baber/WOPTO huggingface dataset:
Patent JP-H08321579-A (JP)
Title: Semiconductor device
Inventor: MATSUBARA TOSHIYA
IPC: H01L23/12
Filed: 1995-05-24
Abstract: PURPOSE: To obtain a semiconductor device which can deal with high density arrangement of conductor lead and high pin count at low cost. CONSTITUTION: The semiconductor device has a plurality of wells for exposing a part of at least the wiring pad and the terminal land 13b for external connection of a conductor circuit pattern 15 having a plurality of conductor leads, and a solder resist mask layer 18 covering the conductor circuit pattern 15 integrally while supporting. Terminal lands 13b are projected, in zigzag area array, from the outer circumferential edge of an over resin mold package 17.
Patent JP-S5854166-A (JP)
Inventor: TODA TOKUZOU
IPC: E04H3/28
Filed: 1981-09-24
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-H11342477-A (JP)
Title: Spot welding method
Inventor: KOBAYASHI TAKASHI
IPC: B23K11/11
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a spot welding method of high quality by preventing the formation of burrs due to intermediate dispersion. SOLUTION: In a spot welding method, plural metal members 1, 2 with different melting points are overlapped, nipped between a pair of electrodes comprising the first electrode 13 and the second electrode 4, pressurized, and energized, so as to be joined. A concave part 14 on a surface of the first electrode 13 contacts with the metal member 1 with low melting point, and the metal members 1, 2 with different melting points are held between a pair of the electrodes 4, 13. Under such a condition, pressure and current are applied to the metal members for joining.
Patent JP-S5775328-A (JP)
Title: Dc power supply device
Inventor: OONO YOSHITAKA
IPC: G05F1/56
Filed: 1980-10-27
Abstract: PURPOSE:To prevent the effect of a sudden change of a load or a power supply to other parts, by charging the 1st and 2nd batteries by a charging device via the 1st and 2nd rectifying devices and connecting each battery to the 1st and 2nd load devices via the 1st and 2nd switch devices, respectively. CONSTITUTION:When a short circuit occurs at a load device 6, the voltage of a battery 8 drops suddenly. In this case, no effect of the device 6 is given to a battery 9 and a load device 7 owing to the reverse current preventing function of a rectifying device 3. Furthermore, the power supply is stable to a sudden change of the load of the power supply since no resonance circuit exists in the system of the power supply.
Patent JP-H10340321-A (JP)
Title: Ic card loader
Inventor: SATO MASAAKI
IPC: H01R13/629
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an IC card loader which is contributed to the reduction of costs and improvement in productivity by surely contacting a contact on the surface of IC card and a contact on the side of main body in card loading state. SOLUTION: Concerning the IC card loader with which an IC card 1 is loaded from an opening part 2e by a slot-in system, this device is provided with an electrode body 14 as an electric contact for electrically connecting the IC card and a main body 3 of device by contacting the IC card with an electric contact 1a on the side of card in the state of loading it, positioning means 2d for positioning a loading position by being abutted to one part of card when inserting the card from the opening part, pressing means for pressing a surface on the opposite side to the surface where the card side contact is arranged, energizing means 12 for applying pressure to this pressing means, and lock arm 10 as a locking means for locking the pressing means against the biasing force of biasing means in the non-loading state of card.  When the IC card is inserted from the opening part, the pressing means locked by the locking means is unlocked by being pressed with the IC card.
Patent JP-H053048-A (JP)
Title: Operation method for solid secondary battery
Inventor: IWAKI TSUTOMU
IPC: H01M10/0562
Filed: 1991-06-24
Abstract: PURPOSE:To use the lower discharge area of two discharge voltages generated by a solid secondary battery having a metallic ionic conductive solid electrolyte between a positive and a negative electrodes consisting of a metallic chevrel phase compound in order to allow the battery to aperate longer. CONSTITUTION:An elementary battery is formed by providing a sheet of copper ionic conductive solid electrolyte between a positive and a negative electrodes consisting of a sheet-like metallic chevrel phase compound and integrating the two electrodes by means of heating and pressurization. Then, a battery is formed by putting the elementary battery between two metallic foils integrated with synthetic resin films such that the films are located in contact with the elementary battery and heating the metallic foils and thus the inside films so that the films are melted to form a seal. Since the battery has flat voltages in the range of 0.5 to 0.3V and 0.25 to 0V, the lower discharge area of the two stage discharge voltages is used. This constitution allows the solid secondary battery to live longer.
Patent JP-H0316400-A (JP)
Title: Wireless remote controller
Inventor: OSHIO SEIJI
IPC: H04Q9/00
Filed: 1989-06-13
Abstract: PURPOSE:To surely attain signal transmission even when a controller is mounted on a wall face by providing a changeover means switching an input signal to an upper direction originating section sending a radio wave upward and a lower direction originating section sending a radio wave downward in the wall mount attitude. CONSTITUTION:When a wireless remote controller 4 is used in a hand, a changeover means 7a switches originating section to an upper direction originating section 5 and a radio wave is sent to a receiver 3. When the wireless remote controller 4 is mounted on a wall face, the changeover means 7a switches the originating section to a lower direction originating section 6 and a radio wave send from the lower direction originating section 6 is sent to the receiver 3. Moreover, the receiver 3 converts the received signal into an electric signal, sends it to a controller 2 to control a main body 1. Thus, when the wireless remote controller 4 is mounted on a wall face, the signal is sent directly from the lower direction originating section 6 with changeover means 7a, 7b and the signal transmission is surely attained in comparison with the indirect transmission sending the signal from the upper direction originating section 5 while being reflected in a ceiling or the like.
Patent JP-S5776475-A (JP)
Title: Electronic metronome
Inventor: KANKE TAKAO
IPC: G04F5/02
Filed: 1980-10-30
Abstract: PURPOSE:To enable a beginner to recognize each time distinctly by outputting respective times by means of respectively different voices. CONSTITUTION:Signals phiH1-phiH6 are outputted at every tempo from the time counters assigned by the inputted tempo data and time data. An ROM80 is assigned of addresses by the signals phiH1-phiH6 and reads out the voice data ''one''-''six'' of the assigned areas. The respective voice data are applied to a voice synthesizing circuit 81, are subjected to D/A conversion 82 and are sounded as ''one'', ''two'', ''three'' from a speaker.
Patent JP-S6044592-A (JP)
Title: Apparatus for improving quality of low-quality coal
Inventor: HISAIE TOSHIO
IPC: C10L9/08
Filed: 1983-08-22
Abstract: PURPOSE:To coat carbonized coal uniformly with tar, and obtain coal having low moisture absorption after transportation and storage, with a simplified apparatus, by carrying out the carbonization and the cooling of a low-grade coal having high water-content in a single vessel. CONSTITUTION:A low-grade coal is dried by heating with the heat-transfer pipe 35 in the moving layer 24 for drying, carbonized with the heat-transfer pipe 32 in the moving layer 26 for carbonization, and contacted with tar vapor under cooling with the heat-transfer pipe 43 for cooling under the layer 26, and the tar- coated coal is taken out through the line 27 as modified coal. The combustible gas generated in the carbonization process is sent to the combustion apparatus 29, burnt with air, and supplied to the heat-transfer pipes 32 and 35. The steam generated in the drying process is transferred together with the above combustion gas to the cooler 40. The gas is exhausted through the line 42, and the cooled water is sent to the heat-transfer pipe 43 for cooling to cool the carbonized coal, returned to the cooler and recycled.
Patent JP-S63314042-A (JP)
Title: Communication network control system
Inventor: TOYODA YUKO
Filed: 1987-06-17
Abstract: PURPOSE:To change the communication route without resetting a system by periodically confirming route information used between a master station and a slave station to easily detect the change of the communication route by the slave station. CONSTITUTION:Slave stations 2-6 periodically transmit numbers of route information, which indicate communication routes set to slave stations 2-6 by a master station 1, to the master station to inform the master station 1 of route information used by slave stations 2-6. The master station 1 discriminates whether slave stations 2-6 use correct route information or not in accordance with numbers of route information received from slave stations 2-6 and transmits results to slave stations 2-6 to confirm that the same route information are used between the master station and slave stations. Thus, the change of route information in the master station is detected by slave stations, and route information is changed without resetting the system to easily change communication routes in a network.
Patent JP-S5275346-A (JP)
Title: Preparation of legless dial plate
Inventor: MASUKO MASAAKI
IPC: G01D13/02
Filed: 1975-12-19
Abstract: PURPOSE: To prepare a dial plate having diverse designs by erecting metallic bars having a given outer shape and the like on predetermined position inside a pipe, flowing resin into the pipe followed by molding, and thereafter, cutting the molded product. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6044580-A (JP)
Title: Antioxidant
Inventor: TSUTSUMI TATSUHIKO
IPC: C09K15/34
Filed: 1983-08-22
Abstract: PURPOSE:To provide an antioxidant having high safety and excellent antioxidation activity, applicable to any materials, and composed of gallic acid and an antioxidation substance obtained by the organic solvent extraction of licorice or the residue of licorice left after extraction of glycyrrhizin. CONSTITUTION:The objective antioxidant is composed of (A) 100pts.wt. of an antioxidation substance obtained by extracting (i) licorice or residue of licorice left after the extraction of glycyrrhizic acid with (ii) an organic solvent preferably 1-4C halogenated hydrocarbon, 3-7C ester, etc. and (B) 5-60pts.wt. of gallic acid. The extraction of the component A is carried out by immersing the raw material in about 3-5 times volume of a solvent, and heating under refluxing, or by immersing the material in about 5-10 times volume of a solvent at normal temperature. The operations may be combined together and are preferably repeated 2-3 times.
Patent JP-S6133490-A (JP)
Inventor: TANIGUCHI SHIRO
IPC: B66C13/46
Filed: 1984-07-20
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-H11328110-A (JP)
Title: Communication device, signal content separating method and storage medium
Inventor: USHIO YUKIHIDE
IPC: H04L7/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication device which is made more low-cost, a signal content separating method and a storage medium which are made lower in cost by using the cheapest class of 16 bins, 20 pins, etc., to have the package scale of a gate array IC which constitutes a slave station. SOLUTION: This device has a master station counter means 111 which uses as a count source the serial transfer clock that it generates, a slave station counter means 113 which uses the serial transfer clock from the master station as a count source, a slave station communication processing control means 114 which generates a phase control feedback signal each time a signal process for serial communication is performed, a signal composing means 115 which composes the control phase feedback signal and a feedback signal to the master station as one signal in a slave station, and a phase separation signal analyzing means 112 which separates and processes the contents of meaningful sent-back signals according to the phase that the count value of the master station count means 111 indicates.
Patent JP-H04372547-A (JP)
Title: Electric motor
Inventor: FUJINAGA TOSHIKAZU
IPC: H02K17/08
Filed: 1991-06-24
Abstract: PURPOSE:To easily fix a bracket to a stator core by engaging a pawl part, protrusively provided from the bracket, with an intermediate partition integrally provided with a surface premold. CONSTITUTION:Part of a peripheral surface, upper/lower surfaces, etc., except an internal peripheral surface of a stator core 10 mutually opposed to a rotor 12 are premolded by resin to cover the stator core 10, and a circular arc-shaped intermediate partition 52 is protrusively provided integrally with a premold in upper/lower surfaces of base parts of three pole pieces, protruded in an E shape toward the axial center, to fix a bracket 54 to the stator core 10 by engaging a pawl part 56, protrusively provided from the bracket 54, with the intermediate partition 52. Since the bracket 54 can be easily fixed to the stator core 10, work efficiency in a process of manufacture can be improved.
Patent JP-S6045425-A (JP)
Title: Door glass run structure for car
Inventor: MATSUZAKI KIYOTO
IPC: B60J1/17
Filed: 1983-08-19
Abstract: PURPOSE:To certainly prevent the intrusion of water into car interior or a leak of the air in a car compartment by installing the main and sub seal lips which extend from the base part in U-form which is enfolded into a door sash and springily contacted with the inner and outer surfaces on the both sides of the edges of a door glass. CONSTITUTION:A glass run 11 is constituted of a base part 11a in U-form which is enfolded into a door sash 8, main seal lips 11b1 and 11b2 which extend towards the edge of a door glass 2 from the both edges of the base part 11a and springily contact with the inner and outer surfaces of the door glass 2, and subseal lips 11c1 and 11c2 which extend in the opposite direction to that of extension of the main seal lips 11b1 from the main seal lips and springily contact with the inner and the outer surfaces of the door glass 2. Therefore, each subseal lip 11c adheres onto the door glass 2 by the pressure of the discharged water on car washing or by the suction pressure of the air in a car compartment on high-speed traveling, and sealing effect is improved. Therefore, the intrusion of water into the car comfartment or the leak of air therefrom can be prevented certainly.
Patent JP-S5275963-A (JP)
Title: Frequency conversion circuit
Inventor: KAKINUMA KAZUAKI
IPC: H04B1/26
Filed: 1975-12-20
Abstract: PURPOSE: To realize circuit simplification as well as stability of performance through frequency modulation and frequency conversion with one unit of dual gate FET. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08320903-A (JP)
Title: Intra-place detection/contact system utilizing storage medium card
Inventor: NAKAZATO YASUHIKO
IPC: G06Q50/10
Filed: 1995-05-25
Abstract: PURPOSE: To smoothly and safely execute contact with a lost child or a waiting person by allowing a detection/contact machine arranged in the place of meeting to read out a storage medium card in which the name of a lost child or a waiting person is stored. CONSTITUTION: When a storage medium card in which at least the name of a lost child or a person waiting for a friend or the like is stored is read out by the nearest detection/contact machine 1 arranged in the place of meeting, information such as a waiting place is displayed on the machine 1 and transmitted from the machine 1 to a centeral information controller 2. The information is stored in a storage part 2a of the controller 2 and displayed on a display part 2b. The information is transmitted from a transmission part 2c and displayed on a message display part 2b in another detection/contact machine 1. When a protector or a friend reads out the information displayed on the message display part 2b of the machine 1, the existing place of the person having transmitted the information can be known.
Patent JP-H0320425-A (JP)
Title: High purity gold alloy
Inventor: ISOBE YOSHIHIKO
IPC: C22C5/02
Filed: 1989-06-16
Abstract: PURPOSE:To obtain the high purity gold alloy having high toughness and excellent workability by holding an alloy having specified compsn. of which trace amounts of Al or Ni and trace amounts of Ru or Ge are added to a gold base metal to a specified high temp. CONSTITUTION:Trace amounts of Al or Ni and trace amounts of Ru or Ge are added to a gold base metal having high purity of, by weight, about 99.99% quality to form a gold alloy constituted of 99.9% Au, 0.07 to 0.081% Al or 0.072 to 0.063% Ni and the balance Ru or Ge. The gold alloy is held to a high temp. of >=1400 deg.C or is repeatedly subjected to melting at about 1400 deg.C and cooling for solidification. In this way, the high purity gold alloy having high toughness and high hardness as well as excellent workability can be obtd.
Patent JP-H104645-A (JP)
Title: Stator of motor
Inventor: HAYASHI KINYA
IPC: H02K3/38
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the performance of insulation between different phases. SOLUTION: An upper cover 2 and a lower cover 3 are fitted to a stator core 1 and a U-phase coil 4, a V-phase coil and a W-phase coil are wound on the two covers 2 and 3, respectively. In this constitution, recessed parts 8 and 9 are juxtaposed in the lower cover 3, and a crossover 6a of the W-phase coil is inserted in the recessed part 8, while a crossover 5a of the V-phase coil is inserted in the recessed part 9. Accordingly, the crossovers 5a and 6a are shifted from each other in positions in the height direction and isolated from each other by a partition wall of the recessed parts 8 and 9 and, therefore, the performance of insulation between different phases is improved.
Patent JP-S5675500-A (JP)
Title: Dc-11-a-3
Inventor: TOMITA FUSAO
IPC: C12P1/04
Filed: 1979-11-24
Abstract: NEW MATERIAL:DC-11-A-3 having following physical and chemical characteristics: melting point; 187W190°C; elementary analysis: H 7.01%, C 59.33%, N 1.90%; specific rotary power: [α]D 22 =-62.5° (C=1, in chloroform).  
     USE: Antitumorigenic agent.  
     PREPARATION: A bacterium that belongs to Micromonospora and can produce DC- 11-A-3, such as Micromonospora sP-KY 11091 mold (FERM-4458) is cultured, preferably by the submerged culture method at 28W38°C and a pH of 6W8 for 1W7 days. Then, the cell bodies are separated by filtration and the objective substance is isolated from the filltrate and purified. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6043507-A (JP)
Inventor: KANAMARU TOSHIHISA
IPC: E01C23/12
Filed: 1983-08-19
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-S6045740-A (JP)
Title: Device for detecting rotational number of engine with controlled number of cylinders
Inventor: NISHIMURA HIROBUMI
IPC: F02D17/02
Filed: 1983-08-23
Abstract: PURPOSE:To exactly detect the rotational number of an engine even operating with a reduced number of cylinders, by using a crankshaft angle containing the combustion stroke of the working cylinder, when calculating a time interval corresponding to a prescribed crankshaft angle in the operation of the engine with the reduced number of cylinders. CONSTITUTION:In a rotational number detection routine for an eigine, the interval TNEn between the respective ignitions of the engine is measured by time counting. When a cylinder number flag is judged to be zero which indicates the operation of the engine with a reduced number of cylinders, the sum of the interval TNEn measured this time and that TNEn-1 measured last time is divided by 2 to determine the moving average. The rotational number TNE of the engine is determined from a map for the operation of the engine with the reduced number of cylinders, on the basis of the moving average. The moving average in the operation with the reduced number of cylinders corresponds to a period T'. The interval corresponding to a prescribed crankshaft angle containing the combustion stroke of the working cylinder is used as an engine rotational frequency calculation data. Since the prescribed crankshaft angle contains the most exact time to find out the rotational frequency of the engine itself, the rotational frequency is accurately detected.
Patent JP-H1018-A (JP)
Title: Plant growth-promoting material, and its production
Inventor: TANAKA MASATOSHI
IPC: A01G1/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a plant growth-promoting material capable of playing a role on the organization (greening) of a town street, the restoration of a town spectacle, the promotion of the return of the town to a multinatural stage, and the prevention of the destruction of ecosystems. SOLUTION: This plant growth-promoting material A is obtained by disposing natural fiber-interlaced net-like sheets 10, 16 on both the front and back sides of a sheet-like water-absorbing member 14, respectively. The plant growth- promoting material is adhered to the outer wall surface of a structure, a building, etc., to assist the growth of climbing plants such as ivy and Euonymus radicans Sieb.
Patent JP-S6215734-A (JP)
Title: Enclosure for flat type display device
Inventor: NAKATANI TOSHIBUMI
IPC: H01J29/86
Filed: 1985-07-11
Abstract: PURPOSE:To manufacture an enclosure of high strength through a simple process, by using a metal frame to make the rear-seal-plate-contact portion of the side wall of the enclosure, and hermetically sealing the metal frame to a rear seal plate. CONSTITUTION:An enclosure 101 is made of a front plate 103, a rear seal plate 104 and a side wall 105 provided by coupling a metal frame 107 and an electrically-insulating frame 106 to each other, so that the enclosure is shaped as a box. The enclosure is evacuated of internal air so that a vacuum is established therein. The front plate 103 and the metal frame 107 are hermetically bonded to the side wall 105 and the electrically-insulating frame 106, respectively, with frit glass or the like. The sealed portion 104a of the rear seal plate 104 and that 107a of the metal frame 107 are welded to each other by a laser processing machine or the like. The metal frame 107 can be manufactured through a simple process. Since the rigidity of the sealed portion 107a of the frame 107 is high, the enclosure 101 is not destroyed by the external air pressure.
Patent JP-S639859-A (JP)
Title: Semiconductor ion sensor
Inventor: SHINOHARA ETSUO
IPC: G01N27/30
Filed: 1986-07-01
Abstract: PURPOSE:To decrease leak current so as to improve the accuracy of measurement and to facilitate operating and packaging operations by forming a protective layer having viscoelasticity and electrical insulating characteristic on an outside surface except a gate region. CONSTITUTION:Two n<+> regions 2 and 3, spaced by a prescribed distance from each other, are formed to a P-type semiconductor substrate by diffusing phosphorous arsenic etc. The one n<+> region 2 is used as a source region and the other n<+> region 3 as a drain region. The space between the regions 2 and 3 is used as the gate region 4. Lead parts are formed to the regions 2 and 3 and an SiO2 layer 5 is thereafter formed except lead contact parts 2a and 3a onto the outside peripheral face of the substrate 1. An Si3N4 layer 6 is further formed on the SiO2 layer 5 and the protective layer 7 consisting of an organosilanol having the higher viscoelasticity than the viscoelasticity of the inorg. film of the Si3N4 layer is formed on the Si3N4 layer 6 except the gate region 4 and the lead contact parts 2a and 3a. Impact force is thereby relieved and the cracking is effectively prevented even if the mechanical impact from the outside is acted on the sensor.