baber/WOPTO huggingface dataset:
Patent JP-S55134224-A (JP)
Title: High frequency heater
Inventor: HOTSUTA KOUICHI
IPC: F24C15/00
Filed: 1979-04-04
Abstract: PURPOSE: To make it possible to reduce the numbers of codes and operating switch operations by varying code groups provided for each constituent of heating, in accordance with kind of heating functions.  
     CONSTITUTION: It is taken up as an example that a roast chiken is cooked with an oven heating function. when the first code switch 2-3 is pressed in accordance with code 336 described in the cooking book as a code group indicating contents of heating, the code is decoded as an oven heating function and displayed so in a display 3. When the second code switch 2-3 is then pressed, a heating time is input and displayed as 15min. after decoding. When the third code switch 2-6 is further pressed, it is decoded and displayed as an input of heating temperature 220°C. After this procedure, a specified heating is provided by pressing a heating start switch 2-c botton. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06247011-A (JP)
Title: Printer device
Inventor: ISHIGURO HISASHI
IPC: B41J3/60
Filed: 1993-03-01
Abstract: PURPOSE:To print out all received printing data irrespective of the residual amount of paper. CONSTITUTION:Before a printing file formed in a host computer 4 is outputted to an engine 2, information of the number of files (the number of printing pages) is stored in a RAM 15, and information of the number of residual sheets in a paper supply tray is also inputted to the RAM 15. Therefore, with the judgement that the number of residual sheets is smaller than the number of files on the basis of the information of the number of files and the information of residual sheets, a CPU 10 makes the engine 2 print on the both surfaces of paper as compensation for a shortage of paper for the number of files.
Patent JP-S58157696-A (JP)
Inventor: HIKITA NAOHIDE
IPC: B66D1/44
Filed: 1982-03-12
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-H02218676-A (JP)
Title: Estrogen substance be-14348b
Inventor: KONDO HISAO
IPC: C12P17/06
Filed: 1989-02-20
Abstract: NEW MATERIAL:The BE-14348B expressed by formula. USE:A drug. An active component of estrogen preparation. It has strong antagonistic action against the bonding of estradiol to a receptor and exhibits against activity, however, it has no antagonistic action against the bonding of hormones such as progesterone to a receptor and is useful for the remedy of gynecologic diseases, osteoporosis, prostatic cancer, prostatomegaly, etc., caused by the deficiency of estrogen. PREPARATION:A microbial strain belonging to genus Streptomyces and capable of producing BE-14348B such as Streptomyces sp. BA-14348B (FERM P-10491) or its mutant is made to contact with a medium containing nutrient source for actinomycetes, aerobically cultured at 12-37 deg.C and a medium pH of 4-8 for 48-144hr to produce and accumulate BE-14348B in the cultured material, the cells are separated from filtrate by filtration, etc., and the objective compound of formula is separated and purified by high-performance liquid chromatography.
Patent JP-S61198076-A (JP)
Title: Pseudo distance measuring circuit in gps receiver
Inventor: HANEDA MUTSUO
IPC: G01S19/30
Filed: 1985-02-28
Abstract: PURPOSE:To improve the measuring resolution of a pseudo distance by using a digital oscillator, and reading a phase of a clock which has synchronized with a PN code. CONSTITUTION:An output 202 of a digital oscillator 201 is clock which has synchronized with a PN code from a satellite, and also the other output 206 of the digital oscillator 201 corresponds to a phase of this clock. When the number of high-order bits of 206 held in a holding circuit 209 is denoted as M, the clock of 202 is shown as an expression I since it synchronizes with the clock of the PN code, and a measuring resolution of the time of the satellite to be measured is shown as an expression II, and by enlarging the number of bits of 206, comparing with a conventional method for measuring the time of a receiver based on the time of the satellite as a reference, the measuring resolution can be improved remarkably.
Patent JP-H07249159-A (JP)
Title: Sales controller for automatic vending machine
Inventor: SUHARA SATORU
IPC: G07F9/00
Filed: 1994-03-11
Abstract: PURPOSE:To improve the reliability of an automatic vending machine by allowing a control part to recover to sales standby by abnormality self-restoring operation when an overcurrent detector detects overcurrent and to execute a sales stoppage processing when the overcurrent detector detects overcurrent while abnormality self-restoring operation, so as not to recover to sales standby. CONSTITUTION:This machine is provided with a commodity carrying device carrying a commodity swept out from commodity sweeping out devices 2a to 2d toward a sweeping out station fronting a commodity fetching port 4 by normally rotating a conveyor 3, a current detection means detecting the driving current of the commodity carrying device, and the overcurrent detector 11 discriminating whether current detected by the current detection means is overcurrent or not. When the overcurrent detector 11 detects overcurrent, a control part 6 reverses and normally rotates the conveyor 3 as abnormality self-restoring operation. On the other hand, when the overcurrent detector 11 detects overcurrent during abnormality self-restoring operation, the control part 6 executes sales stoppage processing with stops sales hereafter.
Patent JP-H02220588-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI HIROAKI
IPC: H04N9/89
Filed: 1989-02-22
Abstract: PURPOSE:To make the phase relation between a horizontal synchronizing signal and a chrominance subcarrier constant by comparing the phases of a reference synchronizing signal and a horizontal synchronizing signal so as to control the delay of a variable delay element and using the reference chrominance subcarrier having a prescribed phase relation with the reference synchronizing signal. CONSTITUTION:A reproducing signal of a magnetic tape by a magnetic head 1 is delayed by a variable delay element 4 whose delay is controlled by a clock from a VCO 18 and an FM modulation luminance signal and a low frequency conversion chroma signal are detected by an HPF 7 and an LPF 8 respectively. A luminance signal processing circuit g outputs a luminance signal Y and a chroma signal processing circuit 10 outputs a chroma signal C. A horizontal synchronizing signal HS detected by a synchronizing signal detector 13 and a reference horizontal synchronizing signal HSO generated from the frequencydivided reference clock of a reference oscillator 19 are detected by a phase detector 14 and the clock frequency of the VCO 18 is varied in response to the phase error signal. Furthermore, the frequency division signal of the reference clock of the reference oscillator 19 is supplied as a reference chrominance subcarrier SC of an APC circuit in a chroma signal processing circuit 10.
Patent JP-S52125693-A (JP)
Title: Method of producing l-norleucine by fermentation
Inventor: SENHATA ICHIROU
IPC: C12P13/06
Filed: 1976-04-10
Abstract: PURPOSE: Method of producing L-norleucine without adding methinine and norvaline to the culture medium, characterized by growing an isoleucine-and valine-demanding mutant of Serratia deficient in methionine and norvaline metabolism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08237389-A (JP)
Title: Personal computer communication system and personal computer communication method
Inventor: TONOMURA HIROYUKI
IPC: H04N7/173
Filed: 1995-02-28
Abstract: PURPOSE: To enable receiving large quantity of data in a short time by means of a subscriber by using a second communication channel where a CATV network between a CATV center and the subscriber is used. CONSTITUTION: A personal communication center 1 is connected to the CATV center 17 by a high-speed transmission line such as ATM, a high-speed digital line and a frame relay, etc. The high-speed transmission line is connected to the CATV network by a communication controller 18 inside the center 17. The communication controller 20 inside a CATV subscriber house 19 is connected to a personal computer 3 with a serial interface and the communication controller 22 inside the CATV subscriber house 21 is connected to the plural personal computers 3-1 to 3-n by HUB 23 in LAN. Then, a high speed communication channel part in the controller 18 modulates data from the center 1 so as to permit it to be on the high-speed communication channel of the CATV network and a low-speed communication channel part demodulates data from the personal computer so as to transmit it to the center 1.
Patent JP-H11236121-A (JP)
Title: Disc substrate sorting device
Inventor: MACHIDA TOSHIHARU
IPC: B65G47/68
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a disc substrate sorting device, in which a disc substrate can be stably sorted into a plurality of lines at high speed for improving disc substrate productivity, maintenance is facilitated, and abrasion of a conveyor can be reduced. SOLUTION: In a rotary disc 2 arranged rotationally around a vertical shaft 14 so as to be turned over an input side conveyor 7 and output side conveyors 8, 9, a plurality of holes 4 are bored on the circumference around the axis of rotation of the rotary disc 2. In addition, a first suction device 3, which sucks a disc substrate 11 on the input side conveyor 7 via the holes 4 so as to attract it to the rotary disc 2 and continues sucking the disc substrate 11 until the disc substrate 11 is rotationally shifted onto the output side conveyor 9, is arranged.
Patent JP-H02220209-A (JP)
Title: Magnetic head
Inventor: AKASHI SUMIMASA
IPC: G11B5/23
Filed: 1989-02-20
Abstract: PURPOSE:To reduce formation of a metallic magnetic body at the time of producing a magnetic head, and to reduce the production cost and the device cost by allowing a ferrite core having a high permeability and a gap surface having a high permeability to face each other with a metallic magnetic body having a high saturation magnetic density between them. CONSTITUTION:At the time of recording/reproducing of the magnetic head, the magnetic flux generated by the signal current flowing to a winding coil 5 in the process of recording to a recording medium 6 passes a ferrite core 3 and a metallic magnetic body 1 and passes in the tape in the part of a gap 2. The magnetic flux is dispersed by the core 3 in the leading side of the tape running direction and is concentrated by the magnetic core 1 having a high saturation magnetic flux density in the trailing side. In the reproducing process, the magnetic flux generated from the tape recording magnetic flux is led into the core 3 by the magnetic body 1 to hold the reproducing efficiency. Thus, formation of the metallic magnetic body is reduced at the time of producing the magnetic head to reduce the production cost and the device cost.
Patent JP-H10239984-A (JP)
Title: Seamless tube covering developing roller
Inventor: MORIKOSHI MAKOTO
IPC: G03G15/08
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller for easily obtaining products whose resistance values are uniform and at prescribed values and making the resistance of the products stable and a change in the resistance during use small. SOLUTION: The roller 4 is constituted of a conductive supporting body 15 and a semiconductive seamless tube 16 for covering the outer periphery of the supporting body 15 and to supply toner to a photoreceptor drum for holding an electrostatic latent image on the surface and develop the electrostatic latent image. In such a case, in the seamless tube 15, a semiconductive thermoplastic resin composition is extruded a tube by an extruder 22, a tube shape state is maintained, cooled/solidified and then, cut off with a fixed length.
Patent JP-H03243038-A (JP)
Title: Packet multiple address communication system
Inventor: OYAMA KENICHI
IPC: H04L12/42
Filed: 1990-02-21
Abstract: PURPOSE:To simplify the resending processing of a packet by changing a corresponding control bit in a reception packet and transmitting a changed bit to a transmission line at the time of normal reception. CONSTITUTION:At the time of normally receiving a transmission packet, a slave station 423 changes the bit of a reception completion flag 435 corresponding to the packet from '0' to '1' and sends the packet to the ring type transmission line 231. When the packet is returned to master station 411 after rounding, a resending deciding part in the master station 411 decides the unnecessity of resending when all the bits of the flag 435 in the reception packet are '1'.
Patent JP-H06253133-A (JP)
Title: Picture processing device
Inventor: KOBAYASHI KAZUTO
IPC: H04N1/40
Filed: 1993-03-02
Abstract: PURPOSE:To provide a picture processing device in which a pseudo intermediate tone picture with high gradation is obtained over an entire picture density. CONSTITUTION:The picture processing device having an error spread processing means 10 is provided with a dither processing means 11 and an output selection means 12 selecting an output of the dither processing means 11 when the signal level of input picture data in an area where the density of a picture is close to a black level is less than a predetermined threshold level TH1 or when the signal level of input picture data in an area where the density of a picture is close to a white level is more than a predetermined threshold level Th2. Since the system of picture processing is properly selected depending on the signal level P of the input picture data. A pseudo intermediate tone picture with high gradation reproducibility and excellent resolution in every density area is obtained.
Patent JP-S63252737-A (JP)
Inventor: KISHIDA KAZUO
IPC: B32B27/08
Filed: 1988-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58158962-A (JP)
Title: Forming method for integrated circuit
Inventor: NAKAMURA HIDEO
IPC: H01L21/822
Filed: 1982-03-17
Abstract: PURPOSE:To obtain an IC having wirings of less floating capacity by opening a window at an MOS gate part, selectively etching and controlling the thickness of a gate oxidized film. CONSTITUTION:An active region and a field oxidized film are formed, and a gate oxidized film is formed on one surface. The gate oxidized films of the regions 21, 22 are etched, and the gate oxidized film is again formed on the entire surface. The thickness of the oxidized films of the gate M1, M2 become T11 at this time, and the thickness of the oxidized films of the gate M3 not opened by etching becomes T22>T11. Then, a polysilicon film 6, an SiO2 film 7, metal wirins 8, and surface protective film 8 are formed. The capacity per unit area of the polysilicon wirings on the field oxidized is film epsilon/T. The T22- T21 are selected to 30-50% of the thickness of the field oxidized film, and the  capacity is reduced by 30-50% by increasing the T. The capacity is reduced for  the metal wirings on the film 9.
Patent JP-S55133506-A (JP)
Title: Manufacture of anisotropic ferrite magnet
Inventor: TORII MICHIHIRO
IPC: C04B35/26
Filed: 1979-04-04
Abstract: PURPOSE:To obtain a magnet having good mass productivity and superior magnetic characteristic by a method wherein a kneaded material, made by kneading specific quantity of binder, which is a compound of a specific PVA and glycerin, with a specific ferrite magnetic powder, is rolled under a specific condition, and is formed and sintered. CONSTITUTION:An anisotropically formed ferrite magnetic powder is regulated to have the particle diameter of less than about 1mu and is kenaded adding a 6-20wt% binder made by combining a paratially saponsified polyvinyl alcohol (PVA), whose degree of polymerization is 1,500-3,000, with a glycerin in the weight ratio of 5:5-8:2. Heating this kneaded material, the rolling operation of more than 75% compression ratio is repeated more than 4 times, and then formed and sintered. For the ferrite powder, a noncubic ferrite like a barium ferrite or a strontium ferrite, etc., the particle of which is apt to grow in the right-angled direction against C axis (direction of easy magnetization) and grows up to a plate form, is used.
Patent JP-S60184239-A (JP)
Title: Control method of optical system in scan type copying machine
Inventor: SUGIURA MASAMICHI
IPC: G03G21/00
Filed: 1984-03-02
Abstract: PURPOSE:To recognize a danger to prevent accidents even if power is supplied suddenly during adjustment or repair, by moving auxiliarily a scanning system in a speed lower than the moving speed before the test reciprocating motion of the scanning system is started. CONSTITUTION:When power is supplied to a microcomputer 3, it is initialized, and a subroutine is processed to place surely a scanning system 1 in the home position. Next, a DC motor M1 is set to the certain speed forward rotation mode, and speed data is set, and auxiliary movement of the scanning system 1 is started. At this time, the speed is set to such low value that the scanning system can take save from danger. The scanning system is held until a brake switch SW-B is turned on; and when turn-on of this switch is discriminated, control of a certain speed in the scan direction is terminated, and the scanning system 1 is returned to the home position by the subroutine, thus terminating auxiliary movement.
Patent JP-H04258949-A (JP)
Title: Magnetic recorder data reproducing device
Inventor: UEDA TOSHIHARU
IPC: G03B17/36
Filed: 1991-02-14
Abstract: PURPOSE:To prevent S/N ratio from being lowered and to obtain a reliable reproducing signal by changing the time constant of a filter according to the changing factor of the feeding speed of a film. CONSTITUTION:When a switch 2 is turned on, the voltage of a battery 3 is converted to digital data by an A/D converter 4 and stored in a CPU 1. Then, the digital data of the residual voltage of the battery 3 is compared with a point voltage V1 for switching the time constant of the filter which is previously set. When the digital data is smaller than V1, the filter is stepwise switched to the filter for high speed or low-speed by executing such an action that a filter signal sent to an analog switch from the CPU 1 is made high. Therefore, the influence of noise or the like is reduced by reducing the unnecessary band of the filter according to the reproducing frequency of magnetic recorded data which follows the feeding speed of the film.
Patent JP-H11236808-A (JP)
Title: Valve timing control device of internal combustion engine
Inventor: MIYASAKA HIDESHI
IPC: F01L1/34
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of vibratory striking sounds with a bulkhead part through suppression of vane vibration in the initial period of unlocking and to enhance the durability of each vane. SOLUTION: Vanes 3 capable of relative rotation with a timing pulley 1 are rotated in the regular and the reverse direction by supplying and exhausting relatively the hydraulic pressure to an advance side hydraulic chamber and a delay side hydraulic chamber so that the relative rotational phase of the timing pulley 1 with a cam shaft 2 is changed, and the suction valve opening/ closing timing is changed. The force of a coil spring 39 of a lock mechanism to restrict the relative rotation of each vane 3 with timing pulley 1 is set to a value to cause a lock pin 34 to retreat when an oil pressure higher than the mean of the positive/negative alternate fluctuation torque applied to the vane 3 acts on a pressure receiving chamber 40.
Patent JP-S62198093-A (JP)
Inventor: TSUDA TAKU
IPC: H05B37/02
Filed: 1986-02-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57155007-A (JP)
Title: Gun type burner
Inventor: INUI ISAO
IPC: F23D11/00
Filed: 1981-03-20
Abstract: PURPOSE:To provide a positive separation of the primary air and the secondary air so as to make a stabilized combustion by a method wherein an outer circumference of a stabilizer is contacted to the inner surface of the inner cylinder of the blow tube. CONSTITUTION:The primary air is passed through an air tunnel 24, the secondary air is passed through an air tunnel 25 and then they are supplied. Outer circumference of a stabilizer 9 is contacted to the inner surface of the inner cylinder 27 of a blow tube, both the primary and secondary airs are completely separated up to the position of the stabilizer 9, so that a flow rate of the secondary air (d) is stabilized and the stabilized air flow (e) is flowed out along an air cone 28. The primary air flowed in the inner cylinder of the blow tube 27 is also made to a stabilized flow (a) and the stabilized flow (b). These stabilized flows (a), (b) and (e) and the fuel from the nozzle 8 are mixed under a mixing operation of the stabilizer 9 and the air cone 28, the stabilizer 9 is set to fire to enable a stable combustion condition and the combustion sound is also made low.
Patent JP-S53126931-A (JP)
Title: Correcting method for registration of variable multiplication copier
Inventor: KOUNO MASAO
IPC: G03G13/26
Filed: 1977-04-12
Abstract: PURPOSE: To assure the coincidence of registration between the forward tip of an original document image and the tip of a copy paper even when the scanning speed of the document changes in accordance with the multiplication rate of a variable multiplication by arranging a detector for the tip of the original at a reference position within an exposure slit of the original. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54132174-A (JP)
Title: Semiconductor device
Inventor: IGARASHI HATSUHIDE
IPC: H03F1/00
Filed: 1978-04-06
Abstract: PURPOSE:To ensure the protection from the abnormal voltage by connecting the source electrode of the FET containing the thick gate insulator film which operates with the depletion mode and is cut off when the input voltage exceeds the fixed level. CONSTITUTION:Depletion-type FET element Q5 is connected via drain resistance R between input terminal A and inner gate G6 of FET element Q6 to be protected. In other words, the gate and the source of element Q5 are connected in common to be then connected to the gate of element Q6, and diode D connecting to the substrate of Q5 is inserted to the contact between resistance R and the drain. In such constitution, the gate insulator film of Q5 is set thicker than the gate insulator film of Q6, and the source potential of Q5 is cut off immediately when it increases abnormally. Thus, gate G6 is cut off from terminal A.
Patent JP-S62201054-A (JP)
Title: Phase converter
Inventor: HANAI TAKASHI
IPC: H02K47/00
Filed: 1986-02-26
Abstract: PURPOSE:To remove a harmonic content of an even-numbered order in a gap magnetic flux density distribution by forming each phase winding of a full-pitch lamp winding at 100% pitch. CONSTITUTION:A mutual junction point between the first and second winding groups 1Va, 1Vb constituting a V phase winding 1V is connected with a terminal Vc and a capacitor 3 is connected between said terminal Vc and a single-phase input terminal B. Out of respective phase windings 1U, 1V, 1W, moreover, 1Ub, 1Vb, 1Wb of the winding group on the neutral point 2 side are identical with each other in their polarity and 1Ua, 1Va, 1Wa of the winding group on the three-phase output terminal side are connected so as to have a polarity which is the reverse of the former one. In this case, said windings are full-pitch lap windings at 100% coil pitch, that it, at an electrical angle of 2pi. Therefore, a harmonic content of an even-numbered order will be lost in a gap magnetic flux density distribution.
Patent JP-S53125830-A (JP)
Title: Size reducing lens for microphotography
Inventor: YUDA KOUICHI
IPC: G02B9/64
Filed: 1977-04-11
Abstract: PURPOSE: To obtain a photographic record of high resolution by composing a lens system of seven groups such that preset conditions are satisfied. 
     COPYRIGHT: (C)1978,JPO&Japio