baber/WOPTO huggingface dataset:
Patent JP-S61221971-A (JP)
Title: Color painting system
Inventor: MATSUURA TOSHIO
IPC: H04N1/40
Filed: 1985-03-28
Abstract: PURPOSE:To perform color painting easily and quickly by giving a direction code label to input contour data and extracting both horizontal and vertical color painting areas according to each label. CONSTITUTION:When the inside of a part enclosed by the contour data is painted in a color, no color is painted in the scanning direction X1 since the data on a label (8) is delivered first. In the case of the scanning direction X2, the data on a label (1) is detected first and then a white circle mark W2L is detected. Thus the color painting job is started at this point W2L. In the same way, points W3L-W7L are defined as the start points for color painting for scanning directions X3-X7 respectively. While the ending point of painting is decided as follows. That is, scanning is carried out in the right direction from the point W2L with the direction X2 and reaches the data on either one of direction codes (5), (6), (7) and (8), and a white circle exists at the position ahead of said data by a step. In such a case, this white circle is decided as the ending point of color painting. While a white circle point W2r exists at a position preceding the label (6) by one step in the case of the direction X2. Thus the point W2r is defined as the ending point of color painting.
Patent JP-H10245229-A (JP)
Title: Production of chromium oxide powder excellent in thermal spraying characteristic
Inventor: OKAMOTO KENJI
IPC: C01G37/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain Cr2 O3 powder high in chemical purity and having smooth particle surfaces and a specific particle diameter at a low cost by adopting a step for reducing a chromate salt or a dichromate salt with aluminum or silicon and a step for washing the obtained substance with water to remove water-soluble by-products. SOLUTION: A chromium source as a raw material is a chromate salt of the formula: M2 CrO4 or a dichromate salt of the formula: M2 Cr2 O7 (M is one or both of K and Na). A reducing agent is aluminum powder or silicon powder. The maximum particle sizes of the chromium source and the reducing agent as the raw materials are <=3mm, desirably <=1mm. The raw materials are smoothly mixed and reacted, and do not cause the segregation, etc., of the product. The aluminum as the reducing agent is used in an amount of 0.75-1.4mol per mole of the chromate salt as the chromium source or in an amount of 1.5-2.8mol per mole of the dichromate salt. The diameters of most of the product particles are 10-100μm.
Patent JP-H10305821-A (JP)
Title: Packaged article, and method and apparatus for unsealing package
Inventor: HARA AKIRA
IPC: B65B69/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaged article, whose package is inexpensive and simplified for cutting and separating a packaging material only by using a laser beam without giving any damage to the contents packaged with the packaging material, and in which the high efficiency of packaging can be obtained, and also provide a method and an apparatus for unsealing the package. SOLUTION: This package has a packaged shape wherein a shield layer 7 composed of a material, for example, an aluminum foil, whose absorption factor for a laser beam is lower than that of a pakaging paper and which is hardly cut with a laser beam, is interposed between the outermost layer of a paper roll 3 and the inside of a packaging paper (mill wrapper) 4 or between inner layers of an article to be packaged. Thus, the energy of the laser beam is much absorbed into a packaging material, and the laser beam transmitted through the packaging material is shielded by the shield layer, whereby the laser beam can be prohibited from being absorbed into the packaged article, or absorption in the same can be extremely reduced. As a result, only the packaging material at a portion irradiated by the laser beam, or a part of an outer layer of the packaged article, which is present between the packaging material and the outside of the shield layer, is cut and separated so that the package is unsealed.
Patent JP-S56623-A (JP)
Title: Direct pyrheliometer
Inventor: TAKIUCHI MOTOHIRO
IPC: G01J1/02
Filed: 1979-05-21
Abstract: PURPOSE:To make it possible to display a direct insolation quantity to make a mechanical movable part needless and facilitate maintenance and control, by scanning respective outputs of plural photodetectors, which are so arranged that normal directions of photodetecting faces may be different from one another, to extract a maximum value. CONSTITUTION:Photoelectric elements S1, S2... are fitted to semicircular band- shaped support stand 1 at an interval of angle 15 deg. in respect to normal directions of their photodetecting faces, and their electric outputs are detected individually by sweep detecting circuit 2. Element groups B and C are arranged at theta+ or -16.5 deg. in both sides of element group A, which has angle theta for the horizontal face, with element group A as the center, and outputs of photodetectors of groups A, B and C are  swept and measured to obtain a maximum value, thus measuring a direct insolation quantity.
Patent JP-2000254990-A (JP)
Title: Protecting cover for operation and manufacture thereof
Inventor: NISHIYAMA HIDETOSHI
IPC: B62D65/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibilities that a cloth sheet might become creased or streaky and the coated surface of an automobile might be scratched because of difficult deep drawing molding, when the cloth sheet is applied to the back surface of a thermoplastic resin sheet. SOLUTION: A region, corresponding to the curved face part 3 of a protecting cover for operation, of a cloth sheet 2 is notched, and a pad 4 is applied to the notched part. Further, a pressure-sensitive adhesive tape 5 is applied to the pad 4 and the loose part of the pad is cut off and a curved surface is formed by applying the pressure-sensitive adhesive tape 5. The cloth sheet 2 is contact-bonded to the back surface of a thermoplastic resin sheet 1.
Patent JP-H04211373-A (JP)
Title: Included immobilized biocatalyst and production thereof
Inventor: YONEYAMA TAKAHIRO
IPC: C12N11/06
Filed: 1991-03-05
Abstract: PURPOSE:To obtain an immobilized biocatalyst having high chemical strength prepared by including and immobilizing cells of microorganisms or a treated material thereof with water-insoluble polyuronic acid, and to provide production thereof. CONSTITUTION:An included immobilized biocatalyst which is a water-insoluble polyuronic acid gel containing cells of microorganism or a treated material thereof wherein the gel contains a crosslinking agent and the crosslinking agent is bonded to carboxyl group of the polyuronic acid by amide bond and/or ester bond and is characterized by crosslinking of the polyuronic acid and production thereof.
Patent JP-H05228066-A (JP)
Title: Cooking device
Inventor: IWATA MITSUMASA
IPC: A47J43/046
Filed: 1991-03-05
Abstract: PURPOSE:To improve the cutting efficiency of a cooking device having a cutter which is rotated in a container mounted on the body of the title device and has a number of grating blades on the top surface, by a method wherein food to be cooked is prevented from being located outside beyond the circumference of the cutter when it is thick in thickness and restrained from jumping when it is thin. CONSTITUTION:A detachable cutter 13 having a number of cutting blades 16 on the top surface is mounted on a driving spindle 6 protruding into a container 8 placed on the body 1 of the title device. An annular member 25 is situated a specified distance below the lower edge of a lid 18 which opens and closes a top opening 10 of the container 8, and its inner circumference protrudes inward from the circumference edge of the cutter 13.
Patent JP-S56159901-A (JP)
Title: Monitoring device on vehicle
Inventor: MORIHARA KENJI
IPC: G08B23/00
Filed: 1980-05-09
Abstract: PURPOSE: To enable the accurate instruction for an appropriate operation by a  method wherein an abnormal information from each vehicle, an information of  train service and the instructions of the operation based on those information are  given on voices.  
     CONSTITUTION: Sensors 6W8 installed in a leading car 1 and intermediate car 2 detect the operating states of apparatuses 3W5 mounted on the cars respectively. Terminal stations 9W11 transmit the operating state signals of the respective apparatuses to a central station 12 through transmission units 13, 14. The central station 12 gives the instructions of accident conditions and the operations to crew based on the signals received by means of a voice generator 16. Thereby, since the proper instructions are directly issued as the voice, the suitable operation can promptly be taken. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59190378-A (JP)
Title: Manufacture of tetrahydroindole derivative
Inventor: MIYOSHI SOUJI
IPC: C25B3/23
Filed: 1983-04-08
Abstract: PURPOSE:To obtain adrenochrome monosemicarbazone of high purity in a high yield by oxidizing adrenalin by electrolytic oxidation. CONSTITUTION:Adrenalin {chemical name: 3,4-dihydroxy-alpha-[(methylamino)-methyl]benzyl alcohol} is electrolytically oxidized in a press type electrolytic cell divided into cathode and anode chambers with a cation exchange membrane. At this time, water is used as a solvent, and a supporting salt is added to a catholyte or the catholyte and an anolyte. By the oxidation, 1-methyl-3-hydroxy-5,6- dioxo-2,3,5,6-tetrahydroindole is manufactured, and the compound is reacted with semicarbazide to obtain adrenochrome monosemicarbazone (chemical name: 1-methyl-3-hydroxy-5-semicarbazono-6-oxo-2,3,5,6-tetrahydroindole) represented by the formula.
Patent JP-S55155441-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: SEGAWA NOBORU
IPC: H01J61/54
Filed: 1979-05-23
Abstract: PURPOSE:To decrease the deterioration of lightning appearance of a fluorescent lamp by passing a current through filaments which evacuating the lamp, thereby decomposing an electron-radiant substance, and further decomposing said substance by virture of microphoto-electron discharge between said filaments to release impure gas adsorbed discharge between said filaments to release impure gas absorbed on each inside portion of its tube. CONSTITUTION:A lamp is mounted on the head of a turntable 10 at the position 11 and, at a position 12, an exhaust pipe is communicated to an exhaust system. Any absorbed impure gas is eliminated while evacuating and heating the lamp in a furnace 14. Then, at position 16, a filament is applied with an electric current and hence the electron radiant substances is decomposed, activated and exhausted. Mercury is filled in at a position 19, a starting gas is charged at a position 20, exhaust pipe is sealed at a position 21 and the sealed lamp is the finally dismounted at a position 22.
Patent JP-S56161853-A (JP)
Title: Multinozzle plate
Inventor: IKEDA KUNIO
IPC: B05B1/14
Filed: 1980-05-14
Abstract: PURPOSE: To prevent the breaking of the edge portion of a multinozzle plate as well as confer excellent anticorrosiveness against ink on it by forming the layer of a specific metal between a silicon single crystal plate forming a nozzle and a Ni compound layer forming the multinozzle plate.  
     CONSTITUTION: Approx. 1,000Å of Au layer 2a is formed on a silicon single crystal plate 1 with plural nozzles formed by anisotropic etching, and a 3W4μ-thick Au layer 2 is further formed uniformly on the Au layer 2a by plating method. Furthermore, an Ni-P alloy is plated uniformly on the Au layer 2 by electroless plating method to form a Ni-P layer 3. The multinozzle plate is heated to 400W500°C so that Ni 2 P, Ni 3 P 2 , Ni 5 P eutectics, etc., crystalize out inside the Ni-P layer 3, which serve to increase hardness, while a Ni and Au-dispersed layer 5 is formed between the Ni-P compound layer 4 and the Au layer 2, and Au-Si eutectic alloy layer 6 is formed between the Au layer 2 and the silicon single crystal layer 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52145411-A (JP)
Title: Transparent soap and its preparation
Inventor: INOUE MITSUAKI
IPC: C11D9/26
Filed: 1976-05-29
Abstract: PURPOSE: Incorporation of squalanes with transparent soap gel prevents deterioration, such as whitening, crystallization, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59189026-A (JP)
Title: Forging device
Inventor: ISOMURA YOSHIO
IPC: B21J7/02
Filed: 1983-04-08
Abstract: PURPOSE:To improve the economical effect of a forging device and to improve the efficiency in the forming operation thereof by penetrating freely vertically movably a lifting piece in a die and providing a driving body for lifting the lifting piece toward the upper part to a sow block. CONSTITUTION:A sow block 2 having the plane size smaller than the plane size of an anvil 1 is disposed on the anvil and a die 4 having a forming surface 6 atop the same in the smaller plane size is further disposed thereon in this forging device. A punch 13 having a forming surface on a bottom surface is lowered to press and form the material on the surface 6. A lifting piece 17 is freely vertically movably penetrated in the die 4 in this device and a driving body 21 for moving upward the piece 17 is provided to the block 2 or the block 2 and the anvil 1. Then the degree of wear in each member is made smaller in order of the die 4, the block 2 and the anvil 1. Even if the product sticks on the surface 6 upon completion of formation, it is possible to lift the product from the surface 6 and a bur from a relief recess 7 by moving upward the piece 17.
Patent JP-S52145658-A (JP)
Title: Seal structure for cylinder body
Inventor: TANIZAKI YASUO
IPC: F16J15/24
Filed: 1976-05-28
Abstract: PURPOSE: To obtain a seal structure for a cylinder body consisting of a packing box and a grand packing keep plate that prevents the leakage of fluid even by the slight shock in the radial direction of a cylinder body arranged in the axial direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63228541-A (JP)
Inventor: INOUE RYUICHI
IPC: H01H33/56
Filed: 1987-03-17
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-H05266468-A (JP)
Title: Method and device for firing protective film of magnetic discoid medium
IPC: G11B5/84
Filed: 1992-03-19
Abstract: PURPOSE:To enhance the chemical corrosion resistance and mechanical strength of the protective films of magnetic discoid media. CONSTITUTION:This device for firing the protective films of magnetic discoid media 1 in an atmosphere of gaseous ammonia has a firing furnace 4 with a gaseous ammonia inflow hole 5 and a gaseous ammonia outflow hole 6, a pre-firing atmosphere replacement chamber 7 with shutters 9, 10 for preventing a leak of gaseous ammonia from the furnace 4 at the inlet of the furnace 4, a post-firing atmosphere replacement chamber 8 with shutters 11, 12 for preventing a leak of gaseous ammonia from the furnace 4 at the outlet of the furnace 4, a vacuum pump 15 for evacuating the chambers 7, 8 through hollow pipes (a), (b) and a gaseous nitrogen cylinder 18 for feeding gaseous nitrogen into the chambers 7, 8 through hollow pipes (c), (d).
Patent JP-S53148217-A (JP)
Title: Data processing system
Inventor: KONISHI AKIRA
IPC: H04N1/00
Filed: 1977-05-30
Abstract: PURPOSE: To save a transmission time, by halving the number of codes for line end with the single processing unit of data made equal to two lines when the number of picture elements per line ismade half as much as that of the maximum number perline. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51138990-A (JP)
Title: A hand type sander
Inventor: NAKAZAWA HIDEO
IPC: B24D15/00
Filed: 1975-05-27
Abstract: PURPOSE: To enable to change a grinding paper bu one action. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59192486-A (JP)
Inventor: IWATA MASANARI
IPC: B25J17/02
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-H07270098-A (JP)
Title: Cleaning apparatus
Inventor: MIYASATO MASAYOSHI
IPC: B01F33/40
Filed: 1994-03-31
Abstract: PURPOSE:To prevent a malfunction upon pulsated flow by effectively generating a cavitation without using the pulsated flow. CONSTITUTION:The cleaning apparatus comprises a mixer 1 for mixing cleaning liquid A with gas to mixed cleaning liquid, and a cavitation generator 8 connected to a downstream side of the mixer 1 and fed with the mixed cleaning liquid to generate a cavitation by a slewing flow in a supply system X connected to a material 11 to be cleaned, wherein a mixed cleaning liquid different from the mixer 1 side or a cleanser A supply passage Z is connected to the generator 8.
Patent JP-H03265463-A (JP)
Title: Voltage and current resonance converter provided with magnetic amplifier
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 1990-03-14
Abstract: PURPOSE:To simplify the circuitry by arranging a magnetic amplifier comprising a saturable transformer, a rectifier and a control circuit on the secondary of a voltage resonance converter which switches primary DC voltage of a source transformer and rectifies secondary AC voltage. CONSTITUTION:A switching transistor TR 1 is turned ON/OFF with the ON/ OFF frequency of a driving circuit 2. During ON interval, a sine wave is fed through a voltage resonance circuit 3 to a source transformer T1 thus feeding power to the secondary of the transformer T1. Switching frequency of the power fed to the secondary is maintained constant by means of a magnetic amplifier 5 comprising a saturable transformer SR, a rectifier Do and a control circuit. Output voltage is maintained at a constant level by varying the ratio between unsaturated state and saturated state of a saturable transformer SR. A constant output voltage from the magnetic amplifier 5 is rectified and smoothed 4 and a DC voltage is fed to a load Ro. Consequently, an isolation transformer between the primary and secondary and a voltage/frequency converting circuit can be eliminated and the switching frequency is maintained at a constant level.
Patent JP-2000258956-A (JP)
Title: Image forming method and developer used for the same
Inventor: YAMAZAKI HIROSHI
IPC: G03G15/08
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which does not give rise to image defects, such as fogging, degradation in image density, and degradation in image quality in spite of long-term use in a contactless development system using a magnetic one-component developer and a developer used for the same. SOLUTION: The image forming method consists in placing an electrostatic latent image holding member 1 and a developer carrying member 4 apart a specified spacing in a developing section, regulating a developer layer to a thickness thinner than the spacing described above the transporting this layer to the developer carrying member by a developer layer regulating member 11 and develops the developer layer by impressing alternating electric fields thereto in the developing section. The method described above is characterized in that the developer is at least the developer prepared by fusing at least magnetic particles and resin particles in an aqueous medium.
Patent JP-H05261911-A (JP)
Title: Perfecting ink jet printer
IPC: B41J3/54
Filed: 1992-03-19
Abstract: PURPOSE:To form a high quality image without set-off, carry out the formation of ink image on both sides of a recording paper simultaneously, make a device small and carry out high speed printing in a perfecting ink jet printer, and further carry out perfecting by using a single recording head. CONSTITUTION:An ink jet type recording head is disposed to change over its positions from a first recording position 13-a to a second recording position 13-b, and ink image recording is carried out on a first transfer medium 11-a at the first recording position 13-a, while ink image recording is carried out on a second transfer medium 11-b at the second recording position 13-b. The first and second transfer mediums 11-a and 11-b carrying the ink image records are brought into contact with each other, and said contact section is passed over a recording paper 21 and ink image recording is carried out on the recording paper 21.
Patent JP-S56160165-A (JP)
Title: Reference carrier reproducing circuit of unbalanced 4-phase modulated wave
Inventor: MORIYA YOUICHI
IPC: H04L27/227
Filed: 1980-05-13
Abstract: PURPOSE:To reduce the phase jitter, by providing the unbalancing property similar to an unbalanced 4-phase modulator of the transmitter side to a reverse phase modulating circuit. CONSTITUTION:In case the unbalanced 4-phase modulated wave of an input is returned to a carrier wave (nonmodulated wave) by reverse phase modulation, an attenuator 124 is inserted into the output of a 2-phase phase modulator 116 of the Q channel in order to carry out an unbalanced reverse phase modulation similar to the transmission side. As a result, a nonmodulated wave (reference carrier wave) component emerges to a signal synthesizer 118 that is an output part of a reverse phase modulating circuit 11. Then the reference carrier wave containing a reduced phase jitter is obtained through a phase synchronous loop 12.
Patent JP-H07271635-A (JP)
Title: Error information gathering system of electronic filing device
Inventor: MORIYA MITSUAKI
IPC: G06F11/34
Filed: 1994-03-31
Abstract: PURPOSE:To obtain an electronic filing device system which can gather error information generated by respective electronic filing devices at a time by transferring error information of each image processor in on-line mode to one image processor and further gathering this image processor. CONSTITUTION:An electronic filing device 101 as an optionally selected terminal where an error information file 104 is gathered, has a data gathering program 103. An electronic filing device 102 where error information is gathered, on the other hand, has a remote command process 105 and a file transfer process 106. An indication signal requesting other electronic filing devices to gather error information through a signal line is sent through a client process. The remote command process 105, on the other hand, gathers the error information and stores it. Further, the file transfer process 106 transfers the gathered error information file to the electronic filing device 101.
Patent JP-H11259534-A (JP)
Title: Information processor
Inventor: IWASE MASANAO
IPC: G06F17/40
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To add the monitoring items without changing the structure of a monitoring/totalizing information table and the data acquisition processing by vertically arranging the monitoring items on the information table which preserves the monitoring information. SOLUTION: The monitoring items are vertically arranged on an analog monitoring information table 10 which preserves the monitoring information, a counter monitoring information table 11, a status monitoring information table 12, an arithmetic operation information table 13, a daily totalization table 14, a monthly totalization table 15 and an annual totalization table 16. The arithmetically operated value which is obtained by applying the arithmetic operation to the value of the table 12 from the table 11 is stored in the table 13. Then the information which are obtained by totalizing daily, monthly and annually the information on the tables 10, 12 and 13 are stored in the tables 14, 15 and 16 respectively.