baber/WOPTO huggingface dataset:
Patent JP-H0865721-A (JP)
Title: Selection/display method for telephone circuit
Inventor: KURUSU HIDETO
IPC: H04M1/26
Filed: 1994-08-25
Abstract: PURPOSE: To provide a selection/display method for telephone circuits that is suited to a telephone system which has an automatic selection function by providing the route selection keys as well as a route selection part which analyzes a dial signal and automatically selects a corresponding telephone circuit from a dial number. CONSTITUTION: When a user makes a telephone call, he pushes an idle route selection key 2-2. Thus the display of the key 2-2 is turned on. Then a dial number is inputted by the dial input keys 2-5. The dial signal is inputted to a route selection part 1-2 via an exchange switch part 1-3 and a control part 1-4. The part 1-2 analyzes the dial signal and selects a corresponding telephone circuit 3. The part 1-4 stores the selected circuit 3 and the pushed key 2-2 in a memory with correspondence secured between them. The dial signal is transmitted through the circuit 3. The telephone call is started through a handset 2-1 when the dial signal is received at the opposite party side. When the user pushes a holding key 2-4, the display of the key 2-4 blinks and the telephone call is held.
Patent JP-H0777860-A (JP)
Title: Image forming device
Inventor: NAKAMURA YASUSHIGE
IPC: G03G15/05
Filed: 1993-09-10
Abstract: PURPOSE:To accomplish a small-sized, compact image forming device having high printing performance and capable of using developer made of high resistance carrier without installing an insulating layer on a photoreceptor, and also capable of almost simultaneously exposing and developing an image on the photoreceptor. CONSTITUTION:The device is provided with the photoreceptor 11 which is constituted by laminating a transparent, or translucent conductive layer 15 and an organic photoconductive layer 17 on a transparent substrate 13 in this order, a magnetic brush developing machine 21 arranged on a prescribed position on the photoconductive layer side of the photoreceptor 11, and capable of carrying the developer made of magnetic carrier 23 and negative chargeable magnetic toner 25, and provided with a conductive non-magnetic sleeve 31 equipped with a magnet 29 at the inside, an image exposure means 33 arranged opposite to the magnetic brush developing machine 21 on the transparent substrate side of the photoreceptor 11, and a voltage impressing means 35 for impressing the voltage which is obtained by superimposing a DC voltage on an AC voltage on the conductive non-magnetic sleeve 31 of the magnetic brush developing machine 21.
Patent JP-S6382247-A (JP)
Title: Loader for plate-shaped article
Inventor: SHIMURA TAKASHI
IPC: H01L21/68
Filed: 1986-09-26
Abstract: PURPOSE:To enable the automated charge of semi-conductor wafers by storing the wafers as laminated in a loader after the slicing thereof from an ingot and taking out the wafers one by one efficiently in a semi-conductor wafer manufacture process. CONSTITUTION:Many semi-conductor wafers W are laminated and stored in a loader 2, and the uppermost wafer Wn is kept pressed variably with a wafer pressing mechanism 9 and a spring 10. In this case, the lowermost wafer W1 is supported face to face with the wafer support surface 4 of a base 3 as shown by a solid line. When the base 3 has been horizontally shifted in a wafer takeout direction as shown by an arrow A at the start of taking out a wafer, the stepped surface 7 of the base 3 pushes the trailing end of the wafer W1 and this wafer W1 passes under the lower edge 2b of the loader proper 2 and is made to shift horizontally together with the base 3, from a solid line position to a two-dot chain line position. In this case, only the lowermost wafer W1 is adsorptively held with a vacuum chuck 8 and carried to the wafer charge part of a wafer machining device.
Patent JP-H0391640-A (JP)
Title: Humidifier
Inventor: NAKAMURA EIJI
IPC: F24F6/00
Filed: 1989-08-31
Abstract: PURPOSE:To simplify a fixing work of the humidifier to a main body by a method wherein a hub for use in fixing with screws between a first case and a second case is projected from one of the cases and at the same time the humidifying device is supported. CONSTITUTION:A main body 1 of a hot air heater is composed of a front case 1a and a rear case 1b. The front case 1a and the rear case 1b are projected with five hubs 3a and 3b toward into the main body 1. In case that both cases 1a and 1b are combined to each other, each of extreme ends 3a and 3b or the like is abutted to each other, screws are threadably fitted to these hubs so as to fix both cases. Accordingly, it is possible to set position with the hubs 3a and 3b for fixing the first and second cases 1a and 1b and further to improve a position setting work and at the same time the humidifying device is held at its upper part with the first and second cases 1a and 1b and supported with the hubs. With such an arrangement, the fixing structure can be simplified.
Patent JP-2001051470-A (JP)
Title: Electrophotographic image forming device
Inventor: MATSUO KAZUYOSHI
IPC: G03G21/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To suppress horizontal stripe-like density irregularity from being caused at an output image and to enhance image quality by operating a developing means when at least one developing means out of the plural developing means is not operated in a prescribed time. SOLUTION: Developing units 51-54 are constituted so that an electrostatic latent image formed at a belt surface of a photoreceptor unit 5 is developed with black at a 1st time, with cyan at a 2nd time, with magenta at a 3rd time and with yellow at a 4th time in turn by using a toner of the respective color. An intermediate transfer drum 6 is turned by being brought into contact with the unit 5. Then, toner images formed at the belt surface of the unit 5 are transferred on the drum 6 in the order of black, cyan, magenta and yellow and superposed so as to form the color toner image. A transfer roller 58 is constituted so that the color toner image formed on the drum 6 is transferred on a recording medium 62. Then, when at least one developing unit out of the units 51-54 is not operated in a prescribed time, a developing roll is rotated so as to operate this developing unit.
Patent JP-S6468819-A (JP)
Title: System configuration identification system
Inventor: MAGOORI EIJI
IPC: G06F9/06
Filed: 1987-09-09
Abstract: PURPOSE:To correctly control each device by preliminarily setting address values different from one another to respective devices as power control objects and outputting a coincidence signal to a power controller at the time of coincidence with the number of pulses from power controller and rewriting configuration information in accordance with this coincidence signal. CONSTITUTION:The number of pulses of an address count-up signal 112 is counted by a counting circuit 22. If the preliminarily set address value is N, an output 223 of a comparing circuit 23 goes to logical '1' when the counted value coincides with N. This output 223 is sent to a coincidence signal sending circuit 26, and this circuit 26 sends the output of AND between the output 223 and the address count-up signal 112 as a coincidence output 226, and a monitor circuit 13 receives the coincidence output 226. Consequently, address values N different from each other are preliminarily set to devices 2 and 3 as power control objects to confirm the existence of respective devices, and contents of a memory omitted in the figure are rewritten in accordance with confirmation results, thereby obtaining correct configuration information.
Patent JP-H0974026-A (JP)
Title: Coil holding ring
Inventor: ARAKI TAKASHI
IPC: H01F27/28
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a coil holding ring which does not generate heat with a reduced thickness and allows reduction of the sizes and weight of a transformer. SOLUTION: A coil holding ring 10 is provided between the edge insulator of coil wound around an iron core leg part and an iron core frame and transmits the clamping load applied from the iron core frame through a pressing member as almost uniformly distributed coil clamping force. The winding iron core 11 whereupon a silicon steel strip 12 is wound in layers through an adhesive resin layer in a flat ring shape that has almost square cross-section is provided with a slit part 13, which cuts the winding iron core at one part in the circumferential direction.
Patent JP-H0677249-A (JP)
Title: Manufacture of thin film transistor
Inventor: MORI MIKIO
IPC: H01L21/336
Filed: 1992-08-25
Abstract: PURPOSE:To provide a method of manufacturing a coplanar TFT, which does not inflict damage on the surface of a semiconductor film, lessens the overlap capacity of a gate electrode with an ohmic layer and makes possible an increase in the areas of thin films. CONSTITUTION:A semiconductor film pattern 52 is formed on a substrate 50 and after the whole substrate surface including this pattern 52 is covered in order with a thin film 54 for gate insulating. film formation use and a thin film 56 for gate electrode formation use, two pieces of windows 59 for exposing scheduled ohmic layer formation regions 60 in the pattern 52 are formed in these thin films. Subsequently, a prescribed impurity is introduced in the regions 60 via the two pieces of the windows 59 by plasma doping. Then, the film 56 is partially removed to form a thin film 62 for gate electrode use in such a way as to remain.
Patent JP-H0548668-A (JP)
Title: Equipment for transmitting compulsory rate conversion modem
Inventor: EBIHARA HIDEAKI
IPC: H04L29/06
Filed: 1991-08-13
Abstract: PURPOSE:To simplify the electronic circuit of a data collecting device by executing serial data processing where transfer rates are different by means of the MODEM transmission of the fixed rate. CONSTITUTION:The data line of a designated data equipments 19 is connected to a change-over switch element 13. Serial data of the data equipments 19 is changed into serial data of a TTL level by a corresponding level converting circuit 12 through a serial data line 18 and inputted in a MODEM element 14 with the change-over switch 13 through a transistor logic TTL level serial data line 15. It is transmitted to a hostocomputer 21 by way of a transmission line 17 after MODEM-modulated. Even if the transfer rates of the designated data equipments 19 are different, the MODEM element 14 is made to meet the data equipment 19 having the highest transfer rate so that transfer rate conversion processing corresponding to information on the transfer rate of the data equipment 19 which is designated by the hostcomputer 21 is processed.
Patent JP-S61103466-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-10-27
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-H0974102-A (JP)
Title: High-frequency circuit device and its manufacture
Inventor: YAMAWAKI MASAO
IPC: H01L23/52
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit device capable of reducing the transmission loss of a high-frequency signal and reducing its costs. SOLUTION: An epitaxial layer 2 is formed in the main surface of a high- resistivity silicon substrate 1 having a resistivity of 100Ωcm or more. The circuit element of an active element and the like is formed in the epitaxial layer 2. An oxide film 3 is formed so as to cover the surface of the epitaxial layer 2. A metal wiring layer 4 is formed on the surface of the oxide film 3. An oxide film 5 is formed so as to cover the metal wiring layer 4.
Patent JP-H0274918-A (JP)
Title: Optical device with wave guide
Inventor: SUZUKI YASUHIRO
IPC: G02B6/12
Filed: 1988-09-12
Abstract: PURPOSE:To decrease the absorption loss of an optical waveguide part and to improve the quality at the connection boundary of an optical device part and the optical waveguide part by providing the guide part where the partial superlattice is made into mixed crystals and the superlattice. CONSTITUTION:An n-buffer layer 9, an N-AlGaAs clad layer 2, a superlattice layer 3 to serve as a modulator, a p-AlGaAs clad layer 4, and a p-GaAs cap layer 5 are successively epitaxially grown on a substrate 1. An SiO2 film 11 is then formed over the entire surface of the p-GaAs cap layer 5. The superlattice of the lower part of the SiO2 film 11, i.e., the optical waveguide part is made into the mixed crystals and the mixed crystal superlattice layer 10 is formed. Finally, a CrAu electrode 12 is formed to the g-GaAs cap layer 5 side in the upper part of the superlattice layer 3 which is not made into the mixed crystals and an AuGeNi electrode is formed to the n-GaAs substrate 1 side by vapor deposition. The light guide which is of the low loss to the light of the absorption end wavelength of the superlattice is efficiently coupled to the optical function device part and is formed without making regrowth.
Patent JP-H0390982-A (JP)
Title: Document reader
Inventor: HARA TOSHIO
IPC: G06K9/62
Filed: 1989-09-01
Abstract: PURPOSE:To read such specific character requiring high reading accuracy as the numeric characters, the English letters, the symbols, etc., by applying the identification check between only each character pattern selected by a selection means and a 2nd standard character pattern based on the geometric feature of the character pattern. CONSTITUTION:A selection part 6 selects a character pattern related to a specific character requiring the especially high reading accuracy among those character patterns that are decided coincident with a 1st standard character pattern within an allowable range based on the collation result of a collation part 5. An identifying part 7 performs the identification check between a 2nd standard character pattern and only each specific character pattern selected by the part 6 based on the geometric feature of the specific character pattern. Thus it is possible to obtain high reading accuracy for the specific characters like the numeric characters, the English letters, the symbols, etc.
Patent JP-S61104604-A (JP)
Title: Solenoid driving system
Inventor: TSUKADA ISAO
IPC: H01F7/18
Filed: 1984-10-29
Abstract: PURPOSE:To reduce shock and noise without attraction efficiency by a method wherein attraction of one time amateur is performed by means that voltage possessing two and more peak values for a solenoid is impressed. CONSTITUTION:One time attraction of amateur is performed by means that voltage possessing two and more peak values for a solenoid 7, which attracts amateur, is impressed. For example, on attraction high level voltage VH is added so that two peaks exsist. Subsequently, after voltage VH is impressed for t1hrs, voltage is cut OFF for t2hrs, thereafter, voltage VH is impressed for t3hrs. After that, low level amateur holding voltage VL is impressed. Such a constituent of driving voltage is formed e.g. as input I and input II from the CPU as circuit shown by the figure.
Patent JP-2001053692-A (JP)
Title: Recording device dedicated to fault information of radio base station and fault notifying method used for same
Inventor: ISHIKAWA SADAO
IPC: H04W24/10
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To a recording device dedicated to fault information of a radio base station which can exclude unnecessary processing operation by obtaining necessary and sufficient information for the repairing function of the field of a base station, a repair center, etc., and the function of a monitor center. SOLUTION: A control part 12 controls the whole device of the base station 1 and judges whether the device is unable to operate or in a capability decreasing state from the operation state and abnormal state of the device sent from respective parts in the device of the base station 1. While the device of the base station 1 is powered ON, an input/output part 14 communicates with the device and a computer, etc., connected directly to the device. An independent storage part 15 is arranged independently of a storage part for a program for operating the device and its operation area and easily detached from the base station 1, and abnormality occurring to the device and environmental changes affecting the operation of the device are stored from the control part 12.
Patent JP-H0954854-A (JP)
Title: Piling device for paper sheet or the like
Inventor: NAKAZATO YOICHI
IPC: B65H31/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize a piling device, to reduce the cost and to provide the stability of piling operation by axially coupling a pusher plate provided with a projecting part, crown gear provided with a cam projection, and chassis so as to rotate them on the same core. SOLUTION: A crown gear 2 fitted to the supporting shaft of a chassis 1 is rotated in the direction perpendicularly crossing the shaft of a motor 6 through the engagement of a small diameter gear 7 of a motor eject shaft by driving the motor 6. Next, a cylindrical shaft at the central part of a pusher plate 3 is fitted to a cylinder bearing at the center of the crown gear 2 and further, the supporting shaft of the chassis 1 is fitted and attached to the cylindrical shaft of the pusher plate 3. The pusher plate 3 is always pulled up by a spring 4. When a paper sheet is sent, the crown gear 2 is rotated and when a cam projection 21 of the crown gear 2 in contact with a projecting part 31 of the pusher plate 3 comes to the higher position, the pusher plate 3 moves down and pushes the paper sheet down to the prescribed place.
Patent JP-H0956169-A (JP)
Title: Inverter
Inventor: AOYAMA MASAHIRO
IPC: H02M7/48
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To uniformalize electrical burden on a pair of snubber capacitors by connecting the pair of the snubber capacitors with the same and small lead length on both sides of connecting members that connect conductors to a semiconductor switching element. SOLUTION: A pair of snubber capacitors 61, 62 with the same lead length are symmetrically installed on ends of conductors 2 on both sides of crimp terminals and mounting screws 51. An elevated electric wire securing portion 2a is formed at the middle part of the conductor 2, and an end of an electric wire 3 is installed at the electric wire securing portion 2a using a crimp terminal and a mounting screw 52 different from the crimp terminals and mounting screws 51. Since both capacitors 61, 62 are connected with the crimp terminals and mounting screws 51 with the same small lead length, their wiring resistances are almost equal to each other, which uniforms their respective lives.  Since the range of the snubber capacitors 61, 62 movement is limited and the distance between them and a frame is increased, insulation to current-carrying parts is unnecessary, which leads to cost reduction.
Patent JP-S6468878-A (JP)
Title: Dead lock detection system among plural host computers
Inventor: UCHINUMA MASAKO
IPC: G06F15/16
Filed: 1987-09-09
Abstract: PURPOSE:To enable a host computer to detect dead lock related to both of a resource closed to the host computer itself and resources shared among plural host computers by managing the exclusive wait state in the multi-host computer system by one dead lock detecting system. CONSTITUTION:When a resource B1 is closed to the host computer itself and resources B2 and B3 are shared among plural host computers, the exclusive control request to the resource B1 is processed by an intra-host exclusive control means 4. The exclusive control request to resources B2 and B3 is processed by a means 8 for exclusive control among plural hosts. Since the intra-host exclusive control means 4 and the means 8 of exclusive control among plural hosts register queuing requests in a common dead lock detecting system 3, the whole of a dead lock chain is recognized to detect dead lock.
Patent JP-H04109503-A (JP)
Title: Lighting fixture
Inventor: KODAIRA SHINJI
IPC: F21Y103/00
Filed: 1990-08-29
Abstract: PURPOSE:To reinforce a louver so as to obviate to form a separate frame body by forming a frame integrally with the louver at least on the periphery of the lower edge of the louver. CONSTITUTION:Straight-bulb type fluorescent lamps 3 are installed in a lighting fixture main body 2 embedded in the ceiling 1. A louver 4 is made of a synthetic resin integrally with a number of light-blocking pieces 5 arranged into a lattice and a frame 6 located at the periphery of the lower end of the louver 4. The frame 6 comprises an opening piece 7 which opens horizontally outward from the lower edge of the louver 4 and a bent piece 8 which is bent upward from outside the piece 7 and a channel 9 which is open upward is formed in the frame 6 correspondingly. A number of ribs 10 each connecting the outside face of the louver 4 to the bent piece 8 are formed on the frame 6. The ribs 10 may be arranged into a lattice. Or cylindrical ribs 11 may be formed; in this case, a hole 12 is formed through the center of each rib 11 so as to uniform the wall thickness of each rib 11, thereby preventing shrinkage of the louver during molding.
Patent JP-S6289739-A (JP)
Title: Ethylenic resin composition for open-cell foam
Inventor: SENUMA AKITAKA
IPC: C08J9/04
Filed: 1985-10-15
Abstract: PURPOSE:The titled composition that is obtained by adding a specific silicone block copolymer and a foaming agent, thus giving foamed products with uniform fine cells despite no additional defoaming process, which has good air permeation, water absorption, weather resistance and mold release after molding. CONSTITUTION:The objective composition is obtained by adding 1-30pts.wt. of a foaming agent and 0.5-5pts.wt. of a silicone block copolymer of formula I or II [R is monovalent hydrocarbon; X is -(O)p-(CnH2nO)t-R'; R' is H, alkyl, aryl, aralkyl, carbamyl; p is 0, 1; Y is (CnH2nO)t-R'; m is 0-300; n is 2-10; s is 1-30; q is 1-300; t is 1-100; (CnH2nO) is oxyalkylene].
Patent JP-H1156894-A (JP)
Title: Packaging material for disposable body warmer and bag for body warmer
Inventor: NAKAGAMI HIROYUKI
IPC: B32B27/32
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material suitable for a disposable body warmer which is excellent in low-temp. sealability, extraneous material sealability and hot tack property and is inexpensive and a bag for the throw-away body warmer obtd. by forming this packaging material as a bag. SOLUTION: This packaging material for the disposable body warmer consists of a laminate composed of a span bonded nonwoven fabric layer (preferably having a hot melt area rate of 10 to 30%) made of polypropylene and a resin layer contg. a film layer consisting of a resin (preferably having a melting point of 70 to 120 deg.C) contg. straight chain low density polyethylene(LDPE) produced by using a metallocene catalyst. This bag for the throw-away body warmer is formed by laminating the film layer consisting of the resin contg. the straight chain LDPE as a hot adhesive layer at the time of bag making.
Patent JP-H1069322-A (JP)
Title: Reactor higher harmonic fault prevention method
Inventor: NAKAMURA KOICHI
IPC: G05F1/70
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the flow-in of an excessive current and to prevent the overheating and burning, etc., of a reactor even when the voltage of both terminals of the reactor rises by connecting a voltage rise control means for suppressing the rise of the voltage by the energizing of a current including higher harmonic to the reactor. SOLUTION: A surge absorber SA is a voltage rise suppression element and normally keeps insulation, however, when the voltage applied to both terminals of the reactor L exceeds the limit voltage of the surge absorber SA, is turned to a conductive state. Then, by parallelly connecting the surge absorber SA to the reactor L, the voltage including the higher harmonic applied to both terminals of the reactor L is prevented from exceeding the limit voltage of the surge absorber SA. Since the reactor L is a linear element and a flowing current is made small when the voltage is made small, the energizing of the excessive higher harmonic current to the reactor L is prevented and higher harmonic faults such as the overheating and burning of the reactor L are prevented.