baber/WOPTO huggingface dataset:
Patent JP-H09222794-A (JP)
Title: Developing device for electrophotographic device
Inventor: YOKOGAWA NOBUHITO
IPC: G03G15/08
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to easily execute the operation of exchanging toner and recovering a developer being in use, without any trouble, in a developing device for an electrophotographic device. SOLUTION: A toner container 35 is composed of a two-component developer housing part 45 and a toner housing part 40 and attached to a developing device main body 25, to be freely turned to an attachment/detachment and recovery position where the mouth 50 of the container 35 faces upward and a use position where the mouth 50 faces downward. When the toner container 35 is attached for supplying, a two-component developer is fed from the developer housing part 45 and the toner is fed from the toner housing part 40. On the other hand, when the developer being in use is recovered, the developer being in use is fed into these housing parts 45 and 40.  Thus, at the time of attaching/detaching the container 35 or recovering the developer being in use, the container 35 is tuned to the attachment/detachment and recovery position and at the time of supplying the toner and the two-component developer, the container 35 is turned to the use position.
Patent JP-S53140339-A (JP)
Title: Adhesive for dry lamination
Inventor: WADA MOTOMU
IPC: C08J5/12
Filed: 1977-05-13
Abstract: PURPOSE: To provide an adhesive capable of obtaining a laminated packaging material of excellent gas barrier properties by laminating plastic film on a different sort of plastic film, comprising an epoxy compound of a conjugated diolefin polymer and a specific phosphorous-contg. compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01227907-A (JP)
Title: Thin film resistance value detector
Inventor: OHASHI HIROSHI
IPC: H01L27/01
Filed: 1988-03-09
Abstract: PURPOSE:To accurately measure the resistance value of a deposited film by forming a resistance film uniformly on the surface of an insulating substrate, and further providing a couple of electrodes for supplying a current and a couple of electrodes for measuring a voltage on the resistance film. CONSTITUTION:The resistance film 8 is formed uniformly on the surface of the insulating substrate 3, and a center electrode 2, a 1st ring-shaped electrode, a 2nd ring-shaped electrode 5, and an outside electrode 1 are formed concentrically on the resistance film 8 from inside. The film is deposited on the electrode side. The sheet resistance value of the deposited film 13 is found from the current value between the center electrode 2 and outside electrode 1 and the voltage value between the 1st ring-shaped electrode 4 and 2nd ring-shaped electrode 5. Consequently, the resistance value is accurately measured even if the deposited thin film is thicker than the electrode films and cut at the step of the electrode films.
Patent JP-H03257146-A (JP)
Title: Production of aluminum foil for resin laminate
Inventor: MUROOKA SHUICHI
IPC: C22F1/00
Filed: 1990-03-07
Abstract: PURPOSE:To obtain Al foil having superior corrosion resistance and adhesive property to resin without using Al foil having an especially reduced Mg content by annealing Al foil having a specified Mg content or below in low-moisture atmosphere. CONSTITUTION:Al (alloy) foil contg. <=300ppm Mg as an impurity is annealed in an atmosphere having <=500ppm moisture content to obtain Al foil having superior adhesive property to resin and superior corrosion resistance to wrapped foods. When Al foil contg. >300ppm Mg is used, satisfactory adhesive property and corrosion resistance are not rendered. When the moisture content of the annealing atmosphere exceeds 500ppm, the thickening of Mg is not effectively inhibited and adhesive property and corrosion resistance are deteriorated.
Patent JP-2000210367-A (JP)
Title: Finger-pressure roller
Inventor: SAKURABA MIYUKI
IPC: A61H15/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a health instrument with which a skin is not damaged because of being manually operated and of finger-pressure parts prevented from being directly fitted to the skin and the purpose of use is widened because the instrument is foldable and easily carriable. SOLUTION: Elastic spheres or balls 2 are stored and sealed in each of independent cloth bags 1. Both the top ends are closed and handle straps 3 are provided.
Patent JP-H11315077-A (JP)
Title: Production of macrocyclic ester
Inventor: OSTERHOLT CLEMENS
IPC: B01J31/22
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To produce a macrocyclic ester useful as an odoriferous component or a fixative in an odoriferous substance mixture by heating a specific dicarboxylic acid-bis(glycol) ester, a glycol and a reactional medium in the presence of a catalyst and condensing the resultant compound. SOLUTION: (A) A dicarboxylic acid-bis(glycol) ester represented by formulae I to IV [(m) is 6-14; (n) is 2-6; (x)>1], (B) a glycol represented by the formula: HO-(CH2 )n -OH in a molar amount of 1-50 times based on the component A and (C) an inert high-boiling reactional medium in an amount of 0.1-20 times based on the weight of the component A are heated in the presence of (D) a catalyst in an evaporator having a large surface area at 150-350 deg.C under a reduced pressure of 0.1-500 mbar. Thereby, a macrocyclic ester represented by formula V is produced by distilling off thereof together with the component B under separating conditions of the glycol and condensing the macrocyclic ester. The reaction is preferably continuously carried out and the component C containing the component D and the unreacted component A is circulated to add fresh components A and B thereto.
Patent JP-S57169520-A (JP)
Title: Cooking apparatus
Inventor: KASAI ISAO
IPC: F24C7/02
Filed: 1981-04-13
Abstract: PURPOSE:To accomplish successful cooking by a method wherein temperature difference between an expected temperature and actual temperature of heated food can be minimized by improvement in an electric circuit around a temperature sensor in a signal voltage generator for a cooking apparatus with a control circuit into which a microcomputer is integrated. CONSTITUTION:The control circuit for a cooking apparatus consists of a microcomputer 9 operated on a Dc power supply 8, a reference voltage generator 10, a signal voltage comparator 11 and a signal voltage generator 12. The signal voltage generator 12 generates signal voltages which correspond to temperatures on the basis of output signals of a temperature sensor 3 respectively to input them into the comparator 11. The comparator 11 compares output of the signal voltage generator 12 with that of the reference voltage generator 10 to control a heater on the basis of result of the comparison through the microcomputer 9. In this circuit, resistors 19, 20 are connected in series with the temperature sensor 3, and a signal output line to the signal voltage comparator 11 is connected at the connecting point between the resistors 19, 20.
Patent JP-H02236451-A (JP)
Title: Detector for frictional coefficient of road surface
Inventor: SEKINE CHOGO
IPC: G01M99/00
Filed: 1989-03-10
Abstract: PURPOSE:To perform the control in consideration of the braking condition and to inexpensively detect the frictional coefficient of the road surface by emitting an ultrasonic wave and measuring the pulse width of the reflected wave from the road surface. CONSTITUTION:A short pulse electric signal having an ultrasonic frequency is generated by a transmitter 1. This electric signal is sent to a transmitter- receiver 3 through a transmission/reception switch 2 and is radiated to air from the transmitter-receiver 3 as an ultrasonic pulse. This ultrasonic pulse is propagated in air and reaches the road surface and is reflected on the road surface and is received as the reflected wave by the transmitter-receiver 3. Since the frictional coefficient of the road surface is related to the hardness of the road surface and this hardness is related to the reflection coefficient of the ultrasonic wave, the pulse width of the reflected wave is measured by a pulse width measuring part 5 to detect the frictional coefficient of the road surface.
Patent JP-H05212599-A (JP)
Title: Control method for die oscillating speed of flying press
Inventor: IDE KENICHI
IPC: B21J9/20
Filed: 1992-02-07
Abstract: PURPOSE:To make a reduction length variable by making a feed speed of stock per one cycle variable. CONSTITUTION:The left/right dies 6 are arranged facing on both sides of the press line L and execute approaching/departing motion. The dies 6 are given feed toward the press line L and oscillating motion of return by means of motion of the connecting rod 13 resulting from the crank shaft's rotation. The feed speed during reduction of the die 6 is variable and the return speed after reduction of the die 6 is increased. The one cycle time of the die 6 is synchronized with the crank shaft's rotation.
Patent JP-S52139159-A (JP)
Title: Heat stabilization of vinyl chloride resin
Inventor: FUNAMI HARUO
IPC: B29B13/00
Filed: 1976-05-18
Abstract: PURPOSE: Heat treatment of a vinyl chloride resin in a specific mixed solvent prevents the discoloration with no use of toxic heavy metal components as well as increases the heat stability of the resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02235760-A (JP)
Title: Ink droplet deflection strain correcting method and apparatus of ink jet printer
Inventor: FUJII MASAHIKO
IPC: B41J2/08
Filed: 1989-03-10
Abstract: PURPOSE:To suppress memory capacity to a low level by setting the final correction quantity of deflection strain by adding the pixel position correction quantity determined on the basis of pixel position data to block unit correction quantity. CONSTITUTION:The block unit correction quantity Ab of the deflection strain of a noticeable ink droplet D0 is determined on the basis of the flight pattern data FR of a plurality of ink droplets positioned in the vicinity of the front and rear regions of the noticeable ink droplet D0 and block position data BK showing where the flight objective pixels Pi (P0-Pn-1) of the noticeable ink droplet D0 are contained in blocks Bj (B0-Bm-1) divided into a plurality of sections. Subsequently, the pixel position correction quantity Ap of the deflection strain determined on the basis of the flight objective pixel position data PL of the noticeable ink droplet D0 is added to the block unit pixel position data PL of the deflection strain and the final correction quantity A of the deflection strain of the noticeable ink droplet D0 is set.
Patent JP-H09240475-A (JP)
Title: Traction device for rear car
Inventor: MATSUMOTO SHIGEYOSHI
IPC: B62K27/12
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To connect with a coupler provided on a rear car at its lower position with modifications applied to the rear car minimized and to increase loading amount for the rear car and to enhance maneuverability stability. SOLUTION: This traction device 11 for a rear car 1 is composed of a frame body 12 expanded from the rear car 1 body 2 at the lower front toward the front, a supporting bar 13 upwardly expanded from the frame body 12. Where, the frame body 12 has a shape, a V shape narrowed toward the front in plain view. Its base 14 is demountably fixed to the front of the rear car 1 body 2 at its both lower right and left corners. The top 20 of the frame 12 is bendably, twistably coupled with a coupler 10 provided to a tractor at its lower position. The supporting bar 13 upwardly expands from the vicinity of the top 20. The extreme end of the supporting bar 13 is demountably fixed to near the rear car 1 at its extreme end of a pull 4.
Patent JP-S56152796-A (JP)
Title: Method and facility for treating livestock dung
Inventor: HISANAGA TSUNEJI
IPC: C05F3/00
Filed: 1980-04-30
Abstract: PURPOSE: To treat livestock dung without secondary environmental pollution in the manuring said dung by digesting sewage squeezed out in dehydration while heating it by fermentation heat and by using the digested fluid for the aging of manure.  
     CONSTITUTION: Wet livestock dung A is dehydrated firstly by dehydrator 1 and moisture conditioning dung A is sent to manure fermentation tank 2. Separated sewage squeezed out on the other hand, is supplied to methane fermentation tank 3. In this case, methane fermentation tank 3 is heated by fermentation heat generated in manure fermentation tank 2 to digest the sewage while generating methane. Then, part of the fermentated manure is taken out of tank 2 and mixed with the digested sewage squeezed out and returned to tank 2. Thus, the whole of said dung is treated without causing the secondary environmental pollution to produce manure while obtaining methane. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02236654-A (JP)
Title: Method for managing multiple file for multiprocessor system
Inventor: IMURA YOSHIHIRO
IPC: G06F15/16
Filed: 1989-03-10
Abstract: PURPOSE:To efficiently use the area of a secondary memory device by storing information usable in a system commonly in one area of the secondary memory device comprehensively, and sharing it with every processor. CONSTITUTION:When an application program 6 issues an accel request for a printer 5 to an operating system 7, the operating system 7 recognizes that its own filing system is the area C of the secondary memory device 4 from the content of a file system information area 8, and refers to a file in the area C of the secondary memory device 4 via a communication line 3 and the processor 1, and identifies that the printer 5 is the one held by the processor 2. Next, the operating system 7 performs input/output on the printer 5, and returns a result to the application program 6. Thereby, it is possible to utilize the arbitrary area of the secondary memory device as a route file system, for example, by rewriting the content of the file system information 8.
Patent JP-H03258558-A (JP)
Title: Printing head
Inventor: YARITA YOSHIO
IPC: B41J2/335
Filed: 1990-03-09
Abstract: PURPOSE:To permit a clear printing at a uniform printing density by a method wherein a heat resisting layer is given such a wavy form that it is high and low alternately according to the corresponding layer thickness of a common electrode and a signal electrode, respectively. CONSTITUTION:Since heat resisting layers 13 located in the corresponding positions of common electrodes 12 are made high and since said layers 13 located in the corresponding positions of signal electrodes 11 are made lower, at the time of heat-sensitive printing with a heat-sensitive paper 21 placed on the heat resisting layer 13, the heat- sensitive paper 21 comes in contact with only a high part 19 of each of said layers 13 located in the corresponding positions of the common electrodes 12, being out of contact with the other parts thereof. Because of this, the places at which said layers 13 make contact with the heat-sensitive paper 21 are reduced in number and the adhesiveness of the paper 21 thereto is improved. Also, since a space between their contacting places become large, a space between dots can be made narrower to some extent.m Since, in this way, the heat-sensitive paper 21 can be closely attached to the heat resisting layers 13, even if the dot space is narrow, an uneven printing is avoided at the time of printing, the printing density is uniform and a clear printing can be effected.
Patent JP-S59181167-A (JP)
Inventor: HIRATA YASUTOSHI
IPC: F24F7/06
Filed: 1983-03-30
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-H10251823-A (JP)
Title: Thermally sprayed material of outer surface corrosion resistant tube
Inventor: UCHIDA MUTSUO
IPC: C23C4/08
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain thermally sprayed material for outer surface corrosion resistant tube having the same degree of corrosion resistance as ferro silicon powder alloy by mixing aluminum-silica alloy powder at specific range of the mixing ratio to the ferro silicon powder. SOLUTION: The aluminum-silica alloy powder is mixed to the ferro silicon alloy powder so that the aluminum-silica alloy powder becomes 30-70wt.%. Then, the reason why the adding of the aluminum-silica alloy powder is mixed at 30-70wt.% is that because in the case of being less than 30wt.%, the property of the ferro silicon alloy powder is adversely effected to the stickiness and the yield is not improved, and in the case of exceeding 70wt.%, the sticking yield is remarkably improved but the corrosion resistance as the property of the ferro silicon alloy powder is does not displayed. This material is supplied e.g. into a supper high speed frame thermally spraying device and the outer periphery of a cast iron tube is thermal-sprayed with the super high speed flame and metallic-coated.
Patent JP-H03257459-A (JP)
Title: Electrophotographic sensitive body
Inventor: HATTORI YOSHIMASA
IPC: G03G5/06
Filed: 1990-03-08
Abstract: PURPOSE:To make improvement in the sensitivity, repetitive characteristics and blue and red reproducibility of the photosensitive body by incorporating a specific polycyclic quinone compd. and specific azo compd. into a photosensitive layer. CONSTITUTION:The polycyclic quinone compd. (A) expressed by formula I and the azo compd. (B) expressed by formula III are incorporated into the photosensitive layer of this photosensitive body. In the formulas, X denotes H, halogen, etc.; n denotes 0 to 4; R denotes H, halogen, etc.; Z1 denotes (substd.) alkyl, (substd.) aryl, etc.; Z2 denotes H, cyano, etc.; Z3, Z4 denote H, halogen, etc. The photosensitive body is formed by successively laminating a charge transfer layer 6 contg. a hydrazone compd., a charge generating layer 4 contg. the compd. of formula II as the component A and the compd. of formula IV as the component B, and a coating layer 7 on a conductive base body 1.
Patent JP-H10239264-A (JP)
Title: Electric resistance type moisture sensor
Inventor: SUDA TOSHIKAZU
IPC: G01N27/12
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To measure a moisture in a wide range accurately by correcting a resistance value being measured by a moisture sensor with a resistance value being measured by a temperature sensor that has a same temperature coefficient. SOLUTION: In a moisture sensor S1 that uses a wood ceramics, measurement electrodes 2 and 3 are formed at both edges of a wood ceramics substrate 1 and a common electrode 4 is formed at a center part. At the same time, an entire part between the measurement electrode 2 that occupies the half of the substrate 1 and the common electrode 4 is sealed by a covering film 5 made of a material with no moisture absorption, for example an epoxy resin and a silicon rubber. Then, a part between the measurement electrode 2 where the covering film 5 was formed and the common electrode 4 is used as a temperature sensor 6 for compensating for a temperature without being affected by a moisture, and a part between the measurement electrode 3 where no covering film 5 is formed and the common electrode 4 is used as a moisture sensor 7, thus correcting for the measurement resistance value of the moisture sensor 7 by a measurement resistance value being measured by the temperature sensor 6 with the same material and characteristics. Therefore, an output voltage that is in proportional to a relative moisture can be obtained and a moisture can be measured accurately over a wide range.
Patent JP-H08254839-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: YAMAZAKI MASASHI
IPC: G03G5/06
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a photoreceptor having excellent coating property of a charge producing layer and excellent photoreceptor characteristics by using a compd. selected from sodium alkoxide, sodium org. acid salt, potassium alkoxide and potassium org. acid salt to disperse a charge producing material in an org. solvent and using the prepared coating liquid to form a charge producing layer. CONSTITUTION: This electrophotographic photoreceptor of a negative charge laminar structure consists of a base body 1, charge producing layer 2 and charge transfer layer 3. The charge producing layer 2 is formed by dispersing a charge producing material in an org. solvent by using a compd. selected from sodium alkoxide, sodium org. acid salt, potassium alkoxide and potassium org. acid salt and then applying the prepared coating liquid. The dispersion stability of the charge producing material in the org. solvent is thereby improved. When the org. solvent is at least one compd. selected from ketones, ethers and alcohols, or when the charge producing material is bisazo pigment, the best dispersibility can be obtd.
Patent JP-S61214006-A (JP)
Title: Robot controller
Inventor: KIUCHI TETSUO
IPC: G05B19/40
Filed: 1985-03-20
Abstract: PURPOSE:To reduce the vibrations of a motor without deteriorating the control performance by producing plural command pulses with each single addition of an integration register. CONSTITUTION:An MSB signal 11a is applied to a single-pulse generator 14A1 from the highest bit MSB of an addition value register 11, and the number included in the lower (n-1) bits is applied to an adder 13. While an overflow signal 112a is applied to a single-pulse generator 14A2 from the highest bit MSB of the register 11, and the value corresponding to the lower (n-1) bits is applied to the adder 13. The adder 13 adds the values given from registers 11 and 112 and transfers the added value up to (n) bits including the overflow amount to the register 112. Both generators 14A1 and 14A2 supply signals 11a and 112a and command pulse generation timing signals 117A and 117B respectively and then delivers the command pulses as single pulses of different phases. Thus it is possible to produce a command pulse 1a of double pulse number.
Patent JP-H09252410-A (JP)
Title: Arithmetic coder
Inventor: KODAIRA TAKAAKI
IPC: H03M7/40
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To calculate the address of a context table and a coding object pixel. SOLUTION: This coder is provided with a context generating section 1 generating an address and a coding object pixel from a peripheral reference pixel, a context table 2 storing a state number in response to this address and a superior probability symbol representing a coding prediction result processed at present, a probability table 3 representing the number of states of the context table 2, and an arithmetic computing element 4 applying coding to the coding object pixel from the probability estimate value and the superior probability symbol. In this case, the contact generating section 1 is provided with a CPU having a register with processing capacity and fetches a pixel in the unit of bytes in response to the prescribed capacity from a line memory and generates an address and extracts the coding object pixel.