baber/WOPTO huggingface dataset:
Patent JP-H06350284-A (JP)
Title: Chip coil element
Inventor: SAITO YOSHINORI
IPC: H01F17/04
Filed: 1993-06-10
Abstract: PURPOSE:To provide a chip coil element employing a moldable magnetic shielding sealing material excellent in heat resistance produced by mixing a plurality of types of PPS resins having different viscosities at appropriate ratios. CONSTITUTION:A PPS resin having viscosity of 100-500 poise at 315 deg.C(hereinafter, referred to PPS-1 resin), a PPS resin having viscosity of 10-50 poise at 315 deg.C (hereinafter, referred to PPS-2 resin), and an NiZn based ferrite powder are prepared as a material. 100 pts.wt. of PPS-1 resin is admixed with 20-60 pts.wt. of PPS-2 resin and then 100 pts.wt. of the mixture resin is admixed with 300-600 pts.wt. of NiZn based ferrite powder. A resin composition thus produced is filled in a chip coil element and then it is sealed thus obtaining a magnetically sealed chip coil element.
Patent JP-H10328243-A (JP)
Title: Wheelchair
Inventor: INOUE SEIJI
IPC: A61G5/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To use the wheelchair for carrying purchases by providing a leg bearer for bearing the leg parts of an occupant in such a manner as to be raised or brought down and fixed in front of a seat surface. SOLUTION: A seat 5 is so constructed that a backrest 2 is erected on the rear side of a seat surface 7, and a leg bearer 8 is provided in front of the seat surface 7 in such a manner as to be fixed in the downward fall-down position and the upward raised position. Armrests 3, 4 are projected from the vertical middle parts of the backrest 2 forward. A sheet roll 10 with the same width as the longitudinal width of the seat surface 7 is fitted to one of right and left sides of the seat surface 7. A sheet 9 is drawn out from the sheet roll 10 to cover the leg parts of an occupant to keep the occupant stable and keep the legs warm. Further, the leg bearer 8 is raised to load the seat 5 with small baggages such as purchases or the like. Thus, the wheelchair can be used for carrying parcels.
Patent JP-H01307303-A (JP)
Title: Antenna system
Inventor: KONO MITSUNORI
IPC: H01Q1/32
Filed: 1988-06-06
Abstract: PURPOSE:To make the size of a broad band antenna system small by coupling 1st resonance circuit and a 2nd resonance circuit being components of the resonance type antenna with a prescribed coupling degree to constitute a dual tuning circuit and parting the one resonance circuit from the other resonance circuit. CONSTITUTION:The 1st resonance circuit A comprising an antenna 11, added capacitors 13, 14 and a coaxial line 12 constitute the resonance type antenna while being set in the resonance state at a prescribed frequency. On the other hand, a variable capacitor 15 and a helical coil 17 constitute the 2nd resonance circuit B, which is parted from the 1st resonance circuit A by means of a parting means comprising a ground plate 18 and a printed circuit board 19 and coupled with the resonance type antenna by a coupling capacitor 16 with a prescribed coupling degree. Since the dual tuning circuit is constituted by the 1st resonance circuit A and the 2nd resonance circuit B being the resonance antenna in this way, the radiation band of the resonance antenna is made broad and th entire structure is made small in size.
Patent JP-H01307244-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA TAKAO
IPC: H01L21/3205
Filed: 1988-06-06
Abstract: PURPOSE:To avoid the step-cut of metal wiring at a contact part by a method wherein, after a metal pillar of columnar type of metal material is formed at a part turning to the contact part, insulator is laminated, a columnar type protrusion is formed by anisotropic etching, and metal material for wiring is laminated and patterned. CONSTITUTION:Metal material 5 is deposited on a semiconductor substrate 1, which is coated with photoresist 6. By photolithography art, the photoresist 6 is left at only a part turning to a contact hole. The metal material 5 is subjected to anisotropic etching, and worked upon in a columnar form. Insulator 7 is deposited on the whole part, which is coated with photoresist 6. The whole surface of the photoresist 6 and the insulating film 7 is subjected to anisotropic etching. The etching is finished when the surface of the columnar type metal material 5 of the lowest part is completely exposed. Wiring metal 8 is deposited on the whole surface, and desired patterning is performed by photolithography process. Thereby, since the contact part is completely filled with metal material, the corner part does not become thin, and the problem of step-cut is solved.
Patent JP-H10327603-A (JP)
Title: Levee plaster
Inventor: MATSUI HIROSHI
IPC: A01B35/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a levee plaster capable of repairing the side face of a levee in the form of a sufficiently tightened and fixed slant face expanding downward and rebuilding an old levee to a hardly collapsible levee by slowly and firmly pressing mud to the side face of an old levee with a mud plastering face of a side-repairing member, thereby plastering the side face of the levee in firmly fixed state. SOLUTION: This levee plaster is provided with a machine frame, a rotary having a cutting blade and a levee-plastering member for repairing an old levee. The side face repairing member of the levee-plastering member is composed of a plurality of side face repairing plates 42 having a circularly curved form and divided into nearly a fan shape formed by using both side edges of each plate as joining edges 41 and a repairing plate operation means 46 for interlocking the side face repairing plates 42 and forming a side-repairing member joining the adjacent joint edges 41 with each other to form a mudplastering face having conical outer circumference with the side-repairing plates 42 and another side repairing member having a non- conical mud-plastering face increasing its diameter from a stepped part toward the side opposite to the rotational direction for each side-repairing plate  wherein the adjacent joint edges 41 are separated from each other and a plurality of steps are formed on the outer circumference for each side-repairing plate.
Patent JP-S5929968-A (JP)
Inventor: TAKAHASHI SHIYOUJI
IPC: F25J3/04
Filed: 1982-08-10
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-S5928585-A (JP)
Title: Preparation of cylindrical reticulated inner blade of electric razor
Inventor: SHIMAZU HIROSHI
IPC: B26B19/16
Filed: 1982-08-09
Abstract: PURPOSE:To obtain the mesh free and hardly cracked strong reticulated inner blade of an electric razor, by a method wherein an electric insulating film is formed to the conductive inner surface of a cylindrical electro-forming matrix mold and, thereafter, primary electrodeposition and secondary electrodeposition are performed to integrally mold the reticulated inner blade into a cylindrical shape. CONSTITUTION:A conductive film 12 is formed to the inner surface of a cylindrical electro- forming matrix mold 11 with a thickness of 0.05-1mm. comprising transparent glass and an electric insulating film 14 having a pattern corresponding to the pervious orice parts 13 of a reticulated inner blade 5 is formed to the inner surface of the film 12. In the next step, the matrix mold 11 having the film 14 formed thereto is transferred to an electrodeposition tank and primary electrodeposition of a metal such as copper is carried out to form a primary electrodeposition layer 15 with an almost circular arc cross area protruded so as to exceed the thickness of the film 14 on the inner surface of the matrix mold 1 not covered with the film 14, that is, on the inner surface of the film 12. In the next step, the electrodeposition film 15 is immersed in an aqueous solution of sodium dichromate to peel the inner surface of the electrodeposition layer 15. In addition, secondary electrodeposition of Ni is applied to form a secondary electrodeposition layer 17 coming to the continuous rib 16 between the pervious opening parts 13 of the inner blade 5 to the peeling treatment surface of the electrodeposition layer 15 and, thereafter, the matrix mold 11 is ruptured to release the electrodeposition layer 17 from the peeling treatment surface of the electrodeposition layer 15 to obtain an objective cylindrical reticulated inner blade 5.
Patent JP-H04364218-A (JP)
Title: Magnetic recording medium and production thereof
Inventor: SUGITA RYUJI
IPC: G11B5/64
Filed: 1991-06-11
Abstract: PURPOSE:To provide a magnetic recording medium excellent in high density recording characteristic and durability in a thin film type magnetic recording medium. CONSTITUTION:A 1st magnetic layer 2 containing at least Co and Cr and having an inclined axis of easy magnetization to the normal line of the film surface is formed on the polymer substrate 1, and a 2nd magnetic layer 3 containing at least Co and Cr and having an axis of easy magnetization turning to the normal direction of the film surface is formed on the 1st magnetic layer 2, and a 3rd magnetic layer 4 containing at least Co and oxygen and having an axis of easy magnetization inclined to the same direction as the axis of easy magnetization of the 1st magnetic layer to the normal line of the film surface is formed on the 2nd magnetic layer.
Patent JP-S5840634-A (JP)
Title: Switching circuit for feeding from direct-current power supply device
Inventor: TAKAYAMA MASAHIRO
IPC: H02M7/162
Filed: 1981-09-03
Abstract: PURPOSE:To eliminate the need for an electromagnetic contactor, and to reduce the size and cost of a device, by providing each DC power supply device with a control circuit with a voltage reducing function, and connecting a switch for supplying a feeding switching command to the control circuit. CONSTITUTION:Plural units of DC power supply devices each consisting of an in-use device 1 and a stand-by device 2 connected mutually in parallel are connected to a load 4 and a storage battery 3, and a control circuit 5 and a relay 6 are connected to each DC power supply device. This control circuit 5 has a pulse locking function of eliminating an output voltage so that other stand-by DC power supply devices do not feed electricity unless the feeding switching command is supplied, and a voltage reducing function of holding the output voltage below a normal voltage. The relay 6, on the other hand, is operated automatically when a DC power supply device in feeding is faulty, or manually during maintenance inspection, and has a changeover contact for turning off the control circuit 5 being fed and also turning on the control circuits 5 of the stand-by DC power supply devices.
Patent JP-H0818692-A (JP)
Title: Calling method and identifying method
Inventor: CHIYAARUZU KURIFUOODO HARUROTS
IPC: H04M1/715
Filed: 1995-06-06
Abstract: PURPOSE: To provide a call processing method executed by a network terminator arranged in a subscriber premises. CONSTITUTION: The network terminator is connected to communication equipments in a digital network and the subscriber premises. Call standby, caller identification and conference call are realized without the aid of a telcos switching system requesting an additional rate to a subscriber. Furthermore, the network terminator executes a method for making two digital communication equipments connected on one S-bus share communication session. At a different mode, six way conference calls are established in an ISDN network by analog telephone connected through the network terminator.
Patent JP-S5363916-A (JP)
Title: Picture image reader
Inventor: EJIRI KOUICHI
IPC: H04N1/12
Filed: 1976-11-19
Abstract: PURPOSE: To ensure a picture image reading synchronizing with vibration by vibrating a solid state sensor array in the arrangement direction and drawing out a synchronous signal through displacement of the sensor array in accordance with the capacity change of a capacitor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6034349-A (JP)
Inventor: YASADA SEIKUROU
IPC: B65D41/42
Filed: 1983-07-29
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-S6031378-A (JP)
Title: Video signal dividing circuit
Inventor: KURASHIGE MASAFUMI
IPC: H04N7/00
Filed: 1983-07-29
Abstract: PURPOSE:To attain a signal processing by a TTL or the like by dividing the high speed sampling data of a broad band video signal into N so as to convert the data into an N-channel low speed data where a clock frequency is 1/N. CONSTITUTION:A video signal having, e.g., the clock frequency of 80MHz is fed to a memory circuit 2 having the storage capacity of 2 horizontal periods from an input terminal 1. This video signal is fed by latch circuits having a channel number to be divided, e.g., 4 sets. Each latch pulse, the pulses LP1-LP5 have a frequency being 1/4 of that of a clock C and the relation of phase as shown in Fig. The input signal is latched in the latch circuit 7 by using the pulses LP1- LP4 and in the latch circuit 8 by using the pulse LP5. The memory circuit 2 consists of line memories 2a, 2b so as to switch alternately the write/read by changeover switches 12, 13. The terminals a, b to be selected of the switches 12, 13 are interlocked at each 1H in the complementary relation and switched. Thus, an output which is divided into four, at low speed and whose phase is coincident with the latch pulse LP5 is obtained from each output terminal 9.
Patent JP-H10311635-A (JP)
Title: Cleaning structure for ice making water tank
Inventor: SAKANO YOSHIKAZU
IPC: F25C1/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To suppress generation of trouble at an ice making section by discharging foreign matters mixed into an ice making tank surely. SOLUTION: The bottom part 10a of an ice making tank 10 is inclined slightly along the longitudinal direction and a drain path 18 is coupled to a part on the lower side of the inclination. A water supply passage 16 branched from a primary water supply system faces the inside of the ice making tank 10 from above. Two water spray pipes 12a, 12b constituting a water spray section 12 are coupled horizontally with the ice making tank 10 along the short side thereof. More specifically, foreign matters deposited on the inner bottom face of the tank 10 are washed away toward a drain port of the drain path 18 and discharged surely by jetting cleaning water being fed from the water spray section 12 into the ice making tank 10 through the water supply passage 16.
Patent JP-S6120268-A (JP)
Title: Clip part compensating circuit
Inventor: OZAKI HIDETOSHI
IPC: G11B20/18
Filed: 1984-07-05
Abstract: PURPOSE:To obtain a signal of high SN ratio by detecting clip period of digital input signal data, reading clip part compensation waveform data and adding the digital input signal data and clip part compensation waveform data. CONSTITUTION:Video signals (a) in which a spike part having specially large amplitude of the clip circuit of a recording system is restricted by clip levels VH, VL comes in a terminal 1. The video signals (a) are supplied to comparators 2, 3 to which reference data DH, DL nearly equal to the clip levels VH, VL are set, and compared with the reference data DH, DL and signals (b), (c) are taken out. The signals (b), (c) are taken OR in an OR gate 4 and made to signals (d) and made to signals (e) of fixed pulse width by a monostable multivibrater 5. Clipped part of the video signals (a) is compensated by waveform stored in a ROM13 and made to video signals (o) of nearly the same waveform with output of an emphasis circuit, and taken out from an output terminal 20. Thus, signals of good reproducibility can be taken out from both large amplitude part and small amplitude part.
Patent JP-S6031727-A (JP)
Inventor: NAKAMURA SHIN
IPC: A47L15/42
Filed: 1983-08-01
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-H0431556-A (JP)
Title: Architectural fixture member
Inventor: MORIYAMA TETSUO
IPC: E04F19/00
Filed: 1990-05-28
Abstract: PURPOSE:To contrive fixture members to be satisfied with decorative property, economical property, and workability by jointing a natural solid member and a laminated member to each other to form a channel along a joint, and by fitting a facing veneer on the surface of the laminated member. CONSTITUTION:With a baseboard member, a long natural solid member 1 and a long laminated member 2 are aligned in the length direction and are vertically bonded to each other. On the surface of the natural solid member 1, decorating rugged working is applied, and at a front surface end section on a joint side, a notched section 4 for forming a channel 3 along a joint is formed. In the meantime, on the surface of the laminated member 2, a facing veneer 5 is fitted. By the veneer 5, the laminated member 2 is made similar to the natural solid member. In this manner, by jointing the natural solid member 1 and the laminated member 2 for architectural fixture members, to each other, the channel is formed along the joint. As a result, the fixture members to be satisfied with decorative property, economical property, and workability can be obtained.
Patent JP-S62294740-A (JP)
Title: Air-fuel ratio control method for multi-kind fuel internal combustion engine
Inventor: NAKAJIMA TOYOHEI
IPC: F02D41/00
Filed: 1986-06-16
Abstract: PURPOSE:To improve a purifying function of a ternary catalyst, by controlling air-fuel ratio to small fluctuate with a value in a little rich side serving as the center when the target air-fuel ratio is in the vicinity of the theoretical air-fuel ratio, obtained corresponding to the alcohol content in fuel, further with the actual air-fuel ratio within a predetermined width. CONSTITUTION:An electronic control unit 4 controls the valve opening time of an injector 36 on the basis of detection values of an O2 sensor 1, throttle valve opening sensor 31, intake absolute pressure sensor 32, water temperature sensor 33, intake temperature sensor 34 and a crank angle sensor 35 or the like. When a feedback correction coefficient, based on an output of the O2 sensor 1, increases to a predetermined value or more, a value of theoretical air-fuel ratio is calculated by searching for the alcohol content in fuel in accordance with the feedback correction coefficient. When the target air-fuel ratio, which is referred corresponding to an engine speed and intake absolute pressure, is in the vicinity of the calculated theoretical air-fuel ratio further with an error of the actual air-fuel ratio from the theoretical air-fuel ratio within a predetermined width, the air-fuel ratio is controlled small fluctuating with a value, which is in a little rich side from the theoretical air-fuel ratio, serving as the center.
Patent JP-S6118642-A (JP)
Title: Powdery particle feeding apparatus
Inventor: KIMURA YUUJIROU
IPC: B65G65/48
Filed: 1984-07-04
Abstract: PURPOSE:To prevent the discharge in unstationary jet flow of powdery material by dividing the inside of a storage tank into three parts in the vertical direction and installing a load supporting body spread downward into the first chamber and a conveyance blade into the second chamber and forming a passage which does not coincide in the vertical direction with the both chambers. CONSTITUTION:Powdery material is supplied into the first chamber 15 and flows in the I direction by a load supporting body 24 and reduces the powder pressure applied into the first powder passage 17. Then, the powder is introduced into the second chamber 16 through the gap between a load supporting body 24 and a bulkhead 13 and the powder passage 17 from the opening 28 of the load supporting body 24 and the gap II between the load supporting body 24 and a cylindrical body 9. Since the second power passage 19 deflects by 180 deg. from the above- described passage 17, powder material is collected into the second chamber 16, and allowed to circulate by a conveyance blade 25. When a vacant space is formed after the powder in the third chamber 18 is carried-out by a screw 21, powder material falls by a proper amount into the third chamber 18 from the second chamber 16 through the powder passage 19.
Patent JP-H08329991-A (JP)
Title: Battery charging device and control method
Inventor: ITO HIROAKI
IPC: H01M10/46
Filed: 1995-06-06
Abstract: PURPOSE: To provide a battery charging device, which can avoid the influence of the over voltage to a battery at the time of connecting/disconnecting the battery to/from a battery charging unit and which can avoid the generation of spark discharging from the electrodes. CONSTITUTION: A battery charging unit 1 and a battery 2 are connected to each other through male terminals 5a, 5b and female terminals 9a, 9b of a charging electrode for supplying the charging current and male terminals 6a, 6b and female terminals 10a, 10b of a control electrode for controlling the charging. The male terminals 6a, 6b of the control electrode are formed shorter than the male terminals 5a, 5b of the charging electrode, and after the male terminals 5a, 5b of the charging electrode are connected first, the male terminals 6a, 6b of the control electrode are connected later.
Patent JP-H05315008-A (JP)
Title: Battery positive electrode sheet and manufacture thereof, and all solid secondary battery
Inventor: MATSUMOTO MORIHIKO
IPC: H01M10/0565
Filed: 1992-05-06
Abstract: PURPOSE:To provide a battery positive electrode sheet, which is applicable to a battery or the like having high energy density and has high positive electrode utilizing efficiency with an easy manufacturing method, and an all solid secondary battery which is composed of the battery positive electrode sheet. CONSTITUTION:In a battery positive electrode sheet wherein fine particles of battery positive electrode active substance and fine particles of electron conductive substance are dispersed in a polymer solid electrolyte, a first component of the polymer solid electrolyte is a polymer matrix containing cross-linking structure, a second component is a metal salt electrolyte, and a third component is a polar organic component. At least a part of the third component is bonded to the high molecular matrix so as to stabilize mutual dispersion of two other components in the battery positive electrode sheet. The manufacturing method thereof comprises removing a dispersion medium from a polymer dispersion solution, and then impregnating an electrolyte or an electrolyte solvent. An all solid secondary battery is provided by using these sheets.
Patent JP-S62297596-A (JP)
Inventor: KATSURA YOSHIHISA
IPC: F04D25/08
Filed: 1986-06-16
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-H035558-A (JP)
Title: Corner wall unit
Inventor: ARIYOSHI YOSHINORI
IPC: E04F11/02
Filed: 1989-06-01
Abstract: PURPOSE:To facilitate conveyance of a unit and a work at a site by a method wherein two surfaces continued to each other are formed approximately in an L-shape by means of steel frame materials, face bars are laminated to respec tive surfaces, and coupling materials are removed when a work is executed. CONSTITUTION:Two surfaces continued to each other are formed approximately in an L-shape by means of steel frame materials 2a and 2b, and the two steel frame materials 2a and 2b are obliquely intercoupled by means of coupling materials 5 and 5. Face bars 3a and 3b are laminated to the respective faces of the steel frame materiels 2a and 2b forming two surfaces to form a corner wall unit 1. After the unit 1 is conveyed to a site and built in a corner space, the coupling materials 5 and 5 are removed. This constitution prevents deforma tion and the damage of the unit 1 during conveyance and relieves a working burden at a site.
Patent JP-S6031181-A (JP)
Inventor: MIURA GIICHI
IPC: G06F17/21
Filed: 1983-07-30
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。