baber/WOPTO huggingface dataset:
Patent JP-H02255916-A (JP)
Title: Data processing system
Inventor: MAMATA MISURA
IPC: G06F9/38
Filed: 1989-06-20
Abstract: PURPOSE: To improve the execution speeds of mathematical operation and input/ output operation by making it possible to perform flowing decimal-point unit(FPU) arithmetic operation simultaneously with FPU I/O operation. CONSTITUTION: Operation when a multiple arithmetic sequence is executed in parallel is performed in the style wherein multiplying operation 110 and adding operation 112 are successive. The multiplying operation 114 and adding operation 118 are performed simultaneously with readout operation 116. This parallel operation sequence is carried on until final multiplying operation and final adding operation end and then final readout operation 132 is executed. Then 1st-3rd blocks are for the calculating process of vector operation, which includes four individual arithmetic operations. Sections 111, 113, and 115 form an operation loop, which is repeated until the vector multiplication and addition end. Thus, four results are outputted by the readout operation 132.
Patent JP-H11355760-A (JP)
Title: Remote centralized monitoring device
Inventor: ITO YASUHIKO
IPC: H04B10/11
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To transmit video signals from a train station platform and the video signals image picked up by an ITV camera inside a vehicle to a cab by one intra-vehicle transmission line. SOLUTION: The video signals of the station platform image picked up by the ITV camera 4 are modulated in a modulator 5 and converted to infrared light beams 7 and transmitted to the side of a train 3 by a light transmitter 6. On the side of the train 3, the video signals of the station platform are received by a light receiver 8 provided in the vehicle 2 at a last part, converted to electric signals, amplified in a signal amplifier 9 and then transmitted to the demodulator 14 of a front vehicle 2 by the intra-vehicle transmission line 10. Also, the images of the conditions of the respective vehicles 2 are picked up by the ITV cameras 12a, 12b,..., 12n, modulated in the modulators 13a, 13b,..., 13n, composited with the transmission signals of the intra-vehicle transmission line 10 by compositor 11a, 11b,..., 11n and transmitted to the demodulator 14 of the cab.  The demodulator 14 selects and demodulates input signals corresponding to the operation of an operation device 16 and the demodulated signals are outputted to a monitor TV 15 and displayed.
Patent JP-S5853672-A (JP)
Inventor: NIKORAUSU JIMON
IPC: F02M69/08
Filed: 1982-09-09
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-H05322487-A (JP)
Title: Shooting game apparatus
Inventor: SUZUKI KENJI
IPC: G06F3/033
Filed: 1992-05-22
Abstract: PURPOSE:To simplify the structure of a shooting game apparatus by detecting a hitting position without synchronizing a projector with imaging means when an optical beam is projected from shooting means toward a predetermined target displayed on a screen by using the projector to play a shooting game. CONSTITUTION:A video picture for shooting is projected from a projector 28 toward a screen 10, and a player shoots an optical beam toward a target of the screen 10 by using a laser gun 14. The screen 10 is projected by a video camera 30, its video signal is input to an arithmetic circuit 42 through a waveform shaper 36 and a counter 38, and the circuit 42 calculates a beam point (X, coordinates of the beam on the screen 10. Then, an on-target judging circuit 46 collates the calculated result of the beam point coordinates with a target display position to decide an on-target of the beam. In the case of the on-target, a hitting image, etc., is displayed on the screen 10 through the projector 28.
Patent JP-H025430-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKABE AKIO
IPC: H01L21/331
Filed: 1988-06-23
Abstract: PURPOSE:To provide a satisfactory ohmic contact and to prevent a malfunction of a current amplification factor (hFE), etc., by employing a polycrystalline silicon layer containing an impurity as an impurity diffusion source for forming an emitter region, and bringing the polycrystalline silicon layer into contact with an emitter electrode. CONSTITUTION:With an oxide film 3 as a mask a P-type base region 2 is formed in an N-type semiconductor substrate 1, a polycrystalline silicon layer 4A containing an N-type impurity and an oxide film 5 are sequentially formed, and the film 5 is then formed in the shape of an emitter electrode pattern. Then, it is heat treated at a high temperature, and with the layer 4A formed in a trapezoidal shape as a diffusion source an N-type emitter region 8 is formed in the region 2. Since a polycrystalline silicon layer containing no impurity is not provided on the layer 4A, the layer 4A formed in the trapezoidal shape is satisfactorily ohmically contacted to prevent the malfunctions of electric characteristics such as the current amplification factor (hFE), the forward voltage (VF), etc., of a semiconductor device.
Patent JP-S6135022-A (JP)
Title: High frequency circuit
Inventor: WADA TATSU
IPC: H04B1/04
Filed: 1984-07-26
Abstract: PURPOSE:To decrease noise at a signal frequency by absorbing a spurious component including harmonics outputted together with a transmission signal frequency by a nonreflective terminator. CONSTITUTION:A directional filter 10 has a band stop characteristics at a high frequency band between an input terminal 11 and a band stop terminal 12 and has a band filtering characteristic with a distortion pass characteristic only to a prescribed signal frequency between the terminal 11 and a band pass terminal 13 and has an isolate characteristic between the terminals 11 and 13. A signal frequency component and a spurious component in an output of a high frequency direct modulator 1 are inputted to the terminal 11. Only the signal frequency component is outputted to the terminal 13 through the band pass filtering characteristic of the filter 10 depending on the characteristic of the filter 10 and outputted to an output terminal 9 from a unidirectional device 4. On the other hand, all spurious waves other than the signal frequency is outputted to the terminal 12 and terminated by the nonreflective terminator 15 subject to impedance matching up to the harmonic band connected to the terminal 12.
Patent JP-S5944626-A (JP)
Title: Carrying weight integrating device of belt conveyor scale
Inventor: ITANI MORIKAZU
IPC: G01G11/14
Filed: 1982-09-07
Abstract: PURPOSE:To obtain a titled device with a simple constitution and is capable of digital display, by controlling adding operation of an adding means by a shift register which uses a pulse signal as a shift pulse in a period being in inverse proportion to a carrying speed. CONSTITUTION:An adding input B is added to an input to be added A and is outputted by an adder 13, and the first weight data of an output of an ADC8 is supplied to the input to be added A. An output C is supplied to a shift register 14 which sets a pulse P as a shift pulse, and a read-out output is supplied as the second weight data to the adding input B. Said second weight data is supplied to an input of a shift register 15 which sets a clock signal CK from a clock transmitter 16 as a shift pulse. A data of an output of the shift register 15 is digitally displayed as a weight value by a display device 17.
Patent JP-S5487532-A (JP)
Title: Separating device of sheets
Inventor: YANAGAWA NOBUYUKI
IPC: G03G21/00
Filed: 1977-12-23
Abstract: PURPOSE: To prevent damaging of separating pawls and enable jammed sheets to be readily removed by enabling separating pawls to be detached and evacuated from drum peripheral surface when any abnormal load occurs upon the separating pawls.  
     CONSTITUTION: When the leading end portion of a sheet approaches to a separating device 6, the cam 29 rotating in the arrow direction together with a drum 1 acts to turn a revolving shaft 12 in the direction of an arrow 19, thereby lowering a control shaft 17. The end parts 11b of separating pawls 11 are normally held detached from the drum peripheral surface but as the control shaft 17 lowers, they make pressure contact to the drum peripheral surface and separate the sheet from the drum peripheral surface. If a jam of the sheet occurs in the saparating device 6, the separating pawls 11 turn in the arrow 27 direction about the shaft 12 and escape and this obviates the occurrence of damaging of the separating pawls 11. In addition, the entire part of the separatng device 6 is able to move in the direction retreating from the drum peripheral surface as one end of the revolving shaft 12 disengages from the holder 31. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63319172-A (JP)
Title: Containable-type tray
Inventor: SAGARA SEIJI
IPC: B41J13/00
Filed: 1987-06-22
Abstract: PURPOSE:To enable a sheet to be stably mounted on a tray member and enable a tray to be contained in a compact form when a business apparatus is not used, by composing a containable-type tray of vertical shafts fitted to the business apparatus and the tray member connected to the vertical shafts. CONSTITUTION:On the lower side of a sheet-discharging port 2 of a copying machine 1, vertical shafts 3 and 4 are disposed in the state of being horizontally spaced from each other. An arm 7 sufficiently long for mounting thereon a sheet having a length approximately equal to the lateral length of the copying machine 1 is rotatably fitted to the vertical shaft 3, whereas an arm 8 slightly shorter than the arm 7 is rotatably fitted to the vertical shaft 4. The arms 7, 8 are connected to each other by an auxiliary arm 9 to constitute a tray member 6. When the copying machine 1 is used, the arm 7 is rotated horizontally by gripping it, and a shaft S drawn out through the port 2 is stably mounted on the arm 7. When the use of the copying machine 1 is finished and the tray is to be contained, the arm 7 is rotated in the direction of an arrow by gripping it, whereby the tray member 6 is contained in close contact with the rear surface of the copying machine 1 on the lower side of the port 2.
Patent JP-S6051625-A (JP)
Title: Preparation of transparent glass body
Inventor: HANAWA FUMIAKI
IPC: C03B8/04
Filed: 1983-08-29
Abstract: PURPOSE:To prepare transparent glass body as mother material for optical fiber having OH group in quartz glass substituted by isotope D (OH OD) in an extremely short time by heat-treating prepd. porous mother material in D2 or D2- contg. atmosphere. CONSTITUTION:Aggregate 1 of fine glass particles (i.e. porous mother material) is prepd. by sticking and accumulating fine glass particles to/on a starting material 2. The porous mother material 1 is fed to the inside of a heating furnace 3, and gaseous He is introduced into a heating furnace 3 from an introducing port 11 of gaseous He. The temp. in the heating furnace is elevated to desired temp. by a heating element 4, and carrier gas is introduced from an inlet port 8 for the carrier gas, and D2O vapor is introduced from an inlet port of the carrier gas, which is further fed to the inside of the furnace through a pipe 9. The temp. of D2O is controlled to desired temp. by a temp. controller 7, and D2O vapor is diffused in a short time upto the center of the porous mother material 1. Therefore, the time is remarkably saved as compared to conventional process wherein OH groups in transparent glass are substituted for OD groups.
Patent JP-S5850982-A (JP)
Title: Razor device
Inventor: FUREDEII HAESU
IPC: B26B19/14
Filed: 1982-09-08
Abstract: The invention relates to a shaving apparatus comprising a shear plate 3 with hair-entry apertures 4 and a cutting units which is drivable relative to the shear plate, which cutting unit comprises cutting elements 22 which extend towards the shear plate and each of which comprises a cutting edge 24 at an end thereof. The cutting elements are provided with hair-pulling elements 25 which are rigidly connected to the cutting elements, each hair-pulling element comprising a contact edge 26 which is situated at a greater distance than the cutting edge 24 of the associated cutting element 22 from the shear plate 3. Each hair-pulling element 35 is formed with an end surface 33 which faces the shear plate 3 and which is situated at a greater distance than the contact edge 26 from the shear plate so that a recess 36 is formed in the end surface of the hair-pulling element. This results in an improvement of the action of the hair-pulling element.
Patent JP-H101939-A (JP)
Title: Soil improvement device and method
Inventor: YASUMOTO YOSHIO
IPC: E02D3/12
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To improve performance by installing a plurality of levers, in which front end sections ca be placed on the sides outer than the front end sections of excavating blades, to the outer circumference of a driving shaft with the excavating blades and agitating blades and solidifying-material exhaust nozzles, specifying angles and vertically rocking the levers. SOLUTION: Levers 6 are set up to a vertical type pipy driving shaft 1 through rotatable fittings 7. The levers 6 are brought to a rockable state between 20 deg. and 40 deg. to upper sections from horizontal places while having length, in which front end sections are placed on the sides outer than the front ends of the excavating blades 2 under a horizontal state. Since the front ends of the levers 6 are lifted and the levers 6 are lowered without rotation at the time of excavation, the axial displacement of the shaft 1 is prevented. When the shaft 1 is elevated, the levers 6 are brought to the horizontal state, the front end sections bite into the wall of an excavated pit and the levers 6 are lifted without revolution. Consequently, the accompanying turn of the shaft 1 and soil 11 is obviated, and soil 11 is left in the excavated pit without elevation together with the shaft 1.  Accordingly, excavation performance can be improved, and quality can be enhanced.
Patent JP-H0447066-A (JP)
Title: Construction method for floor panel
Inventor: KIKUCHI TOSHIYA
IPC: E04F15/02
Filed: 1990-06-13
Abstract: PURPOSE:To shorten the term of construction by forming the surface of a floor panel which is being adjusted to both of the upper surfaces of a sleeper and a wooden foundation, and thereby constructing installation work by the use of floor panels each of which is same in shape with panels eliminated, which come in contact with columns. CONSTITUTION:The surface (d) of a floor panel 5 is formed in such a way as to be adjusted to both of the upper surfaces (c) and (b) of a sleeper 2 and a wooden foundation 1 respectively, so that each column 7 is monolithically formed with both of the wooden foundation 1 and the sleeper 2 which are exposed to the floor surface. And floor panel carriers 3b and 3c are so formed that the floor panel 5 is caught by both of the side surface A of the wooden foundation and the side surface C of the sleeper 2. By this constitution, the size of the floor panel 5 can thereby be specified by the same specification.
Patent JP-H05177295-A (JP)
Title: Apparatus for preparing facing sand particle and apparatus and method for coating
Inventor: HANSU BAISUKOFU
IPC: B22C5/04
Filed: 1992-06-16
Abstract: PURPOSE: To provide an apparatus capable of producing finely pulverized facing sand particles from molding sand containing masses. CONSTITUTION: The apparatus 10 includes a supply device 26 for moving the molding sand containing the masses 30 to a refining means 36 of a refining apparatus 34. The refining means 36 is capable of producing the finely pulverized facing sand particles from the molding sand containing the masses 30. The supply device 26 moves the molding sand containing the masses 30 like a sand bed 32 to the refining means 36. The refining means 36 includes plural refining elements 40 arranged on a carrier 38 and, therefore, removes the facing sand particles not containing the masses 30 from the sand bed 32 and moves the same to a stream 52 of the finely pulverized facing sand particles.  The refining elements 40 are so arranged as to have a space 56 above the carrier 38 while the facing sand particles are removed from the sand bed 32 and are mobile on an orbit road at a speed at which the space 56 is held without containing the masses 30.
Patent JP-H0719551-A (JP)
Title: Ventilation device
Inventor: TSUJI TADAO
IPC: F24F7/08
Filed: 1993-06-28
Abstract: PURPOSE:To improve an air ventilation efficiency in a ventilation space and to decrease a facility capacity or power of an air conditioner by a method wherein there are provided a plurality of air blowing means for sucking air from an intake part in a direction connecting an air intake port with an aid discharging port and blowing out air to the discharging port. CONSTITUTION:As air is taken at an air intake port 1 placed at one side of a ventilation space, an air blowing means 5 placed nearest to the air intake port 1 of a plurality of air blowing means 5,5... sucks air and blows air toward an air blowing means 5 at an air discharging port side 2, an air blowing means 5 at a middle position blows air toward the air blowing means 5 at the air discharging port side, and further the air blowing means 5 nearest to the air discharging port 2 blows air toward the aid discharging port 2 and thus the blown air is discharged out of the ventilation space. Since the air taken at the air inlet port 1 is fed to the air discharging port 2 while being accelerated by each of the air blowing means 5, an air flow having a flow speed more than a specified air speed is generated so as to ventilate ventilation space, resulting in that no agitation occurs at the ventilation space.
Patent JP-S5380146-A (JP)
Title: Automatic transaction device
Inventor: KOBAYASHI NOBUO
IPC: G07F7/08
Filed: 1976-12-25
Abstract: PURPOSE: To prevent evil caused by a human except a clerk in charge by providing a switch by which use or unuse is set and a timer unit on the monitor unit and detecting the state and informing of it when the monitor unit is left unused aftr the prescribed processing of the transaction device by the clerk in charge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6218813-A (JP)
Title: Active low-pass filter
Inventor: TANABE MASATO
IPC: H03H11/12
Filed: 1985-07-18
Abstract: PURPOSE:To eliminate the reflection phenomenon of an attenuation gain which occurs in a high frequency band and to secure the desired quantity of attenuation extremely easily by leading an output signal out from the input terminal of the amplifier of a siren key type active low-pass filter instead of the output terminal. CONSTITUTION:The amplifier 1 is composed of a transistor (TR) 1, whose base input terminal is amplified by the TR 2 of an emitter resistance R4 and outputted from the output terminal 3. When the gain K of the amplifier 1 is denoted as K=, a transmission function G3(S) is G3(S)=V4/V1=(1+ C1.R0.S)/[C1.C2(R0.R2+R1.R0+R1.R2)S<2>+(C2.R2+C1.R0+C2.R1)S+1]. Therefore, its frequency characteristics are as shown in a graph and the reflection phenomenon which occurs to a conventional circuit is removed.
Patent JP-H0822367-A (JP)
Title: Processing method for deciding up/down of writing tool and inputting device for handwriting information
Inventor: HIRAIWA AKIRA
IPC: G06F3/0354
Filed: 1994-07-08
Abstract: PURPOSE:To securely decide up/down operation as to an optional writing tool by detecting a difference in pressure applied to the pad of a finger of a user who operates a writing tool and making a decision through simple threshold value processing. CONSTITUTION:The writing tool, e.g. a pencil alpha is inserted into a couple of writing tool insertion holding rings and fixed by cramping a holding fixation screw. Then the lower side of a device housing 1 is clamped with the index finger betaa and thumb betab together with a mount holder 6 and the axial directions of an X-axial and a Y-axidal acceleration sensor incorporated in the device housing 1 are determined. Further, the fingertip pad part betaa' of the index finger betacomes into contact with a pressure sensing switch 3. For the up/down operation of the pencil alpha, etc., on paper, etc., the signal of a pressure sensing switch 3 mounted on an elastic beam 2 is processed with a threshold value to decide down operation when some plus threshold value is exceeded and up operation when not. Therefore, events of the motion of the hand beta such as the writing start, break, restart, and writing finish of characters and a figure can be detected.
Patent JP-H11968-A (JP)
Title: Rubber molded form
Inventor: TANAKA TAKUYA
IPC: B32B25/14
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber molded form wherein when tensile strength is large, and not less than two layers such as an insulation rubber layer and a conductive rubber layer are compounded to be integrated, an interlayer adhesion force is large. SOLUTION: The rubber molded form is provided wherein rubber materials (11, 12, 13) in which a rubber composition composed of base ribber containing 70 to 90 wt.% of ethylene and propylene copolymer and 2 to 30 wt.% of ethylene, propylene and diene copolymer, is chemically crosslinked to obtain 150 to 350% degree of swelling, are combinedly integrated.
Patent JP-H0322199-A (JP)
Title: Safety system for passage
Inventor: OSADA TOSHIAKI
IPC: G08B25/10
Filed: 1989-06-20
Abstract: PURPOSE:To exactly specify an area, where illegal action is generated, from a spot receiving a warning by providing a lot of reception repeaters, discriminating the address of a warning reception signal received in a monitoring center, specifying and displaying a warning signal transmitting area. CONSTITUTION:In a passage safety monitoring area where a lot of reception repeaters 3 are set, when a passenger received or to receive the illegal action operates a portable warning transmitter 21 and transmits a warning signal, one or plural reception repeaters 3 positioned in the arrival area of this warning signal receive the warning signal and transmit the warning reception signal to a communication line according to the reception of this warning signal. The warning reception signal sent to a signal line 5 is sent into a center receiver 1, which is provided in a monitoring center 4, as it is and the address is discriminated. Then, the spot setting the reception repeater 3, which transmits this warning reception signal, is displayed. Thus, since the warning signal transmitting spot can be exactly and speedily discriminated, relief to the illegal action can be speedily executed without fail.
Patent JP-H11348884-A (JP)
Title: Assembling device for outboard motor
Inventor: HORIUCHI TAKAYUKI
IPC: B63H20/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To minimize lost time and prevent equipment configuration being complicated in conducting performance verification after assembling of an outboard motor is completed. SOLUTION: This assembling device is formed so as to drive an assembling carriage 8 towed by an unattended car 7 on the assembling carrier passage 6 of an assembling part 3 for parts or the like and assemble an outboard motor on the assembling carriage 8, wherein the assembling carrier passage 6 is made a circulation passage by extending to a performance verification part 4 and returning to its original position, thus it is possible to put the assembled outboard motor in a performance verification part 4 with the motor mounted on the assembling carriage 8.