baber/WOPTO huggingface dataset:
Patent JP-H10302162-A (JP)
Title: Sales slip cancel processing method for pos device
Inventor: YAGI HIROTATSU
IPC: G06Q30/06
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sales slip cancel processing method for POS (point of sales) device which is easy to operate and is free of wrong actions and mistakes by outputting a list of slips waiting for sales cancel. SOLUTION: This POS device is provided with a display part, a printing output part, a storage part, and management keys operated by a specific manager. When there are cancel slips in sales slips, sales slips are successively displayed on the display part, and pertinent slips are selected from displayed sales slips and are outputted as a list waiting for cancel and are stored in the storage part, and data of slips waiting for cancel stored in the storage part is displayed by operation of a management key and/or input of a management password, and this data is confirmed and operated to perform the processing of slips waiting for cancel.
Patent JP-S5348657-A (JP)
Title: Signal control circuit
Inventor: TAGUCHI SHINICHIROU
IPC: H04N5/268
Filed: 1976-10-16
Abstract: PURPOSE:To prevent the control signal from leaking out to the load, which is caused by the parasitic capacity of a transistor in a non-conduction state.
Patent JP-H10299875-A (JP)
Title: Counter gear supporting device for automatic transmission
Inventor: TAKEMURA TADASHI
IPC: F16C33/66
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To effectively feed lubricating oil to a one-way clutch and a rolling bearing. SOLUTION: A counter gear carrier has a constitution in which a counter gear 2 is rotatably supported on the inner periphery of a case partition 1 inside an automatic transmission by means of a rolling bearing 3, and a one-way clutch 4 is spline-fitted on the periphery of an extension 3e on the outer ring 3b of the bearing 3. That carrier is formed with oil feed passages 10A to 10C and 11A to 11E for leading lubricating oil to the bearing 3 and the clutch 4 individually. The passage enable direct feed of lubricating oil to the bearing 3 and the clutch 4 individually.
Patent JP-S5647305-A (JP)
Title: Radial tire for passenger car
Inventor: KOUNO TADAO
IPC: B60C1/00
Filed: 1979-09-25
Abstract: PURPOSE: To reduce a rolling resistance without spoiling resistance to abrasion, properties of wet skid and the like by a method wherein a tread rubber is constituted with two layers of a cap tread rubber and a base tread rubber and each layer is provided with various characteristics respectively.  
     CONSTITUTION: A radial tire is constituted with a pair of bead wires 1, a carcass 2, a tread 5 arranged so as to be mounted between side walls 4 and a breaker 3. In this case, the tread 5 is consituted with two layers of a cap tread rubber A at a surface side of the tread and a base tread rubber B at a side of the breaker 3. Said cap tread rubber A is made of a rubber having a resistance to abrasion, properties of wet skid and characteristics directed to a driving stability while the base tread rubber B is made of a rubber capable of affording a remarkable low rolling resistance. According to this method, the rolling resistance may be reduced without spoiling the resistance to abrasion, the driving stability and the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5826325-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: OZAWA KAZUNORI
IPC: G11B5/84
Filed: 1981-08-06
Abstract: PURPOSE:To obtain a magnetic medium without cracks, by forming a magnetic recording medium of a metalic ferromagnetic thin film on a nonmagnetic substance base and cutting the medium into a specified shape while applying an ultrasonic wave oscillation to the cutter blade. CONSTITUTION:A magnetic recording medium 3 is obtained by forming a metallic ferromagnetic substance thin film 2 such as Fe, Co, Co-Ni on a nonmagnetic substance base 1 such as polyester film with vacuum deposition. In cutting this into a specified size, a rotary cutter blade 4 is used and a magnetic recording medium 3 is cut while applying an ultrasonic wave oscillation 5 is applied. An ultrasonic wave horn 8 has 20kHz output and the waves are transmitted to the blade 4 via a propagation medium 7 and a contactor 6. The ultrasonic wave oscillation 5 is adjusted with the properties of the magnetic recording medium 3. Through this method, no crack is caused to the metallic ferromagnetic thin film to cut the magnetic recording medium.
Patent JP-S5962241-A (JP)
Inventor: SHIYARURU JIYOZE SADA
IPC: H04L9/32
Filed: 1983-07-08
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-S6016369-A (JP)
Inventor: SHIYOUKAKU TADAO
IPC: B25B13/06
Filed: 1983-07-06
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-H06334848-A (JP)
Title: Picture processor
Inventor: FUJIKURA SHUICHI
IPC: H04N1/40
Filed: 1993-05-26
Abstract: PURPOSE:To improve the picture quality by preventing production of a unique stripe pattern in a picture after picture processing. CONSTITUTION:An input section 11 reads a picture of an original for each picture element to generate an output voltage corresponding to a picture density. A voltage level of the output voltage is digitalized based on a reference voltage at an A/D converter 15 to produce intermediate tone data comprising plural bits. The intermediate tone data are outputted to a binarization circuit and the binarization circuit binarizes intermediate tone data to obtain picture data. The A/D converter 15 has a D/A converter 14 and a periodic numeral generating circuit 13 being a means changing periodically the reference voltage used to digitally convert the voltage level. Since the change of the reference voltage is given to the intermediate tone data, and even in the case of a picture without any contrast, no unique stripe pattern is caused in a picture after picture processing and the picture quality is improved.
Patent JP-S62281095-A (JP)
Title: Recognition method for pattern information
Inventor: ISHITANI SHINKO
IPC: G06K9/52
Filed: 1986-05-30
Abstract: PURPOSE:To correctly recognize a pattern in a very short time by comparing the maximum value of a black density continuing for more than a prescribed quantity every area with plural different prescribed quantities to discriminate the central value of the divided areas and recognizing the pattern based on this central value. CONSTITUTION:A CPU 50 divides the read pattern into the prescribed areas, detects a stroke input consisting of the continuity of the black density within a prescribed range every line in the respective areas, obtains the maximum value of the number of the black density every line and stores in the area histogram buffer 25 of a RAM 57 as the central value of the area. Then, a threshold level to the central value is set and stored in a threshold buffer 24. The central value is made ternary by the prescribed threshold level, thereby, the pattern is recognized by a pattern matching of a small quantity and at the same time, the reading of dust or the like which in an arroneous reading in the area can be removed.
Patent JP-S6014264-A (JP)
Title: Electrostatic latent image developing device
Inventor: TABUCHI KENJI
IPC: G03G15/09
Filed: 1983-07-06
Abstract: PURPOSE:To remove an unnecessary toner and carrier from on a photosensitive body to obtain an image having a good quality by applying the bias in the polarity opposite to a toner of the first development, to a collecting sleeve provided in the vicinity of the photosensitive body after the second development, and the second developing sleeve. CONSTITUTION:A positive image formed by the first exposure (b) on a photosensitive body 1 is developed by the first developing device 3, and a nagative image formed by the second exposure (c) is developed by the second developing device 4. A collecting sleeve 46 containing a magnetic roller 47 is provided in the vicinity of the surface of the photosensitive body 1 after the second development, and the surface of the second developing sleeve 41, the bias is applied in the polarity opposite to toner used for the first development, to the sleeve 46, and the toner mixed into the developing device 4 and the second carrier adhering to the first toner image are adsorbed by the collecting sleeve and collected. Accordingly, an image having a good quality is obtained by removing the unnecessary toner and carrier from on the photosensitive body after the development.
Patent JP-H09310165-A (JP)
Title: Thin steel sheet for working excellent in fatigue characteristic and its production
Inventor: NISHIWAKI TAKESHI
IPC: C21D9/46
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the formability and durability of a steel sheet at machine parts by specifying its componental comps. SOLUTION: The components in the internal layer of this steel are composed of, by weight, 0.0002 to 0.060% C, 0.001 to 0.50% Si, 0.01 to 0.50% Mn, 0.001 to 0.100% P, 0.001 to 0.500% S, 0.001 to 0.100% Al and 0.0002 to 0.0050% N. Furthermore, as for the surface layer components in the part of 0.010 to 0.20mm per side from the surface and back faces of the steel sheet, in the case the content of C in the above internal layer components is defined as C* and the content of N as N*, in addition to the internal layer components, one or two kinds of C; (C*+0.010) to 0.80% and N; (N*+0.010) to 2.4% are contained. In this way, the surface layer of the steel sheet is concentrated by C and N to improve its fatigue characteristics, and the structure of the internal layer is formed into the soft one good in workability, by which the workability of the whole body of the steel sheet is secured.
Patent JP-S6211530-A (JP)
Title: Agitating instrument
Inventor: KURAUSU UEE REEDERU
IPC: B01F27/91
Filed: 1986-05-30
Abstract: An agitator of impeller shape includes an agitator hub with a plurality of radially extending arms for attachment to a drive shaft for the mixing of substances in vessels, such as substances that tend to material build-up, incrustation and/or incipient polymerization. The hub is totally closed by welding a cap over the end of the hub. At least one of the agitator arms is formed of two components, a shorter stub arm attached to the hub and longer main arm. Both components are formed of a pair of parallel, spaced apart tubes connected by a pair of webs. Each tube includes a bushing for retaining a centering bolt to attach the main portion to the stub portion. The two components are then welded together and polished to remove any gaps and sharp edges.
Patent JP-S62279880-A (JP)
Inventor: TAKAKURA YOSHINORI
IPC: F28G9/00
Filed: 1986-05-29
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-H04351057-A (JP)
Title: Dc supply interrupt circuit
Inventor: UEKI ISAMU
IPC: H04M19/00
Filed: 1991-05-29
Abstract: PURPOSE:To easily interrupt a DC large current supplied to a load and to reduce power consumption at current interruption. CONSTITUTION:A DC current supply circuit 1 supplies a DC current to a telephone set 3 via PNPN switches S1,S2 of a DC supply interrupt circuit 2. When a high potential is set to a control terminal 7, a transistor(TR) Q1 is turned on and an off-drive current (IGOFF) flows to TRs Q4, Q5 via TRs Q2, Q3 to short-circuit between a gate and a cathode of the PNPN switches S1,S2 thereby interrupting DC supply to a telephone set 3. A capacitor C is charged as time elapses and a base potential of the TRs Q2, Q3 rises, then the off-drive current changes from (VCC-VBE)/R into (VCC.R1/(R1+R2)-VBE/R at a time constant of (1/R1+1/R2)/C, where VBE is a base-emitter voltage of the TRs Q2, Q3.
Patent JP-H07312863-A (JP)
Title: Switching regulator
Inventor: HIRANO YOSHIO
IPC: H02M3/28
Filed: 1994-05-13
Abstract: PURPOSE:To obtain a PWM-system switching regulator which can reduce the peak levels of conduction and radiation noises generated in a circuit. CONSTITUTION:The maximum value of a triangular wave signal 8 is detected by a detection circuit 14, a signal eo for modulation with a certain frequency and amplitude which are different from those of the triangular wave signal 8 is sampled by a sample-and-hold circuit 13 at that timing, thus obtaining a control signal for modulating the frequency of a triangular wave signal generation circuit 7. The triangular wave signal 8 is modulated for each period of the triangular wave signal 8 within a range of nearly 0.8-1.2 times of a center frequency. The triangular wave signal 8 is compared with the voltage obtained by an output voltage Vo with a comparison circuit 9, thus obtaining a switching signal 11 which is subjected to PWM control for driving a switching element 2 for switching an input voltage Vi. Therefore, the peak level of noise can be drastically reduced, a circuit element can be selected and designed easily, and a circuit configuration can be simplified.
Patent JP-S5748878-A (JP)
Title: Profile compensation circuit
Inventor: AKIYAMA IKUO
IPC: H04N5/208
Filed: 1980-09-08
Abstract: PURPOSE:To decrease the scale of a profile compensation circuit and to make the adjustment easy, without provision of a band limit means such as an LC filter externally, by providing the 4-7-th delay lines at the output side of an adder which adds the output of the 2nd and 3rd delay lines to the output of the 1st CCD delay line. CONSTITUTION:Seven integrated charge transfer element delay lines 4-6, 16-19 integrated on the same board connected to an input terminal 1 are provided, a delayed signal is applied from the terminal 1 and it is added with the output from delay 4, 5 at an addition circuit 7. The output of the delay line 4 is added with an outut delaying an inverting output of a phase inversion circuit 9 on the delay line 6, at an addition circuit 8. The output of the circuits 7, 8 is inputted to the delay lines 16, 17 land 18, 19 at the same time, and the output of the delay lines 16, 17 and 18, 19 is outputted to output terminals 12-15 via output circuits 20, 21 and 22, 23. The number of elements of delay lines 16, 18 and 17, 19 is selected equal for the profile compensation in the horizontal and vertical directions, and the circuit constitution is made simple without provision of a band limit means externally.
Patent JP-S5825267-A (JP)
Title: Mos-type semiconductor device and manufacture thereof
Inventor: KAWASAKI KIYOHIRO
IPC: H01L29/786
Filed: 1981-08-07
Abstract: PURPOSE:To enable plasma anodization and thereby to obtain MOSFET even when insular poly-Si is connected onto an insulated substrate, by introducing a high dielectric constant and a metal layer showing a large dielectric constant when it is oxidized. CONSTITUTION:A metal layer 15 is connected to insular poly-Si 2 on a glass plate 1 and further connected to a metal electrode 16 at the periphery of the substrate. A bias positive to an O2 plasma generating region is given to the electrode 16 to perform plasma anodization to transform the metal layer into a metal oxide film. Thereby the thickness of the film is nearly doubled. Next, the metal oxide film 17 is made to remain selectively as a gate oxide film 17. A gate electrode 6 and source and drain wirings 7 and 8 are formed selectively on the oxide film 17 and exposed poly-Si 4 and 5, respectively, diffusion layers 11 and 12 are provided in offset regions 9 and 10 by the implantation of ions, and thus the device is completed. The gate oxide film thus prepared is excellent in thickness, free from pinholes and highly resistant against voltage, and gm is increased.
Patent JP-S5826120-A (JP)
Title: Excavating and scooping device for inside of steel pipe pile
Inventor: MOCHIZUKI TAKUO
IPC: E02D7/28
Filed: 1981-08-07
Abstract: PURPOSE:To make compact an excavating and scooping device for the inside of steel pipe piles by housing a jet injector for scooping and a jet injector for excavation in a holding cylinder with a guide fin coupling with the inner wall of a steel pipe pile. CONSTITUTION:A scooper 1 is hung down in a steel pipe M until it reaches the bottom of the pile M, and then pressure water and air are supplied to jet injectors 12 and 14 for scooping and excavation. Whereupon, soil and sand at the bottom of the pile 2 are degraded by the impaction of the excavating blade 34 of the holding cylinder 10 and the excavating blade 36 of a guide fin 9 and at the same time the soil and sand are excavated and sent up by jet water from the jet injector 14 for excavation. On the other hand, the mixture of soil and water is delivered upwards by suction force resulting from the jet stream from the jet injector 12 for scooping.
Patent JP-H0421014-A (JP)
Title: Power source controller for sales data processor
Inventor: KINOSHITA MASUO
IPC: G06F1/26
Filed: 1990-05-15
Abstract: PURPOSE:To prevent the annihilation of sales data in the course of processing, and the breakdown of a registration file by deciding whether disconnection of a power source is appropriate or not, based on a display screen recognized by a display screen recognizing means, when a power source switch is disconnected, and executing an intermittent processing of the power source, based on a result of its decision. CONSTITUTION:When it is decided by an intermittent state deciding means that a power source switch 4 is in a disconnected sate, whether disconnection of a power source is appropriate or not is decided by a disconnection propriety deciding means, based on a display screen by a display means 2 recognized by a display screen recognizing means, and bases on a result of its decision, an intermittent processing of the power source is executed by driving an intermitting means 5. Accordingly, even in the case the power source switch 4 is set carelessly to a disconnected state, in the case it is not allowed to disconnect the power source, the intermitting means 5 can be set to a connected state as it is. In such a way, it does not occur that sales data in the course of processing is annihilated, and a registration file formed in a storage means is broken down.
Patent JP-H0420756-A (JP)
Title: Proportional control double effect type absorbing cold water or hot water heater
Inventor: OSHIMA MASAHIKO
IPC: F25B15/00
Filed: 1990-05-15
Abstract: PURPOSE:To control a liquid surface level within a separator to a predetermined value with a simple configuration by a method wherein a float for sensing the liquid surface level of intermediate concentration solution within the separator is provided and a flow rate control valve having a valve body directly connected to a float is disposed in the midway part of a pipe passage for flowing intermediate concentration solution to a low temperature regenerator. CONSTITUTION:Dilute solution heated by a high temperature regenerator 1 generates refrigerant vapor to get a high concentration and the solution becomes an intermediate concentration solution and flows into a separator 2. Refrigerant vapor and intermediate concentration solution are separated within the separator 2. The refrigerant vapor flows from an upper part of the separator 2 into a low temperature regenerator 3. The intermediate concentration solution flows from a lower part of the separator 2 into a liquid surface control mechanism 20 through a high temperature heat exchanger 4, where its flow rate is being controlled and the solution flows into the low temperature regenerator 3. A flow rate of the intermediate concentration solution within the separator 2 is decreased and a position of a float 24 is lowered. AS the position of the float 24 is lowered, a valve rod 29 retracts a metallic bellows 28 and descends. The valve body is inserted into an opening of a valve seat 26 to cause an opening area to be reduced, so that a flow rate of the intermediate concentration solution flowing in the pipe passage 13 is reduced.
Patent JP-S62279949-A (JP)
Title: Daisy printer
Inventor: KATO SHINGO
IPC: B41J25/24
Filed: 1986-05-28
Abstract: PURPOSE:To improve the operability of a daisy wheel, by making a carriage rotatable by approximately 90 deg. from a print position to a rear replacing position thereby facilitating the replacement of a daisy wheel. CONSTITUTION:A print mechanism including a daisy wheel 71 having types at the tip, a selector motor 72 for rotating the daisy wheel 71, a hammer solenoid 73 for hammering the type of the daisy wheel 71, etc. is mounted on a carriage 52. The carriage 52 is supported rotatably in the directions of arrows A, B(back and forth) on a carrier 51, and the daisy wheel 71 is replaced under the condition where the carriage 52 is rotated in the direction of the arrow B. Said carriage 52 rotates in the direction of the arrow B to a replacing position which is approximately at 90 deg. to the printing position set approximately in vertical, thereby the daisy wheel 71 directs approximately right upward at the replacing position. Consequently, the daisy wheel 71 can be replaced easily.
Patent JP-S5349470-A (JP)
Title: Integrated circuit for use in electronic timepiece
Inventor: NOMURA YASUSHI
IPC: G09G3/18
Filed: 1976-10-18
Abstract: PURPOSE:To enable to give month and date indication both in Japanese and European styles by the use of the same integrated circuit (IC), through provision of an IC circuit incorporating a gate circuit adapted to effect switching between month-segment driving signal and date-segment driving signal.
Patent JP-S5248477-A (JP)
Title: Process for production of semiconductor device
Inventor: TAKEUCHI HIROMITSU
IPC: H01L29/06
Filed: 1975-10-16
Abstract: PURPOSE: To obtain a semiconductor device having shallow source and drain regions, by preventing the formation of Si-Al eutectic by contacting Al electrode with source-drain regions via polycrystalline Si film, and preventing shorting between each region by isolating the polycrystalline Si film with serration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5350415-A (JP)
Title: Excitation control system for synchronous motor
Inventor: KITAMURA SATORU
IPC: H02P9/30
Filed: 1976-10-18
Abstract: PURPOSE: To permit excitation control with less interphase fluctuations of gate pulse for main thyristor by making the required quantity of compensation a signal with less ripple by separately providing a three-phase full-wave rectification circuit for voltage detection and an impedance compensation circuit for the system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05154207-A (JP)
Title: Supporting device of magnet for medical treatment
Inventor: ANDORESU KANO RODORIGESU
IPC: A61N2/08
Filed: 1992-05-18
Abstract: PURPOSE: To simplify structure, facilitate storage and take-out of a magnet and easily fit the magnet to a requested part of a human body such as an arm, a leg or a head by forming a box for storing the magnet, of two half-cut bodies. CONSTITUTION: A box 4 for containing a magnet 3 is formed of two half-cut bodies 5, 6, and the end parts thereof are provided with a joint formed of an outer recessed part 9 formed at one half-cut part. The end part of the other half-cut body can be fitted into the outer recessed part of one half-cut body. A bottom part of the box 4 is provided with a center void, and a transparent sheet 11a with thickness equal to the height of the void is disposed. A printed film with a guide document printed is fitted to the lower face of the transparent sheet, and the printed film is made stick to the other face of an adhesive double coated tape with one side fixed to the bottom face of the center void. A belt 14 is passed through two opening parts 13, formed at a bottom base 12 fitted to the box 4, so as to be movable, and a buckle 15 is fitted to one end of the belt 14.  The belt 14 is adjustably held to a human body part to which the magnet 3 is attached.