baber/WOPTO huggingface dataset:
Patent JP-H07104622-A (JP)
Title: Image forming device
Inventor: HANZAWA HIROSHI
IPC: G07F17/02
Filed: 1993-10-05
Abstract: PURPOSE:To automatically calculate and display a charge for every size of recording paper after finishing printing by calculating and displaying the charge based on data on the counted number of printed sheets and data on printing charge per each sheet in accordance with the detected size of the recording paper. CONSTITUTION:The size of the recording paper P to be recorded is detected by a paper size detection means 48, and the number of recording paper P is counted by a counting means 52. An arithmetic means 77 reads out the printing charge per each sheet in accordance with the size of the recording paper detected by the detection means 48 from a recording means 79, and calculates the charge based on the data on the counted number of printed sheets so as to display the charge being the calculated result on a display means 74. Furthermore, the arithmetic means 77 sums and stores the number of printed sheets and the data on the charge for every size of the recording paper in a storage means 79 in specified term units, and displays the summed-up amount of every term on the display means 74 according to an instruction from an input means 70.
Patent JP-H0991206-A (JP)
Title: Memory controller and memory check method
Inventor: RICHIYAADO EIDAA
IPC: G11C29/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To detect errors in the refreshing cycles and to perform the effective memory patrol processing. SOLUTION: In every refreshing cycle, the RAS and CAS are activated for a certain DRAM bank 21 and the row and column addresses are given. Thus a read cycle is carried out for detection of errors. Then an ECC circuit 111 performs the ECC check for the read data. On the other hand, the CAS is kept active for all DRAM banks 22 to 24, so that the RAS that is used in the read cycle for detection errors and a RAS-only refreshing cycle using a row address are carried out. Therefore, the error detection processing can be carried out in a refreshing cycle and also the memory patrol processing can be carried out without deteriorating the system performance.
Patent JP-H0191963-A (JP)
Title: Tube stock for heat exchanger
Inventor: YAMAGUCHI MOTOYOSHI
IPC: B23K1/19
Filed: 1987-10-02
Abstract: PURPOSE:To extend the service life of a heat exchanger by coating the Al-Zn alloy contg. one part or both parts of Ca and Li at specified wt.% on the surface of an extrusion tube made of Al or Al alloy. CONSTITUTION:The tube stock 1 composing a heat exchanger is formed by the extrusion tube stock consisting of Al or Al alloy and the Al-Zn alloy contg. either one part or both parts of Ca and Li at 1-10wt.% in total is coated on its surface. In this case, the coating of Al-Zn alloy can be easily performed by the method of a thermal spraying method, pressure melting method, etc. Due to both Ca and Li having an easily oxidized property, the film of an oxide is formed to restrain the Zn evaporation, in case of heating the tube stock 1 of the heat exchanger by brazing. The corrosion resistant effect of Zn is thus improved, because the Zn evaporation of the tube stock 1 of the heat exchanger is reduced. Consequently the service life of the heat exchanger is extended.
Patent JP-H0993260-A (JP)
Title: Atm communication network
Inventor: OKI EIJI
IPC: H04Q3/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To omit redundant installation for the countermeasure of a fault by providing a routing table designating a standby route for each active route. SOLUTION: When a VC connection to request a quality is set, a call reception judgement CAC is made on a VC route and when a judgment result is possible, the VC connection is set. An active route 1 and a standby route 11 corresponding to the active route are in existence as VC routes, and a path for the active route 1 is outgoing exchange SW1-relay exchange SW2-incoming exchange SW3. A path for the standby route 1 is outgoing exchange SW1-relay exchange SW4-incoming exchange SW3. Then the active route 1 is an independent path and when a VC is found out, it is set on the VC connection and a cell is transferred only to the active route. When a fault takes place in the active route 1, the faulty part is locally switched depending on a routing table designated for the standby route 1.
Patent JP-2000098678-A (JP)
Title: Image processor
Inventor: HASHIMOTO OSAMU
IPC: G03G21/14
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which achieves a reduction in job by an operator and improvement in job efficiency. SOLUTION: A first document is fed by an automatic document feeder(ADF), its image is read, and an image processing for the read image data is finished. A second document is fed, the image of the document is read, and the image is processed. Thereafter, in order that image formation with the read image data is carried out on transfer paper, the transfer paper is supplied and the image formation on the transfer paper is carried out, that is, an image output processing is executed. Therefore, because the image forming operation on the transfer paper is started after the images of at least the two documents are read and the image processing for them are finished, the image forming operation on the transfer paper has not been started yet even in the case reading failure on the ADF side occurs during the execution.  It makes it possible to eliminate need for effort made by the operator to remove a jam on the transfer paper side.
Patent JP-H0990912-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI HIDEKO
IPC: G09G3/36
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device automatically discriminating a video graphic mode. SOLUTION: The image data 1 are waveform-shaped by a waveform shaping circuit 2, and are frequency divided to the number of required frequency division, and after the frequency divided image data D33, D34 are inputted to a detection circuit 4 to be converted into the image data D43, D44 setting sampling periods to be inputted to a discrimination circuit 6. The discrimination circuit 6 samples the image data D43, D44 at a clock pulse 5, and outputs a detection signal D63 of a mode 3 and the detection signal 64 of the mode 4 to a control circuit 7 from the sampled result. Thereafter, the control circuit 7 sends out a control signal D7 to a clock generation circuit 8 to make set a dot clock DCLK based on the detection signal 63 of the mode 3 and the detection signal 64 of the mode 4, and controls so as to display the image data 1 on a liquid crystal panel 9.
Patent JP-H03204881-A (JP)
Title: Novel synthesis of oxazolopyridine derivative
Inventor: JIERAARU GIYUIRAUME
IPC: C07D498/04
Filed: 1990-09-19
Abstract: PURPOSE: To obtain the subject compd. useful for an intermediate of acyloxazolopyridine compounds in a high yield by treating a specific pyridine derivative with a carbonyl compd. and then treating with a trimethylsilylpolyphoshate solution.  
     CONSTITUTION: A compd. of formula III is obtained by treating a compd. of formula I [X 1  is halogen; N in pyridine ring is located at the α-,β-,γ-,δ-positions relative to the C having halogen, R 1  is halogen, (substd.) lower alkyl, etc.; m is 0-2] with a compd. of formula II [X 2  is halogen; R 2  is lower alkyl, lower cycloalkyl, (substd.) 5-6 membered heterocyclic ring containing 1-2 hetero atoms such as O, N, S, etc.]. Then the subject compd. of formula IV is obtained by treating the compd. of formula III with a trimethylsilylpolyphosphate solution. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04130961-A (JP)
Title: Format setting device
Inventor: SASAKURA MINORU
IPC: G06F17/21
Filed: 1990-09-21
Abstract: PURPOSE:To reduce useless time for format setting and the useless use of printing paper by indicating a printed result based upon the contents of a set format to a user in format setting operation. CONSTITUTION:When any key operation is executed, a CPU 10 decides the contents of the inputted key. When the decided result indicates a key input for changing the values of respective items in the format setting display of a display part 24, the values of the display are changed in accordance with the input and then the succeeding key input is waited. When a format information changing key 12d is depressed, the CPU 10 allows a format setting control part 20 to write changed format information in a format information storing part 18 to update the format information. Then, the control part 20 calculates a display pitch or the like and registers the calculated result in a display pitch storing part 22. Then, a part of document data stored in a document contents storing part 14 or demonstration display data on a demonstration table stored in a demonstration display contents storing part 16 are displayed on the display screen of the display part 24.
Patent JP-H07102631-A (JP)
Title: Building frame
Inventor: AOI YOSHINORI
IPC: E04B1/16
Filed: 1993-10-06
Abstract: PURPOSE:To save labor for construction and to shorten a construction period by installing a joining plate to join a a beam of S structure on a girder of RC structure and joining the beam on the joining plate. CONSTITUTION:A formwork for a pillar and a formwork for a girder to construct the pillar and a girder 2 are assembled and simultaneously supported by timbering. Thereafter, between the formworks for the girders, a beam 3 of S structure is suspended and its both ends are supported by the timbering of the formworks for the girders. Thereafter, on the beam joint part of the formwork for the girder, a joining plate 4 is installed, and on a coupling part 4a of the joining plate 4, the end part of the beam 3 is joined by a joining bolt 8. Between the beam 3, a deck plate 6 is laid, and in the formwork for the girder and on the deck plat 6, reinforcing steel of the girders 2 and a floor slab 5 is arranged. Additionally, on the formwork for the girder and the deck plate 6, concrete is deposited and cured.
Patent JP-S61129490-A (JP)
Title: Refrigerant compressor
Inventor: ABE RYOICHI
IPC: F04C27/00
Filed: 1984-11-28
Abstract: PURPOSE:To keep the value of a side clearance proper to improve compression efficiency by arranging thin steel plates slightly smaller tin diameter than a cylinder bore on side plates in a vane type compressor for car cooling. CONSTITUTION:Thin steel plates 23a, 23b slightly smaller in diameter than a cylinder bore 16 are oppositely arranged on the side plates 21, 22 of a vane type compressor. Both the thin steel plates 23a, 23b are not fixed to remain free at high temperature without deformation caused by any stress. The values of side clearances between both the side plates and a rotor 17, a vane 19 are therefore properly established. In addition, since equal force acts on the both sides of the thin steel plates, these plates can remain at the central position of the clearance and therefore keep a proper clearance.
Patent JP-H03112931-A (JP)
Title: Remedy for psoriasis bulgaris
Inventor: MOROHASHI MASAAKI
IPC: A61P31/04
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the subject remedy containing Coptidis Rhizoma or an extract thereof as an active ingredient without any side effects even in continuous use for a long period. CONSTITUTION:A remedy for psoriasis bulgaris containing Coptidis Rhizoma or an extract thereof with water and/or an organic solvent (e.g. methanol or acetone) as an active ingredient. The Coptidis Rhizoma is preferably pulverized and powdered for use and the extracting solvent used in the extraction is preferably distilled away by freeze-drying.
Patent JP-H03111846-A (JP)
Title: Light shieldable masking film
Inventor: NOZU KAZUO
IPC: G03F1/92
Filed: 1989-09-27
Abstract: PURPOSE:To enhance the light shieldability of the masking film even if the film is colored to a green color system which can decrease eye's fatigue by incorporating a yellow coloring agent which shields light of a prescribed wavelength or below and a green coloring agent into a light shieldable release layers. CONSTITUTION:This masking film is formed by applying the light shieldable release layer contg. The yellow coloring agent (A) which shields the light of at least <=470nm and the green coloring agent (B) onto a transparent base. An oil soluble dye, such as gold complex salt-contg. dye, is usable for the coloring agent A and the combinatin use of a lemon yellow coloring agent and a red yellow coloring agent is possible as well. The oil soluble dye is usable for the coloring agent B as well. The peak of the light transmittance of this film exists at 520 to 580nm and the (light transmission quantity of 470 to 600 nm)/(light transmission quantity of 470 to 700nm) is preferably below 60%.
Patent JP-H0299723-A (JP)
Title: Supercharging control device for two-stage turbo engine
Inventor: ISHIYAMA SHINOBU
IPC: F02B37/12
Filed: 1988-10-06
Abstract: PURPOSE:To perform smoothly and securely the switching from the two-stage supercharging condition to the one-stage supercharging condition while maintaining the high supercharging efficiency by providing a valve for switching to various stages in response to the supercharging pressure, in an exhaust bypass passage for deturning an exhaust turbine of a high-pressure stage turbo charger. CONSTITUTION:An exhaust bypass valve 24 switchable to various stages in response to the respective outlet side supercharging pressure of a high-pressure stage compressor 6 and a low-pressure stage compressor 5 is provide din an exhaust bypass passage 14 for deturning a high-pressure stage turbine 4. The exhaust bypass valve 24 is controlled by an exhaust bypass valve driving device 34 so as to open in response to only the outlet side supercharging pressure of the high-pressure stage compressor 6 when the outlet side supercharging pressure of the low-pressure stage compressor 5 is less than the predetermined, and so as to fully open immediately when the outlet side supercharging pressure of the low-pressure stage compressor 5 attains to the predetermined value. Thereby, since the exhausted gas flows through the exhaust bypass passage 14 and deturns the high-pressure stage turbine 4, a high-pressure stage turbo charger becomes the non-supercharging condition and is switched to the one-stage supercharging condition.
Patent JP-S62112766-A (JP)
Title: Zinc alloy for zinc hot dip coating and method for using said alloy
Inventor: YAMAMOTO SUSUMU
IPC: C22C18/00
Filed: 1985-11-11
Abstract: PURPOSE:To provide the titled zinc alloy forming a plating film which exhibits substantial corrosion resistance even under severe conditions and has high hardness to withstand the contact and impact during handling by incorporating a specific ratio of Mg therein an controlling the contents of inevitable impurities such as Pb, Cd, Fe or Sn etc., and comprising the alloy of the balance Zn. CONSTITUTION:The zinc alloy for zinc hot dip coating of this invention contains 0.03-0.8wt% Mg and 0.01wt% in total of inevitable impurities suchas Pb, Cd, Fe or Sn, etc. The Mg component in the zinc hot dip coating bath combines with Zn to solutionize as the intermetallic compd. in the form of MbZn2 or Mg2Zn3. The alloying reaction of Zn-Fe, therefore, progresses preferentially when steel products are immersed in said plating bath. A Zn-Ma alloy layer is formed on the Zn-Fe alloy layer on the steel products pulled up from the bath. The alloy layer is harder than the plating film of the steel plated with Zn alone and decreases the damages on the plating film in the stage of the above-mentioned contact and impact. The plating on the iron and steel products at 440-480 deg.C bath temp. is possible when the Zn alloy of this invention is used.
Patent JP-H1194886-A (JP)
Title: Waveform observing device
Inventor: TOMIMASU KENZOU
IPC: G01R23/10
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a waveform observing device wherein the frequency of an input signal can be displayed without using frequency-voltage converter. SOLUTION: A signal generating circuit 41 generates reset signal RS and switching signal UD in response to first and second digital signals SA and SB. A clock generating circuit 45 generates master clock signal MCK. A clock dividing circuit 46 divides the master clock signal MCK. An up/down counter 42 is reset in response to the reset signal RS, and counts plus of divided clock signal DCK. A latch circuit 43 latches and outputs the output of the up/down counter 42 in response to the reset signal RS. The output of the latch circuit 43 is written into a memory 44 as count data. Frequency is calculated, based on the count data read from the memory 44, and displayed in graph on a display part.
Patent JP-H0298775-A (JP)
Title: Method and device for generating decision list
Inventor: YAMANISHI KENJI
IPC: G06N3/00
Filed: 1988-10-04
Abstract: PURPOSE:To perform the classification and prediction of data outputted frequently from an information source with high accuracy by picking up the data from decision which maximizes an information gain, and classifying the data preferentially from the decision with high identification capacity. CONSTITUTION:The decision with high information gain for measuring data is added sequentially as the decision of a decision list as a logical product which regulates the decision of the decision list under a state where the number of characters comprising one logical product is fixed. And a stopping rule based on an error classification rate is provided, and the addition of the decision is stopped at a point where it is satisfied, then, the decision list obtained at that time is outputted. In such a way, it is possible to classify and predict unknown data generated from the same information source as that for the measuring data with high accuracy.
Patent JP-H1184580-A (JP)
Title: Heat developable diazo copying material
Inventor: HIRABAYASHI TAKEO
IPC: G03C1/52
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable diazo copying material free from repellent, unevenness in an image and the surface roughening of the image, excellent in image uniformity, not causing surface fog due to precoupling and excellent in preservability over a long period of time by incorporating a specified acetylene glycol deriv. into at least one of a photosensitive layer and a coupler layer. SOLUTION: The heat developable diazo copying material has a photosensitive layer contg. a diazo compd. and a coupler layer contg. a coupling component, a copolymer of a monomer having a carboxylic acid or dicarboxylic acid anhydride and a basic component on the substrate and contains an acetylene glycol deriv. represented by the formula in at least one of the photosensitive layer and the coupler layer. In the formula, R is linear or branched lower alkyl, (m) and (n) are real numbers and 0<=m+n <=30. The diazo copying material can form a high resolution image.
Patent JP-S60133934-A (JP)
Inventor: ROBEERU RISHIYAARU
IPC: B21D26/059
Filed: 1984-11-28
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。
Patent JP-S63107491-A (JP)
Title: Motor drive circuit
Inventor: DEGUCHI YUKIHIKO
IPC: H02P21/05
Filed: 1986-10-22
Abstract: PURPOSE:To suppress a transient phenomenon at the time of OFF switching time thereby to smoothly rotate a motor by connecting an impedance element in parallel with the switching element provided in a circuit to the motor. CONSTITUTION:A switching element 3, such as a triac for controlling an input power to a motor 2 in response to a power source frequency is provided in a circuit 4 from an AC power source 1 to the motor 2. A resistor 5 of an impedance element is connected in parallel with the element 3. When the element 3 is switched, a power source voltage is shared by the motor 2 and the resistor 5, and slightly applied to the motor 2. As a result, since the abrupt variation of the motor current is suppressed, it can prevent the switching timing of the element 3 from becoming unstable.
Patent JP-S62113334-A (JP)
Title: Manufacture of explosion-proof cathode-ray tube
Inventor: ISHII TAKASHI
IPC: H01J29/87
Filed: 1985-11-08
Abstract: PURPOSE:To prevent a peeling phenomenon from occurring between a front surface plate and adhesion resin, by composing ultraviolet-ray hardened resin of high-molecular compound having a photosensitive group. CONSTITUTION:As ultraviolet-ray hardened resin, photosensitive epoxy resin is obtained in a structural formula, in which OH groups of epoxy resin obtained by polycondensing epichlorohydrin and bisphenol A are esterified with cinnamic acid and cinnamoyl groups photosensitive to light are made pendant on the resin. The obtained photosensitive epoxy resin is hardened by radiating ultravio let rays of a definite wavelength in use of a chemical lamp. This manufacturing method enables a contraction rate of ultraviolet-ray hardened resin 9 to be suppressed under 1%, and therefore a peeling phenomenon does not occur be tween a front surface plate 5 and a boundary plane.
Patent JP-H0993993-A (JP)
Title: Device for detecting step-out of stepping motor
Inventor: KOYAMA JUNJI
IPC: H02P8/38
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting the step-out in which the detection of the step-out of a stepping motor can be performed with a simple circuit arrangement at low cost and besides can be performed in real time. SOLUTION: The up/down counter 5 of a step-out detection device 1 counts the number of CW pulses which are a command pulse supplied for one rotation of a motor shaft 2a in the positive direction. When the count value exceeds a CARRY value preliminarily set before the output 3S of the original position sensor 3 of the motor shaft 2a is outputted, a CARRY signal representing that the step-out occurs is outputted as a step-out detection signal 9S. When a motor is rotated in the reverse direction and the number of CCW pulses exceeds a pre-set value preliminarily set, a BORROW signal showing that the step-out occurs is outputted. Accordingly, the step-out of a stepping motor can be detected at every rotation of a motor shaft only by using an original position sensor and a counter.
Patent JP-2001073809-A (JP)
Title: Accelerator control device for working vehicle
Inventor: HIRAYAMA HIDETAKA
IPC: F02D41/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that engine starting is occasionally obstructed to cause engine stall when engine speed is normal idling speed. SOLUTION: In a working vehicle controlled by an accelerator, the accelerator is so controlled as to set engine speed higher than normal idling speed and lower than rated rotational speed in the only case that each component is not in a working state, and a running part is in a suspended state.
Patent JP-2000089416-A (JP)
Title: Relockable film cartridge for photographic system
Inventor: VAN KEILEGOM ROLAND
IPC: G03C3/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To permit the efficient use of photographic films and to permit the relocking for a photosensitive material by locating one portion of a magnetic seal on the upper lips or projecting guides of a tray and constituting a cover with another portion of the magnetic seal or fixing the cover thereto. SOLUTION: The cartridge 12 includes the optically opaque polymer film receiving tray 20 and the flexible and optically opaque cover 22. The cover 22 is relockably mounted to the tray 20 by a magnetic sealing strip or segment. The lips 30A to 30D extend to the outer side from the top ends of respective walls 28A to 28D and enclose the circumference of the film inlet and outlet aperture of the tray 20. The guides projecting to the inner side are formed on the walls 28A to 28D to correctly place the sheet of the film within the tray 20. The one portion of the magnetic seal exists on the upper lips or projecting guides of the tray 20 and the other portion of the magnetic seal constitutes the cover 22 or is fixed thereto.