baber/WOPTO huggingface dataset:
Patent JP-H04243845-A (JP)
Title: Production of methanol from iron manufacture waste gas and coke oven gas
Inventor: KITAGUCHI HISATSUGU
IPC: C07C29/151
Filed: 1991-01-25
Abstract: PURPOSE:To provide a process for producing methanol at a low cost using the by-product raw materials and energy of an iron-manufacture process. CONSTITUTION:Iron manufacture waste gas is mixed with coke oven gas and the carbon dioxide gas in the iron manufacture waste gas and the hydrogen in the coke oven gas are made to react with each other in a reactor without separating from respective source gases to obtain methanol. Methanol can be produced by using raw materials and energy which are available in an iron mill.
Patent JP-H02187709-A (JP)
Title: Production of case for reinforcing optical fiber coupler
Inventor: ARIKAWA TORU
IPC: G02B6/287
Filed: 1989-01-17
Abstract: PURPOSE:To eliminate the need for grooving of each piece and to improve the productivity of the case by forming a groove to a large-diameter base material for the case, heating and stretching the base material and shrinking the material to a prescribed shape, and then cutting the material. CONSTITUTION:The base material 12 for the reinforcing case of the optical fiber coupler is made into the shape resembling to the shape of the reinforcing case and into the large diameter. Quartz which is the same as the coupler material is usually used for the material. The groove 11 is formed to this base material 12 and the material is heated to a molten state in a high-temp. heating furnace 12, such as carbon resistance furnace; further, the material is subjected to a stretching treatment and is diametrally reduced to the same size as the diameter of the reinforcing case to form the stretching body 14. Then, this stretching body 14 is cut into required length to form the reinforcing case. The labor for grooving each piece of the fine reinforcing case materials is, therefore, eliminated and the production efficiency of the case is extremely improved.
Patent JP-H08201118-A (JP)
Title: Wide/narrow angle cross coil driver
Inventor: SUZUKI AKIHIRO
IPC: G01D7/00
Filed: 1995-01-23
Abstract: PURPOSE: To make possible the use for a narrow angle meter without redundant application of a driver circuit adaptive to a wide angle meter by connecting one coil of respective cross coil movements of the two narrow angle meters to a fixed bias and the other coil to outputs of a common cross coil driver for a wide angle. CONSTITUTION: In a fuel meter 3 as narrow meter, a fixed voltage is always applied to one coil A of two coils beforehand and a data for SIN is applied to the other coil B from a CPU5. In a water thermometer 4, a fixed voltage is applied to the coil B and a data for COS is applied to the coil A from the CPU5. If the data for SIN is defined as residual value of the fuel meter and the data for COS as water temperature of the water thermometer 4 beforehand, a pulse width modulation driver 31 itself produces an output according to the data. Thus, the driver 31 drives two narrow angle meters with one unit to eliminates the redundant application of any circuit involved by making possible reduction in cost.
Patent JP-S60217099-A (JP)
Inventor: HIYOSHI YUTAKA
IPC: B26D1/30
Filed: 1985-01-22
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-S56105588-A (JP)
Title: Pen device for drawing data inputting
Inventor: SHINODA HIDENORI
IPC: G06F17/50
Filed: 1980-01-28
Abstract: PURPOSE:To simplify the recognition processing in a computer system of hand written drawing data which are on-line inputted by constituting the device of a table, a pen, a position and information detector, a monitor, and a memory device etc. CONSTITUTION:The driving signal of a tablet 1 and the signal outputted from a pen 3 are on-line inputted to a position and information detector 4. This detector 4 detects the features of the segments 5 assigned by the operations of the switches 14, 15 provided to the fingertip position holding the pen 3, recognizes their patterns and interpretes the drawing data according to the position data of the segments 5 drawn on a form 2 by the pen 3 and the information of the kinds relating to the segments 5. The drawing data interpreted by said detector 4 are supplied to a monitor 6, by which they are subjected to reconstitution processing of the drawing and the images are formed as input patterns and are displayed. The signals of the image patterns displayed in this monitor 6 are supplied to a recorder 7, by which they are registered and stored.
Patent JP-H10206487-A (JP)
Title: Method for measuring partial discharge
Inventor: NAKATOGAWA YUTAKA
IPC: G01R31/12
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in impedance in a high frequency band by eliminating saturation of a high frequency iron core mounted on a short-circuiting jumper line in measuring partial discharge. SOLUTION: Fixing jigs 104a, 104b of an insulation connection 102 provided between main cables 101a, 101b are short-circuited by a short-circuiting jumper line 105 whose end is grounded by a ground line 108 or is not grounded, metallic foil electrodes 110a, 110b are stuck to a surface of the insulation connection 102, and detection impedance 111 is connected to the electrodes for measuring partial discharge. At this time, high frequency iron cores 106, 109 with a gap are mounted on the short-circuiting jumper line and the ground line 108. Thus even if commercial frequency current flows in a metallic sheath circuit, saturation in magnetic flux may not occur, so that a sufficiently high impedance value can be obtained in a frequency band for measuring partial discharge.
Patent JP-H03214014-A (JP)
Title: Angular-velocity sensor
Inventor: TAKENAKA HIROSHI
IPC: G01C19/5628
Filed: 1990-01-18
Abstract: PURPOSE:To facilitate bonding of lead wires by arranging the surfaces of electrodes provided on a driving piezoelectric element and lead pins embedded in a base on an approximately same plane. CONSTITUTION:The signal of the angular-velocity component generated in a detecting piezoelectric element 1 is guided to silver electrodes 7a and 7c formed as lead patterns on a driving piezoelectric element 2. The signal is outputted from lead pins 9a and 9c through lead wires 8a and 8c. An AC voltage is applied on a driving silver electrode 7b of the piezoelectric element 2 through a lead wire 8b from a lead pin 9b. The silver electrodes 7a - 7c are formed on the surface of the piezoelectric element 2. The lead pins 9a - 9c are arranged along the surface. When the lead wires 8a - 8c are connected between the elements 2 and the lead pins, the connecting points are located on an approximately same plane. Therefore, processing is easy. For example, when a wire bonding method is used, the wire bonding can be performed with a head part being moved on the same plate, and automation can be readily achieved.
Patent JP-H09192011-A (JP)
Title: Burn preventing device of cooking pot
Inventor: KIRIYAMA KENJI
IPC: A47J27/14
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent a burn caused by a cooking pot by a simple constitution. SOLUTION: A pot 1 is composed of an axis moving left and right 6, a bracket 9 arranged protrusively in front and obliquely lower part of 6, and a thermal insulating plate 10 arranged to the bracket 9 to freely open and close in front and behind. Besides, a rim 5 of the pot 1 is slightly projected outward in the direction of the radius over a bulge section 3a of an outer pot 3; thereby, when the thermal insulating plate 10 is closed, its upper rim 10a roughly touches with the pot rim 5. A holding device 12 which holds the thermal insulating plate 10 in a closing state is formed on the center front of the pot 1.  The holder device 12 is composed of a fixed piece 13, a movable piece 14, and their journal 15, and in a holding state, a hook projection 20 of the journal 15 is engaged into hook holes 13b and 14b which are bored in the fixed piece 13 and the movable piece 14 respectively to hold the movable piece 14. Besides, a compression spring 21 is inserted into the left part of the journal 15 and always applies impetus to the journal 15 to the left.
Patent JP-S62167797-A (JP)
Title: Production of brassinolide
Inventor: TACHIMORI MOTOFUSA
IPC: C07J73/00
Filed: 1986-01-21
Abstract: PURPOSE:To readily obtain the titled compound useful as a phytohormone, by reacting a specific novel steroid with a peracid in an inert solvent. CONSTITUTION:1mol novel steroid expressed by formula I [R1 and R2 are H or OH-protecting group; R5 and R6 are H, lower alkyl, cycloalkyl or (substituted) phenyl; R5 and R6, together with the carbon atom to which they are linked, may form a cycloalkyl ring] is reacted with preferably 1-5mol peracid, preferably trifluoroperacetic acid in an inert solvent at -20-+50 deg.C to afford the aimed compound expressed by formula II. The starting raw material novel steroid can be produced by reacting a steroid compound expressed by formula III (R7 and R8 are H or OH-protecting group; R3 and R4, together with the carbon atom of the ring to which they are linked, may form carbonyl or ketal) with a compound expressed by formula IV.
Patent JP-S60202760-A (JP)
Inventor: HAABII II DAIAMONDO
IPC: A61H33/00
Filed: 1985-01-21
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-H01184432-A (JP)
Title: Absolute pressure type semiconductor pressure sensor
Inventor: KIBUNE FUKASHI
IPC: G01L7/00
Filed: 1988-01-19
Abstract: PURPOSE:To decrease the number of parts and to obtain the pressure sensor having high reliability by forming a pressure reference chamber between a semiconductor pressure sensitive diaphragm chip and a plate-like semiconductor pedestal and using a bottom plate of a container as a thick film printed board. CONSTITUTION:A silicon pressure sensitive diaphragm chip 1 is fixed onto a bottom plate 5 through a plate-like silicon pedestal 2. By performing thick film printing onto the bottom plate 5, an amplifying circuit 10 is formed. The circuit 10 is connected to a gauge resistance of the chip 1 by bonding of a thin wire 8, and connected to a lead terminal 9 for passing through the bottom plate 5. A cover part 4 is formed so as to have a connecting pipe 3 in the center. Measured pressure is led into a space 61 in a container through the connecting pipe 3, and an output is taken out from the terminal 9 in accordance with a pressure difference between a collapse of a diaphragm part of the chip 1 and a pressure reference chamber 6 formed by the pedestal 2. In such a way, the number of parts is decreased, and a pressure sensor having high reliability is obtained.
Patent JP-H06299053-A (JP)
Title: Polymer mixture and article molded therefrom
Inventor: ROEROFU BAN DERU MIIA
IPC: C08L79/08
Filed: 1994-01-31
Abstract: PURPOSE: To obtain the title mixture excellent in mechanical and thermal properties by including a first polyalkylene phthalate, a second polyalkylene terephthalate and/or a specified thermoplastic elastomer and a specified transesterification inhibitor.  
     CONSTITUTION: This mixture comprises a first polyalkylene phthalate (e.g. polybutylene terephthalate), a second polyalkylene phthalate (e.g. polyethylene terephthalate) other than the first polyalkylene phthalate and a thermoplastic elastomer (e.g. a polyether ester block copolymer comprising a specified amount of polyether blocks and a specified amount of polyester units) selected from among polyether ester block copolymers, polyester ester urethanes and polyether imide esters and a transesterification inhibitor (e.g. monozinc dihydrogenphosphate) being a hydrogenphosphate of Zn or Ca. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05197681-A (JP)
Title: Information processor
Inventor: OGAWA HIROSHI
IPC: G06F15/00
Filed: 1992-01-22
Abstract: PURPOSE:To make an efficient use of the information processor improved in the added value, space saving, operation convenience and reduced in a cost. CONSTITUTION:A terminal 85 is provided with only a display device and an input device. Between a controller 65 and a terminal 85, a plurality of transmission lines 60 are provided to make the terminals 85 available. When a usage request comes from any of the terminals 85, the controller 65 searches a main body 1 which is not used at that time to connect it to the terminal 85 sending the usage request. The terminal 85 is designed to make the usage reservation and registration available, and the controller 65 is connected to the terminal 85 sending a request only when the request from the terminal 85 coincides with the contents of usage reservation registration.
Patent JP-H07214931-A (JP)
Title: Thermal recording transfer material
Inventor: IMAI AKIHIRO
IPC: B41M5/382
Filed: 1995-01-24
Abstract: PURPOSE:To obtain a thermal recording transfer material generating no stickiness or generating no stickiness and also generating no dropout in an image. CONSTITUTION:In a thermal recording transfer material obtained by providing a colorant layer 2 on the upper surface of a support 1 and providing a polymer compsn. layer 3 on the rear surface thereof, the polymer compsn. layer contains at least one kind of a high molecular substance being a photosetting or electron beam curable resin selected from epoxy acrylate, urethane acrylate, silicone acrylate and polyacetal acrylate and a surfactant or the curable resin, modified silicone oil and specific fine particles.
Patent JP-H07221331-A (JP)
Title: Manufacture of photosensitive element
Inventor: HAYASHI HIROSHI
IPC: H01L31/0248
Filed: 1994-01-31
Abstract: PURPOSE:To reduce the surface ruggedness of a transparent conductive film by specifying the atomic ratio, Sn/In, between tin atoms (Sn) and indium atoms (In) in the surface layer area of the conductive film. CONSTITUTION:After forming a transparent conductive film 14 on a cylindrical glass body 4, an a-Si photosensitive layer 15 is formed on the film 14. The layer 15 is formed by successively piling up an a-Si electric charge blocking layer 15a, a-Si electric charge generating layer 15b, and surface protective layer 15c upon another. The atomic ratio, Sn/In, between tin atoms and indium atoms in the surface layer area of the film 14 is adjusted to 0.2 to 0.7. While the above-mentioned matters are empirically confirmed, the surface ruggedness of the film 14 can be reduced by adjusting the Sn and In contents by increasing the content of SnO2 which is less affected by hydrogen plasma than In2O3 and is apt to grow into relatively small crystal grains.
Patent JP-S5292719-A (JP)
Title: Photographic mode change-over system for camera
Inventor: TAKISHIMA YOSHIYUKI
IPC: G03B7/16
Filed: 1976-01-30
Abstract: PURPOSE: To provide a photographic mode change-over system for a camera, the circuity of which is simplified by changing an electronic circuit in accordance with the current level corresponding to a photographic condition such as the phtoography using an available or auxiliary light. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62168380-A (JP)
Inventor: MATSUDA ISAO
IPC: H05B3/20
Filed: 1986-01-20
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-S61170573-A (JP)
Title: Photo cvd device
Inventor: SANO MASAFUMI
IPC: C23C16/48
Filed: 1985-01-23
Abstract: PURPOSE:To prevent the sticking of alpha-Si to a window for transmission of high energy light for cracking gaseous raw materials and to form an alpha-Si film on a base at a specified speed by cooling said window in the stage of decomposing the raw materials by the light energy and depositing the amorphous Si(alpha-Si) on the base by a photo CVD method. CONSTITUTION:The base 3 to be treated is placed in a reaction vessel 1 of a photo CVD device and is heated to 50-150 deg.C by a heater 4. The inside of the vessel 1 is evacuated to a reduced pressure by an evacuation pipe 12 and thereafter a gaseous hydrogenated silicon compd. such as SiH4 or Si2H6 is mixed with a carrier gas, gaseous halogen, etc., in a gas 10 from cylinder 6-9 and is supplied into the vessel 1. High energy light 15 from a mercury lamp, etc. 14 is at the same time irradiated through the window 16 for transmission of light excite and decompose the gaseous hydrogenated silicon compd. by which the amorphous Si film is formed on the base 3. The window 16 is cooled with water or other refrigerant to prevent the sticking of the alpha-Si by which the decrease in the forming speed of the alpha-Si film owing to a decrease in the transmission quantity of the high energy light 18 is prevented.
Patent JP-S55101461-A (JP)
Title: Cleaning protector for outlet orifice of recorder
Inventor: KOBAYASHI MASATSUNE
IPC: B41J2/175
Filed: 1979-01-30
Abstract: PURPOSE:To provide an easily-built compact and cheap cleaning protector for the outlet orifice of the ink jet recorder of a desk calculator or the like having a columnar rotary member comprising a brush-like hair part and a liquid absorber containing a solvent of high boiling point. CONSTITUTION:In a compact electronic desk calculator or the like employing an ink jet recording head, the head 1 comes into contact with a columnar rotary member 7 provided in a reset position when the head is returned to the reset position. The columnar rotary member 7 comprises brush-like hair pieces 13 and a liquid absorber 14 containing a solvent of high boiling point. The hair pieces 13 and the liquid absorber 14 are attached to the surface of a rotary drum 12. When the drum 12 is rotating, impurities mixed in or adhering to an outlet orifice are rubbed off by the brush-like hair pieces 13 on the surface of the drum and the liquid absorber 14 containing the solvent of high boiling point comes into contact with the tip of the outlet orifice 11 and completely prevents the drying of an adhering recording medium liquid.
Patent JP-S5292818-A (JP)
Title: Production of material for axis of centrifugal separator for concentra tion of uranium
Inventor: KURODA TETSUO
IPC: B01D59/20
Filed: 1976-02-02
Abstract: PURPOSE: To obtain the material for the axis of the spherical part having a good corrosion resistance for UF 6  and a Rockwell hardness more than 40, by performing a specified working and heat treatment to the nickel alloy of a specified composition containing titanium, aluminium, etc. in addition to chromium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58126756-A (JP)
Title: Extraction and separation of pigment of krill
Inventor: KATAYAMA SHIZUKA
IPC: A23L1/275
Filed: 1982-01-23
Abstract: PURPOSE:To extract and separate the pigment of krill together with oil or fat, by freezing raw krill, crushing to ultrafine pieces, mixing with an animal or vegetable oil or fat, and separating the animal or vegetable oil or fat from the mixture. CONSTITUTION:Raw krill is cooled and frozen at <= freezing temperature, preferably at -15--20 deg.C. The frozen krill is cut and crushed to ultrafine pieces by a high-speed cutting and crushing machine keeping the temperature below the freezing temperaure. An animal or vegetable oil or fat is added to the krill paste obtained above, and mixed to adsorb the pigment in the krill to the oil or fat. The animal or vegetable oil or fat is sepaprated from the krill mixture to leave white krill. The obtained pigment can be used as a natural pigment.
Patent JP-H06222749-A (JP)
Title: 'andon' information display device
Inventor: HAYASHI SEISAI
IPC: G08B23/00
Filed: 1993-01-22
Abstract: PURPOSE:To immediately detect the position of a process where abnormality occurs by viewing the display of an 'Andon' (an electrical board which lights up to show the current state of work operations) information display device even for a person knows no production line well. CONSTITUTION:A programable controller, a control personal computer and an operation control personal computer are connected with a network, and an LED display is connected to the control personal computer. By the control personal computer, the 'Andon' information is displayed on the LED display on the basis of an abnormality data signal from the programable controller. A process number display part D1 and a production line display part D2 are provided in the display part 8 of the LED display. A process number while occurring the abnormality is displayed on the process number display part D1 and the outline figure of the production line is displayed on the production line display part D2. The position of the process where the abnormality is occuring displayed in the outline figure as a block B1 together with a line L showing the production line in the production line display part D2.
Patent JP-H07220252-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B5/53
Filed: 1994-01-31
Abstract: PURPOSE:To uniformize contact between a magnetic head and a magnetic tape and also to facilitate assemblage by setting plural magnetic heads in phase on a virtual circle that is approximately coaxial with a rotary drum. CONSTITUTION:At the time of loading prescribed tension on the magnetic tape, the magnetic tape 7 are passed to form its valley parts in the vicinity of inlets and outlets of the magnetic heads, so as to be set on virtual circles 8 and 9 that are approximately coaxial with the rotary drum 1. By this method, the magnetic tape 7 is brought stably into contact with the magnetic heads 3-6 without floating up from the surface of the rotary drum 1, and the individual valley parts 10-12 of the magnetic tape 7 are conformed with the virtual circle 9 and the virtual circle 8 formed by connecting the apices of the magnetic heads 3-6 respectively.
Patent JP-H08204684-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04L5/16
Filed: 1995-01-25
Abstract: PURPOSE: To attain proper communication in which error termination is not caused on the way of communication by continuing data communication through the transfer of a procedure of semi-duplex communication when the procedure by full duplex communication is disable on the way of communication. CONSTITUTION: In the V.8 procedure and the V.34 procedure, when a reply signal with respect to a sent procedure signal is not received even after lapse of a prescribed time after the start of transmission of a procedure signal to a destination, a caller and a called party transit to the procedure by semi-duplex communication based on the T.30 recommendations. In this case, the semi-duplex communication procedure is executed by the transmission of NSF, CSI and DIS by the called party.  Through the processing above, even when the procedure by the full duplex communication is disable on the way of communication due to deterioration of line quality, the procedure by the semi-duplex communication is selected and since remaining image signal is communicated by the semi- duplex communication, erroneous termination is caused on the way of communication and proper image communication is executed.
Patent JP-S56106476-A (JP)
Title: Television receiver
Inventor: YOSHINO HIROKAZU
IPC: H04N7/171
Filed: 1980-01-29
Abstract: PURPOSE:To prevent an audience from looking and listening free of charge in a charged TV system, by receiving the TV signal transmitted with the vertical synchronous signal eliminated in advance and then producing the vertical synchronous  signal synchronizing with the TV signal to supply it to the TV picture receiver. CONSTITUTION:The TV signal (b) of special type with the vertical synchronous signal eliminated is produced by the scramble circuit 5 and then transmitted from the generator 4 of the standard TV signal (a). Then a contrary converting process is carried out by the descramble circuit 10 of the reception side device 2 to reproduce the signal (a) which is received by an ordinary TV picture receiver. For instance, the vertical synchronous signal is eliminated out of the signal (a) by the circuit 5, and the horizontal synchronous signal is inserted to the position where the vertical synchronous signal is eliminated. At the same time, the TV signal (b) of special  type is produced by adding the ID signal (discrimination signal) composed of the  special code into the vertical blanking. In such way, looking and listening free of  charge can be prevented in a charged TV system.