baber/WOPTO huggingface dataset:
Patent JP-H0415342-A (JP)
Title: V belt type continuously variable transmission
Inventor: OHASHI YOSHIYUKI
IPC: F16H9/18
Filed: 1990-05-08
Abstract: PURPOSE:To effectively reduce the abrasion due to the rubbing between a roller and a member for preventing the slip-off of the roller by forming a cam surface to a tapered surface having an ascent slope from the inner peripheral side to the outer peripheral side and forming the roller to a conical shape having an outer shape permitting the fitting with the tapered surface. CONSTITUTION:As for an output sheave 24, an output-enabled sheave 20 is axially shifted, accompanied with the variation of the laying diameter of a V-belt 25, and the sheave 20 is pressed to a fixed sheave 19 side by a spring 40, and the V-belt 25 transmits a driving power always in tightened state to an output sheave 24 through the press contact between each roller 24 and a cam surface 38, and the revolution of an output sheave shaft 18 is continuously speed-changed. During this time, even if a centrifugal force acts on a roller 42 by the revolution of a roller hub 39, the force of component in the direction along the tapered surface of the cam surface 38 which acts on the roller 42 becomes smaller than that in case of the conventional cylinder roller, and since the roller 42 and the cam surface 38 contact through the tapered surface, and the abrasion due to the rubbing with a bolt 43 having a seat is reduced.
Patent JP-S62274626-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: MATSUMOTO SATOSHI
IPC: H01L21/265
Filed: 1986-05-22
Abstract: PURPOSE:To form a semiconductor substrate simply, by forming a mask layer for forming a non-single crystalline region in a region of window in a mask layer for forming an insulating layer on the single-crystal semiconductor substrate, before forming the mask layer for forming the insulating layer and the like. CONSTITUTION:On a single-crystal semiconductor substrate 1, a mask layer 5 for forming an insulating layer having a window 6 is formed. In the region of the window 6 in the mask layer 5 for forming the insulating layer, a mask layer 21 for forming a non-single crystalline region is formed. The mask layer 5 for forming insulating layer for the singlecrystal semiconductor substrate 1 and the mask layer 21 for forming the non-single crystalline region are used as masks, and inactive gas ions 22 are implanted. Thus an annular non-single crystalline region 23 is formed on the side of the mask layer 5 for forming the insulating layer in the region of the window 6 in the mask layer 5 for forming the insulating layer on the single-crystal semiconductor substrate 1. The region 23 is formed at the depth reaching a region, where an insulating layer 8 is formed. Then the mask layer 21 for forming unsingle crystalline region is removed on the single scrystal semiconductor substrate 1.
Patent JP-S5240565-A (JP)
Title: Molding composition
Inventor: KUNITOMI KIYOYUKI
IPC: C08L67/00
Filed: 1975-09-29
Abstract: PURPOSE: An unsaturated polyester resin molding composition having improved abrasion resistance and injection moldability containing amino formaldehyde resin and cellulosic fillers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5821019-A (JP)
Title: Rubber roller
Inventor: KOBAYASHI HIDEFUMI
IPC: B65G39/06
Filed: 1981-07-28
Abstract: PURPOSE:To reduce the material of a rubber roller for a copier or the like, by fitting the protrusion of a light alloy pipe in the recess of another light alloy pipe having a shaft portion, to couple these pipes to each other to form a core and by coating the core with a rubber tube. CONSTITUTION:The protrusion 2a of a light alloy pipe 2 is tightly fitted in the recess 3a of another light alloy pipe 3 to couple these pipes to each other to form a core 1. At that time, the fitted portions are located in the center of the core 1. Both the ends of the core 1 are processed by drawing so that protruded shaft portions 4 are provided. Stainless steel pipes 5 are tightly fitted on the shaft portions 4. A rubber tube 6 is thereafter fixed on the core 1. According to this constitution, cutting-out is not needed, material is reduced and mass production is enabled.
Patent JP-S62274398-A (JP)
Inventor: KATO SATOICHI
IPC: G06F11/32
Filed: 1986-05-21
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-S60263582-A (JP)
Title: Ghost signal contour compensating circuit
Inventor: SAEKI YUKIMI
IPC: H04N5/208
Filed: 1984-06-11
Abstract: PURPOSE:To remove only a remaining ghost part by waveform processing by detecting the position of high frequency component of ghost component from the output signal of a transversal filter, and attenuating high frequency component in the output of an adder according to detected output. CONSTITUTION:A waveform processing circuit 1 outputs an ordinary input signal C as an output signal (c') as it is. A signal b' obtained by differentiating a ghost conpensating signal (b) outputted from a transversal filter 5 by a differentiating circuit 2 has a waveform that indicates the position corresponding to the remaining ghost. The signal (b') is shaped in waveform by a waveform shaping circuit 3, and delay time is adjusted, and the waveform (d) of a position corresponding to the remaining ghost is obtained. On the other hand, as the remaining ghost component is a high frequency component, if it is possible to reduce high frequency component from the signal (c) in the circuit 1 only in this period, the remaining ghost must be reduced. Accordingly, the circuit 1 is so constituted that a base clip circuit or a low-pass filter goes to the state of operation only when the waveform (d) is high.
Patent JP-S5544942-A (JP)
Title: Radiation measuring device
Inventor: ONODERA KOUICHI
IPC: G01T1/36
Filed: 1978-09-26
Abstract: PURPOSE: To stably obtain an accurate rate of a dose of radioactivity for a long  term, by mounting a known reference radiation source for forming the reference  spectrum to a radiation detector while correcting the attenuation of the energy by  grasping a half-life of the reference radiation source.  
     CONSTITUTION: The radiation energy of a body to be measured and the reference radiation energy of a reference radiation source 11 are supplied to a multiple crest analysis appliance 14 through a proportional pulse amplifier 13 from a radiation detector 10 as composite pulses. The analysis appliance 14 particularly extracts reference radiation energy from radiation energy compounded, and inputs the enrgy to a comparison computing element 15. Meanwhile, the spectra of radiation energy compounded are fed to a radioactivity dose rate computing element 17. In this case, a net γ ray radioactivity dose rate D to be obtained is acquired by the formula as shown in the right side when the reference spectrum of the reference radiation source 11 is N' (I) and the whole spectra compounded are N (I). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60261599-A (JP)
Title: Methane fermentation vessel
Inventor: OGAWA MITSUYASU
IPC: C02F11/04
Filed: 1984-06-08
Abstract: PURPOSE:To improve the fermentation conditions and to enhance the fermentation efficiency by separating a settling chamber with a heater for heating liquid and the fin of the heater. CONSTITUTION:A heater 14a and a fin 14b are used as a partition plate 14 for forming a settling chamber 15. Consequently, the settling chamber 15 side is also heated, and the fermentation efficiency in the settling chamber 15 is improved.
Patent JP-H07325883-A (JP)
Title: Image processor and method therefor
Inventor: FUJIMOTO MAKOTO
IPC: G06T9/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide an image processor and method therefor making possible the encoding which is suitable for each of a black-and-white image part and a color image part, in image data where the black-and-white image part and the color image part are mixed. CONSTITUTION:The luminance signal extracted from an inputted RGB signal in a Y-signal separation part is binarized in a binarization part 202 and the luminance signal is stored in a memory a 207. In a color area decision part 206, the value of the RGB signal which is not a color area is replaced by '0' and it is stored in a memory b 208. If the character size extracted in a character size extraction part 204 is a prescribed value or below, the corresponded value of the RGB signal within a memory b 208 is made '0' and is encoded in a color compression part 210. The binary signal within the memory a 207 is encoded in a black-and-white compression part 209.
Patent JP-S5820559-A (JP)
Inventor: KASAI KENZOU
IPC: B62B9/00
Filed: 1981-07-27
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-S63285339-A (JP)
Title: Contact breaker
Inventor: HONMA MASARU
IPC: F16D49/08
Filed: 1987-05-18
Abstract: PURPOSE:To provide a small and inexpensive contact breaker such as a brake, clutch or the like by bringing a wire-like shape memory alloy which is held by a first material at the one portion thereof and wound by a second material in press contact with the second material when the shape memory alloy tends to return into the memorized length. CONSTITUTION:On the part of the outer periphery of a rotary body 3 fixed on a rotating shaft 2 a wire-like shape memory alloy 8 made of Ti-Ni alloy is wound and the both ends thereof are fixed with a fixing fitting 4 and a contact fitting 6. As the shape memory alloy 8 tends to return into the memorized length, it is brought in press contact with the rotary body 3 while in the condition where the shape memory alloy 8 is elongated to a certain degree it is brought in light contact with the rotary body 3. When current is not applied, the alloy 8 becomes at the circumference temperature and is brought in light contact with the outer periphery of the rotary body 3 so as not to exert a braking force to the rotation. When current is applied, the alloy 8 is heated up to the range of a predetermined temperature and tends to return into a short length so as to be in press contact with the rotary body 3, thus braking force being generated to the rotation. Therefore, it is possible to miniaturize the device with a small structure and reduce a production cost.
Patent JP-H02297005-A (JP)
Title: Aligning device
Inventor: AOKI SHINICHIRO
IPC: G03F9/00
Filed: 1989-05-12
Abstract: PURPOSE:To execute the alignment with high accuracy by (nm)order by providing two diffraction gratings placed in parallel illuminated by an illuminating optical system and a diffraction grating placed in the direction vertical to them on a mask and a wafer, respectively. CONSTITUTION:A light beam 2 of two wavelength from a Zeeman laser 1 is divided into three 7, 11 and 10 by beam splitters 5, 9, diffracted by reference diffraction gratings 17 - 19, respectively, and these diffracted light beams are allowed to transmit selectively (only + or - primary diffracted light beams 26, 27 are selected) by illuminating optical systems 20 - 22, respectively. Subsequently, diffraction gratings 30, 31 (33, 34) placed in parallel in a mask 28 (and a wafer 29) and diffraction gratings 32 (35) placed in the direction vertical to them are illuminated, and optical beat signals of the diffracted light beams from these diffraction gratings are detected by detecting means 38 - 40. Next, by a misalignment signal obtained from the phase comparison of optical beat signals 46, 47 obtained from these detecting means, a relative position of the mask 28 and the wafer 29 is controlled. In such a way, by utilizing an interference of light, the alignment of the mask 28 and the wafer 29 is executed precisely by two dimensions.
Patent JP-H06307483-A (JP)
Title: Energy absorber
Inventor: SHIMODA IKUO
IPC: F16F7/12
Filed: 1993-04-21
Abstract: PURPOSE:To provide an energy absorber which has little influence of resistance upon the sealing degree of lead, and can take a countermeasure against the expansion of lead due to temperature change easily and design it precisely with desired characteristics. CONSTITUTION:This energy absorber 1 is provided with a cylinder 4 whose whose ends 2, 3 are closed, a rod 7 which can move relatively to the cylinder 4 and is disposed, passing through both ends 2, 3 of the cylinder 4, and a lead 8 which is extended to the recessed part 6 of the rod 7 and is disposed in the cylinder 4.
Patent JP-S6010971-A (JP)
Title: Facsimile communication system
Inventor: MASUNAGA NAOHIRO
IPC: H04N1/00
Filed: 1983-06-30
Abstract: PURPOSE:To avoid non-response state and also to improve the quality of man- machine interface by giving a voice guidance signal to a operator even if a facsimile device is not in the automatic reception state. CONSTITUTION:When the facsimile device 1 is not in the automatic reception state, even if a call signal is transmitted from a network control unit 4, no signal to be identified is detected after a regulated time is elapsed and a signal representing that state is fed to an electronic computer 5. Then the electronic computer 5 outputs the voice guidance signal from a voice synthesis output section 5C and this signal is fed to the facsimile device 1 via a voice amplifier section 6C, the network control unit 4, and a public communication line 3. This signal allows the voice guidance to be generated from a speaker of the facsimile device 1 to allow the operator to take a proper action thereby causing the start of the facsimile procedure.
Patent JP-H07327373-A (JP)
Title: Controller for ac-dc converter
Inventor: KURODA KENICHI
IPC: H02M7/155
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a controller for an AC-DC converter capable of preventing commutation failure of a converter by correcting the shortage of angle margin of an AC-DC converter. CONSTITUTION:An access angle measuring instrument 11 measures the measured value of the angle margin of a thyristor valve and, if the measured value of the angle is smaller than the set point, the difference is output to a subtractor 31. The subtractor 31 subtracts the difference from the control angle output from a constant angle margin controller 2 and controls the AC-DC converter 1 by the control angle.
Patent JP-H09307463-A (JP)
Title: Information transmitting and receiving device
Inventor: MIYAKE KATSUMI
IPC: H04B1/16
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To easily show the place of a prescribed facility that is displayed in a teletext on a map of a navigation device, etc., and also to easily make a telephone call to the said facility. SOLUTION: An information transmitting device 3 transmits the character information to an external receiving device 2 by means of the teletext radio waves and is provided with a control code addition means 50 which adds a control code into the character information to perform the display control of the facility position concerning the character information and a transmitter means 51 which transmits the character information where the said control code is added.  The device 2 receives and displays the character information sent from the device 3 and is provided with a receiver means 52 which receives the character information where the control code performing the said display control of the facility position is added, a display means 53 which shows the received character information, and a map display control means 55 which shows the facility position on a map display means 54 based on the control code.
Patent JP-H07315351-A (JP)
Title: Label printer
Inventor: KATO SATOSHI
IPC: B65C9/46
Filed: 1994-05-31
Abstract: PURPOSE:To eliminate the labor for a double inputting of a commodity number by providing a calling/recording buffer to record commodity data and a previous calling key, on a label printer. CONSTITUTION:For a label printer which can store a plurality of commodity data in advance, and calls out one commodity data corresponding with an input commodity number from the plurality of commodity data, and prints a label, a calling/recording buffer which records commodity data which has been called out in the past, and a previous calling key 6-1c are provided. By this method, the commodity data which has been called out in the past is recorded in the calling/recording buffer, and without inputting the commodity number once more, the stored data can be called out by operating the previous calling key 6-1c, and the printing of a label based on the aimed at commodity data is made possible, and the troublesomeness of a double inputting of a commodity number can be avoided when the commodity data is called out again.
Patent JP-S5452928-A (JP)
Title: Crt display unit
Inventor: SHIGA AKIRA
IPC: G09G5/18
Filed: 1977-10-04
Abstract: PURPOSE: To secure a simple line shift of the screen for the display unit which rolls up or down the data to be displayed, by selecting optionally the output of the line counter based on the external information and then applying the output as the vertical synchronous signal.  
     CONSTITUTION: In the CRT display control unit which contains memory unint 9 to store the CRT display information of one or more than one screen which is given from outside, line counter 5 counting line number 9 corresponding to display line number N and the vertical flyback time is installed along with display character number counter 4. In addition, the following units are added: line shift indication information register 7 which stores the roll-up or roll-down information given from outside; comparison coincidence circuit 10 which compares the output between register 7 and counter 5; and pulse duration adjusting circuit 14 which adjusts the output time of circuit 10. When a coincidence is obtained between the contents of register 7 which is set based on the external information and the contents of counter 5, the output of circuit 14 is applied to CRT12 in the form of the vertical synchronous signal. Then the picture read out from unit 9 is displayed in the form of the roll-up or roll-down 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0415842-A (JP)
Title: Buffer supervisory system
Inventor: KANEKO HIROKATSU
IPC: G06F12/02
Filed: 1990-05-09
Abstract: PURPOSE:To take an appropriate care for the exhaustion of a buffer by providing a means supervising the whole use quantity of a buffer area by means of respective users and a means supervising the individual use quantity of the buffer area by means of respective users. CONSTITUTION:The means 14 supervises the whole use quantity of the buffer area 12 by respective users 10-1 to 10-n. The means 16 supervises the individual use quantity of the buffer area 12 by respective users 10-1 to 10-n. When the whole use quantity of the buffer area 12 or the individual use quantity by respec tive users 10-1 to 10-n exceeds an allowable quantity, a means 18 predicts the exhaustion of the buffer. When the means 18 predicts the exhaustion of the buffer, a means 20 gives the warning of the exhaustion of the buffer and a means 22 file-outputs information showing resource conditions at the prediction time of the exhaustion of the buffer. Thus, the hang-up of a system owing to the exhaustion of the buffer can previously be avoided and an appropriate can be taken.
Patent JP-S5344163-A (JP)
Title: Gate control circuit of gate turn-of gate turn-off thyristor
Inventor: SEKI NAGATAKA
IPC: H02M1/06
Filed: 1976-10-05
Abstract: PURPOSE: The circuit is constituted by dividing the winding of a pulse transformer into that for ON and that for OFF, so that the loss of a gate circuit will be reduced and the thyristor for the high power will be turned OFF precisely. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5546271-A (JP)
Title: Focus magnet
Inventor: UMEHARA TERUO
IPC: H01J29/64
Filed: 1978-09-28
Abstract: PURPOSE: To be able to easily adjust just-focus, by adjusting the central magnetic field of a yoke, inserting a bolt at the neighbouhood of the permanent magnet fixed firmly between a pair of yoke plate.  
     CONSTITUTION: Between a pair of plate 1 and 2 which have a central hole 11 perforating the neck part of the CRT 7, the permanent magnets 3 such as an alnico magnet or a rare-earth cobalt magnet are hold and fixed at both sides of the central hole 11. In the inside of the hole 11 of the plates 1 and 2, 1a and 2a like sword- guards are set in a subtended position. At the neithbourhood of the permanent magnet 3 fixed, the bolt 5 capable of adjusting its height freely is inserted through the nut so as to be fixed. The central magnetic field X can be adjusted precisely by the bolt 5 inserted in the yole plate 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10308894-A (JP)
Title: Video signal processing circuit
Inventor: HANAGATA TAKUSHI
IPC: H04N5/243
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a video signal processing circuit with reduced circuit size. SOLUTION: A video signal processing circuit is provided with a register block 1, a bus select block 4, and an arithmetic block 8, and the bus select block 4 selects any of plurality of common buses 9, 10 so as to select either an integration circuit that integrates a video signal to obtain luminance information or chrominance information of an object, or a controller circuit that controls other blocks based on the luminance information of the subject or chrominance information of the object so as to use the integration circuit and the controller circuit in common.
Patent JP-S62275720-A (JP)
Title: Manufacture of antiskid net for tire and curing molding equipment therefor
Inventor: HARUTA OSAMU
IPC: B29K21/00
Filed: 1986-05-24
Abstract: PURPOSE:To realize the easy and sure work to fit wire material in loop into the insertingly molding parts of molding reticulate grooves during the braiding of an antiskid net main body by a method wherein the wire material, which is produced by covering green rubber around a string-shaped high tension core material is fitted in and along the molding reticulate grooves concavely provided on a pressing tool and at the same time braided and finally curing-molded. CONSTITUTION:A wire material (a) consisting of an antiskid net main body 1 is formed in the shape of a string having about one centimeter square by covering green synthetic rubber a2 around a string-shaped high tension core material a, made, for example, of synthetic fiber, glass fiber, wire or the like. During braiding process, the antiskid net main body 1 is braidingly formed in molding reticulate grooves 6 by fitting the wire material (a) in the molding reticulate grooves 6, which are concavely provided on a pressing tool. In addition, the wire material (a) constituting each clamping rope inserting part 12 is fitted in each insertingly molding part 13 of said molding reticulate grooves 6 in the state of being wound round and hooked on each hooking bar 15. During curing molding process, said pressing tool is pressed with a press plate, through which steam is circulated, so as to cure the antiskid net main body in said pressing tool at the predetermined temperature in order to integrally form the main body.
Patent JP-S6012901-A (JP)
Inventor: IWANAGA KENJI
IPC: A01B39/16
Filed: 1983-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5454359-A (JP)
Title: Heat exchange unit
Inventor: FUJITA MASAO
IPC: F28F9/00
Filed: 1977-10-07
Abstract: PURPOSE: To effecftively prevent the vibraton of the heat transfer pipe by intergrating the staying guide, the staying part, the staying clamps and the U-shaped pipes to make one unit.  
     CONSTITUTION: A staying guide 17 is placed on the inside of the innermost one 18 of the U-shaped pipe 10. A staying part 19 is bolted to a staying guide 17 at the one end by the screw 22 and placed out-wardly through the U-shaped pipes 10. The otrer end of the staying part 19 goes through the clamping part 21 and bolted by the nut 23. The staying guide 17 is suspended by the staying guide suspension plate 20 placed in a frame body 9. This assures the support of U-shaped pipes regardless of the expansion and contraction of the straight line segment of te heat transfer pipe. At the same time, since the staying guide part 19 touches the U-shaped pipe 10 forming the triangular δ shape arrangement, it prevents the vibration caused by the unevenness or the rapid change of the flow speed 
     COPYRIGHT: (C)1979,JPO&Japio