baber/WOPTO huggingface dataset:
Patent JP-2000258942-A (JP)
Title: Image forming method
Inventor: NAGAME HIROSHI
IPC: G03G5/147
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method capable of maintaining the quality of an image on a photoreceptor for a long period by drastically suppressing the wear of the photoreceptor, maintaining the good operation of the photoreceptor, improving a transfer efficiency and a toner cleaning ability and suppressing the deterioration of the image quality. SOLUTION: As for the image forming method for electrostatically charging the photoreceptor, exposing an image so as to form an electrostatic latent image, thereafter, developing the image by developer and forming the image through transfer and cleaning processes, a device 201 constituted of a lublicating ability applying member for reducing the surface friction coefficient of the photoreceptor and a device 301 for cleaning the surface of the photoreceptor are arranged, then, by bringing the devices into contact with the photoreceptor and making the devices slide in contact with the photoreceptor, the image is formed.
Patent JP-S52147219-A (JP)
Title: Exhaust gas cleaner in gasoline internal combustion engine
Inventor: ZAIKA TOSHIAKI
IPC: F01N3/10
Filed: 1976-05-31
Abstract: PURPOSE: To provide a reaction chamber of large dimention without being effected by stud bolts, with regard to a cleaner by which oxidation of exhaust gas is expedited by introducing exhaust gas from exhaust valves directly into a reaction chamber which is formed in a cylinder head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53149945-A (JP)
Title: Preparation of alpha-phenylpropionic acid derivatives
Inventor: YAMADA YOSHITSUGU
IPC: C07C51/353
Filed: 1977-06-01
Abstract: PURPOSE: To prepare the title compound useful as an analgesic antiphlogistic agent, easily, economically and in one stage, without using raw materials which are undesirable from the viewpoint of environmental pollution and handleability, by the use of an easily available specific substituted pheny compound and lactic acid methanesulfonate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61223580-A (JP)
Inventor: KUROSAWA SATORU
IPC: G21C3/10
Filed: 1985-03-29
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-H06253565-A (JP)
Title: Controller
Inventor: SAKURAI YOSHIHIKO
IPC: H02P29/00
Filed: 1993-02-26
Abstract: PURPOSE:To provide a controller for detecting failure of motor position detecting means including partial chiping of a terminal plate. CONSTITUTION:Voltages corresponding to the operating positions of a motor are delivered from a plurality of terminals #1-#4. Combination of the voltages is used as a 4 bit positional signal. In the failure diagnosis routine, the motor is driven forcibly (Step 103), and duration of high level voltage from the terminals #1-#4 is measured by a first timer (Hi) during the driving process whereas duration of low level voltage is measured by a second timer (Li) (Step 105) Ti=Hi/Li is then operated (Step 110) and a decision is made that the motor is normal if the Ti comes within a predetermined range(between alphai and betai) otherwise the motor is abnormal.
Patent JP-S62220353-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAMURA TAKESHI
IPC: B41J2/355
Filed: 1986-03-20
Abstract: PURPOSE:To reduce an amount of the electric current which varies momentarily to lower a bounce voltage, by setting buffers on every other output or every several outputs on a signal wiring. CONSTITUTION:Buffers of 102 inverters are set on alternate outputs on a wiring line of enable signal input terminal 4 so that signals from the enable signal terminal 4 can be inputted to respective gates 5 for NANDs which come to gate signals for respective outputs with a time lag by the lag of the buffer. in this manner, output switching timings are shifted by the lag of the buffer, which enables a bounce voltage generated when the output is switched to be lowered and a longt-term reliability to be enhanced.
Patent JP-H08229104-A (JP)
Title: Container with rotary handle
Inventor: SAITO HIDEO
IPC: A61J9/06
Filed: 1995-02-27
Abstract: PURPOSE: To enable a baby to hold a mild bottle or the like at the optimum position of a rotary handle by arranging a round protrusion part longitudinal on a circular outer circumferential surface of a cup body and a longitudinal hollow part to be engaged with the protrusion part on the inner circumferential surface of a rotating part of the rotary handle. CONSTITUTION: A longitudinal round protrusion part 8 is arranged longitudinally on a circular outer circumferential surface 7 of a cup body and a longitudinal hollow part 12 suited to be engaged with the protrusion part 8 of the cut body 1 is arranged in plurality in the circumferential direction on the inner circumferential surface 11 of a rotary part 9 of a rotary handle 2. As a result, when the rotary handle 2 is turned, the hollow part 12 engaged with the protrusion part 8 comes off the protrusion part 8 engaged with the rotary part 9 being deformed slightly oval and with the further rotation thereof, and when the subsequent hollow part 12 is caught slightly on the protrusion part 8, the rotary handle 2 comes off automatically by an elastic resilience of the deformed rotary part 9.  When the protrusion part 8 engages the subsequent hollow part 12 completely, the direction of the rotary handle 2 is altered. The altering of the direction of the rotary handle 2 is performed in multiple stages by repeating this operation.
Patent JP-H09259455-A (JP)
Title: Tracking error detecting circuit and method therefor
Inventor: SASAKI YASUO
IPC: G11B7/095
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a tracking error detecting circuit capable of detecting a tracking error signal with high accuracy. SOLUTION: Wobble amplitude components Aw and Dw are obtained from photodetecting signals A and D of right and left PDs by wobble amplitude detecting parts 211 and 212, and as to the difference between these signals A and D, a wobble amplitude component (A-D)w is obtained by a wobble amplitude detecting part 215. In a divider 216, an offset reference signal CSL =(Aw-Dw)/(A-D)w is obtained, and moreover, quadratic and cubic signals CSL<2> and CSL<3> are obtained by a square multiplier 223 and a cubic multiplier 225. These individual reference signals CSL, CSL<2> and CSL<3> are multiplied by prescribed coeffs. K1 -K3 by coeff. multipliers 217, 224 and 226 respectively, and moreover, these individual terms are added up by an adder 227 to obtain an offset signal PPo, which is then canceled by a push-pull signal.
Patent JP-S61222960-A (JP)
Inventor: NISHI MASAAKI
IPC: C04B35/66
Filed: 1985-03-29
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-H04299434-A (JP)
Title: File control mechanism
Inventor: KARITA SHIGERU
IPC: G06F12/00
Filed: 1991-03-27
Abstract: PURPOSE:To facilitate the control and the maintenance of a file used in an application program by providing a catalog structure where the logial tree structure of a program is directly reflected to a file system. CONSTITUTION:A module structure 1 shows a logical tree structure of an application program, and a catalog structure 2 contains a structure where the tree structure (module structure) of a program is directly reflected in a file system. Then the files storing the layout information on the screens used in each processing are arranged in the structure 2, and a file including the layout information on the screen using in each processing module is provided to each catalog. Therefore the common processing is attained with use of the structure 2 and the file used by each processing module can be easily recognized. Thus the file used in an application program is easily controlled and maintained.
Patent JP-S58180982-A (JP)
Inventor: KAWAMURA YUTAKA
IPC: G21C13/00
Filed: 1982-04-16
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-S57178108-A (JP)
Title: Frequency modulating circuit
Inventor: ISHIHARA TOSHIKAZU
IPC: H03C3/00
Filed: 1981-04-27
Abstract: PURPOSE:To reduce electric power consumption by modulating oscillation frequencies in accordance with the displacement in the physical quantity detected by using a full bridge circuit thereby making circuit constitution simple. CONSTITUTION:An operational amplifier 10 and an integrating circuit 20 are connected between the output terminal 10b and inversion input terminal 10a of said amplifier 10. The output terminal 10b of the amplifier 10 is outputted 30, and is connected to the input terminal 40e of a full bridge circuit 40 having two fixed resistors 40a, 40b and two elements 40c, 40d. The output terminal 40f of the circuit 40 is connected to the inphase input terminal 50b of a differential amplifier 50, and the other output terminal 40g is connected to an antiphase input terminal 50e, respectively. The output terminal 50f of the amplifier 50 is connected to the noninversion input terminal 10c of the amplifier 10. Thereby, oscillation frequencies can be modulated in accordance with the displacement in the physical quantity detected in the circuit 40. Then, the circuit constitution is made simple; hence, electric power consumption is reduced.
Patent JP-2000261161-A (JP)
Title: Electronic unit
Inventor: TAKIZAWA HIROSHI
IPC: G06F15/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic unit which prevents drop of a battery during operation of the unit and whose parts costs are reduced. SOLUTION: A battery compartment 112 which holds a battery so that it can freely be attached/detached, a sliding cover 111 covering the battery storage room 112 and a display part 108 displaying the operation situation of a unit are installed. The opening face of the battery compartment 112 and the sliding cover 111 covering the opening face are installed on the upper face of a unit main body 102 where the display part 108 is installed.
Patent JP-S62218743-A (JP)
Title: Air-conditioning machine
Inventor: KANEKO HIROMASA
IPC: F24F1/00
Filed: 1986-03-19
Abstract: PURPOSE:To obtain the configuration of a ventilating circuit, low in noise and high in efficiency, by a method wherein a sealed space is formed on the part of the upstream side of a stabilizer and holes, connecting the sealed space with the blow-off side ventilating circuit, are provided on the part of the upstream side of the stabilizer to form a resonance chamber while the resonance chamber is isolated from the blow-off side ventilating circuit with thin diaphragms. CONSTITUTION:A plurality of sealed spaces 13 are formed on the part 12a of a stabilizer 12, which is nearest to a cross-flow fan 7. Pressure intake holes, connecting the sealed spaces 13 with a blow-off side ventilating circuit 11a, are opened on the upstream side part 12b of the stabilizer 12 to form a plurality of Helmholtz resonant chambers. The holes 14 are closed by thin diaphragms 15 to isolate the sealed spaces 13 from the blow-off side ventilating circuit 11a perfectly and form an airtight structure. The resonance frequency of the resonant chambers is designed so as to be the same as the frequency of sound, which is determined by the revolving number of the cross-flow fan 7 upon the maximum flow amount thereof and the number of blade 8 of the same fan 7. The configuration of the ventilating circuit may be optimized and an air-conditioning machine, provided with the ventilating circuit of low noise and high efficiency, may be obtained.
Patent JP-H11259164-A (JP)
Title: Pulse generation circuit
Inventor: TAKAHASHI HIROYUKI
IPC: G06F1/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a pulse generation circuit capable of generating rapid pulses with fixed pulse width and generating a pulse suitable as a reference pulse for activating the internal read/ write operation or the like of a synchronizing type integrated circuit, especially a semiconductor memory circuit. SOLUTION: A pulse PG is outputted from a node between a pull-up pMOS transistor(TR) pM1 and a pull-down nMOS TR nM1 connected between the TR pM1 and a ground in series. The pulse PG turns on the TR pM1 at the high edge of a 1st cycle of a clock signal CLK to generate the start edge of the pulse PG and turns on the TR nM1 at the high edge of a 2nd cycle of the signal CLK to generate the end edge of the pulse PG. After turning on a pMOS TR or an nMOS TR in a driver part, high or low potential is held by an inverter 3 connected to an output terminal and having extremely small capacity.
Patent JP-S58180801-A (JP)
Title: Oil pressure operating device for circuit breaker
Inventor: NATSUI KENICHI
IPC: H01H33/34
Filed: 1982-04-19
Abstract: PURPOSE:To shorten the acting time of a main directional control valve, by a method wherein an accumulator for driving of a driving piston is made into a piston type hydro-pneumatic accumulator and an accumulator for driving of the directional control valve device is made into a bladder type hydro-pneumatic accumulator. CONSTITUTION:High hydraulic pressure connecting with a valve circuit of a main directional control valve 8 is only the hydraulic pressure to be supplied from a piston type hydro-pneumatic accumulator 17 and the high hydraulic pressure of a bladder type hydro-pneumatic accumulator 18 is supplied to a pilot valve 14 for breaking, a pilot valve 16 for making, a valve circuit of a breaking position holding valve 15, and introducing openings 10, 11, 12 and 13 of the hydraulic pressure of the main directional control valve through its valve circuit. As hydraulic pressure making the bladder type hydro-pneumatic accumulator into a hydraulic pressure source is applied at an acting time of the main directional control valve 8, a titled device is superior in its responsibility and is suitable for high speed action without having no transitional pressure variation at the time of changeover of the valve.
Patent JP-S63233103-A (JP)
Inventor: HAGA HIDEO
IPC: E01C7/26
Filed: 1987-03-20
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-H07270370-A (JP)
Title: Liquid control means
Inventor: SUGIMOTO KOYATA
IPC: G01N27/26
Filed: 1994-03-31
Abstract: PURPOSE:To confirm the normal operation of a detection means by judging whether the concn. change in a soln. detected by a detection means is generated in a sensor diagnosing mode I when the concn. of the effective component in the soln. is altered, and judging abnormality by the detection means in a sensor diagnosing mode II when it is judged that there is no change in the detected concn. even when the concn. is altered. CONSTITUTION:In a sensor diagnosing mode I, the flow rates of a suction device 1 and a dilution device 3 are changed to change the concn. of hydrogen peroxide in a washing soln. and it is tested whether the detection signal of an oxygen sensor 23 is changed following those changes. In a sensor diagnosing mode II, the flow rate of the extraction gas supplied from an extraction gas supply device 5 is changed to change the concn. of oxygen in the extraction gas and it is tested whether the detection signal of the oxygen sensor 23 is changed following the concn. change. When there is no change, an alarm signal smoking abnormality is outputted by an alarm output circuit 12. By this constitution, it can be diagnosed whether the sensor functions accurately.
Patent JP-S61221119-A (JP)
Title: Material for disease treatment
Inventor: KINOSHITA TAKASHI
IPC: A61K9/70
Filed: 1985-03-28
Abstract: PURPOSE:The titled material that is produced by laminating the base layer containing an adhesive pressure-sensitive at room temperature and drugs with a specific carrier and a release layer on both surfaces, thus having improved stability to light. CONSTITUTION:The base layer is formed admixing drugs such as a corticosteroid, e.g., hydrocortisone, an anti-inflammatory analgesic, e.g., phenobarbital to an adhesive layer sensitive to pressure at room temperature such as a polymer of ethyl (meth)acrylate or a rubber of silicone. The resultant base layer is laminated on both surfaces, with a carrier such as polyvinyl chloride and a release layer (which is made of the same material as that of the carrier and treated with a releasing agent) to give the objective material for disease treatment. The carrier and the release layer are made of light resistance. Since the material gets resistant to light, the drugs can be percutaneously absorbed.
Patent JP-S63232897-A (JP)
Title: Ozone treating device for distillate water in cyanogen concentrator
Inventor: IYASU KYOTARO
IPC: B01D47/00
Filed: 1987-03-20
Abstract: PURPOSE:To efficiently and easily oxidize and decompose the cyanogen in the distillate water discharged from a cyanogen concentrator by injecting ozone into the distillate water. CONSTITUTION:The waste cyanogen soln. introduced into a receiver 1 is concd. by a drum drier 2, and the vapor contg. the mist of the cyanides generated in this case is collected by a duct 4. The vapor collected by the duct 4 is introduced into a mist separator 5, hence the mist is absorbed by the distillate water and removed, and the vapor is discharged into the atmosphere as exhaust gas. The distillate water is sent to the separator 5 from the succeeding distillate water tank 6, and the distillate water from the separator 5 is introduced to the tank 6. The ozone generated from an ozonizer 9 is injected into the distillate water in the tank 6 by an injection means 10. The gas contg. the unreacted ozone generated in the ozone treatment in the tank 6 is introduced into the duct 4 through a pipeline 11. As a result, the cyanogen in the distillate water can be effectively and easily oxidized and decomposed.
Patent JP-S59188402-A (JP)
Inventor: ISHIKURA KENJI
IPC: B28B11/12
Filed: 1983-04-11
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-H03266720-A (JP)
Title: Automobile protective cover
Inventor: SAKODA KEIZABURO
IPC: E05B83/00
Filed: 1990-03-16
Abstract: PURPOSE:To cover a car body easily and accurately by arranging a pair of long cylindrical bodies provided with moving and fixed hooks that can be freely separated from and linked with each other, on both ends of a sheet that covers the car body, and by hooking each hook on each hook stop arranged in front and back of the car body. CONSTITUTION:Hook stops 3, 4 are arranged on the front and rear bampers 1, 2 and so on of an automobile. Sheet installation materials (s) are arranged on the front and rear ends of a sheet 20. A hard long cylindrical body formed of the same length as the width of the automobile is divided into (a) and (b), and their separated ends are hinged on each sheet installation material (s) by a hinge 6 provided with an engagement device. A slide groove 7 is formed on one long cylindrical body (a), and a moving hook 8 is inserted therein and is elastically held thereby, while a fixed hook 12 is fixed on the other long cylindrical body (b). By hooking the moving hook 8 and the fixed hook 12 on hook stops 3, 4, a car body is covered with the sheet 20, and the car body is protected thereby.
Patent JP-H08265562-A (JP)
Title: Picture magnification device
Inventor: KAWAMOTO HIROYUKI
IPC: H04N1/393
Filed: 1995-03-23
Abstract: PURPOSE: To obtain a variable magnification picture which is free from moires and has a high quality. CONSTITUTION: Interpolating operation circuits 103 to 105 perform the interpolating operation of original picture data by the sampling function having the frequency characteristic where the Nyquist frequency or the half Nyquist frequency is cut off. A variable magnification control part 101 applies a signal (smple<2:0>) indicating the virtual sampling points to interpolating operation circuits 103 to 105 based on variable magnification control data stored in a variable magnification RAM 102 from the CPU of a main control board and applies a read enable signal (ren) and a write enable signal (wen) to a FIFO memory and FFs 2 and 3, thereby performing the variable magnification control. The CPU switches the sampling function of interpolating operation circuits 103 to 105 on the set magnification and the set picture quality mode.
Patent JP-H11247325-A (JP)
Title: Surrounding structure of building column
Inventor: ASAMOTO TOSHINARI
IPC: E04F13/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To construct a surrounding structure of a column easily and in a short time by fixing a surrounding panel around L-shaped corner members fitted to the four corners of a steel frame column through an adhesive, and mounting L-shaped edges to the corners. SOLUTION: L-shaped corner members 2 made up of a calcium silicate plate to which fibers are mixed, are mounted on the four corners of a steel frame column 1. And then the calcium silicate plate to which fibers are mixed, is made a lining, and surrounding panels 3 to which a surface material is pasted are fixed around the L-shaped corner members 2 through a sodium silicate adhesive. In addition, L-shaped edges are fitted to the corners surrounded by the surrounding panels 3, thereby constructing easily a fire resistant surrounding structure of a column 1 in a short time without spraying rock wool or plastering a cement material to the surface of the column 1.
Patent JP-S54155761-A (JP)
Title: Appreciating method for crystal of semiconductor wafer
Inventor: OOSAWA AKIRA
IPC: G01N23/20
Filed: 1978-05-30
Abstract: PURPOSE: To improve reliability with the observation on the entire surface of a wafer made possible by providing an uneven pattern on the wafer surface and using this as a mark for finding an appreciation position, when appreciating crystallization in a fixed area of the semiconductor crystal wafer by using two kinds of methods or more.  
     CONSTITUTION: To make the observatory position of an etching surface observation method correspond to that of a X-ray diffraction microscope method, patterns of uneven surface 1 in a square circule or star shape are made in a matrix on the surface of the wafer by etching. In this case, a difference in level of the uneven surface is 0.1W5% as thick as the wafer. In this way, unevenness is provided; microscope observation on the difference in level of the uneven surface and patterns is made in the etching surface observation method, or the contract picture along the difference in level is taken in the X-ray diffraction microscope method. In this way, the observation on the entire surface is made possible without using an ordinary metal plating method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10258056-A (JP)
Title: Ultrasonic probe
Inventor: NISHINA KENICHI
IPC: A61B1/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion into a narrow and winding lumen and to improve operability by forming the apex side of a sheath softer than the side at hand and providing a part where the hardness is continuously changed from the apex to the side at hand in an ultrasonic probe with the sheath filled with an ultrasonic medium. SOLUTION: An insertion part 4 extending from a connector part 2 connected with a driving part in an ultrasonic probe 1 has a sheath 6 through which a flexible shaft 7 is passed and an ultrasonic oscillator 3 is arranged on the apex of the flexible shaft 7. In this case, the sheath 6 is formed in such a way that the thickness of the sheath 6 is continuously changed in the middle part of the insertion part 4 so as to make the apex side thin and to make it thick as it shifts to the side at hand. The apex side of the insertion part 4 is made soft thereby and on the other hand, the side at hand is made hard to facilitate insertion into a narrow and winding lumen in the body cavity and to suppress damage to the lumen texture.
Patent JP-S61222969-A (JP)
Inventor: SATO SHUJI
IPC: C04B38/00
Filed: 1985-03-28
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。