baber/WOPTO huggingface dataset:
Patent JP-S63172376-A (JP)
Title: Image reader
Inventor: NAKAMURA HAJIME
IPC: H04N1/04
Filed: 1987-01-09
Abstract: PURPOSE:To omit a position detecting sensor for a shift member by providing a specific patterns at a position out of an original mounting area and within the scan-enable range of a reading means. CONSTITUTION:An original P containing image information is put on an original mounting area 2 and a shift member 5 is moved to a point under a binarized pattern 8 by a drive means. Thus the pattern 8 is detected by an image sensor 10 and the pattern information on the detected pattern 8 is used as the position detecting information on the member 5. Thus the accurate position of the member is decided even though the pattern of the image information given to the original P is equal to the pattern 8 since this pattern 8 is set out of the area 2.
Patent JP-S5287071-A (JP)
Title: Impedance measuring apparatus
Inventor: KUSUNOKI MICHIHIKO
IPC: G01R27/02
Filed: 1976-01-16
Abstract: PURPOSE: To measure the impedance of a two-terminal network simply within a short time by applying the output of a sine wave oscillator to the series circuit of a test two-terminal network and a reference resistor and regulating the terminal voltage of this resistor so that it becomes constant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63172113-A (JP)
Title: Control method for optical device
Inventor: SUZUKI HIROMASA
IPC: G03B27/50
Filed: 1987-01-09
Abstract: PURPOSE:To considerably shorten the time required for control of the exposure by storing a rough driving frequency corresponding to the correct exposure of an image sensor for each interchangeable lens and driving the image sensor with the driving frequency corresponding to a selected lens at the time of replacing a lens. CONSTITUTION:A correction curve for the illuminance variance of each lens is preliminarily stored in a memory 86, and a CPU 52 corrects a contrast C and an output signal d' or slice levels Sn and Sp for a turning position theta of a line sensor 40. The driving frequency of the line sensor 40 corresponding to an approximately correct exposure for lens power is preliminarily stored in a memory 88 for each interchangeable lens; and since this frequency determines the rough exposure of the line sensor 40 for each interchangeable lens and a comparator 68 has a blooming preventing function, such driving frequency is stored in the memory that the exposure is rather on the blooming side. Thus, the exposure of the image sensor is certainly entered in the correct range and the operation time when the driving frequency in this range is obtained is very shortened at the time of lens replacement.
Patent JP-H09193434-A (JP)
Title: Recording apparatus
Inventor: YAMADA KEIKI
IPC: B41J2/36
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain high image quality even in the recording of plain paper by providing a thermal recording head constituted by setting the length in the main scanning direction of respective heating elements to the specific magnification of the pitch interval in the main scanning direction of the heating elements and arranging the heating elements in two rows in a sub-scanning direction and further zigzag arranging respective heating resistors. SOLUTION: The length in the main scanning direction of respective heating resistors constituting a recording head is set to 0.3-0.6 times the pitch interval in the main scanning direction of the respective heating resistors and the heating resistors are zigzag arranged in two rows. A recording apparatus equipped with a thermal recording head 1 having the heating resistors transferring an image to recording paper 2, a pressure contact roller 3 bringing the thermal recording head 1 to a pressure contact state at a time of thermal transfer recording and an ink sheet 4 having respective color regions of cyan, magenta and cyan as one set and having a large number of sets arranged thereto in one row. The pressure contact roller 3 is connected to a pulse motor 5 and intermittently sent by predetermined unit feed quantity by the command from a control circuit 8 through a motor driver 6.
Patent JP-2000202054-A (JP)
Title: Length adjusting device with sag removing mechanism
Inventor: YOSHIKAWA YOJI
IPC: A01K27/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a take-up device that can remove a sag in a rope while keeping it in a certain stretched state and is furnished with a length adjusting device. SOLUTION: In a length adjusting device that can lock the drawing-out length of a rope 2 at an optional length from a take-up device 4 where the rope 2 is taken up, a rotor 3 that has an insertion passage through which the rope passes and winds the rope around the outside by rotating, and a mechanism to switch optionally the rotor 3 between the fixed state and the rotatable state, when the rotor 3 is in the fixed state, the rope is released from rocking, and when switched to the rotatable state, the rope 2 is rocked, interlocking therewith, and tension is applied to the rotor 3 in one direction, absorbing a sag in the rope at all times while securing certain tension or, a ratchet mechanism acts on the rotor 3 only in one direction, enabling the rope to be tightened further.
Patent JP-S59130362-A (JP)
Inventor: SUZUKI MOTOYOSHI
IPC: D06M101/16
Filed: 1983-01-17
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-H01180664-A (JP)
Title: Direct memory access circuit
Inventor: TOKUCHI HIDEAKI
IPC: G06F13/28
Filed: 1988-01-12
Abstract: PURPOSE:To prevent a bus from being kept locked by outputting a pseudo ready signal, terminating a DMA cycle and inputting an interruption when a ready signal generating part does not function. CONSTITUTION:When a memory 3 or an I/O device 4 is abnormal, a timer circuit 6, instead of the memory 3 or the I/O device 4, returns a pseudo response to a DMA controller 1 and applies the interruption to a processor 2 and a clock circuit 5 inputs a clock to the timer circuit 6 and operates the timer circuit 6. That is to say, when the ready signal generating part does not function, the pseudo ready signal is outputted and the DMA cycle is terminated, the interruption is inputted to a processor 2, thus, the bus is released from a lock state and the abnormality processing of a direct memory access circuit can be executed.
Patent JP-H04212971-A (JP)
Title: Liquid toner for electronic photograph
Inventor: MOHAMETSUDO ABASU ERUMASURII
IPC: G03G9/12
Filed: 1991-01-18
Abstract: PURPOSE: To provide an electrophotographic liquid toner capable of using particularly for color correction and overlap-developing. CONSTITUTION: The electrophotographic developing liquid toner contains dispersed toner particles each consisting essentially of a polymer having multicharacteristics. The particle is formed by chemically fixing a thermoplastic resin type core having a Tg equal to below room temp. to a amphipathic copolymer steric stabilizer containing a group covalently bonded with an organic acid containing a component having <4.5pKa and on the other hand, the component having <4.5pKa is chemically bonded with a metallic soap containing a compound introduced from an organic acid having a pKa larger than 4.5. The toner particle formed in this way has advantageous properties, that is high in electric charge per mass and excellent in the stabilization of electric charge and dispersion.
Patent JP-S61163039-A (JP)
Title: Rear parcel for car
Inventor: OOTA TETSUYUKI
IPC: B60R7/08
Filed: 1985-01-14
Abstract: PURPOSE:To prevent a rear parcel main body from generating warp or distortion by slidably supporting a reinforcing metal with a pair of pinching strips formed on the lower surface of a complex resin member. CONSTITUTION:A car rear parcel main body 11 is constituted with a complex resin member 12 and a skin material on its surface. A reinforcing metal 15 is transversely fitted on the lower surface of the complex resin member 12, reinforcing metal 15 is made with a hollow metal cylinder with a rectangular cross section, and both sides of the reinforcing metal 15 are held by a pair of pinching strips 14, 14 erected on the complex member 12. Therefore, the reinforcing metal 15 is slidably held by the pinching strips 14 along the longitudinal direction in relation to the lower surface of the complex resin member 12. Accordingly, even if the member 12 is relatively shrunk due to the difference of both thermal shrinkage factors during molding, the member 12 is slid on the metal 15 face, and warp or distortion is reliably prevented.
Patent JP-H08281930-A (JP)
Title: Ink jet printing apparatus and ink jet printing method
Inventor: INUI TOSHIJI
IPC: B41M5/00
Filed: 1996-01-12
Abstract: PURPOSE: To increase a density of black images by discharging and overlapping an ink including a component that makes a coloring material insoluble or coagulate at points where a black ink is discharged. CONSTITUTION: When an ink jet unit 103 scans forward, in a printing area of a black image, a black ink is discharged from each discharge port 30n of a head 30K, then a cyan ink is discharged from a head 30C to pixels indicated by K+C. As a result of this, the black ink and cyan ink come into contact with each other and react, whereby dyestuffs are turned insoluble or coagulated. Thereafter, a yellow ink is discharged from each discharge port 30n of a head 30Y to pixels indicated by K+Y. The yellow ink is discharged upon necessities so as to adjust a color tone of the black image. If it is necessary to adjust the color tone, a magenta ink is also discharged. In this manner, a density of the black image is increased and a boundary part between the black image and a color image is prevented from blurring.
Patent JP-H10192370-A (JP)
Title: Production of capsule agent and apparatus for production of the capsule agent
Inventor: HAYAKAWA EIJI
IPC: A61J3/07
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing capsule agents which is capable of packing these capsule agent into capsules without the occurrence of sticking. SOLUTION: A prescribed amt. of powder and granular materials are taken out and the prescribed amt. of the taken out powder and granular Materials are packed into the bodies Ca of the capsules by using a capsule packing device 2 which is coated with lubricants in contact parts S2a, S2b by applying the lubricant on the contact parts S2a, S2b where the powder and granular materials of the capsule packing device 2 come into contact under the state in which the lubricants are diffused by air pulsation waves.
Patent JP-H07238274-A (JP)
Title: Thermal decomposition of azide-containing substance
Inventor: EDOWAADO JIIN SUCHIYUWAATO
IPC: C06B45/10
Filed: 1995-01-13
Abstract: PURPOSE: To thermally decompose the subject substance through a method which is useful when thermal decomposition of an azide-containing substance is required, specifically when preparing ablative imaging materials, by using a specific organic metal complex as a catalyst precursor.  
     CONSTITUTION: A substance contains (A) at least one polymer containing at least about 25 wt.% azide group and (B) at least one catalyst precursor of the formula [wherein L 1  is none or 1-12 ligands contributing π-electrons chosen from a (substituted) (non-)cyclic unsaturated compound or a (substituted) carbocyclic- or heterocyclic aromatic compound, each ligand donating from 2 to 24 π-electrons to the valence shell of M; L 2  is none or 1-24 ligands contributing an even number of σ-electrons chosen from mono-, di- or tridentate ligand, each ligand donating 2, 4 or 6 σ-electrons to the valence shell of M; L 3  is none or from 1-12 ligands contributing one σ-electron to the valence shell of M] which is an organic metal complex generating a catalyst for thermal decomposition of the polymer by liberating at least one coordination site on thermal decomposition. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04236359-A (JP)
Title: Measuring apparatus for higher harmonics
Inventor: MATSUSHITA KUNIO
IPC: G01R31/00
Filed: 1991-01-18
Abstract: PURPOSE:To measure the higher harmonics generated from the machinery connected to the commercial power supply of household electric appliances in the same state as the case connected to a system having actual average back impedance. CONSTITUTION:A resistor simulating the back impedance of a system and simulated impedance composed of inductance are connected between a test power supply 1 and machinery 2 to be measured in series and the resistor is used as a shunt resistor for detecting a load current in common.
Patent JP-H10194716-A (JP)
Title: Purification of carbon monoxide gas
Inventor: ISHIDA MASAHIRO
IPC: C01B32/40
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying carbon monoxide gas, gentle to the environment by removing sulfur-based impurities from carbon monoxide gas produced from cokes up to an order of <=5ppm which shows substantially no ill effect and also reducing the amount of a COD load in a waste liquid discharged from process thereof. SOLUTION: This method for removing impurities from carbon monoxide gas by bringing the carbon monoxide gas produced from cokes in contact with an aqueous sodium hydroxide solution, is obtained by maintaining 1-30wt.% concentration of sodium hydroxide in the aqueous solution of the sodium hydroxide, 10-70 deg.C temperature of the aqueous solution of sodium hydroxide solution and 1-5kgf/cm<2> range of an absolute pressure in the system.
Patent JP-H04250048-A (JP)
Title: Recording head and ink jet recording device
Inventor: MAEOKA KUNIHIKO
IPC: B41J2/16
Filed: 1991-01-18
Abstract: PURPOSE:To prevent the action of a stroke from occurring between discharges orifices during the ink discharge of a recording head. CONSTITUTION:Protrusions 451, 452, 453 are formed on the surface where, for example, a top plate 1300 as the second member becomes junctioned with, for example, a substrate 100 as the first member. The junctioning of the top plate 1300 with the substrate 100 causes the protrusion to breakdown and thus contributes to the increase of the adhesiveness between the top plate 1300 and the substrate 100. In addition, the mutual effect of discharge energy generated between liquid paths can be eliminated.
Patent JP-S5289368-A (JP)
Title: Automatic hardness measuring apparatus
Inventor: SUZUKI HISAO
IPC: G01N3/44
Filed: 1976-01-21
Abstract: PURPOSE: To provide an automatic hardness measuring apparatus, in which size of permanent depression is detected photoelectrically and indication of hardness and printing are given automatically by way of electrical operation, whereby longtime measurement, highly reproducible measurement, high-speed measurement and direct reading of hardness value can be achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62164395-A (JP)
Title: Color image pickup device
Inventor: SOKEI HIROICHI
IPC: H04N9/09
Filed: 1986-01-16
Abstract: PURPOSE:To improve mass productivity in production of a one image pickup tube and one solid-state image pickup element system color image pickup device by using a prism in a color separation optical system, and constituting a device so that a scanning position due to the deflection of an electron beam in an image pickup tube is coincided with the scanning position in a solid-state image pickup element. CONSTITUTION:A color separation optical system prism separates incident light, and green color light is introduced to an image pickup tube 4, and magenta color light to a solid-state image pickup element 5. A horizontal and a vertical clock pulses are utilized, for example, the table of a ROM14 which stores a correction waveform with a system to decide a horizontals and a vertical addresses is used, and a fine grid stripe pattern, etc., is image-picked up in order to detect a scan dislocation easily, and at such a time, the input position of a luminance signal from the image pickup tube 4, that is, a scan position, is compared with the scan position of the solid-state image pickup element 5, and the share of luminance signal in which a position dislocation occurs is DA-converted, and is feedbacked to a deflection circuit in the image pickup tube 4, and a correction for a deflection distortion is performed, and the scan position at an image pickup tube 4 side is coincided with that of a solid-state image pickup element 5 side, and a luminance picture by the image pickup tube 4, and a chroma picture by the solid-state image pickup element 5 are overlapped correctly.
Patent JP-H11205954-A (JP)
Title: Interconnection board structure of electrical junction box
Inventor: KITADA MASASHI
IPC: H01R4/58
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an interconnection board structure of an electrical junction box which makes discrepancies between layered interconnection boards difficult and, further, makes the layering of the interconnection boards smooth. SOLUTION: A tab contactor 1 which consists of a contactor main part 3 and a terminal holding protrusion 4 protruding from the wall of the contactor main part 3 is raised by bending the end part of the bus-bar of a lower layer interconnection board 10d in the interconnection board structure of an electrical junction box. Insertion holes 5 through which the tab contactor 1 is inserted are formed in one or more interconnection boards 10a-10c layered on the lower layer interconnection board 10d. Shift preventive protrusions 7 are made to protrude from the inner walls of the insertion holes 5. When the tab contactor 1 is inserted through the insertion holes 5, the shift preventive protrusions 7 protrude toward the contactor main part 3 of the tab contactor 1.
Patent JP-S60149116-A (JP)
Inventor: TANAHASHI ICHIROU
IPC: H01G11/00
Filed: 1984-01-13
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-S63174050-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1987-01-14
Abstract: PURPOSE:To stabilize the electrification of the titled body, even after repeating use by using a specific trisazopigment to the titled body as a photoconductive body. CONSTITUTION:The trisazopigment shown by formula I is incorporated to an electric charge generating layer of a photosensitive layer, preferably a laminated type photosensitive layer as a photoconductive body. The charge generating layer is formed by applying a dispersion which disperses said pigment in an appropriate binder (such as a butyral resin) on an Al substrate or by vacuum-depositing said pigment. In formula I, A is a coupler residual group having a phenolic hydroxyl group or a coupler residual group of 2-methyl indolenine derivative. A is preferably a residual group shown by formulas II-IV where R1 and R2 are each H atom or aryl group, etc., X is a residual group capable of forming a polycyclic aromatic ring etc., by condensating with a benzene ring, Y is a divalent group of an aromatic hydrocarbon, etc., R5 is hydrogen atom or alkyl group, etc.
Patent JP-S57120162-A (JP)
Title: Tracing device of microprogram
Inventor: NORO TERUO
IPC: G06F11/36
Filed: 1981-01-19
Abstract: PURPOSE:To trace the presence or absence of the travelling of a microprogram, by securing the bit correspondence between a microprogram word and a tracer memory by means of a switching means. CONSTITUTION:The changeover switches 134 and 135 select and deliver the outputs 113 and 133 of a microprogram address register QAR103 and a trace memory address register TADR121 respectively. In case a fault arises, the registering of the output 113 to a tracer memory 120 plus the replacement of the TADR121 are discontinued. In this case, the output 113 is traced from the tracer memory address shown by the TADR121 to know the travelling history of the microprogram. At the same time, the switch 134 selects a data out of a scan-in data line 130 and delivers it, and the switch 135 selects and delivers the output 113 of the QAR103. Thus the writing is carried out to the memory 120. Then the memory 120 is checked after the travelling of program to know the used microprogram address.
Patent JP-H11202681-A (JP)
Title: Image reader
Inventor: KONNO MICHIAKI
IPC: G03G21/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which adjusts the fluctuation of a reading image in a short time every time the reading of an original is executed and has excellent quality regardless of the constitution of the device and the dispersion of a part. SOLUTION: Reference lines C1 and C2 provided at the outside of an original platen 12 are read before starting the reading of the original, and the average value of the position of the reading picture element is calculated, and the average value and the position of the reading picture element read are compared, and the maximum value of a difference between the average value and the position of the reading picture element is set as the value of the fluctuation, and it is judged whether or not to execute the adjusting processing of the fluctuation depending on whether the value of the fluctuation is within a tolerance or not, and in the case that the value of the fluctuation is out of the tolerance, the adjustment of the fluctuation is executed by reducing a current value supplied to a scanner motor 37.
Patent JP-S5390661-A (JP)
Title: Indicator for automatic washers
Inventor: YAMAZAKI TOSHIO
IPC: B60S3/00
Filed: 1977-01-19
Abstract: PURPOSE: To make visible indication of process progress by illumination and the extinguishment thereof; flickering; illumination color change; or the like while an electronic program is used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05185388-A (JP)
Title: Parts supply device
Inventor: KATO TOSHIO
IPC: B25J19/04
Filed: 1992-01-14
Abstract: PURPOSE:To provide a parts supply device which can supply parts, even ones easy to be entangled, certainly to a production line, etc. CONSTITUTION:At Step 150, the work gripping condition of a robot hand is photographed by a camera for sensing entanglement, and on the basis of this image information from photographing, a visual device judges whether the work grasped by the robot hand is entangled. The judgement takes place from the image information on the basis of the entanglement information acquired from the overall length of the work and the number of intersections of the work on a circular scanning line. If the result from judging at Step 150 gives a judgement that there is entanglement, disengaging of entanglement is made at Step 160, which eliminates entangled condition of the work by allowing the robot to make reciprocation to the left and right and reciprocation fore and aft each in two reversals in the condition that the work is grasped.
Patent JP-S57119830-A (JP)
Title: Production of inert gas
Inventor: TAKEDA YOSHIKAZU
IPC: B01J19/14
Filed: 1981-01-19
Abstract: PURPOSE:To obtain an inert gas of high quality inexpensively by utilizing the waste gas formed during production of formalin through air oxidation of methanol. CONSTITUTION:The waste gas produced during production of formalin through air oxidation of methanol is burned, thereafter the above-described waste gas is separately added to the combustion gas thereof, then, the gases are brought in contact with catalysts to complete oxygen removal reaction, whereby the inert gas is obtained.
Patent JP-H06211707-A (JP)
Title: Production of dilfuoromethane
Inventor: TSUJI KATSUYUKI
IPC: C07B61/00
Filed: 1993-01-14
Abstract: PURPOSE:To mass-produce HFC-32 which is a substitute fluorocarbon without destroying the ozonosphere. CONSTITUTION:A fluorinating catalyst, comprising elements of zinc, chromium, oxygen and fluorine having high activity in the fluorinating reaction of dichloromethane with HF and having 5-50% fluorination ratio expressed by the formula {Y/(2X+3)}X100% (X is the atomic ratio of the zinc to the chromium contained in the catalyst; Y is the atomic ratio of the fluorine to the chromium) at 0.01-0.6 atomic ratio of the zinc to the chromium is used.
Patent JP-S62175422-A (JP)
Inventor: HANSU PEETAA KUREEMAA
IPC: A61K31/122
Filed: 1987-01-14
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。