baber/WOPTO huggingface dataset:
Patent JP-H0926732-A (JP)
Title: Both-side image forming device
Inventor: TSUKAMOTO TAKEO
IPC: G03G21/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the deformation and the shrinkage of a recording material and to prevent a faulty image from being formed by imparting moisture to the recording material before a visible image is transferred on the second surface of the recording material. SOLUTION: An area including a fixing device 80 and a recording paper inversion device 90 is covered with an airtight case 95 and the humidity of the inside of the case 95 is maintained to be equal to or over the prescribed humidity by a humidifier. Thus, even when the recording paper 6 is heated by the fixing device 80, it does not deform or shrink by the evaporation of the water. Besides, the case 95 and the humidifier function as a water imparting device imparting moisture to the paper 6. This wet type developing device 5 is constituted so that a developing roller 52 as a developer carrier, a squeezing roller 57 as an excessive liquid removing means and a set roller 60 as a binding means for sticking toner particles forming a toner image to a photoreceptor drum 1 are arranged by being proximately faced to the drum 1 in an image forming order in a developing container 51.
Patent JP-H1098009-A (JP)
Title: Wiring structure of semiconductor element and manufacture
Inventor: CHAN ZE I
IPC: H01L21/28
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To enable obtaining the wiring of a highly reliable semiconductor element in a highly integrated element by a method, wherein the semiconductor element is provided with first conductive layer, which are formed on impurity regions, and a second conducting layer, which is formed in contact with the first conductive layer, located on one side of a gate electrode. SOLUTION: A gate cap oxide film 24 is formed on the upper part of a gate electrode 23, sidewall oxide films 26 are respectively formed on both sidewalls of the electrode 23 and first polycrystalline silicon layers 28 are respectively formed on the upper parts of source and drain regions 27 on both sides of the electrode 23. A polysilicon oxide film 30 is formed on a part, which was made not to form the layer 28 and is formed in such a way as to come into contact with the layer 28 located on one side of the sides of the electrode 23, and a conductive metal layer 31 is formed on the layers 28 and the oxide film 30.  In such a way, since polycrystalline silicon pad layers self-aligned with each other are formed as the source and drain impurity regions, the problems of the step coverage of the surface of a semiconductor element and a short-circuit between the pad layers and the electrode can be solved, and the contact resistance between the pad layers and the electrode can be also reduced.
Patent JP-S5896259-A (JP)
Title: Measuring method for supply current, etc. of semiconductor integrated circuit
Inventor: HATA TSUTOMU
IPC: H01L27/04
Filed: 1981-12-04
Abstract: PURPOSE:To shorten a time required for measuring a current value, etc. by incorporating a discriminating means into a semiconductor integrated circuit. CONSTITUTION:Measurement is made in such a manner that, after an input signal is impressed from an input terminal 4 so as to determine the state of the inside, a contact 14 is opened and a voltage made to fall by an outside resistor 13 is compared with a reference voltage 12 (equivalent to the norm of a current) by a comparison circuit 15. The result of the comparison is latched on a latch circuit 17, and a latch output 11 is discriminated at a time point whereat all the measurements are ended, whereby it is made clear whether a supply current or a supply leakage current is within a norm or not. By this method, a time required for reading a value of a conventional ammeter can be shortened sharply. In addition, a current can be measured simultaneously when a function test is performed, and therefore, the measurement can be conducted without inputting any specific input signal for measurement of the current. Thus, the time can be shortened sharply also in this regard.
Patent JP-S6443007-A (JP)
Title: Stationary frame for containing opening and closing device
Inventor: FUJII YOSHIMI
IPC: H02B11/02
Filed: 1987-08-07
Abstract: PURPOSE:To simplify the structure of a stationary frame by forming insulating supports for supporting main circuit conductors integrally with those of three phases, and so securing them as to dispose both sides between side plates to provide functions of both supporting the conductors and holding the strength of the frame at the supports. CONSTITUTION:Insulator supports 8 for supporting main circuit conductors 3, 4 are integrated for three phases, and injection molded or molded with an insulator. The supports 8 are preferably molded at each phase of the three phases. The supports 8 are secured by interposing them between the side plates 1c of a stationary frame 1. Thus, since the supporting members of the conductors 3, 4 and the strength holding member of the frame 1 can be employed only by one member (support 8), the structure of the frame 1 is simplified to reduce its size and weight.
Patent JP-S58100300-A (JP)
Title: Cmos memory
Inventor: UCHIBORI KIYOBUMI
IPC: G06F1/26
Filed: 1981-12-11
Abstract: PURPOSE:To simplify the design by installing a power supply voltage detecting circuit and a logical operation circuit in an IC and to float each input pin by a power supply voltage drop signal. CONSTITUTION:A logical operation circuit section 3 and a power supply voltage detecting circuit section 4 are constituted by CMOSs and they are incorporated in an IC, and, at the same time, in addition to a chip select CS, other pins, for example, pins of address ADR, data input Din, write-enable WE, etc., are made reactive by using the output of the power supply voltage detecting circuit section 4.
Patent JP-S6441817-A (JP)
Title: Running path display apparatus
Inventor: IIBOSHI AKIRA
IPC: G08G1/0968
Filed: 1987-08-07
Abstract: PURPOSE:To perform efficient matching, by checking whether the distance between the computed present position of a moving body and the estimated present position is within a preset distance range, and selecting the estimated present position, whose distance is within the predetermined range. CONSTITUTION:In a signal processing device 3, estimated present positions of a moving body are set on a road, where the moving body is running at present, and on all roads, which are separated from said road, on a map in accordance with the specified running distance of the moving body. Whether the distance between the present position of the moving body, which is computed when a specified distance has been covered, and each estimated present position is within a first preset distance range or not is checked. The estimated present position, whose distance is within said range, is selected. The pattern of the road, on which the selected estimated present position is located, is matched with the pattern of the running locus of the moving body to the present position. The present position of the moving body is corrected to the specified place corresponding to the estimated present position, which is set on the matched road.
Patent JP-2001027088-A (JP)
Title: Ground improvement machine by hydraulic shovel
Inventor: TAKAHARA TOSHIYA
IPC: E21B7/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a ground improvement machine actuating a ground stirring machine circuit 9 by combining a bucket hydraulic circuit with a spare circuit by using a general purpose hydraulic shovel as it is without remodeling or changing it. SOLUTION: A ground improvement machine is so constituted that an arm and a bucket are removed from a boom 2 of a general purpose hydraulic shovel 1, a ground stirring machine 4 is borne on the front of a leader 5 in a slidable manner, a leader bearing metal fixture 6 is provided in the middle of the rear of the leader 5, a subsidiary bracket 7 is projected backward on the upper part of the bearing metal fixture 6, the front end of an arm cylinder 3 provided to the boom 2 is provided on the rear end of the bracket 7 in a detachable manner and that the front end of the boom 2 is provided on the lower part in a detachable manner.
Patent JP-S6442144-A (JP)
Title: Evaluation of width of electrically active layer of thin-film crystal material
Inventor: TAKEBE TOSHIHIKO
IPC: H01L21/66
Filed: 1987-08-07
Abstract: PURPOSE:To accurately evaluate an effective thickness of an active layer formed on a high-resistance semiconductor substrate or a high-resistance buffer layer by a method wherein an ordinary FET and an FET containing only a source and a drain are formed on the active layer. CONSTITUTION:(i): An FET-B without a gate and an FET containing the gate are formed on an active layer; (ii) a gate capacitance Cggate voltage Vg characteristic of the FET-A containing the gate is measured; (iii): a drain current- voltage static characteristic of the FET-A is measured; (iv) : the drain current- voltage static characteristic of the FET-B is measured. (v): A gate voltage Vgo by which a characteristic curve of the FET-B coincides with that of the FET-A is found from (iii) and (iv). (vi): Because a thickness d0 of a surface depletion layer, a height phiB of a Schottky barrier and a carrier density No at x = d0 can be decided from a measurement in (ii), phiB, is found from phiB-Vgo=phiB'. (vii): A thickness d0' of the surface depletion layer of the FET-B can be found from phiB' and values which have been found so far. (viii): A threshold value Vth of the FET-A is found; a value of d is found from the Vth; Deff of an effective electrically active layer can be calculated from d0' and d.
Patent JP-2000030080-A (JP)
Title: Virtual reality system
Inventor: SAWAI TAKESHI
IPC: G06T19/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a virtual reality system where an image processing is drastically simplified by improving a method for displaying images in a desired virtual space. SOLUTION: The desired virtual space 10 is created based on computer graphics, a viewpoint position is determined in the virtual space, a hexahedron with the viewpoint position 11 as center is assumed. Images in the directions of respective surfaces of the hexahedron are rendered as materials for texture mapping, the rendered images of a regular hexahedron are displayed on the respective surface of the virtual regular hexahedron by performing the texture mapping to these surfaces. Moreover, change or movement of the viewpoint position is enabled and the displayed images are still images or moving images which are photographed by a camera or a video camera.
Patent JP-H0518869-A (JP)
Title: Plant diagnosing apparatus
Inventor: ITO TORU
IPC: G10L15/00
Filed: 1991-07-12
Abstract: PURPOSE:To obtain the title apparatus realizing the interrogation-response due to sound input with the diagnostic device of a real time system. CONSTITUTION:Interrogation-response processing systems 23-26 due to sound and the diagnostic processing functions 28-31 of a real time systems are dispersed and the interrogation-response with the diagnostic device of the real time system is enabled in sound input processing function only by processing referring to a data table through a diagnostic result data table common to two processing systems in an on-line file form.
Patent JP-H0361538-A (JP)
Title: Paste feeder for printing of screen printer
Inventor: NAITO TAKAO
IPC: B41F15/08
Filed: 1989-07-31
Abstract: PURPOSE:To feed paste for printing having high viscosity successively onto a screen easily and stably by pushing out and supplying printing paste onto the screen by turning a spiral screw. CONSTITUTION:When the quantity of printing paste on a screen is reduced and printing only by a certain number is completed, printing paste 12 in a housing section 9 is pushed out, discharged from a nozzle 10 and fed additionally onto the screen when a spiral screw 14 is rotated by a motor 15 for extrusion. When load to the spiral screw 14 is detected by a detecting section 18 as a revolving torque value at that time and the value is converted into a paste viscosity value and displayed to a viscometer 19, the paste viscosity value during printing can be determined. When the viscosity value is made larger than a desired value, a motor 23 for agitation is turned by the signal of the viscometer 19, and an agitating blade 20 is revolved, thus reducing viscosity due to the agitation of the printing paste 12 with the rotation of the agitating blade 20.
Patent JP-S63126359-A (JP)
Title: Original reader
Inventor: SAITO TSUTOMU
IPC: H04N1/04
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a stable output independently of the size of a read area by detecting automatically the size of an original of a picture to be read, extracting only the read area from a detection signal. CONSTITUTION:In energizing a key 21 with an original 13 of size A, a size command section 20 closes entirely switches 181-183 and only a switch 18 is closed by the key 21 with the size B. When laser beam scans the area F1 from the line L sequentially, then the signal is subject to photoelectric conversion 16 via an optical fiber element 15, a detection signal is amplied (17), the switch is conducted selectively by the key selection depending on the size and the analog signal is summed (19) and outputted. Through the constitution, the signal in response to the contrast of the original 13 is obtained without being affected by a stray light due to scattered light and the operability is obtained.
Patent JP-S58104031-A (JP)
Title: Preparation of parent material for optical fiber
Inventor: INAGAKI NOBUO
IPC: C03B37/012
Filed: 1981-12-10
Abstract: PURPOSE:In preparing a parent material for optical fiber, to prepare the high- quality parent material, by destaticizing one or more of preform rods, a glass tube, and a glass material. CONSTITUTION:The ends of the preform rods 1a and 1b having glass layers for core are supported by the supporting member 3, and set in the desired position in the radius direction of the quartz type glass tube 2. One end of the tube 2 is melted and sealed under heating by oxyhydrogen flame, etc., the surface of the inner part of the tube 2 from the other open end, etc. are treated with hydrofluoric acid, washed and dried. An ionized gas (air) is jetted to the rods 1a and 1b and the tube 2, static electricity is approximately completely removed, and  the glass material 4 for cladding are packed into the space between the tube 2  and the rods 1a and 1b. In the operation, the glass material 4 is also destaticized similarly and packed, to give the synthetic rod 5. The rod 5 is melted and integrated to give a parent material for optical fiber.
Patent JP-S5988636-A (JP)
Inventor: YAN SEMENOBICHI URETSUKII
IPC: G01M7/00
Filed: 1982-11-15
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-H0924290-A (JP)
Title: Self-propelling crushing unit
Inventor: NAGAOKA SHIGENORI
IPC: B02C21/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelling crushing unit for manufacturing products of good granular shape containing much of a fine granular component in a compact installation area. SOLUTION: This unit comprises a revolving crusher 3 mounted on a central section of a base 1 provided with a crawler 2 being long in the advancing direction through a vibration damping means 4, a compact type crusher 7 mounted on one end la of the base, a diesel engine generator 10 as a power source and various kinds of hydraulic units 11 and 12 mounted on the other end of the base, a first tilting converyor 14 carrying products from the revolving crusher to above the other end of the base and a second tilting conveyor 17 feeding products carried by the first conveyor to the impact type crusher. Thus the products from the revolving crusher are fed to the impact type crusher by the connection of the first and second conveyors to provide the adjoining disposal of both crushers on a single base by the arrangement.
Patent JP-H04253171-A (JP)
Title: Battery-pack charger
Inventor: JIEEMUZU AARU PAAKAA
IPC: H01M2/10
Filed: 1991-08-08
Abstract: PURPOSE: To provide a charger capable of charging a plurality of battery packs and with high matching capability. CONSTITUTION: A charger 11 has one socket 25, and the socket 25 has an opening which alternately accepts a plurality of battery packs having different cross sections and almost coincides with one transverse section of the battery pack, electric contacts 65, 66 electrically connecting to terminals of a plurality of battery packs, and a battery pack positioning means 77. The battery pack positioning means 77 attracts the battery pack to the socket 25 so that a small elliptic, or D-shaped battery pack is connected to the electric contacts 65, 66. The battery pack positioning means 77 is kept in a state capable of elastically housing while a large elliptic battery pack is inserted into the socket 25.
Patent JP-H1131995-A (JP)
Title: Spread spectrum communication method
Inventor: TSUCHIDA NUIO
IPC: H04B1/707
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum communication method which eliminates interference between channels without superposing a direct current on a spread code while using a troublesome DC superposing circuit. SOLUTION: Signals Sg1 to Sgi are applied to gates G1 to Gi. The gates G1 to Gi allow the signals Sg1 to Sgi to pass according to a normal modulation code applied from a modulation code generator 18. The signals from the gates G1 to Gi are added by an adding circuit 10 and applied to a multiplying circuit 12. A signal received through an antenna 31, on the other hand, is inputted to a 3rd multiplying circuit 48 through a 2nd multiplying circuit 41. The 3rd multiplying circuit 48 multiplies signals inputted in unbiased normal modulation code from a modulation code generator 26. The signal from the 3rd multiplying circuit 48 is integrated by an integrator 50 and demodulated into source signals Sg1 to Sgi.
Patent JP-H0247171-A (JP)
Title: Cationic electrodeposition coating composition
Inventor: IMAI TOSHIO
IPC: C09D133/04
Filed: 1988-08-10
Abstract: PURPOSE:To provide a cationic electrodeposition coating composition excellent in low-temperature curability and giving a coating film excellent in appearance, hardness, solvent resistance, weathering resistance, anticorrosiveness and yellowing resistance by dispersing two specified water-dispersible resins as film-forming components in an aqueous medium. CONSTITUTION:A water-dispersible copolymer (A) containing tert. amino- containing ethylenically unsaturated monomer units (e.g., N,N-dimethylaminoethyl acrylate) and acetoacetylated ethylenically unsaturated monomer units (e.g., acetoacetoxyethyl acrylate) and a water-dispersible resin (B) having a crosslinkable prim. amino group (e.g., ketimine-blocked prim. amino-containing polyamine resin) as film-forming components are dispersed in an aqueous medium to produce a cationic electrodeposition coating composition. It is suitable to perform the mixing so that the component A to component B weight ratio is in the range of 5:95-95:5 (in terms of a ratio between the weights of solids).
Patent JP-S60105680-A (JP)
Inventor: RUDORUFU TSUINKU
IPC: C09B11/28
Filed: 1984-09-26
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-H01258572-A (JP)
Title: Method of reproducing video picture with high reproducing speed
Inventor: ZAO ABEDEINI
IPC: H04N9/885
Filed: 1988-08-10
Abstract: PURPOSE: To remove a noise pattern of image reproduction by arranging reproducing heads for a video-recording track and its adjacent track, and compensating a line having disturbance according to their outputs. CONSTITUTION: The video heads Ka and Kb reproduce the signals of the video- recording track and its adjacent track. The outputs of the video heads Ka and Kb are inputted to an image signal processing part 60 and a disturbance line detector 67 through an amplifier 59. The output of the image signal processing part 60 reaches the output terminal 63 of a reproduction part through an electronic changeover switch 61 and an output amplifier 62. Once the disturbance line detector 67 detects a disturbance line, the signal generated by delaying the output signal of the image signal processing part 60 by one field through a delay circuit 65 reaches the output terminal 63 through the electronic changeover switch 61 and output amplifier 62.
Patent JP-H0363569-A (JP)
Title: Serum separation accelerator and test tube for serum separation
Inventor: KANEKO KENZO
IPC: G01N33/48
Filed: 1989-07-31
Abstract: PURPOSE:To provide the serum sepn. accelerator which is inexpensive, is easy to handle and does not affect an analysis value by using <=40nun fine powder of the acid resistant glass. CONSTITUTION:The fine powder of the acid resistant glass (C glass) sized <=40mum is charged into a plastic test tube and is used as the serum sepn. accelerator. Since the acid resistant glass is used, there are no eluting components from the glass into blood. The fine powder of the acid resistant glass sized preferably <=15mum exists preferably at >= 90% in the fine powder. The preferable amt. of the acid resistant glass to be used is 0.04 to 50mg per 1ml blood.
Patent JP-S58101020-A (JP)
Title: Manufacture of composite film
Inventor: TABUSE HIROSHI
IPC: B29C49/00
Filed: 1981-12-14
Abstract: PURPOSE:To obtain a composite film that is suitable for packaging foods, medicines, or the like and is improved in resistance to water, by laminating a saponified ethylene-vinyl acetate copolymer (EVAOH) layer on a propylene polymer sheet under specified conditions, and stretching the laminate. CONSTITUTION:A propylene polymer having a melting point of 120-150 deg.C measured by a differential scanning calorimeter or the like (e.g. a polypropylene resin having ethylene content of 2.5wt% and melting point of 146.5 deg.) is molded to a sheet by the T-die method or the like, and an EVAOH (e.g. one having an ethylene content of 25mol% and a degree of saponification of 99.5% or more) is laminated at least on one surface thereof with the degree of its orientation being 0.6 or below based on the X-ray half-value width method, and the laminate is stretched with the stretch starting temperature kept below the melting point of said propylene polymer and between 80-140 deg.C to obtain the intended film.
Patent JP-H0364160-A (JP)
Title: Data setting method for network controller for terminal equipment in telemetering system
Inventor: OSHIGANE TOMOAKI
IPC: G08C19/00
Filed: 1989-08-01
Abstract: PURPOSE:To set a data from a center equipment to a terminal NCU from any district by providing a simple data setting device provided with only a required minimum function to call the center equipment from a terminal NCU and using the setting device to connect a terminal NCU to a line of the center equipment. CONSTITUTION:A terminal network controller (terminal NCU) 5 is provided with a data setting device 6 provided with an identification number setting function, a telephone number setting function and a terminal dial function, after an identification number of the terminal NCU 5 and a telephone number of a center equipment 1 are set to the terminal NCU 5, the terminal equipment is called to connect the terminal NCU 5 to a line of the center equipment 1. Then the identification number of the terminal NCU 5 is sent to the center equipment 1, which sends data required for the communication with the center equipment 1 to the terminal NCU 5 having the said identification number and the data is set to the terminal NCU 5. Thus, a data is written from the center equipment 1 to the terminal NCU 5 even in a district where no no-ringing communication service is available by having only to use the simple data setting device 6.
Patent JP-S6358198-A (JP)
Inventor: IMAI TOSHIZO
IPC: G21C13/00
Filed: 1986-08-28
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。