baber/WOPTO huggingface dataset:
Patent JP-S60104799-A (JP)
Title: Fan motor of electric cleaner
Inventor: YASUNAGA RIYUUICHI
IPC: F04D29/44
Filed: 1983-11-09
Abstract: PURPOSE:To prevent lead wires from being cut, by forming the outside construction of a fan case, which encloses the fan motor of an electric cleaner etc., polygonally and thereby preventing rotation of the fan motor round its own axis. CONSTITUTION:The outside construction of a fan case 8, which encloses the fan of a fan motor of an electric cleaner etc., is made in a polygonal form such as tetragonally or hexagonally, and supported by a supporting rubber 22 fixed to the cleaner body 13. This serves preventing the fan motor 14 from rotating round its own axis when the motor is going to start or stop. The polygonal form increases rigidity to provide possibility of making the construction through molding from a heat resistant resin. In case the fan motor 14 is installed horizontally, one of the corners of the fan case 8 shall be located below so as to provide bearing capacity for its own weight as well as impact load directed downward.
Patent JP-H02103125-A (JP)
Title: Method and device for welding tubular member made of synthetic resin
Inventor: BURUUNO HIRUPERUTO
IPC: B29C65/00
Filed: 1989-08-16
Abstract: PURPOSE: To make it possible to perform joining by welding without being accompanied with bead by making a pressure applied on the inner periphery of tubular parts to be an optimum welding pressure which can compress the materials in a welding region when the end parts of the tubular parts are pressed each other in the axial direction. CONSTITUTION: In welding of tubular parts 1a and 1b, they are butted each other in the axial direction and are clamped and after an elastic bladder 50 is inserted under a non- pressurized condition into the butted region in the tubular parts 1a and 1b, feeding of compressed air to the bladder 50 is started and at the same time or after the pressure in the bladder is adjusted, heating of a heatable jaw 26 is started. The materials melted at a high temp. of approximately 180-250 deg.C in the butted region are expanded a little to fill the gap of the materials e.g. caused by inaccurate butting of the parts. The melted materials are pressed outward by the pressure of the bladder 50 and are held by the heated jaw 26 in the radial direction and by the tubular parts 1a and 1b under unmelted condition in the axial direction.  When the melted materials are compressed, a dent 60 with a depth T of approximately at most several mm tenth is formed in accordance with the dimension of the gap generated in the inner diameter by the bladder pressure. A strong joining by welding is formed by compression of materials in the welding region 61.
Patent JP-2000025973-A (JP)
Title: Carrier sheet
Inventor: KITAGUCHI MASAAKI
IPC: B65H5/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent a document from being damaged by fitting resin film so as to meet the electrostatic-attractable surface of an electrostatic-attractable base material, and forming at least either the electrostatic-attractable base material or the resin film out of transparent material, thereby copying the document without being dislocated. SOLUTION: An electrostatic-attractable base material 1 holds a document, so that the document can be conveyed automatically without being affixing onto the base material with tape or paste. Polyvinyl chloride film mixed with 40-60C organic ketone, polyvinyl chloride film mixed with an organic tin stabilizer, polypropylene film, or the like used as an electrostatic-attractable material. The electrostatic-attractable base materials are simply laminated on a sheet- shaped supporting body, or an electrostatic-attracting layer 2 is formed out of the layer of the electrostatic-attractable polymer. At least either the electrostatic-attractable base material 1 or the resin film 4 should have transparency to an extent that a device can read the document.
Patent JP-H0258447-A (JP)
Title: Line control system
Inventor: HASHIMOTO SHIGERU
IPC: H04L12/40
Filed: 1988-08-23
Abstract: PURPOSE:To make unnecessary the specific consciousness of a remote line in the programs of a controller and terminal equipment, end to simplify a system by providing line control adapters at the both edges of the remote lines. CONSTITUTION:Line control adapters 10 and 11 are connected to the both edges of a remote line 3. Further, in the line control adapters 10 and 11, an address to access the remote line 3 can be designated at every address mode based on the protocol of local lines 2 and 6, and its designated value can set an objective address bit and its contents. Thus, the programs of a controller 1 and terminal equipment 4 and 7 are made unnecessary to be specially conscious of the remote line 3, and the system can be simplified.
Patent JP-H0760784-A (JP)
Title: Synthetic resin molded product and its manufacture
Inventor: TAWARA HISASHI
IPC: B29K71/00
Filed: 1993-08-25
Abstract: PURPOSE:To improve even shock strength while holding superiority in surface sharpness and heat resistance, little warp and deformation and mechanical strength. CONSTITUTION:A synthetic resin molded product is obtained by injection molding and the synthetic resin molded product (C) is obtained by a method wherein a polyphenylene ether-crystalline polyamide resin composition sheet (A) is cut off into a fixed form, fitted to one side of a mold cavity, a compounded and reinforced polyamide resin molding material (B) is infected and cast on the sheet (A), the sheet (A) and molding material (B) are laminated and integrated.
Patent JP-H0854429-A (JP)
Title: Spectrum analyzer
Inventor: MIZUNO HIROYUKI
IPC: G01R23/16
Filed: 1994-08-10
Abstract: PURPOSE:To simply and easily measure a plurality of channels by providing an input switcher for a plurality of channels within a body and automatically switching items corresponding to the channels. CONSTITUTION:An input switcher 10 supplies a signal to be measured whether either of two-channel input signals is switched to an attenuator 40 and receives the switching signal from a plurality of channel control parts 20. The attenuator 40 receives attenuation parameters from the control part 20, attenuates an input signal with the amount of attenuation corresponding to the channel, and supplies the input signal to a frequency conversion part 50. The conversion part 50 receives a frequency parameter from the control part 20 and a ramp voltage for sweeping from a ramp voltage generation part 60 and then supplies an intermediate frequency to a BPF 70. After a detection part 74 detects signal under the detection conditions from the control part 20, the detection part 74 supplies the signal to a data processing part 78. A display part 80 receives display data from a processing part 78 and display condition parameter from the control part 20 and then displays data corresponding a display form.
Patent JP-2000043438-A (JP)
Title: Lithographic printing plate flexibly supported with improved dimensional stability
Inventor: VERLINDEN BARTHOLOMEUS
IPC: B41C1/10
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To improve dimensional stability and handleability by incorporating a lithographic printing element having a lithographic printing surface having an area selected from the group consisting of an ink receptive area and the like or a latent lithographic printing surface and an assembly laminated on a second surface of the element in a first surface, and specifying a release adhesive value and a frictional coefficient of the element to specific values. SOLUTION: In this lithographic printing plate, a dimensionally stable base is laminated on a flexible support. This base has a first surface and a second surface of opposite side to the first surface. The first surface has a lithographic printing element including a lithographic printing surface which has an area selected from the group consisting of an ink receptive area, a water receptive area and an ink repellent area or a latent lithographic printing surface for generating a lithographic printing surface upon developing and a dimensionally stable assembly laminated on a second surface of the element. The element is a laminate having a release adhesive value for the assembly of P<200 N/m and a frictional coefficient regarding the assembly of μ>0.1.
Patent JP-S6367397-A (JP)
Inventor: TAKASU MOTOYUKI
IPC: E21D9/06
Filed: 1986-09-09
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-H0747994-A (JP)
Title: Anticorrosive-antifouling device of offshore structure
Inventor: USAMI MASAHIRO
IPC: B63B59/04
Filed: 1993-08-03
Abstract: PURPOSE:To make anticorrosion achievable so well by reforming an electrolytic antifouling device having utilized a conductive coating film. CONSTITUTION:An insulating coating film 2 is applied to the surface of a metal outer plate 1a of the hull 1, and a conductive coating film is applied on this insulating one after dividing it into two parts, a port side coating film 3a and a starboard side coating film 3b, at the bottom central part, and a reference electrode 5 is attached to the outer plate 1a and then installed in space between both these coating films 3a and 3b, whereby current-energization takes place in space between these films 3a and 3b via seawater and thus antifouling by means of an electrolytic method. On the other hand, in order to make the electric potential of this outer plate 1a measured by the reference electrode 5 become an anticorrosive potential, a current value flowing in the conductive coating film (either of 3a or 3b) in operation as a negative electrode and another current value flowing into the outer plate 1a both are distributingly controlled, through which anticorrosion by means of the conductive coating film in operation as the negative electrode is thus made achievable.
Patent JP-S59101831-A (JP)
Title: Printing and exposure device for semiconductor
Inventor: KOSUGI MASAO
IPC: H01L21/30
Filed: 1982-12-01
Abstract: PURPOSE:To optimize processing time per one wafer and the number of effective chips obtained by computing the number of exposure shots and processing time per one wafer from exposure shot arrangements of several kinds by using an arithmetic operation controller. CONSTITUTION:Outer diameters in the X-axis direction and Y-axis direction of the wafer 1 patterned are measured by two pairs of size measuring devices 2 and inputted to the arithmetic operation controller 5, and the information of an exposure pattern per one shot used in the next process, the exposure ineffective region information of the wafer 1 and the size of one chip are inputted to a data input setter 8. These values are simulated by the arithmetic operation controller 5, the number of effective chips obtained is made prior, the exposure shot arrangements coinciding with various objects, such as an exposure shot arrangement for making wafer processing time the shortest or an exposure shot arrangement for making productivity prior on the basis of the relationship of the number of effective chips per unit time or the like are selected, and servomotors 4, 7 driving an XY stage 4 are operated and aimed exposure shot arrangement can be moved by steps.
Patent JP-H1056450-A (JP)
Title: Communication monitor equipment
Inventor: YOSHIZAWA TADASHI
IPC: H04L69/40
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To detect occurrence of a line fault efficiently and to prevent incuring of useless communication cost. SOLUTION: A connection information storage means 304 stores line connection start/interrupt information acquired by a connection information acquisition means 302 to a start end table 202 and an accumulation table 204. A connection time accumulation means 306 refers to the start end table 202 to accumulate the connection time to the accumulation table 204, a discrimination means 402 refers to the accumulated connection time of the accumulation table 204 to detect excess of the accumulated connection time of the line.
Patent JP-H0871056-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KANAZAWA HITOSHI
IPC: G01R33/48
Filed: 1994-09-05
Abstract: PURPOSE: To improve throughput of patients and to improve resolving power and resolution of an image by providing a frequency adjusting means for adjusting the frequency of a high frequency exciting pulse in accordance with the position in the slice direction of a specified crosssection while a subject to be inspected is moved. CONSTITUTION: A magnetic resonance imaging apparatus transmits a carrier wave of an RF pulse into a modulation tool 6 from a high frequency oscillator 4. Then, a transmitting coil 8 receives supply of electric current from a high frequency electric power amplifier 7 and applies an RF pulse for a frequency- adjusted slice selective excitation to a subject and after excitation is finished, on the process where a magnetized spin is saturated, a magnetic resonance signal (an echo) is induced in a receiving coil. In this case, an information on a slice. position of a top board from a bed controlling part 2 is taken in and the frequency of the carrier wave is changed by changing the increment of the frequency to the central frequency in accordance with the position and it is made possible thereby to excite repeatedly the same crosssection while the subject to be inspected is moved.
Patent JP-H0258883-A (JP)
Title: Semiconductor laser device
Inventor: KAWADA SEIJI
IPC: H01S5/00
Filed: 1988-08-25
Abstract: PURPOSE:To unnecessitate high energy by quantizing absorption ends, and make interrupt, with excellent controllability, the etching of a P-type clad layer except a mesa stripe at the time of forming the mesa stripe by a method wherein an etching interruption layer is made of AlGaAs whose energy band gap is larger than an active layer. CONSTITUTION:By photolithography, an SiO2 mask is formed in the stripe type on a wafer grown under a specified condition. By using this SiO2 mask, a P-type GaAs cap layer 8 is etched in the form of a mesa with phosphoric acid system etching liquid. Then a P-type Ga0.5In0.5P layer 7 and a P-type (Al0.5 Ga0.5)0.5In0.5P upper clad layer 6 are etched in the form of a mesa, with hydrochloric acid sytem etching liquid. The second growth is performed by low pressure MOVPE using the mask as it is, thereby forming an N-type GaAs layer 9. After the mask is eliminated, the third growth is performed. thereby forming a P-type GaAs contact layer 10. Finally a P-side electrode and an N-side electrode are formed, and individual chips are separated. In this manner, the etching time of the P-type (Al0.5Ga0.5)0.5In0.5P upper clad layer 6 can be determined, by considering only the side etching of the mesa stripe part.
Patent JP-H0945135-A (JP)
Title: Two-layer-plated lead wire and lead frame
Inventor: SATO MASAHIRO
IPC: C23C28/02
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire containing no noxious lead at all and preventing the cracks of palladium plating from reaching a base by plating palladium or its alloy in two layers at a specific thickness by the specific method on the surface of a raw material. SOLUTION: A backing layer 3 of Pd or its alloy plating is directly formed at the thickness 0.1-0.5μm by electroless plating on a lead wire 1 or a metal strand 2, then a surface layer 4 of Pd or its alloy plating is formed at the thickness 0.1-0.5μm. Pd has the intermediate cost between Au and Ag, it is harder than them, it is excellent in the sliding property, and it improves the soldering property and sliding property of the lead wire 1. The backing layer 3 requires a long time for electroless plating, however it is excellent in adhesiveness and abrasion resistance, and it generates no crack. The surface layer 4 requires a short time for electroless plating, and it easily generates cracks when it is heated. Two-layer-plating shortens the relative plating time, and generated cracks do not reach a base.
Patent JP-S60103455-A (JP)
Title: Interpreter
Inventor: OKAGAWA RITSUKO
IPC: G06F9/06
Filed: 1983-11-10
Abstract: PURPOSE:To detect easily an interface mistake with an interpreter having a wide working range in response to the difference among renewal numbers of the outer names when inspecting an interface between the interpretation units. CONSTITUTION:When a new outer name is registered, a local interpreter COMa sets said outer name, the renewal number and the detailed information. Then the outer name is registered to an outer name library LIB, and a name obtained by adding a renewal number to the outer name is outputted in the form of an outer definition name. A reference is fed to the LIB with an outer name already registered used as a key word. In this case, if the corresponding name is not registered to the LIB, an error is decided. If an outer name exists at the LIB, a renewal number is added to the name. Then this name is outputted as a reference of an outer name. Therefore the name obtained by adding a renewal number to the corresponding outer name is outputted from the LIB as a reference of an outer name when a compiler detects an outer name and refers to the LIB with the interpreter COMa. Then said reference of outer name is fetched to the corresponding outer name of this interpretation unit. As a result, a wide- range interpreter COMb can easily detect an interface mistake.
Patent JP-S6368787-A (JP)
Title: Oil pump
Inventor: IWATA HIROTO
IPC: F04C11/00
Filed: 1986-09-08
Abstract: PURPOSE:To prevent a hydraulic fluid being used in each unit from being mixed as well as to make the hydraulic fluid separately usable for each unit, by installing an oil seal between two pump units set up in series inside a housing. CONSTITUTION:Two large and small pump units 10 and 12 are set up in series inside a housing 8 consisting of a center body 2 and each of longitudinal covers 4 and 6. And, each pump unit is constituted of each two sheet of plates 14, 16 and 18, 6, rings 26 and 28 being held between these plates and connected by pins 22 and 24, and both rotors 30 and 32 rotating in each ring, and these rotors is rotated by drive shafts 34 and 36 piercing each shaft center. And, these drive shafts 34 and 36 are interlocked and connected with each other via a coupling 46. At this time, an oil seal 64 is installed between these pump units 10 and 12, and thereby both units are completely separated from each other, while separate hydraulic fluid is made so as to be usable for both.
Patent JP-2001044993-A (JP)
Title: Device and method for generating simulation model for network, and recording medium storing program for actualizing the method
Inventor: TAKAHASHI HIDEKAZU
IPC: G06F17/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To automatically generate simulation models for all kinds of network by reflecting the current states of the networks. SOLUTION: A model constitution decision part 11 once receiving an end point list requests a measurement and information gathering part 13 to investigates routes. Then the decision part 11 receives a route device list from the measurement and information gathering part 13 and generates the constitution of a simulation model for a network 20. A model setting part 12 selects proper models for respective constitution elements of the constitution of the simulation model. Then the model setting part 12 sets parameter values of the model according to the measurement result and gathered information received from the measurement and information gathering part 13 and automatically generate a simulation model for the network 20.
Patent JP-H0536804-A (JP)
Title: Led lighting tester
Inventor: CHIBA TADAYOSHI
IPC: H01L21/66
Filed: 1991-07-30
Abstract: PURPOSE:To facilitate setting of a photosensor, and to prevent the photosensor from coming into contact with an LED. CONSTITUTION:The LED 1 to be tested is supported by a supporting base 9, the LED 1 is covered with a box-like shielding material 7, an air cylinder device 3 with a photosensor attached to its tip part, is provided, the air cylinder device 3 is driven by an air-feeding air-tube 5 and a speed controller 4 which controls the vertical movement speed of the photosensor 2, and the photosensor 2 is non-contactingly brought into close vicinity to the LED 1.
Patent JP-H0376308-A (JP)
Title: Switched capacitor circuit
Inventor: ADACHI TOSHIO
IPC: H03H19/00
Filed: 1989-08-18
Abstract: PURPOSE:To drive a low voltage source while keeping desired accuracy by employing a CMOS switch in a specific threshold level range as an analog switch in a switched capacitor. CONSTITUTION:The switched capacitor circuit is a circuit comprising cascade connection of operational amplifiers A each having an input capacitive element C1 with two pairs of S1, S2 and S3, S4 being CMOS switches S1-S4 comprising N and P-channel MOSFET combination at both sides and having a feedback capacitive element C2 connected between an inverting input terminal and an output terminal and in which a positive and negative voltage difference Vdd-Vss fed to gates of the switch is selected to be <=2V, and the switch pairs are driven by biphase clocks not overlapped in phase. Then one terminal of the switches S2, S4 is kept to a reference level AG, and OFF-resistance of the switch is selected to be a multiple of >=500 of the ON-resistance and a switch is employed, in which a difference of N and P-channel threshold voltage is Vdd-Vss-0.3 or below. Thus, low voltage driving with high accuracy is attained.
Patent JP-H0656338-A (JP)
Title: Image former
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1992-08-07
Abstract: PURPOSE:To make plural sets of documents, different in copying conditions, possible to be copied by a reserved mode in succession. CONSTITUTION:An uppermost surface of each set of documents DB to be mounted on a document mount 1B and, after the copying conditions of a device are set by an image detecting signal of the intersheet S by an image reading part A, the documents DB this image reading is finished are discharged on an exclusive paper discharge mount 11B as dislocated by sets while a sheet of recording paper recorded with the image is constituted so as to discharge it to a tray of a sorter being installed combinedly from the upside successively at each group.
Patent JP-H09110630-A (JP)
Title: Make-up composition containing water-based polymer dispersion and insoluble silicone and its use
Inventor: ANRI SAMAN
IPC: A61K8/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of providing a uniform spray, diffusing fine particles and showing favorable setting force especially when used as a hair composition. SOLUTION: This composition contains an aqueous dispersion of an insoluble polymer particle and an insoluble silicone in an aqueous or an aqueous/alcoholic medium permissible as a cosmetic. The polymer particle exists in a concentration higher than 15wt.% based on the total weight of the composition and the solid component of the composition has 15-35 deg.C glass transition temperature.
Patent JP-S58120429-A (JP)
Title: Electrode wire for wire-cut electric discharge machining
Inventor: HARANO KEIICHI
IPC: B23H7/08
Filed: 1981-12-29
Abstract: PURPOSE:To improve the straightness and reduce the electric resistance of the electrode wire for wire-cut electric discharge machining by using the twisted electrode wire consisting of the elecric wires each having a large tensile strength at the center part and the electric wires each having a small electric resistance on the periphery. CONSTITUTION:The electric wires each having a large tensile strength such as steel wires, tungestene wires, molybdenum wires etc. are arranged at the center, and the electric wires, each having a small electric resistance such as copper wires, brass wires etc. are arranged on the periphery of the center wires, and the both kinds of wires are twisted each other. Zinc plating onto the surface of the twisted wire is permitted. Thus, the electric wire used for wire-cut electric discharge machining which possesses a high tensile strength, the superior straightness, and a small electric resistance can be obtained.
Patent JP-S6278092-A (JP)
Inventor: ONISHI TOSHIYUKI
IPC: B67C3/08
Filed: 1985-09-25
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。