Patent JP-H0586378-A (JP)
Title: Gasoline additive composition
Inventor: SAKAKIBARA TADAMORI
IPC: C10L1/222
Filed: 1991-04-24
Abstract: PURPOSE:To obtain the subject composition which can suppress the formation of a deposit at the intake valve of an automobile engine by mixing a specified ester with a specified succinimide and a specified lubricating oil fraction. CONSTITUTION:The objective composition comprises an ester (formula I) of a polyoxyalkylene glycol or its monoalkyl ether with an omega-amino fatty acid, at least one succinimide selected from among a monosuccinimide of formula II, a bissuccinimide of formula III and a mixed succinimide comprising a mixture of both and a lubricating oil fraction of a viscosity of 3-35mm<2>/s (100 deg.C). In formula I, R' is hydrogen or lower alkyl; R'' is lower alkylene; (m) is 2-8; and (n) is 5-15. In formula II, R1 is a group of a 30C or higher olefin oligomer; R2 is 2-4C alkylene; and (m) is 1-10. In formula III, R3 and R3' are each R1, and R4 is R2; and (n) is 0-10.
Patent JP-2000279179-A (JP)
Title: Recombinant subunit vaccine against erysipelothrix rhusiopathiae
Inventor: TAKAGI HIROAKI
IPC: A61P31/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide which has a specific amino acid sequence, has an activity of inducing defense and immunization against infection and pathogenesis by Erysipelothrix rhusiopathiae, and is useful as a vaccine effective for treating and preventing the infection of E.rhusiopathiae and so on. SOLUTION: This is a new recombinant polypeptide which has the amino acid sequence shown by the formula or an amino acid sequence obtained by deleting, substituting, adding, or inserting one or more amino acid(s) from, in, to, or into the amino acid sequence, has an activity of inducing defense and immunization against infection and pathogenesis by Erysipelothrix rhusiopathiae, and is useful as a vaccine effective for treating and preventing the infection of E.rhusiopathiae and so on. This polypeptide is obtained by preparing a genomic library from chromosomal DNA of strain Fujisawa which is a typical strong pathogen of E.rhusiopathiae, screening the obtained library with a probe having its partial sequence, incorporating the obtained gene into a vector, transforming a host cell such as Bacillus brevis, followed by culturing the obtained transformant.
Patent JP-H05292600-A (JP)
Title: On-vehicle sound field correcting device
Inventor: NAKAMURA KAZUHIRO
IPC: B60R11/02
Filed: 1992-04-14
Abstract: PURPOSE:To provide plural sound field localization distances for the coefficient of one kind of FIR filter for sound field correction. CONSTITUTION:The signal level of a high frequency band is varied by multipliers 121 and 122, and the signal level of a low frequency band which is adjusted by the FIR filter for sound field correction to desired amplitude and phase characteristic is varied multipliers 123 and 124 to vary the balance between the levels of the high frequency band and low frequency band, thereby moving a sound image localization position forward and backward.
Patent JP-H06309418-A (JP)
Title: Plant equipment design/production supporting system
Inventor: OTA YOSHIMI
IPC: G06F17/50
Filed: 1993-04-21
Abstract: PURPOSE:To easily execute three-dimensional arrangement design from the two-dimensional system design information of a plant equipment by developing two-dimensional logical connection information between equipments to three- dimensional space based on equipment arranging space information to obtain three-dimensional structure arranging information. CONSTITUTION:Logical connection information is generated by interactive processing between a designer 106 and a computer 101 through an I/O interface 105. Real space developing processing 103 develops the information 102 in three- dimensional real space to generate three-dimensional structure arranging information 104. Then, the processing 103 develops two-dimensional logical connection information to three-dimensional space based upon the arrangement space information of arrangement space in which an equipment is to be practically arranged. The information 104 is corrected/changed by interactive processing between the designer 106 and the computer 101 and more appropriate three- dimensional structure arranging information 104 is generated and stored in a data base 107.
Patent JP-S5618756-A (JP)
Title: Forecasting device for mixed injection change
Inventor: MORI KIYOSHI
IPC: G01N33/15
Filed: 1979-07-23
Abstract: PURPOSE: To permit the forecast of the fact whether mixing two or more injections together results in a chemical change or not by providing a platelike substance on which a pH column, titled section, pH transfer reagent column, ionic reaction chart and remarks column are formed.  
     CONSTITUTION: A mixed injection change forecasting device 1 comprises a laterally long platelike substance 2 on which columns are formed: a pH column 3 in the center titled section 4 on the left pH transfer reagent column 5, ionic reaction chart 6 and remarks column 7 on the right. Graduations 3A are formed along the edge above the pH column 3. Provided in the titled section 4 are columns of name of injection 8, standard unit 9, manufacturer 10, chemically stable range 11, standard pH value 12, composition 13 and solubility 14. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5428339-A (JP)
Title: Packaging of adhesives for human hard tissues having improved stability
Inventor: YAMAUCHI JIYUNICHI
IPC: C09J4/02
Filed: 1977-08-04
Abstract: PURPOSE: To bond human hard tissues, e.g. teeth, bones, etc. firmly even under wet conditions, by incorporating a three-component hardener consisting of a peroxide, an amine (salt), and a sulfinate with a radically polymerizable monomer in use. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5719687-A (JP)
Title: Mass wave receiver
Inventor: OOHASHI MASAO
IPC: G01V1/00
Filed: 1980-07-09
Abstract: PURPOSE:To forecast effectively the occurrence of earthquakes by means of using a noninduction coil or a semiconductor element to transfer the mass wave into electric current. CONSTITUTION:A cross-type nonconduction coil B receives the mass wave, and an alternating current picked-up therefrom is applied to an LPF22 having a choke coil 20 and a capacitor 21 so as to remove the high-frequency wave. The alternating current is rectified by a bridge rectifier circuit 23, and the rectified current is supplied as a pulse current to a  high speed recorder E to be recorded therein. A semiconductor element C may be used in place of the coil B' to obtain the similar resultant records.
Patent JP-S58212123-A (JP)
Title: Manufacture of single crystal thin film
Inventor: TAMURA MASAO
IPC: H01L21/20
Filed: 1982-06-02
Abstract: PURPOSE:To obtain the single crystal thin film to enable to extend an energy extent to afford favorably bridging epitaxy by a method wherein ion implantation is performed as to convert a polycrystalline silicon film adhered on a silicon substrate into an amorphous silicon film. CONSTITUTION:Thermal oxide films 2 are formed at the interval of 2mum accordng to normal photolithography technique on the (100) plane of the Si substrate 1. Then the polycrystalline Si film 3 is adhered on the whole surface using CVD technique, and a continuously oscillating Ar laser is scanningly irradiated with energy of 3.5W at the speed of 20cm/s from the upper part thereof. As a result, the polycrystalline Si film on the thermal oxide films 2 is molten, and grain size is enlarged, while the polycrystalline Si film on the Si substrate is not molten, and bridging epitaxy is not generated. Then Si<+> ion implantation is performed under the condition to convert completely the polycrystalline Si film into the amorphous silicon film only to the polycrystalline Si4 regions stacked on the single crystal Si substrate 1 using a proper mask pattern 5. Moreover irradiation of the continuously oscillating Ar laser is performed in the irradiating condition the same with the condition mentioned above. As a result, Si converted into amorphous silicon is molten, liquid phase epitaxial growth is generated, and at the same time, bridging epitaxy is generated, and the polycrystalline Si films on the SiO2 films are converted completely into the single crystal films.
Patent JP-H0611036-A (JP)
Title: Static fluid pressure gearing
Inventor: KAARUUHAINTSU FUOKURU
IPC: B60K17/10
Filed: 1993-04-21
Abstract: PURPOSE: To control a flow rate of a variable displacement motor by connecting a control device to a part of a hydraulic circuit. CONSTITUTION: When a variable delivery pump 5 is shifted to a position corresponding to the maximum displacement, pressure difference produced at a branch portion A of each throttle portion 20 exceeds the setting pressure of each pressure spring 31, and moves a related control valve 11 to a control position. In this control position, a consumptive pressure is supplied to a pressure chamber 26 of a regulating cylinder 10 via a second connecting line 15, a selector valve 17, a supply line 30 and an regulated pressure line 25, respectively, and shifts the variable displacement motors 1, 2 so as to return toward the less flow rate. Further, when one of two drive apparatuses has slipped, for example, the variable displacement motor 1 completely consumes the flow delivered from the variable delivery pump 5, and is swung back to the state of a zero flow rate. On the other hand, the variable displacement motor 2 does not receive the flow, and is swung toward a side of the maximum flow rate, and outputs the maximum drive torque.
Patent JP-H10275541-A (JP)
Title: Resistant film type transparent touch panel
Inventor: MURAKAMI YUKIO
IPC: G06F3/03
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the damage resistance and abrasion resistance of a resistant film due to the sliding of a pen (input) in a resistant film type transparent touch panel. SOLUTION: Non-reactive silicon oil (for example, di-methyl silicon oil having viscosity at 200 centipoise) is adhered (at about 10-300 Å) for interposition in a resistant film 3 surface provided on a transparent board 1. A hard coating layer 2 as a bedding layer can be provided between the transparent board 1 and the resistant film 3. Abrasion resistance is improved at about 30% in comparison with a conventional one, in which the silicon oil is not adhered for interposition, and furthermore, transparency is improved a little.
Patent JP-S5523744-A (JP)
Title: Coreless motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K7/08
Filed: 1978-08-04
Abstract: PURPOSE: To raise the fixation strength of a magnet, by providing a bushing in the magnet and supporting bearing metals in the bushing.  
     CONSTITUTION: The bearing metals 4 are fitted in the bushing 16 in a housing 1. The magnet 2 is fixed on a molding material 3 on the bushing 16. Magnetism is transmitted to the bushing 16 through the molding material. The magnet is not ruptured even if strain takes place in a part A of the molding material. Since the bearing metals are out of contact with the molding material, the metals do not influence the material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61252463-A (JP)
Inventor: YANO MIKIO
IPC: F25B49/00
Filed: 1985-05-02
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-S62251490-A (JP)
Title: Hollow rotor for rotary compressor and manufacture thereof
Inventor: YAGI HIDEKI
IPC: F04C29/00
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the weight by splitting a rotor into more than two pieces, then boring the inside thereof, thereafter combining and integrating to form a hollow section. CONSTITUTION:A shaft 2 is splitted into two pieces 2a, 2b which are formed with spigot sections 16, 17 for fitting respectively to rotors 1a, 1b. A rotor 1 is splitted into two pieces 1a, 1b which are formed with mutually fitting spigot sections 12, 13 and spigot sections 14, 15 for fitting to said spigot sections 16, 17. Then they are integrated to form a hollow section 10. Consequently, the weight is reduced.
Patent JP-S5072286-A (JP)
IPC: B24B21/14
Filed: 1974-08-20
Abstract: A laminar backing wheel for the abrasive belt of a belt grinder or polisher has a disk of soft and resilient material compressed to one half or less of its relaxed axial thickness between two disks of stronger and more rigid material by threads stitched axially through the wheel. When the wheel stands still, or moves slowly, the tensioned belt rides over the circumferences of the more rigid material. At normal operating speed, the soft material of the first disk is caused to project beyond the more rigid disks by centrifugal forces and spreads axially into radial alignment with the more rigid disks to provide a soft backing for the belt while deformation of the wheel under starting stresses is resisted by the harder disks.
Patent JP-H04252383-A (JP)
Title: Fingerprint photographing device
Inventor: KUMAGAI RYOHEI
IPC: G06K9/00
Filed: 1991-04-01
Abstract: PURPOSE:To obtain picture data with clear fingerprint by comparing pictures before and after the finger contact and storing the picture with fingerprint when the picture element with the prescribed density difference is within the range of a constant number in a memory. CONSTITUTION:The picture before a finger FIN brought into contact with a prism 11 is all white, while the picture has the dark line corresponding to the fingerprint when the finger FIN is brought into contact with the finger FIN. A computer 23 checks the density of the picture element on the picture data fetched from a picture processing part 21, and when the number of picture elements where the density difference before and after the contact of the finger FIN is, for example, more than 16 gradations, is within the range of 30000 to 35000, the picture data is regarded as the clear picture. In short, the photographing is performed when the contact area exceeds the constant value, and effective data is adopted.
Patent JP-H10262991-A (JP)
Title: Bacteria propagation suppressing device and its method
Inventor: NONOMURA TOMOSUKE
IPC: A61C17/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress the propagation of bacteria within oral cavity during sleeping, by arranging a heat exchanging means consisting of a satisfactory heat conductor at a bed covering a tooth germ or a periodontium within oral cavity so as to control heat with a heat control means. SOLUTION: The heat exchanging means 2 as the satisfactory heat conductor is held at a bed 1 covering a tooth germ or a periodontium to control heat with the heat control means 3. Then as the effective device of the heat control means, a Peltier element 3 is used and driven by an external power source, and a metallic body being a satisfactory heat conductor is connected to the cooling face of the Peltier element to make the means 2. This cooled heat exchanging means cools the tooth germ or a periodontium along the covering bed 1 and sets a temperature a little lower than 37 deg.C because the optical propagating temperature of bacteria causing a decayed tooth or periodonititis is about 37 deg.C. Then this covering bed is put within an oral cavity at the time of going to bed. Thereby, bacteria are not propagated during sleeping in bed.
Patent JP-2000280846-A (JP)
Title: Casing cover for housing air bag
Inventor: FUKUDA YORIHIRO
IPC: B60R21/205
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a cover surface by molding contraction by forming a plurality of arch-shaped ribs between grooves on both side of the cover. SOLUTION: Several arch-shaped ribs 7, 7 are protrusively provided in the direction orthogonal to a deep groove 5 and side grooves 6, 6. Namely, the ribs 7 circularly reduced in height from the inner surfaces of enclosing walls 3, 3 on the parallel side to the deep groove 5 toward the center (groove 5) are formed. Further, grooves substantially parallel to the enclosing walls are cut in the base ends of the ribs, or the positions adjacent to both the enclosing walls to form thin weakened lines 7a. The height 7b of the rib 7 in the part adjacent to the deep groove 5 is extremely reduced to form a part difficult to break. According to this, when an impact is added to the front surface of an automobile, an air bag is expanded, and the deep groove 5 and side grooves 6, 6, cut in a cover 1 are ruptured according to the breakage of the weakest parts 7b of the ribs 7.  Further, the surface part enclosed by grooves 4, 4 and the side grooves 6, 6 is opened while rupturing the weakened lines 7a, 7a of the ribs 7.
Patent JP-S5720416-A (JP)
Title: Oil-immersed electric equipment
Inventor: TAKAI MEIJI
IPC: H01F27/14
Filed: 1980-07-14
Abstract: PURPOSE:To avoid the damage of a tank containing an electric equipment by providing a conservator containing rubber bag on the top of the tank, and connecting the tank to the conservator with small and large diameter connetion tubes, thereby increasing the responding speed of the discharging operation for the rise of the internal pressure in the tank. CONSTITUTION:A conservator 4 containing rubber bag 5 is provided on the top of the tank 3 containing a transformer body 1, is disposed at the center, is connected via small-diameter connection tube 6, and is communicated constantly. The conservator is further connected with a relatively large-diameter connection tube 8 having a pressure avoiding valve 7A connected to the tank 3 side and a pressure avoiding valve 7B contacted with the conservator side at both sides, and incombustible gas 14, e.g., N2, SF6, etc. is filled therein. The internal pressure of the bag 4 is set similarly to the atmospheric pressure through a pipe 9A and a hygroscopic respirator 9B, a cable connection box 12 communicating with the conservator 4 via a small- diameter pipe 13 is provided at one upper end of the tank 3, and a bushing 10 and a cable head 11 are contained therein. Thus, insulating oil 2 is filled in the space of the tank 3 and the conservator 4.
Patent JP-S5720866-A (JP)
Title: Retrieving system of picture response information
Inventor: KATOU HIRONOBU
IPC: G06F17/30
Filed: 1980-07-14
Abstract: PURPOSE:To secure the flexibility among systems and to increase the efficiency of the system, by making a central control processor connectable to other information system and converting an information into one showing a necessary means, etc. to transfer it to a terminal of own system. CONSTITUTION:A call given from a terminal device is connected to a multifrequency signal receiver 9 through a picture exchange 15 and then to a central control processor 1 via a communication controller 5. With an input of an information retrieving key code, the processor 1 designates the file No., the address, etc. of the necessary information and transmits an information to a terminal from a picture file 6, etc. In this process, the desired information is retrieved with a high efficiency while replying to a picture voice information center based on the information of the picture, voice, etc. that are sent from the picture voice information center and displayed at the terminal device.
Patent JP-H06283394-A (JP)
Title: Chain lead structure body
Inventor: TSURITANI MASAHIRO
IPC: H01G13/00
Filed: 1993-03-29
Abstract: PURPOSE:To save cost required for treating waste, save resource materials, and reduce cost by easily separating the remaining lead frame where electronic parts are cut off into a band plate material and a lead wire and at the same time recycling the band plate material or drastically reducing the amount of industrial waste for a chain lead structure body for supplying the lead wire in a process for manufacturing electronic parts such as a capacitor. CONSTITUTION:In this structure body where the body part of electronic parts such as a capacitor is connected to the tip part of a pair of lead wires, one edge part 10 of each lead wire 3 is fed through a plurality of support holes 5 which are provided in the direction of continuous length width nearly crossing the longer direction of the band plate material 2 with a nearly rectangular section and an engagement part 6 for performing caulking engagement of a bent part 12 which is formed by bending the through base edge part in nearly U shape is formed on one side surface of the band plate material in a lead frame 1.
Patent JP-S5429488-A (JP)
Title: Method of conveying material on sea
Inventor: TOKUNAGA KEIZOU
IPC: B65G63/00
Filed: 1977-08-09
Abstract: PURPOSE: To convey material simply and safe, without affected by wave in stormy weather, by sealing the material in water tight capsule which is conveyed under sea level. 
     COPYRIGHT: (C)1979,JPO&Japio