baber/WOPTO huggingface dataset:
Patent JP-S58187009-A (JP)
Title: Current output circuit
Inventor: ISHII HIDEKAZU
IPC: H03F3/343
Filed: 1982-04-26
Abstract: PURPOSE:To pick up a current proportional to the ratio of emitter resistors, even at the saturation of transistors(TRs), by driving a base of an output TR after shunting a drive input current with paired TRs of common emitter connection. CONSTITUTION:The emitters of TRs 6, 7 of conduction type different from output TRs 1, 2 are connected in common and also connected to a drive input terminal 3. The collector of the TRs 6, 7 is connected to the base of the TRs 1, 2 and the base is to the emitter, respectively. Then, the drive current is shunted with the TRs 6, 7 to drive the base of the TRs 1, 2, then an output current proportional to emitter resistors 4, 5 is obtained. Further, even if the TR 1 or 2 is saturated, since the voltage drop across the emitter resistors 4, 5 is operated equally, the picked-up current ratio is constant.
Patent JP-H03271191-A (JP)
Title: Apparatus for molecular beam crystal growth
Inventor: OKAMOTO MIKI
IPC: C30B23/08
Filed: 1990-03-20
Abstract: PURPOSE:To obtain an apparatus for molecular beam crystal growth capable of measurement for all the molecular beams with the same sensitivity by constructing the apparatus so as to face the irradiating directions of the respective molecular beams from plural molecular beam source cells emitting the molecular beams which are vacuum deposition materials onto a substrate to an ion detecting part of an ion gauge for the aforementioned cells. CONSTITUTION:The directions of molecular beams emitted from respective molecular beam sources (28a) to (28d) are designed to face to an ion detecting part of an ion gauge 24. Thereby, the molecular beams such as Ga or Al emitted from the cells (28a) to (28d) are not intercepted with a cover 18 for preventing vacuum deposition so as to protect electrodes 8 to 16. As a result, the molecular beams from any of the sources (28a) to (28d) can be measured with the same sensitivity for the molecular beams emitted from the respective cells (28a) to (28d) with the ion detecting part of the gauge 24 if the kind and intensity of the molecular beams are same. That is, even if the many molecular beam source cells are used, the molecular beam intensity can be measured by using the ion gauge to readily determine crystal growth rate on a substrate.
Patent JP-H09258922-A (JP)
Title: Information processor, information processing method and storage medium
Inventor: NOJIRI MINORU
IPC: G06F3/12
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively use the information processor of a printer device incorporation type as a printer device by inputting printing information from the outside of an information processor and controlling whether inputted printing information is to be transferred to a printing means or inputted printing information is to be throughput. SOLUTION: CPU 104 as the information processor recognizes that the printing preparation of a printer engine 114 for printer I/F 110 is completed and the transfer request of printing data is given to CPU 104. When CPU 104 receives the transfer request, it develops printing data in RAM 108 and sequentially transmits them to a printer controller 109. Printing data which are transmitted to the printer controller 109 are transmitted to the printer engine 114 and printing is executed. Thus, CPU 104 of the printer device incorporating type can effectively be used as the printer device.
Patent JP-S54160740-A (JP)
Title: Anti-fibrotic agent
Inventor: KANAMARU TSUNEO
IPC: A61P11/00
Filed: 1978-06-09
Abstract: NEW MATERIAL:A compound of formula I (n is 0, 1).  
     EXAMPLE: Protocatechuic acid, gentisic acid, β-resorcylic acid, and homogentisic acid.  
     USE: Agent for suppressing the fibrosis of animal tissue, and useful as a preventive and remedy for hepatocirrhosis, arteriosclerosis, etc.  
     PROCESS: Embryo of the chick is homogenized together with a NaCl-Glycine-Tris- HCl buffer solution containing 0.1% of Triton X-100, and centrifuged. The supernatant liquid is added with ammonium sulfate, the precipitate is dissolved in a buffer solution, dialyzed, and again precipitated by adding calcium phosphate gel. Enzymes are extracted from the precipitate with a phosphoric acid buffer solution, and the extract is fractionated by DEAE-cellulose column chromatography. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H104985-A (JP)
Title: Thermostable dna polymerase
Inventor: GELFAND DAVID H
IPC: C12Q1/68
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new enzyme which possesses a specific amino acid sequence, shows 5'↑3' exonuclease activity at a level different from an undenatured enzyme and is useful for nucleic acid amplification, independent sequence replication and high temperature DNA sequencing by a polymerase chain reaction. SOLUTION: This new thermostable DNA polymerize possesses the total length amino acid sequence of the formula or the amino acid sequence that an amino acid sequence of less than about one third at the N-terminal side of an amino acid sequence of the formula is deleted and the thermostable DNA polymerase activity is maintained or the amino acid sequence that an amino acid is modified by elimination, addition and/or substitution of one or small number of amino acid in these amino acid sequence or the fragment and the thermostable DNA polymerase activity is maintained, and is useful for nucleic acid amplification by a polymerize chain reaction(PCR), independent sequence replication and high temperature DNA sequencing. This enzyme is obtained by mutation of an enzyme originated from a thermophilic bacteria of the genus Thermus by means of genetic-engineering.
Patent JP-S58189335-A (JP)
Title: Pretreatment of sintering raw material
Inventor: KOTABE NORIO
IPC: C22B1/16
Filed: 1982-04-28
Abstract: PURPOSE:To improve the quality of sintered ore and the yield of production, by injecting and adding powder and granular fuel which is a sintering raw material by means of a gas into the area from the intermediate position in the raw material flowing direction in a drum mixer to an ore discharge side. CONSTITUTION:Powder ore, an auxiliary raw material, return sinter and a part of powder coke are charged into a drum mixer 8 by means of a belt conveyor 6. Since the mixer 8 is under rotation, the respective sintering raw materials mentioned above move toward the outlet of the mixer while the materials are mixed and granulated. The greater part of the sintering raw materials arriving at the intermediate point of the mixer 8 grow to the spurious particles each consisting of the primary stuck layer 2 enclosing the nucleus particle 1 of the powder ore. On the other hand, the greater part or the whole of the powder coke is injected from the intermediate point to the ore discharge side by the air through the air injection nozzle 7-b of a powder coke injector 7 from the rear part of the mixer 8 and is mixed with the above-described spurious particles. Then, the spurious particles which are formed with the secondary stuck layer 5 consisting essentially of the powder coke and has good combustibility come out from the mixer 8.
Patent JP-S57186282-A (JP)
Title: Information processing system
Inventor: GOTOU FUMIO
IPC: G06F15/177
Filed: 1981-05-11
Abstract: PURPOSE:To moderate the busy condition of the BAA of the titled system, by installing a means which detects, whenever the sub-processing unit issues a store request, whether the address is the one of a block which is different from the store address issued at the last time or not. CONSTITUTION:A logical block 34 which detects whether an address is performed against a block of a main storing unit (MSU) 1 which is different from a store address issued at the last time or not when a storing operation is performed at a sub-processing unit (EPU) 3, is installed, and the result is informed to a CPU4 through an interface line 35. A logical block (BAEP) 38 judges information from another logical block 34, and, when a store address is the address of the last time and the address in the MS block, it completes the processing of this request without performing store checking operations.
Patent JP-S60213752-A (JP)
Title: Clean bench
Inventor: KOUSAKA YOSHIOMI
IPC: F24F3/16
Filed: 1984-04-09
Abstract: PURPOSE:To permit to remove dust and contamination, adhered to a work piece upon processing, effectively under saving energy by a method wherein clean air, different from the clean air in a working space, is obtained from the port of a supplying means with a high speed. CONSTITUTION:An airflow resisting means 10, having an opening 10a at a part thereof, is provided at the downstream side of an air cleaning filter 4 and the opening 10a is provided with a connecting port 11, connected to a clean air supplying means 12. The airflow resisting means 10 is constituted of a substance, having air resistance of some degree, or a non-woven cloth, for example. The supplying means 12 may be a hose, for example. The size of the opening 10a is regulated so that a part of clean air, shown by arrow signs in the diagram, is flowed out of the supplying means 12 with about 1m/s flow speed in order to clean the working space 7. Accordingly, the flow speed is high, therefore, dust and contamination, generated upon working and adhered to the work piece, may be removed effectively by blowing the clean air against the work piece through the supplying means 12.
Patent JP-S63237181-A (JP)
Title: Bar code reader
Inventor: SATO KOZO
IPC: G06K7/00
Filed: 1987-03-26
Abstract: PURPOSE:To easily inspect a RAM and a ROM in a packaged state in a working process in an early stage by providing a controlling means having an inspecting function inspecting the RAM and the ROM. CONSTITUTION:A control circuit 1, an external RAM 5, an external ROM 6, a red colored LED 7, a green colored LED 8 and a buzzer 9 are installed on a printed wire substrate 10. An internal RAM 3 and an internal ROM 4 are provided in the control circuit 1. At every time of ON of a power source circuit 11, the control circuit 1 reads the data of the RAMs 3, 5 and the ROMs 4, 6, and compares them with a normal data, and inspects the RAMs 3, 5 and the ROMs 4, 6.
Patent JP-H07164704-A (JP)
Title: Ink sheet cassette
Inventor: SHIMIZU HIROSHI
IPC: B41J17/32
Filed: 1994-04-08
Abstract: PURPOSE:To effectively read a marker without requiring a special mechanism at a low cost by providing an information display unit in which information such as a type, etc., of an ink sheet is encoded arid recorded, and forming the unit rotatable. CONSTITUTION:When an ink donor sheet 7 is used, the sheet 7 is fed from a supply reel 10, and wound on a takeup reel 11. The reels 10, 11 are rotated according to this operation. Record patterns 41, 41' and FG patterns 42, 42' are provided in parallel on an outer periphery of a shaft of the reels 10, 11, and rotated according to the rotation of the shaft. The pattern 41 is described in synchronization with the pattern 42, and a white or black pattern corresponding to one bit of information is described on the pattern 42 corresponding to one white or black pattern of the pattern 41. The two types of the patterns are read by an optical read sensor 23.
Patent JP-H07283265-A (JP)
Title: Heater device for bonding
Inventor: SASAKI MAMORU
IPC: H01L21/60
Filed: 1994-04-08
Abstract: PURPOSE:To provide a device for heater bonding suitable for forming a semiconductor device with a lead frame which is equipped with a heat sink and where the tips of inner leads are exposed. CONSTITUTION:A heating heater 10 is composed of a flat plate part 11 and protrudent parts 12 provided onto the flat plate part 11. The protrudent parts 12 are used far fixing the tips of inner leads of a lead frame which is mentioned later. The protrudent parts 12 are designed in number, size, and arrangement according to the shape of the inner leads.
Patent JP-H09256616-A (JP)
Title: Ceiling inspection hole
Inventor: YASUMURA TAKESHI
IPC: E04F19/08
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To stably fit an opening frame by abutting the bolts of a fitting member on a joist. SOLUTION: A ceiling inspection hole is made up by fitting an opening frame 3 to the opening 2 of a ceiling 1, and by openably fitting an inspection cover 7 to the opening frame 3. Inverted L-shaped fitting members 4 consisting of a lateral piece 4a and a vertical piece 4b are arranged in appropriate places of the opening frame 3. The vertical piece 4b of the fitting member 4 is inserted into the cutout part of the flange 3a on the opening frame 3. A plurality of engaging projections are arranged on both sides of the vertical piece 4b, and also the engaging projection for engaging with the flange 3a is chaged, so that the vertical height of the fitting member 4 is freely adjusted.  The lower end of the bolt 6 that has been screwed in the fitting member 4 so as to be perpendular to the lateral piece 4a is abutted on the upper surface of the joist 5 of the opening frame of the ceiling 1. Thus, even if the height of the joist 5 is changed, the height of the lateral piece 4a of the fitting member 4 can be changed by changing the engaging projection engaging with the flange 3a on both sides of the cutout part, so that the lower end of the bolt 6 can be abutted on the joist 5, and without lengthening the length of the bolt 6, the change in the height of the joist 5 can be dealt with.
Patent JP-H04305668-A (JP)
Title: Optical signal generating device
Inventor: MASUDA TOMOHIKO
IPC: G03G15/04
Filed: 1991-04-03
Abstract: PURPOSE:To provide at a low cost the optical signal generating device where light quantity attenuation factor in a subscanning direction of the light irradiating an optical shutter array is minimized, high accuracy is not required for arrangement of the optical shutter array and elements of an optical fiber array, and adjustment of optical axis is unnecessary. CONSTITUTION:A light diffusing plate 25 is provided between the optical fiber array 20 and the optical shutter array 30 at a position satisfying the condition shown by the numerical formula: L1>=Ltantheta2/2tantheta1 where L1 is distance between the optical fiber array and the light diffusing plate, L is distance between the optical fiber array and the optical shutter array, theta1 is light exit angle from the optical fiber array, theta2 is aperture angle of an image forming lens array.
Patent JP-H07282227-A (JP)
Title: Human face area detection device
Inventor: ENOMOTO NOBUYOSHI
IPC: G06T1/00
Filed: 1994-04-08
Abstract: PURPOSE:To provide the human face area detection device which can securely detect the face area of a human body at a high speed. CONSTITUTION:A face area detection part 13 measures (y)-directional projection on a shading image of the human body inputted to an image storage part 11, compares the projection in order by the certain number of pixels at each time to detect a maximum point, and finds the projection differential value at the maximum point at the same time to detect plural face area division position candidates from the distribution of maximum points, then, the human image is divided into plural areas, the statical quantity of the projection differential values at the maximum points is compared with the projection differential value at the maximum point in each area to detect the head top position and face bottom position. Further, (x)-directional projection on the shading image is measured within an (x)-axial projection measurement range, the primary differential value of the projection is compared with their statistical values to detect the right and left ends of the face, and information on them are outputted as a face area detection control signal to an operation control part 14.
Patent JP-H11226692-A (JP)
Title: Small hole pressing method
Inventor: SUZUKI HIROSHI
IPC: B21D28/24
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble of breaking a punch during the machining by punching a prepared hole of the diameter larger than the intended diameter, and forging a peripheral part of the prepared hole. SOLUTION: A prepared hole 101 is punched by a first punch 2 in a plate 1 in a first process. The diameter of the prepared hole 101 is preferably approximately 1.5-3 times as large as the diameter of the intended small hole 2. A peripheral part of the prepared hole 101 is forged into a concentric annular shape by a second punch 3 in a second process. The second punch 3 is of columnar shape, and its lower end face is flat. The diameter of the second punch 3 is preferably 1.5-3 times as large as the diameter of the prepared hole 101. The material around the prepared hole 101 is shifted inward in the radial direction by the forging, and the diameter of the prepared hole 101 is reduced. The diameter of the small hole 102 is easily regulated by regulating the amount to be squeezed in the forging. This machining method is preferably used in machining an orifice hole of a lock-up clutch piston of a torque converter.
Patent JP-S56168410-A (JP)
Title: Differential amplifying circuit
Inventor: KUWABARA HISAO
IPC: H03F3/45
Filed: 1980-05-28
Abstract: PURPOSE:To realize an optional setting of an output reference voltage and at the same time to ensure an IC formation for a transformer coupling circuit, by securing an output current between two differential amplifiers through a current Miller circuit incorporating said two differential amplifiers. CONSTITUTION:An input reference voltage Vr1 is applied to an input terminal IN of one side of the 1st differential amplifier 11; and an AC current superposed on the voltage Vr1 is applied to the other input terminal. On the other hand, an output reference voltage Vr2 is applied to one input terminal of the 2nd differential amplifier 12 with load resistances RL1 and RL2 forming a load circuit 13 connected to the other input terminal respectively. A current Miller circuit 14 is connected to the collectors of transistors (TRs) Q1 and Q2 connected differentially to the amplifier 11 as well as to the collector of a TR Q4 to which the reference voltage of the amplifier 12 respectively to ensure an equal working current among these collectors. As a result, an adverse-phase double output signal based on the output voltage is obtained at output terminals OUT1 and OUT2.
Patent JP-H10269034-A (JP)
Title: Printing system
Inventor: KAZAMAKI SHINICHI
IPC: B41J29/38
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To manage a server by setting a privilege mode an a client side. SOLUTION: In the case that a privileged user requests a processing to the server 3, by inputting a password from password input parts 1a and 2a, a privilege mode is set to mode setting parts 1c and 2c and the request of the processing to the server 3 is sent through a network 5. In the case that the request of the processing from clients 1 and 2 is permitted only at the time of the privilege mode, the server 3 refers to the mode set in the mode setting parts 1c and 2c, recognizes that it is the privilege mode and receives the request of the processing from the clients 1,..., and 2.
Patent JP-S55907-A (JP)
Title: Assembling tool for chain
Inventor: UESHIMA NARIKAZU
IPC: G05G13/00
Filed: 1978-06-15
Abstract: PURPOSE: To simplify chain repair by one kind of tool by using one link plate with two coupling pins inserted and fixed and by setting the other link plate to coupling pins.  
     CONSTITUTION: The tool is used which consists of fixing member 5 with concave groove 8 nearly as deep as the height of coupling link plates and coupling-pin inserting concave depressions 9 provided at its bottom at intervals of a half pitch, positioning fixed pins 5 detachably movable along fixing member 5 at intervals of a half pitch, stop-pin loose-set holes 20 which supports concave groove 19 nearly as thick as the height of coupling link plates and moving to or from fixing member 5, revet-punch setting link hole 17 at its bottom, and coupling link plate (a), and sliding member 16 provided with coupling pin support concave depressions 21 at intervals of a half pitch. Consequently, one link plate with two coupling pins inserted is used to enable even one operator to make a connection of the other link plate easily in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09235772-A (JP)
Title: Inclination tool for drain pit and execution method of drain pit by use of the tool
Inventor: SHIONOYA MASAHIRO
IPC: E03F3/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To easily and accurately set a drainage slope in a pit bottom, by putting an inclination tool for a drain pit at the upper opening end and adjusting the slanting drain pit so that a leveling device put thereon becomes horizontal, even if it is a drain pit used in common, in which a drainage slope is not provided in the drain gutter at the pit bottom. SOLUTION: A basic plane 5a for a leveling device 6 is formed on the upper part of an inclination tool 5 for a drain pit and a mounting face 5b for the tool is formed at the upper opening end 1b of the drain pit 1 in the lower part of the tool 5 to give a specified drainage inclination against the basic plane 5a to the mounting face 5b of the tool. This tool 5 is put on the upper opening end 1b of the drain pit 1 used in common and the leveling device is put on the basic plane 5a to adjust the inclination of the drain pit so that the leveling device 6 becomes horizontal. In this way, the drain gutter 1a at the pit bottom is set to form a specified drainage slope and installed in an embedding gutter for a drain pit.
Patent JP-S55163430-A (JP)
Title: Inner pressure loading method for closed material having cylindrical cross-section
Inventor: KOGA TOSHIAKI
IPC: G01N3/12
Filed: 1979-06-06
Abstract: PURPOSE: To accomplish pressurization economically with a simple equipment by filling the closed material having cylindrical cross-section with liquid of normal pressure and the desired pressure being introduced to give it a pressure.  
     CONSTITUTION: The water feed pipe 2 is connected to the steel pipe 1. The high pressure gas feed pipe 3 is provided in the course of the feed pipe 2 and connected to the high pressure storage container 5 equipped with the meter 4 through the connection pipe 6. Valves 3 1  and 3 2  are provided before and after the storage container 5. With the valve 2 1  opened, water is fed through the water feed pipe 2 to fill the steel pipe 1. Then, the valve 2 1  is closed, the valve 3 2  is opened to let a pressure convey to the water in the steel pipe 1 from the high pressure gas storage vessel 5 with its pressure maintained at a desired level whereby a test pressure is loaded into the steel pipe. loading of the test pressure with a high reliability is possible with a simple equipment by retaining the pressure in the storage vessel at a level slightly high than the required fluid pressure of the steel pipe 1. 
     COPYRIGHT: (C)1980,JPO&Japio